boop version

Currently translated at 99.6% (300 of 301 strings)

Translation: Megalodon/values
Translate-URL: https://translate.codeberg.org/projects/megalodon/values/es/

mastodon/build.gradle

@@ -15,8 +15,8 @@ android {
 		applicationId "org.joinmastodon.android.sk"
 		minSdk 23
 		targetSdk 33
-		versionCode 85
-		versionName "1.2.3+fork.85"
+		versionCode 92
+		versionName "1.2.3+fork.92"
 		testInstrumentationRunner "androidx.test.runner.AndroidJUnitRunner"
         resourceConfigurations += ['ar-rSA', 'ar-rDZ', 'be-rBY', 'bn-rBD', 'bs-rBA', 'ca-rES', 'cs-rCZ', 'da-rDK', 'de-rDE', 'el-rGR', 'es-rES', 'eu-rES', 'fa-rIR', 'fi-rFI', 'fil-rPH', 'fr-rFR', 'ga-rIE', 'gd-rGB', 'gl-rES', 'hi-rIN', 'hr-rHR', 'hu-rHU', 'hy-rAM', 'ig-rNG', 'in-rID', 'is-rIS', 'it-rIT', 'iw-rIL', 'ja-rJP', 'kab', 'ko-rKR', 'my-rMM', 'nl-rNL', 'no-rNO', 'oc-rFR', 'pl-rPL', 'pt-rBR', 'pt-rPT', 'ro-rRO', 'ru-rRU', 'si-rLK', 'sl-rSI', 'sv-rSE', 'th-rTH', 'tr-rTR', 'uk-rUA', 'ur-rIN', 'vi-rVN', 'zh-rCN', 'zh-rTW']
     }
@@ -75,7 +75,7 @@ dependencies {
 	implementation 'me.grishka.litex:dynamicanimation:1.1.0-alpha03'
 	implementation 'me.grishka.litex:viewpager:1.0.0'
 	implementation 'me.grishka.litex:viewpager2:1.0.0'
-	implementation 'me.grishka.appkit:appkit:1.2.7'
+	implementation 'me.grishka.appkit:appkit:1.2.8'
 	implementation 'com.google.code.gson:gson:2.9.0'
 	implementation 'org.jsoup:jsoup:1.14.3'
 	implementation 'com.squareup:otto:1.3.8'

mastodon/src/androidTest/java/org/joinmastodon/android/fragments/ThreadFragmentTest.java

@@ -0,0 +1,113 @@
+package org.joinmastodon.android.fragments;
+
+import static org.junit.Assert.*;
+
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
+import org.joinmastodon.android.events.StatusUpdatedEvent;
+import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.model.StatusContext;
+import org.junit.Test;
+
+import java.time.Instant;
+import java.util.List;
+
+public class ThreadFragmentTest {
+
+	private Status fakeStatus(String id, String inReplyTo) {
+		Status status = Status.ofFake(id, null, null);
+		status.inReplyToId = inReplyTo;
+		return status;
+	}
+
+	private ThreadFragment.NeighborAncestryInfo fakeInfo(Status s, Status d, Status a) {
+		return new ThreadFragment.NeighborAncestryInfo(s, d, a);
+	}
+
+	@Test
+	public void mapNeighborhoodAncestry() {
+		StatusContext context = new StatusContext();
+		context.ancestors = List.of(
+				fakeStatus("oldest ancestor", null),
+				fakeStatus("younger ancestor", "oldest ancestor")
+		);
+		Status mainStatus = fakeStatus("main status", "younger ancestor");
+		context.descendants = List.of(
+				fakeStatus("first reply", "main status"),
+				fakeStatus("reply to first reply", "first reply"),
+				fakeStatus("third level reply", "reply to first reply"),
+				fakeStatus("another reply", "main status")
+		);
+
+		List<ThreadFragment.NeighborAncestryInfo> neighbors =
+				ThreadFragment.mapNeighborhoodAncestry(mainStatus, context);
+
+		assertEquals(List.of(
+				fakeInfo(context.ancestors.get(0), context.ancestors.get(1), null),
+				fakeInfo(context.ancestors.get(1), mainStatus, context.ancestors.get(0)),
+				fakeInfo(mainStatus, context.descendants.get(0), context.ancestors.get(1)),
+				fakeInfo(context.descendants.get(0), context.descendants.get(1), mainStatus),
+				fakeInfo(context.descendants.get(1), context.descendants.get(2), context.descendants.get(0)),
+				fakeInfo(context.descendants.get(2), null, context.descendants.get(1)),
+				fakeInfo(context.descendants.get(3), null, null)
+		), neighbors);
+	}
+
+	@Test
+	public void maybeApplyMainStatus() {
+		ThreadFragment fragment = new ThreadFragment();
+		fragment.contextInitiallyRendered = true;
+		fragment.mainStatus = Status.ofFake("123456", "original text", Instant.EPOCH);
+
+		Status update1 = Status.ofFake("123456", "updated text", Instant.EPOCH);
+		update1.editedAt = Instant.ofEpochSecond(1);
+		fragment.updatedStatus = update1;
+		StatusUpdatedEvent event1 = (StatusUpdatedEvent) fragment.maybeApplyMainStatus();
+		assertEquals("fired update event", update1, event1.status);
+		assertEquals("updated main status", update1, fragment.mainStatus);
+
+		Status update2 = Status.ofFake("123456", "updated text", Instant.EPOCH);
+		update2.favouritesCount = 123;
+		fragment.updatedStatus = update2;
+		StatusCountersUpdatedEvent event2 = (StatusCountersUpdatedEvent) fragment.maybeApplyMainStatus();
+		assertEquals("only fired counter update event", update2.id, event2.id);
+		assertEquals("updated counter is correct", 123, event2.favorites);
+		assertEquals("updated main status", update2, fragment.mainStatus);
+
+		Status update3 = Status.ofFake("123456", "whatever", Instant.EPOCH);
+		fragment.contextInitiallyRendered = false;
+		fragment.updatedStatus = update3;
+		assertNull("no update when context hasn't been rendered", fragment.maybeApplyMainStatus());
+	}
+
+	@Test
+	public void sortStatusContext() {
+		StatusContext context = new StatusContext();
+		context.ancestors = List.of(
+				fakeStatus("younger ancestor", "oldest ancestor"),
+				fakeStatus("oldest ancestor", null)
+		);
+		context.descendants = List.of(
+				fakeStatus("reply to first reply", "first reply"),
+				fakeStatus("third level reply", "reply to first reply"),
+				fakeStatus("first reply", "main status"),
+				fakeStatus("another reply", "main status")
+		);
+
+		ThreadFragment.sortStatusContext(
+				fakeStatus("main status", "younger ancestor"),
+				context
+		);
+		List<Status> expectedAncestors = List.of(
+				fakeStatus("oldest ancestor", null),
+				fakeStatus("younger ancestor", "oldest ancestor")
+		);
+		List<Status> expectedDescendants = List.of(
+				fakeStatus("first reply", "main status"),
+				fakeStatus("reply to first reply", "first reply"),
+				fakeStatus("third level reply", "reply to first reply"),
+				fakeStatus("another reply", "main status")
+		);
+
+		// TODO: ??? i have no idea how this code works. it certainly doesn't return what i'd expect
+	}
+}

mastodon/src/androidTest/java/org/joinmastodon/android/ui/utils/UiUtilsTest.java

@@ -0,0 +1,106 @@
+package org.joinmastodon.android.ui.utils;
+
+import static org.junit.Assert.*;
+
+import android.util.Pair;
+
+import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Instance;
+import org.junit.AfterClass;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.util.Optional;
+
+public class UiUtilsTest {
+	@BeforeClass
+	public static void createDummySession() {
+		Instance dummyInstance = new Instance();
+		dummyInstance.uri = "test.tld";
+		Account dummyAccount = new Account();
+		dummyAccount.id = "123456";
+		AccountSessionManager.getInstance().addAccount(dummyInstance, null, dummyAccount, null, null);
+	}
+
+	@AfterClass
+	public static void cleanUp() {
+		AccountSessionManager.getInstance().removeAccount("test.tld_123456");
+	}
+
+	@Test
+	public void parseFediverseHandle() {
+		assertEquals(
+				Optional.of(Pair.create("megalodon", Optional.of("floss.social"))),
+				UiUtils.parseFediverseHandle("megalodon@floss.social")
+		);
+
+		assertEquals(
+				Optional.of(Pair.create("megalodon", Optional.of("floss.social"))),
+				UiUtils.parseFediverseHandle("@megalodon@floss.social")
+		);
+
+		assertEquals(
+				Optional.of(Pair.create("megalodon", Optional.empty())),
+				UiUtils.parseFediverseHandle("@megalodon")
+		);
+
+		assertEquals(
+				Optional.of(Pair.create("megalodon", Optional.of("floss.social"))),
+				UiUtils.parseFediverseHandle("mailto:megalodon@floss.social")
+		);
+
+		assertEquals(
+				Optional.empty(),
+				UiUtils.parseFediverseHandle("megalodon")
+		);
+
+		assertEquals(
+				Optional.empty(),
+				UiUtils.parseFediverseHandle("this is not a fedi handle")
+		);
+
+		assertEquals(
+				Optional.empty(),
+				UiUtils.parseFediverseHandle("not@a-domain")
+		);
+	}
+
+	@Test
+	public void acctMatches() {
+		assertTrue("local account, domain not specified", UiUtils.acctMatches(
+				"test.tld_123456",
+				"someone",
+				"someone",
+				null
+		));
+
+		assertTrue("domain not specified", UiUtils.acctMatches(
+				"test.tld_123456",
+				"someone@somewhere.social",
+				"someone",
+				null
+		));
+
+		assertTrue("local account, domain specified, different casing", UiUtils.acctMatches(
+				"test.tld_123456",
+				"SomeOne",
+				"someone",
+				"Test.TLD"
+		));
+
+		assertFalse("username doesn't match", UiUtils.acctMatches(
+				"test.tld_123456",
+				"someone-else@somewhere.social",
+				"someone",
+				"somewhere.social"
+		));
+
+		assertFalse("domain doesn't match", UiUtils.acctMatches(
+				"test.tld_123456",
+				"someone@somewhere.social",
+				"someone",
+				"somewhere.else"
+		));
+	}
+}

mastodon/src/main/AndroidManifest.xml

@@ -62,7 +62,8 @@
 				<data android:scheme="megalodon-android-auth" android:host="callback"/>
 			</intent-filter>
 		</activity>
-		<activity android:name=".ExternalShareActivity" android:exported="true" android:configChanges="orientation|screenSize" android:windowSoftInputMode="adjustResize">
+		<activity android:name=".ExternalShareActivity" android:exported="true" android:configChanges="orientation|screenSize" android:windowSoftInputMode="adjustResize"
+			android:theme="@style/TransparentDialog">
 			<intent-filter>
 				<action android:name="android.intent.action.SEND"/>
 				<category android:name="android.intent.category.DEFAULT"/>

mastodon/src/main/java/org/joinmastodon/android/ExternalShareActivity.java

@@ -3,21 +3,25 @@ package org.joinmastodon.android;
 import android.app.Fragment;
 import android.content.ClipData;
 import android.content.Intent;
-import android.graphics.drawable.ColorDrawable;
 import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
+import android.util.Pair;
 import android.widget.Toast;
 
+import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.ComposeFragment;
+import org.joinmastodon.android.ui.AccountSwitcherSheet;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.jsoup.internal.StringUtil;
 
 import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
+import java.util.function.BiConsumer;
 
 import androidx.annotation.Nullable;
 import me.grishka.appkit.FragmentStackActivity;
@@ -28,18 +32,52 @@ public class ExternalShareActivity extends FragmentStackActivity{
 		UiUtils.setUserPreferredTheme(this);
 		super.onCreate(savedInstanceState);
 		if(savedInstanceState==null){
+
+			Optional<String> text = Optional.ofNullable(getIntent().getStringExtra(Intent.EXTRA_TEXT));
+			Optional<Pair<String, Optional<String>>> fediHandle = text.flatMap(UiUtils::parseFediverseHandle);
+			boolean isFediUrl = text.map(UiUtils::looksLikeFediverseUrl).orElse(false);
+			boolean isOpenable = isFediUrl || fediHandle.isPresent();
+
 			List<AccountSession> sessions=AccountSessionManager.getInstance().getLoggedInAccounts();
-			if(sessions.isEmpty()){
+			if (sessions.isEmpty()){
 				Toast.makeText(this, R.string.err_not_logged_in, Toast.LENGTH_SHORT).show();
 				finish();
-			}else if(sessions.size()==1){
+			} else if (isOpenable || sessions.size() > 1) {
+				AccountSwitcherSheet sheet = new AccountSwitcherSheet(this, null, true, isOpenable);
+				sheet.setOnClick((accountId, open) -> {
+					if (open && text.isPresent()) {
+						BiConsumer<Class<? extends Fragment>, Bundle> callback = (clazz, args) -> {
+							if (clazz == null) {
+								Toast.makeText(this, R.string.sk_open_in_app_failed, Toast.LENGTH_SHORT).show();
+								// TODO: do something about the window getting leaked
+								sheet.dismiss();
+								finish();
+								return;
+							}
+							args.putString("fromExternalShare", clazz.getSimpleName());
+							Intent intent = new Intent(this, MainActivity.class);
+							intent.putExtras(args);
+							finish();
+							startActivity(intent);
+						};
+
+						fediHandle
+								.<MastodonAPIRequest<?>>map(handle ->
+										UiUtils.lookupAccountHandle(this, accountId, handle, callback))
+								.or(() ->
+										UiUtils.lookupURL(this, accountId, text.get(), callback))
+								.ifPresent(req ->
+										req.wrapProgress(this, R.string.loading, true, d -> {
+											UiUtils.transformDialogForLookup(this, accountId, isFediUrl ? text.get() : null, d);
+											d.setOnDismissListener((ev) -> finish());
+										}));
+					} else {
+						openComposeFragment(accountId);
+					}
+				});
+				sheet.show();
+			} else if (sessions.size() == 1) {
 				openComposeFragment(sessions.get(0).getID());
-			}else{
-				getWindow().setBackgroundDrawable(new ColorDrawable(0xff000000));
-				UiUtils.pickAccount(this, null, R.string.choose_account, 0,
-						session -> openComposeFragment(session.getID()),
-						b -> b.setOnCancelListener(d -> finish())
-				);
 			}
 		}
 	}

mastodon/src/main/java/org/joinmastodon/android/GlobalUserPreferences.java

@@ -48,6 +48,8 @@ public class GlobalUserPreferences{
 	public static boolean replyLineAboveHeader;
 	public static boolean compactReblogReplyLine;
 	public static boolean confirmBeforeReblog;
+	public static boolean allowRemoteLoading;
+	public static AutoRevealMode autoRevealEqualSpoilers;
 	public static String publishButtonText;
 	public static ThemePreference theme;
 	public static ColorPreference color;
@@ -127,6 +129,8 @@ public class GlobalUserPreferences{
 		replyVisibility=prefs.getString("replyVisibility", null);
 		accountsWithContentTypesEnabled=prefs.getStringSet("accountsWithContentTypesEnabled", new HashSet<>());
 		accountsDefaultContentTypes=fromJson(prefs.getString("accountsDefaultContentTypes", null), accountsDefaultContentTypesType, new HashMap<>());
+		allowRemoteLoading=prefs.getBoolean("allowRemoteLoading", true);
+		autoRevealEqualSpoilers=AutoRevealMode.valueOf(prefs.getString("autoRevealEqualSpoilers", AutoRevealMode.THREADS.name()));
 
 		try {
 			color=ColorPreference.valueOf(prefs.getString("color", ColorPreference.PINK.name()));
@@ -176,6 +180,8 @@ public class GlobalUserPreferences{
 				.putString("replyVisibility", replyVisibility)
 				.putStringSet("accountsWithContentTypesEnabled", accountsWithContentTypesEnabled)
 				.putString("accountsDefaultContentTypes", gson.toJson(accountsDefaultContentTypes))
+				.putBoolean("allowRemoteLoading", allowRemoteLoading)
+				.putString("autoRevealEqualSpoilers", autoRevealEqualSpoilers.name())
 				.apply();
 	}
 
@@ -195,4 +201,10 @@ public class GlobalUserPreferences{
 		LIGHT,
 		DARK
 	}
+
+	public enum AutoRevealMode {
+		NEVER,
+		THREADS,
+		DISCUSSIONS
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/MainActivity.java

@@ -2,11 +2,14 @@ package org.joinmastodon.android;
 
 import android.Manifest;
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.pm.PackageManager;
 import android.os.Build;
 import android.os.Bundle;
 import android.util.Log;
+import android.view.View;
+import android.widget.FrameLayout;
 
 import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.session.AccountSession;
@@ -20,12 +23,13 @@ import org.joinmastodon.android.fragments.onboarding.CustomWelcomeFragment;
 import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import androidx.annotation.Nullable;
 import me.grishka.appkit.FragmentStackActivity;
 
-public class MainActivity extends FragmentStackActivity{
+public class MainActivity extends FragmentStackActivity implements ProvidesAssistContent {
 	@Override
 	protected void onCreate(@Nullable Bundle savedInstanceState){
 		UiUtils.setUserPreferredTheme(this);
@@ -35,10 +39,18 @@ public class MainActivity extends FragmentStackActivity{
 			if(AccountSessionManager.getInstance().getLoggedInAccounts().isEmpty()){
 				showFragmentClearingBackStack(new CustomWelcomeFragment());
 			}else{
-				AccountSessionManager.getInstance().maybeUpdateLocalInfo();
 				AccountSession session;
 				Bundle args=new Bundle();
 				Intent intent=getIntent();
+				if(intent.hasExtra("fromExternalShare")) {
+					AccountSessionManager.getInstance()
+							.setLastActiveAccountID(intent.getStringExtra("account"));
+					AccountSessionManager.getInstance().maybeUpdateLocalInfo(
+							AccountSessionManager.getInstance().getLastActiveAccount());
+					showFragmentForExternalShare(intent.getExtras());
+					return;
+				}
+
 				boolean fromNotification = intent.getBooleanExtra("fromNotification", false);
 				boolean hasNotification = intent.hasExtra("notification");
 				if(fromNotification){
@@ -52,6 +64,7 @@ public class MainActivity extends FragmentStackActivity{
 				}else{
 					session=AccountSessionManager.getInstance().getLastActiveAccount();
 				}
+				AccountSessionManager.getInstance().maybeUpdateLocalInfo(session);
 				args.putString("account", session.getID());
 				Fragment fragment=session.activated ? new HomeFragment() : new AccountActivationFragment();
 				fragment.setArguments(args);
@@ -75,11 +88,12 @@ public class MainActivity extends FragmentStackActivity{
 	@Override
 	protected void onNewIntent(Intent intent){
 		super.onNewIntent(intent);
-		if(intent.getBooleanExtra("fromNotification", false)){
+		AccountSessionManager.getInstance().maybeUpdateLocalInfo();
+		if (intent.hasExtra("fromExternalShare")) showFragmentForExternalShare(intent.getExtras());
+		else if (intent.getBooleanExtra("fromNotification", false)) {
 			String accountID=intent.getStringExtra("accountID");
-			AccountSession accountSession;
 			try{
-				accountSession=AccountSessionManager.getInstance().getAccount(accountID);
+				AccountSessionManager.getInstance().getAccount(accountID);
 			}catch(IllegalStateException x){
 				return;
 			}
@@ -103,23 +117,24 @@ public class MainActivity extends FragmentStackActivity{
 	}
 
 	private void showFragmentForNotification(Notification notification, String accountID){
-		Fragment fragment;
-		Bundle args=new Bundle();
-		args.putString("account", accountID);
-		args.putBoolean("_can_go_back", true);
 		try{
 			notification.postprocess();
 		}catch(ObjectValidationException x){
 			Log.w("MainActivity", x);
 			return;
 		}
-		if(notification.status!=null){
-			fragment=new ThreadFragment();
-			args.putParcelable("status", Parcels.wrap(notification.status));
-		}else{
-			fragment=new ProfileFragment();
-			args.putParcelable("profileAccount", Parcels.wrap(notification.account));
+		UiUtils.showFragmentForNotification(this, notification, accountID, null);
 	}
+
+	private void showFragmentForExternalShare(Bundle args) {
+		String className = args.getString("fromExternalShare");
+		Fragment fragment = switch (className) {
+			case "ThreadFragment" -> new ThreadFragment();
+			case "ProfileFragment" -> new ProfileFragment();
+			default -> null;
+		};
+		if (fragment == null) return;
+		args.putBoolean("_can_go_back", true);
 		fragment.setArguments(args);
 		showFragment(fragment);
 	}
@@ -153,18 +168,40 @@ public class MainActivity extends FragmentStackActivity{
 				(fragmentContainers.get(fragmentContainers.size() - 1)).getId()
 		);
 		Bundle currentArgs = currentFragment.getArguments();
-		if (this.fragmentContainers.size() == 1
-				&& currentArgs != null
-				&& currentArgs.getBoolean("_can_go_back", false)
-				&& currentArgs.containsKey("account")) {
+		if (fragmentContainers.size() != 1
+				|| currentArgs == null
+				|| !currentArgs.getBoolean("_can_go_back", false)) {
+			super.onBackPressed();
+			return;
+		}
+		if (currentArgs.getBoolean("_finish_on_back", false)) {
+			finish();
+		} else if (currentArgs.containsKey("account")) {
 			Bundle args = new Bundle();
 			args.putString("account", currentArgs.getString("account"));
+			if (getIntent().getBooleanExtra("fromNotification", false)) {
 				args.putString("tab", "notifications");
+			}
 			Fragment fragment=new HomeFragment();
 			fragment.setArguments(args);
 			showFragmentClearingBackStack(fragment);
-		} else {
-			super.onBackPressed();
 		}
 	}
+
+	public Fragment getCurrentFragment() {
+		for (int i = fragmentContainers.size() - 1; i >= 0; i--) {
+			FrameLayout fl = fragmentContainers.get(i);
+			if (fl.getVisibility() == View.VISIBLE) {
+				return getFragmentManager().findFragmentById(fl.getId());
+			}
+		}
+		return null;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		super.onProvideAssistContent(assistContent);
+		Fragment fragment = getCurrentFragment();
+		if (fragment != null) callFragmentToProvideAssistContent(fragment, assistContent);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/OAuthActivity.java

@@ -61,6 +61,9 @@ public class OAuthActivity extends Activity{
 					@Override
 					public void onSuccess(Token token){
 						new GetOwnAccount()
+								// in case the instance (looking at pixelfed) wants to redirect to a
+								// website, we need to pass a context so we can launch a browser
+								.setContext(OAuthActivity.this)
 								.setCallback(new Callback<>(){
 									@Override
 									public void onSuccess(Account account){

mastodon/src/main/java/org/joinmastodon/android/PushNotificationReceiver.java

@@ -25,6 +25,7 @@ import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.events.NotificationReceivedEvent;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Mention;
 import org.joinmastodon.android.model.NotificationAction;
 import org.joinmastodon.android.model.Preferences;
 import org.joinmastodon.android.model.PushNotification;
@@ -33,6 +34,7 @@ import org.joinmastodon.android.model.StatusPrivacy;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.parceler.Parcels;
 
+import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Random;
@@ -273,8 +275,23 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 		}
 		CharSequence input = remoteInput.getCharSequence(ACTION_KEY_TEXT_REPLY);
 
+		// copied from ComposeFragment - TODO: generalize?
+		ArrayList<String> mentions=new ArrayList<>();
+		Status status = notification.status;
+		String ownID=AccountSessionManager.getInstance().getAccount(accountID).self.id;
+		if(!status.account.id.equals(ownID))
+			mentions.add('@'+status.account.acct);
+		for(Mention mention:status.mentions){
+			if(mention.id.equals(ownID))
+				continue;
+			String m='@'+mention.acct;
+			if(!mentions.contains(m))
+				mentions.add(m);
+		}
+		String initialText=mentions.isEmpty() ? "" : TextUtils.join(" ", mentions)+" ";
+
 		CreateStatus.Request req=new CreateStatus.Request();
-		req.status = input.toString();
+		req.status = initialText + input.toString();
 		req.language = preferences.postingDefaultLanguage;
 		req.visibility = preferences.postingDefaultVisibility;
 		req.inReplyToId = notification.status.id;
@@ -282,7 +299,7 @@ public class PushNotificationReceiver extends BroadcastReceiver{
 			req.spoilerText = "re: " + notification.status.spoilerText;
 		}
 
-		new CreateStatus(req, UUID.randomUUID().toString()).setCallback(new Callback<Status>() {
+		new CreateStatus(req, UUID.randomUUID().toString()).setCallback(new Callback<>() {
 			@Override
 			public void onSuccess(Status status) {
 				NotificationManager notificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);

mastodon/src/main/java/org/joinmastodon/android/api/CacheController.java

@@ -36,7 +36,7 @@ import me.grishka.appkit.utils.WorkerThread;
 
 public class CacheController{
 	private static final String TAG="CacheController";
-	private static final int DB_VERSION=3;
+	private static final int DB_VERSION=4;
 	private static final WorkerThread databaseThread=new WorkerThread("databaseThread");
 	private static final Handler uiHandler=new Handler(Looper.getMainLooper());
 
@@ -61,7 +61,7 @@ public class CacheController{
 				List<Filter> filters=AccountSessionManager.getInstance().getAccount(accountID).wordFilters.stream().filter(f->f.context.contains(Filter.FilterContext.HOME)).collect(Collectors.toList());
 				if(!forceReload){
 					SQLiteDatabase db=getOrOpenDatabase();
-					try(Cursor cursor=db.query("home_timeline", new String[]{"json", "flags"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`id` DESC", count+"")){
+					try(Cursor cursor=db.query("home_timeline", new String[]{"json", "flags"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`time` DESC", count+"")){
 						if(cursor.getCount()==count){
 							ArrayList<Status> result=new ArrayList<>();
 							cursor.moveToFirst();
@@ -112,7 +112,7 @@ public class CacheController{
 		runOnDbThread((db)->{
 			if(clear)
 				db.delete("home_timeline", null, null);
-			ContentValues values=new ContentValues(3);
+			ContentValues values=new ContentValues(4);
 			for(Status s:posts){
 				values.put("id", s.id);
 				values.put("json", MastodonAPIController.gson.toJson(s));
@@ -120,6 +120,7 @@ public class CacheController{
 				if(s.hasGapAfter)
 					flags|=POST_FLAG_GAP_AFTER;
 				values.put("flags", flags);
+				values.put("time", s.createdAt.getEpochSecond());
 				db.insertWithOnConflict("home_timeline", null, values, SQLiteDatabase.CONFLICT_REPLACE);
 			}
 		});
@@ -134,7 +135,7 @@ public class CacheController{
 				if(!forceReload){
 					SQLiteDatabase db=getOrOpenDatabase();
 					String table=onlyPosts ? "notifications_posts" : onlyMentions ? "notifications_mentions" : "notifications_all";
-					try(Cursor cursor=db.query(table, new String[]{"json"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`id` DESC", count+"")){
+					try(Cursor cursor=db.query(table, new String[]{"json"}, maxID==null ? null : "`id`<?", maxID==null ? null : new String[]{maxID}, null, null, "`time` DESC", count+"")){
 						if(cursor.getCount()==count){
 							ArrayList<Notification> result=new ArrayList<>();
 							cursor.moveToFirst();
@@ -159,7 +160,7 @@ public class CacheController{
 					}
 				}
 				Instance instance=AccountSessionManager.getInstance().getInstanceInfo(accountSession.domain);
-				new GetNotifications(maxID, count, onlyPosts ? EnumSet.of(Notification.Type.STATUS) : onlyMentions ? EnumSet.of(Notification.Type.MENTION): EnumSet.allOf(Notification.Type.class), instance.isPleroma())
+				new GetNotifications(maxID, count, onlyPosts ? EnumSet.of(Notification.Type.STATUS) : onlyMentions ? EnumSet.of(Notification.Type.MENTION): EnumSet.allOf(Notification.Type.class), instance.isAkkoma())
 						.setCallback(new Callback<>(){
 							@Override
 							public void onSuccess(List<Notification> result){
@@ -192,7 +193,7 @@ public class CacheController{
 			String table=onlyPosts ? "notifications_posts" : onlyMentions ? "notifications_mentions" : "notifications_all";
 			if(clear)
 				db.delete(table, null, null);
-			ContentValues values=new ContentValues(3);
+			ContentValues values=new ContentValues(4);
 			for(Notification n:notifications){
 				if(n.type==null){
 					continue;
@@ -200,6 +201,7 @@ public class CacheController{
 				values.put("id", n.id);
 				values.put("json", MastodonAPIController.gson.toJson(n));
 				values.put("type", n.type.ordinal());
+				values.put("time", n.createdAt.getEpochSecond());
 				db.insertWithOnConflict(table, null, values, SQLiteDatabase.CONFLICT_REPLACE);
 			}
 		});
@@ -296,21 +298,24 @@ public class CacheController{
 						CREATE TABLE `home_timeline` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
-							`flags` INTEGER NOT NULL DEFAULT 0
+							`flags` INTEGER NOT NULL DEFAULT 0,
+							`time` INTEGER NOT NULL
 						)""");
 			db.execSQL("""
 						CREATE TABLE `notifications_all` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 			db.execSQL("""
 						CREATE TABLE `notifications_mentions` (
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 			createRecentSearchesTable(db);
 			createPostsNotificationsTable(db);
@@ -318,12 +323,16 @@ public class CacheController{
 
 		@Override
 		public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion){
-			if(oldVersion==1){
+			if(oldVersion<2){
 				createRecentSearchesTable(db);
 			}
-			if(oldVersion==2){
+			if(oldVersion<3){
+				// MEGALODON-SPECIFIC
 				createPostsNotificationsTable(db);
 			}
+			if(oldVersion<4){
+				addTimeColumns(db);
+			}
 		}
 
 		private void createRecentSearchesTable(SQLiteDatabase db){
@@ -341,9 +350,21 @@ public class CacheController{
 							`id` VARCHAR(25) NOT NULL PRIMARY KEY,
 							`json` TEXT NOT NULL,
 							`flags` INTEGER NOT NULL DEFAULT 0,
-							`type` INTEGER NOT NULL
+							`type` INTEGER NOT NULL,
+							`time` INTEGER NOT NULL
 						)""");
 		}
+
+		private void addTimeColumns(SQLiteDatabase db){
+			db.execSQL("DELETE FROM `home_timeline`");
+			db.execSQL("DELETE FROM `notifications_all`");
+			db.execSQL("DELETE FROM `notifications_mentions`");
+			db.execSQL("DELETE FROM `notifications_posts`");
+			db.execSQL("ALTER TABLE `home_timeline` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_all` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_mentions` ADD `time` INTEGER NOT NULL DEFAULT 0");
+			db.execSQL("ALTER TABLE `notifications_posts` ADD `time` INTEGER NOT NULL DEFAULT 0");
+		}
 	}
 
 	@FunctionalInterface

mastodon/src/main/java/org/joinmastodon/android/api/MastodonAPIController.java

@@ -17,6 +17,7 @@ import org.joinmastodon.android.api.gson.IsoInstantTypeAdapter;
 import org.joinmastodon.android.api.gson.IsoLocalDateTypeAdapter;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.model.Status;
+import org.joinmastodon.android.ui.utils.UiUtils;
 
 import java.io.BufferedReader;
 import java.io.IOException;
@@ -161,6 +162,11 @@ public class MastodonAPIController{
 											respObj=gson.fromJson(reader, req.respClass);
 									}
 								}catch(JsonIOException|JsonSyntaxException x){
+									if (req.context != null && response.body().contentType().subtype().equals("html")) {
+										UiUtils.launchWebBrowser(req.context, response.request().url().toString());
+										req.cancel();
+										return;
+									}
 									if(BuildConfig.DEBUG)
 										Log.w(TAG, "["+(session==null ? "no-auth" : session.getID())+"] "+response+" error parsing or reading body", x);
 									req.onError(x.getLocalizedMessage(), response.code(), x);

mastodon/src/main/java/org/joinmastodon/android/api/MastodonAPIRequest.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.api;
 
 import android.app.Activity;
 import android.app.ProgressDialog;
+import android.content.Context;
 import android.net.Uri;
 import android.util.Log;
 import android.util.Pair;
@@ -20,9 +21,11 @@ import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 import java.util.function.Consumer;
 
 import androidx.annotation.CallSuper;
+import androidx.annotation.Nullable;
 import androidx.annotation.StringRes;
 import me.grishka.appkit.api.APIRequest;
 import me.grishka.appkit.api.Callback;
@@ -44,10 +47,11 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 	TypeToken<T> respTypeToken;
 	Call okhttpCall;
 	Token token;
-	boolean canceled;
+	boolean canceled, isRemote;
 	Map<String, String> headers;
 	private ProgressDialog progressDialog;
 	protected boolean removeUnsupportedItems;
+	@Nullable Context context;
 
 	public MastodonAPIRequest(HttpMethod method, String path, Class<T> respClass){
 		this.path=path;
@@ -101,6 +105,21 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 		return this;
 	}
 
+	public MastodonAPIRequest<T> execRemote(String domain) {
+		return execRemote(domain, null);
+	}
+
+	public MastodonAPIRequest<T> execRemote(String domain, @Nullable AccountSession remoteSession) {
+		this.isRemote = true;
+		return Optional.ofNullable(remoteSession)
+				.or(() -> AccountSessionManager.getInstance().getLoggedInAccounts().stream()
+						.filter(acc -> acc.domain.equals(domain))
+						.findAny())
+				.map(AccountSession::getID)
+				.map(this::exec)
+				.orElse(this.execNoAuth(domain));
+	}
+
 	public MastodonAPIRequest<T> wrapProgress(Activity activity, @StringRes int message, boolean cancelable){
 		return wrapProgress(activity, message, cancelable, null);
 	}
@@ -164,9 +183,20 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 		return this;
 	}
 
+	public MastodonAPIRequest<T> setContext(Context context) {
+		this.context = context;
+		return this;
+	}
+
+	@Nullable
+	public Context getContext() {
+		return context;
+	}
+
 	@CallSuper
 	public void validateAndPostprocessResponse(T respObj, Response httpResponse) throws IOException{
 		if(respObj instanceof BaseModel){
+			((BaseModel) respObj).isRemote = isRemote;
 			((BaseModel) respObj).postprocess();
 		}else if(respObj instanceof List){
 			if(removeUnsupportedItems){
@@ -175,6 +205,7 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 					Object item=itr.next();
 					if(item instanceof BaseModel){
 						try{
+							((BaseModel) item).isRemote = isRemote;
 							((BaseModel) item).postprocess();
 						}catch(ObjectValidationException x){
 							Log.w(TAG, "Removing invalid object from list", x);
@@ -182,19 +213,24 @@ public abstract class MastodonAPIRequest<T> extends APIRequest<T>{
 						}
 					}
 				}
+				// no idea why we're post-processing twice, but well, as long
+				// as upstream does it like this, i don't wanna break anything
 				for(Object item:((List<?>) respObj)){
 					if(item instanceof BaseModel){
+						((BaseModel) item).isRemote = isRemote;
 						((BaseModel) item).postprocess();
 					}
 				}
 			}else{
 				for(Object item:((List<?>) respObj)){
-					if(item instanceof BaseModel)
+					if(item instanceof BaseModel) {
+						((BaseModel) item).isRemote = isRemote;
 						((BaseModel) item).postprocess();
 					}
 				}
 			}
 		}
+	}
 
 	void onError(ErrorResponse err){
 		if(!canceled)

mastodon/src/main/java/org/joinmastodon/android/api/StatusInteractionController.java

@@ -46,7 +46,7 @@ public class StatusInteractionController{
 					@Override
 					public void onSuccess(Status result){
 						runningFavoriteRequests.remove(status.id);
-						result.favouritesCount = Math.max(0, status.favouritesCount) + (favorited ? 1 : -1);
+						result.favouritesCount = Math.max(0, status.favouritesCount + (favorited ? 1 : -1));
 						cb.accept(result);
 						if (updateCounters) E.post(new StatusCountersUpdatedEvent(result));
 					}
@@ -80,7 +80,7 @@ public class StatusInteractionController{
 					public void onSuccess(Status reblog){
 						Status result = reblog.getContentStatus();
 						runningReblogRequests.remove(status.id);
-						result.reblogsCount = Math.max(0, status.reblogsCount) + (reblogged ? 1 : -1);
+						result.reblogsCount = Math.max(0, status.reblogsCount + (reblogged ? 1 : -1));
 						cb.accept(result);
 						if (updateCounters) E.post(new StatusCountersUpdatedEvent(result));
 					}

mastodon/src/main/java/org/joinmastodon/android/api/requests/accounts/GetAccountByHandle.java

@@ -0,0 +1,15 @@
+package org.joinmastodon.android.api.requests.accounts;
+
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.model.Account;
+
+public class GetAccountByHandle extends MastodonAPIRequest<Account>{
+    /**
+     * note that this method usually only returns a result if the instance already knows about an
+     * account - so it makes sense for looking up local users, search might be preferred otherwise
+     */
+    public GetAccountByHandle(String acct){
+        super(HttpMethod.GET, "/accounts/lookup", Account.class);
+        addQueryParameter("acct", acct);
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/api/session/AccountSession.java

@@ -1,5 +1,7 @@
 package org.joinmastodon.android.api.session;
 
+import android.net.Uri;
+
 import org.joinmastodon.android.api.CacheController;
 import org.joinmastodon.android.api.MastodonAPIController;
 import org.joinmastodon.android.api.PushSubscriptionManager;
@@ -15,6 +17,7 @@ import org.joinmastodon.android.model.Token;
 
 import java.util.ArrayList;
 import java.util.List;
+import java.util.Optional;
 
 public class AccountSession{
 	public Token token;
@@ -89,7 +92,14 @@ public class AccountSession{
 		return pushSubscriptionManager;
 	}
 
-	public Instance getInstance() {
-		return AccountSessionManager.getInstance().getInstanceInfo(domain);
+	public Optional<Instance> getInstance() {
+		return Optional.ofNullable(AccountSessionManager.getInstance().getInstanceInfo(domain));
+	}
+
+	public Uri getInstanceUri() {
+		return new Uri.Builder()
+				.scheme("https")
+				.authority(getInstance().map(i -> i.normalizedUri).orElse(domain))
+				.build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/api/session/AccountSessionManager.java

@@ -125,14 +125,16 @@ public class AccountSessionManager{
 	}
 
 	public synchronized void writeAccountsFile(){
-		File file=new File(MastodonApp.context.getFilesDir(), "accounts.json");
+		File tmpFile = new File(MastodonApp.context.getFilesDir(), "accounts.json~");
+		File file = new File(MastodonApp.context.getFilesDir(), "accounts.json");
 		try{
-			try(FileOutputStream out=new FileOutputStream(file)){
+			try(FileOutputStream out=new FileOutputStream(tmpFile)){
 				SessionsStorageWrapper w=new SessionsStorageWrapper();
 				w.accounts=new ArrayList<>(sessions.values());
 				OutputStreamWriter writer=new OutputStreamWriter(out, StandardCharsets.UTF_8);
 				MastodonAPIController.gson.toJson(w, writer);
 				writer.flush();
+				if (!tmpFile.renameTo(file)) Log.e(TAG, "Error renaming " + tmpFile.getPath() + " to " + file.getPath());
 			}
 		}catch(IOException x){
 			Log.e(TAG, "Error writing accounts file", x);
@@ -158,6 +160,11 @@ public class AccountSessionManager{
 		return sessions.get(id);
 	}
 
+	@Nullable
+	public AccountSession tryGetAccount(Account account) {
+		return sessions.get(account.getDomainFromURL() + "_" + account.id);
+	}
+
 	@Nullable
 	public AccountSession getLastActiveAccount(){
 		if(sessions.isEmpty() || lastActiveAccountID==null)
@@ -256,31 +263,35 @@ public class AccountSessionManager{
 	}
 
 	public void maybeUpdateLocalInfo(){
+		maybeUpdateLocalInfo(null);
+	}
+
+	public void maybeUpdateLocalInfo(AccountSession activeSession){
 		long now=System.currentTimeMillis();
 		HashSet<String> domains=new HashSet<>();
 		for(AccountSession session:sessions.values()){
 			domains.add(session.domain.toLowerCase());
-//			if(now-session.infoLastUpdated>24L*3600_000L){
+			if(now-session.infoLastUpdated>24L*3600_000L || session == activeSession){
 				updateSessionPreferences(session);
 				updateSessionLocalInfo(session);
-//			}
-//			if(now-session.filtersLastUpdated>3600_000L){
+			}
+			if(now-session.filtersLastUpdated>3600_000L || session == activeSession){
 				updateSessionWordFilters(session);
-//			}
+			}
 			updateSessionMarkers(session);
 		}
 		if(loadedInstances){
-			maybeUpdateCustomEmojis(domains);
+			maybeUpdateCustomEmojis(domains, activeSession != null ? activeSession.domain : null);
 		}
 	}
 
-	private void maybeUpdateCustomEmojis(Set<String> domains){
+	private void maybeUpdateCustomEmojis(Set<String> domains, String activeDomain){
 		long now=System.currentTimeMillis();
 		for(String domain:domains){
-//			Long lastUpdated=instancesLastUpdated.get(domain);
-//			if(lastUpdated==null || now-lastUpdated>24L*3600_000L){
+			Long lastUpdated=instancesLastUpdated.get(domain);
+			if(lastUpdated==null || now-lastUpdated>24L*3600_000L || domain.equals(activeDomain)){
 				updateInstanceInfo(domain);
-//			}
+			}
 		}
 	}
 
@@ -408,7 +419,9 @@ public class AccountSessionManager{
 
 					@Override
 					public void onError(ErrorResponse error){
-
+						InstanceInfoStorageWrapper wrapper=new InstanceInfoStorageWrapper();
+						wrapper.instance = instance;
+						MastodonAPIController.runInBackground(()->writeInstanceInfoFile(wrapper, domain));
 					}
 				})
 				.execNoAuth(domain);
@@ -419,10 +432,13 @@ public class AccountSessionManager{
 	}
 
 	private void writeInstanceInfoFile(InstanceInfoStorageWrapper emojis, String domain){
-		try(FileOutputStream out=new FileOutputStream(getInstanceInfoFile(domain))){
+		File file = getInstanceInfoFile(domain);
+		File tmpFile = new File(file.getPath() + "~");
+		try(FileOutputStream out=new FileOutputStream(tmpFile)){
 			OutputStreamWriter writer=new OutputStreamWriter(out, StandardCharsets.UTF_8);
 			MastodonAPIController.gson.toJson(emojis, writer);
 			writer.flush();
+			if (!tmpFile.renameTo(file)) Log.e(TAG, "Error renaming " + tmpFile.getPath() + " to " + file.getPath());
 		}catch(IOException x){
 			Log.w(TAG, "Error writing instance info file for "+domain, x);
 		}
@@ -442,7 +458,7 @@ public class AccountSessionManager{
 		}
 		if(!loadedInstances){
 			loadedInstances=true;
-			maybeUpdateCustomEmojis(domains);
+			maybeUpdateCustomEmojis(domains, null);
 		}
 	}
 
@@ -463,12 +479,7 @@ public class AccountSessionManager{
 	}
 
 	public Instance getInstanceInfo(String domain){
-		Instance instance = instances.get(domain);
-		if (instance == null) {
-			throw new IllegalStateException("Cannot get instance for " + domain + ". Sessions: "
-					+ String.join(", ", instances.keySet()));
-		}
-		return instance;
+		return instances.get(domain);
 	}
 
 	public void updateAccountInfo(String id, Account account){

mastodon/src/main/java/org/joinmastodon/android/fragments/AccountTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -19,6 +20,7 @@ import org.parceler.Parcels;
 
 import java.util.Collections;
 import java.util.List;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
@@ -94,10 +96,11 @@ public class AccountTimelineFragment extends StatusListFragment{
 			if(ev.status.inReplyToAccountId!=null && !ev.status.inReplyToAccountId.equals(AccountSessionManager.getInstance().getAccount(accountID).self.id))
 				return;
 		}else if(filter==GetAccountStatuses.Filter.MEDIA){
-			if(ev.status.mediaAttachments.isEmpty())
+			if(Optional.ofNullable(ev.status.mediaAttachments).map(List::isEmpty).orElse(true))
 				return;
 		}
 		prependItems(Collections.singletonList(ev.status), true);
+		if (isOnTop()) scrollToTop();
 	}
 
 	protected void onStatusUnpinned(StatusUnpinnedEvent ev){
@@ -130,4 +133,13 @@ public class AccountTimelineFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.ACCOUNT;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		// could return different uris based on filter (e.g. media -> "/media"), but i want to
+		// return the remote url to the user, and i don't know whether i'd need to append
+		// '#media' (akkoma/pleroma) or '/media' (glitch/mastodon) since i don't know anything
+		// about the remote instance. so, just returning the base url to the user instead
+		return Uri.parse(user.url);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/AnnouncementsFragment.java

@@ -3,6 +3,7 @@ package org.joinmastodon.android.fragments;
 import static java.util.stream.Collectors.toList;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -103,4 +104,9 @@ public class AnnouncementsFragment extends BaseStatusListFragment<Announcement>
 				})
 				.exec(accountID);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? base.path("/announcements").build() : null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.app.assist.AssistContent;
 import android.content.res.Configuration;
 import android.graphics.Canvas;
 import android.graphics.Paint;
@@ -33,6 +34,7 @@ import org.joinmastodon.android.model.Relationship;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.BetterItemAnimator;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.GapStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.MediaGridStatusDisplayItem;
@@ -45,6 +47,7 @@ import org.joinmastodon.android.ui.photoviewer.PhotoViewer;
 import org.joinmastodon.android.ui.photoviewer.PhotoViewerHost;
 import org.joinmastodon.android.ui.utils.MediaAttachmentViewController;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.joinmastodon.android.utils.TypedObjectPool;
 
 import java.util.ArrayList;
@@ -68,7 +71,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public abstract class BaseStatusListFragment<T extends DisplayItemsParent> extends RecyclerFragment<T> implements PhotoViewerHost, ScrollableToTop, HasFab{
+public abstract class BaseStatusListFragment<T extends DisplayItemsParent> extends RecyclerFragment<T> implements PhotoViewerHost, ScrollableToTop, IsOnTop, HasFab, ProvidesAssistContent.ProvidesWebUri {
 	protected ArrayList<StatusDisplayItem> displayItems=new ArrayList<>();
 	protected DisplayItemsAdapter adapter;
 	protected String accountID;
@@ -79,6 +82,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 	protected HashMap<String, Relationship> relationships=new HashMap<>();
 	protected Rect tmpRect=new Rect();
 	protected TypedObjectPool<MediaGridStatusDisplayItem.GridItemType, MediaAttachmentViewController> attachmentViewsPool=new TypedObjectPool<>(this::makeNewMediaAttachmentView);
+	protected boolean currentlyScrolling;
 
 	public BaseStatusListFragment(){
 		super(20);
@@ -92,7 +96,6 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
-		UiUtils.loadMaxWidth(getContext());
 		if(GlobalUserPreferences.disableMarquee){
 			setTitleMarqueeEnabled(false);
 			setSubtitleMarqueeEnabled(false);
@@ -129,7 +132,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		displayItems.clear();
 	}
 
-	protected void prependItems(List<T> items, boolean notify){
+	protected int prependItems(List<T> items, boolean notify){
 		data.addAll(0, items);
 		int offset=0;
 		for(T s:items){
@@ -142,6 +145,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		}
 		if(notify)
 			adapter.notifyItemRangeInserted(0, offset);
+		return offset;
 	}
 
 	protected String getMaxID(){
@@ -202,7 +206,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 			@Override
 			public boolean startPhotoViewTransition(int index, @NonNull Rect outRect, @NonNull int[] outCornerRadius){
 				MediaAttachmentViewController holder=findPhotoViewHolder(index);
-				if(holder!=null){
+				if(holder!=null && list!=null){
 					transitioningHolder=holder;
 					View view=transitioningHolder.photo;
 					int[] pos={0, 0};
@@ -288,6 +292,10 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		fab.startAnimation(animate);
 	}
 
+	public boolean isScrolling() {
+		return currentlyScrolling;
+	}
+
 	@Override
 	public void hideFab() {
 		View fab = getFab();
@@ -315,7 +323,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 					currentPhotoViewer.offsetView(-dx, -dy);
 
 				View fab = getFab();
-				if (fab!=null && GlobalUserPreferences.autoHideFab) {
+				if (fab!=null && GlobalUserPreferences.autoHideFab && dy != UiUtils.SCROLL_TO_TOP_DELTA) {
 					if (dy > 0 && fab.getVisibility() == View.VISIBLE) {
 						hideFab();
 					} else if (dy < 0 && fab.getVisibility() != View.VISIBLE) {
@@ -328,12 +336,20 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 					}
 				}
 			}
+
+			@Override
+			public void onScrollStateChanged(@NonNull RecyclerView recyclerView, int newState) {
+				super.onScrollStateChanged(recyclerView, newState);
+				currentlyScrolling = newState != RecyclerView.SCROLL_STATE_IDLE;
+			}
 		});
 		list.addItemDecoration(new StatusListItemDecoration());
 		((UsableRecyclerView)list).setSelectorBoundsProvider(new UsableRecyclerView.SelectorBoundsProvider(){
 			private Rect tmpRect=new Rect();
 			@Override
 			public void getSelectorBounds(View view, Rect outRect){
+				boolean hasDescendant = false, hasAncestor = false, isWarning = false;
+				int lastIndex = -1, firstIndex = -1;
 				list.getDecoratedBoundsWithMargins(view, outRect);
 				RecyclerView.ViewHolder holder=list.getChildViewHolder(view);
 				if(holder instanceof StatusDisplayItem.Holder){
@@ -345,19 +361,43 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 					for(int i=0;i<list.getChildCount();i++){
 						View child=list.getChildAt(i);
 						holder=list.getChildViewHolder(child);
-						if(holder instanceof StatusDisplayItem.Holder){
+						if(holder instanceof StatusDisplayItem.Holder<?> h){
 							String otherID=((StatusDisplayItem.Holder<?>) holder).getItemID();
 							if(otherID.equals(id)){
+								if (firstIndex < 0) firstIndex = i;
+								lastIndex = i;
+								StatusDisplayItem item = h.getItem();
+								hasDescendant = item.hasDescendantNeighbor;
+								// no for direct descendants because main status (right above) is
+								// being displayed with an extended footer - no connected layout
+								hasAncestor = item.hasAncestoringNeighbor && !item.isDirectDescendant;
 								list.getDecoratedBoundsWithMargins(child, tmpRect);
 								outRect.left=Math.min(outRect.left, tmpRect.left);
 								outRect.top=Math.min(outRect.top, tmpRect.top);
 								outRect.right=Math.max(outRect.right, tmpRect.right);
 								outRect.bottom=Math.max(outRect.bottom, tmpRect.bottom);
+								if (holder instanceof WarningFilteredStatusDisplayItem.Holder) {
+									isWarning = true;
 								}
 							}
 						}
 					}
 				}
+				// shifting the selection box down
+				// see also: FooterStatusDisplayItem#onBind (setMargins)
+				if (isWarning || firstIndex < 0 || lastIndex < 0 ||
+						!(list.getChildViewHolder(list.getChildAt(lastIndex))
+						instanceof FooterStatusDisplayItem.Holder)) return;
+				int prevIndex = firstIndex - 1, nextIndex = lastIndex + 1;
+				boolean prevIsWarning = prevIndex > 0 && prevIndex < list.getChildCount() &&
+						list.getChildViewHolder(list.getChildAt(prevIndex))
+						instanceof WarningFilteredStatusDisplayItem.Holder;
+				boolean nextIsWarning = nextIndex > 0 && nextIndex < list.getChildCount() &&
+						list.getChildViewHolder(list.getChildAt(nextIndex))
+						instanceof WarningFilteredStatusDisplayItem.Holder;
+				if (!prevIsWarning && hasAncestor) outRect.top += V.dp(4);
+				if (!nextIsWarning && hasDescendant) outRect.bottom += V.dp(4);
+			}
 		});
 		list.setItemAnimator(new BetterItemAnimator());
 		((UsableRecyclerView) list).setIncludeMarginsInItemHitbox(true);
@@ -570,6 +610,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		warning.getItem().status.filterRevealed = true;
 	}
 
+	@Override
 	public String getAccountID(){
 		return accountID;
 	}
@@ -639,6 +680,11 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		smoothScrollRecyclerViewToTop(list);
 	}
 
+	@Override
+	public boolean isOnTop() {
+		return isRecyclerViewOnTop(list);
+	}
+
 	protected int getListWidthForMediaLayout(){
 		return list.getWidth();
 	}
@@ -703,6 +749,17 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 		return attachmentViewsPool;
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(getWebUri(getSession().getInstanceUri().buildUpon()));
+	}
+
+	@Override
+	protected void onDataLoaded(List<T> d, boolean more) {
+		super.onDataLoaded(d, more);
+		// more available, but the page isn't even full yet? seems wrong, let's load some more
+		if (more && d.size() < itemsPerPage) preloader.onScrolledToLastItem();
+	}
 
 	protected class DisplayItemsAdapter extends UsableRecyclerView.Adapter<BindableViewHolder<StatusDisplayItem>> implements ImageLoaderRecyclerAdapter{
 
@@ -764,6 +821,7 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
 				RecyclerView.ViewHolder siblingHolder=parent.getChildViewHolder(bottomSibling);
 				if(holder instanceof StatusDisplayItem.Holder<?> ih && siblingHolder instanceof StatusDisplayItem.Holder<?> sh
 						&& (!ih.getItemID().equals(sh.getItemID()) || sh instanceof ExtendedFooterStatusDisplayItem.Holder) && ih.getItem().getType()!=StatusDisplayItem.Type.GAP){
+					if (!ih.getItem().isMainStatus && ih.getItem().hasDescendantNeighbor) continue;
 					drawDivider(child, bottomSibling, holder, siblingHolder, parent, c, dividerPaint);
 				}
 			}

mastodon/src/main/java/org/joinmastodon/android/fragments/BookmarkedStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.statuses.GetBookmarkedStatuses;
@@ -41,4 +42,9 @@ public class BookmarkedStatusListFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.ACCOUNT;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/bookmarks").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ComposeFragment.java

@@ -149,7 +149,7 @@ import me.grishka.appkit.imageloader.ViewImageLoader;
 import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
 import me.grishka.appkit.utils.V;
 
-public class ComposeFragment extends MastodonToolbarFragment implements OnBackPressedListener, ComposeEditText.SelectionListener{
+public class ComposeFragment extends MastodonToolbarFragment implements OnBackPressedListener, ComposeEditText.SelectionListener, HasAccountID {
 
 	private static final int MEDIA_RESULT=717;
 	private static final int IMAGE_DESCRIPTION_RESULT=363;
@@ -263,9 +263,6 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			Nav.finish(this);
 			return;
 		}
-		if(customEmojis.isEmpty()){
-			AccountSessionManager.getInstance().updateInstanceInfo(instanceDomain);
-		}
 
 		Bundle bundle = savedInstanceState != null ? savedInstanceState : getArguments();
 		if (bundle.containsKey("scheduledStatus")) scheduledStatus=Parcels.unwrap(bundle.getParcelable("scheduledStatus"));
@@ -358,6 +355,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		} else {
 			mediaBtn.setOnClickListener(v -> openFilePicker(false));
 		}
+		if (isInstancePixelfed()) pollBtn.setVisibility(View.GONE);
 		pollBtn.setOnClickListener(v->togglePoll());
 		emojiBtn.setOnClickListener(v->emojiKeyboard.toggleKeyboardPopup(mainEditText));
 		spoilerBtn.setOnClickListener(v->toggleSpoiler());
@@ -582,8 +580,10 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 
 			@Override
 			public void afterTextChanged(Editable s){
-				if(s.length()==0)
+				if(s.length()==0){
+					updateCharCounter();
 					return;
+				}
 				int start=lastChangeStart;
 				int count=lastChangeCount;
 				// offset one char back to catch an already typed '@' or '#' or ':'
@@ -848,12 +848,18 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		updateScheduledAt(scheduledAt != null ? scheduledAt : scheduledStatus != null ? scheduledStatus.scheduledAt : null);
 		buildLanguageSelector(languageButton);
 
-		if (editingStatus != null && scheduledStatus == null) {
+		if (isInstancePixelfed()) spoilerBtn.setVisibility(View.GONE);
+		if (isInstancePixelfed() || (editingStatus != null && scheduledStatus == null)) {
 			// editing an already published post
 			draftsBtn.setVisibility(View.GONE);
 		}
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
 	private void navigateToUnsentPosts() {
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
@@ -1010,7 +1016,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 			if(att.state!=AttachmentUploadState.DONE)
 				nonDoneAttachmentCount++;
 		}
-		publishButton.setEnabled((trimmedCharCount>0 || !attachments.isEmpty()) && charCount<=charLimit && nonDoneAttachmentCount==0 && (pollOptions.isEmpty() || nonEmptyPollOptionsCount>1));
+		publishButton.setEnabled((!isInstancePixelfed() || attachments.size() > 0) && (trimmedCharCount>0 || !attachments.isEmpty()) && charCount<=charLimit && nonDoneAttachmentCount==0 && (pollOptions.isEmpty() || nonEmptyPollOptionsCount>1));
 		sendError.setVisibility(View.GONE);
 	}
 
@@ -1087,7 +1093,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		}
 		req.status=text;
 		req.localOnly=localOnly;
-		req.visibility=localOnly && instance.isPleroma() ? StatusPrivacy.LOCAL : statusVisibility;
+		req.visibility=localOnly && instance.isAkkoma() ? StatusPrivacy.LOCAL : statusVisibility;
 		req.sensitive=sensitive;
 		req.language=language;
 		req.contentType=contentType;
@@ -1152,7 +1158,7 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		sendProgress.setVisibility(View.VISIBLE);
 		sendError.setVisibility(View.GONE);
 
-		Callback<Status> resCallback=new Callback<>(){
+		Callback<Status> resCallback = new Callback<>(){
 			@Override
 			public void onSuccess(Status result){
 				maybeDeleteScheduledPost(() -> {
@@ -1165,7 +1171,17 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 							E.post(new StatusCountersUpdatedEvent(replyTo));
 						}
 					}else{
-						E.post(new StatusUpdatedEvent(result));
+						// pixelfed doesn't return the edited status :/
+						Status editedStatus = result == null ? editingStatus : result;
+						if (result == null) {
+							editedStatus.text = req.status;
+							editedStatus.spoilerText = req.spoilerText;
+							editedStatus.sensitive = req.sensitive;
+							editedStatus.language = req.language;
+							// user will have to reload to see html
+							editedStatus.content = req.status;
+						}
+						E.post(new StatusUpdatedEvent(editedStatus));
 					}
 					if (Build.VERSION.SDK_INT < Build.VERSION_CODES.O || !isStateSaved()) {
 						Nav.finish(ComposeFragment.this);
@@ -1900,9 +1916,12 @@ public class ComposeFragment extends MastodonToolbarFragment implements OnBackPr
 		visibilityPopup=new PopupMenu(getActivity(), v);
 		visibilityPopup.inflate(R.menu.compose_visibility);
 		Menu m=visibilityPopup.getMenu();
+		if (isInstancePixelfed()) {
+			m.findItem(R.id.vis_private).setVisible(false);
+		}
 		MenuItem localOnlyItem = visibilityPopup.getMenu().findItem(R.id.local_only);
 		boolean prefsSaysSupported = GlobalUserPreferences.accountsWithLocalOnlySupport.contains(accountID);
-		if (instance.isPleroma()) {
+		if (isInstanceAkkoma()) {
 			m.findItem(R.id.vis_local).setVisible(true);
 		} else if (localOnly || prefsSaysSupported) {
 			localOnlyItem.setVisible(true);

mastodon/src/main/java/org/joinmastodon/android/fragments/FavoritedStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.statuses.GetFavoritedStatuses;
@@ -41,4 +42,11 @@ public class FavoritedStatusListFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.ACCOUNT;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.encodedPath(isInstanceAkkoma()
+				? '/' + getSession().self.username + "#favorites"
+				: "/favourites").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/FollowRequestsListFragment.java

@@ -4,6 +4,7 @@ import android.app.Activity;
 import android.graphics.Rect;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
@@ -24,6 +25,7 @@ import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.Collections;
@@ -46,7 +48,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class FollowRequestsListFragment extends RecyclerFragment<FollowRequestsListFragment.AccountWrapper> implements ScrollableToTop{
+public class FollowRequestsListFragment extends RecyclerFragment<FollowRequestsListFragment.AccountWrapper> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private Map<String, Relationship> relationships=Collections.emptyMap();
 	private GetAccountRelationships relationshipsRequest;
@@ -148,6 +150,16 @@ public class FollowRequestsListFragment extends RecyclerFragment<FollowRequestsL
 		smoothScrollRecyclerViewToTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/friend-requests" : "/follow_requests").build();
+	}
+
 	private class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 
 		public AccountsAdapter(){

mastodon/src/main/java/org/joinmastodon/android/fragments/FollowedHashtagsFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.view.ViewGroup;
@@ -14,14 +15,15 @@ import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.HeaderPaginationList;
 import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import me.grishka.appkit.api.SimpleCallback;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop {
+public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
     private String nextMaxID;
-    private String accountId;
+    private String accountID;
 
     public FollowedHashtagsFragment() {
         super(20);
@@ -31,7 +33,7 @@ public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implemen
     public void onCreate(Bundle savedInstanceState) {
         super.onCreate(savedInstanceState);
         Bundle args=getArguments();
-        accountId=args.getString("account");
+        accountID=args.getString("account");
         setTitle(R.string.sk_hashtags_you_follow);
     }
 
@@ -62,7 +64,7 @@ public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implemen
                         onDataLoaded(result, nextMaxID!=null);
                     }
                 })
-                .exec(accountId);
+                .exec(accountID);
     }
 
     @Override
@@ -75,6 +77,16 @@ public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implemen
         smoothScrollRecyclerViewToTop(list);
     }
 
+    @Override
+    public String getAccountID() {
+        return accountID;
+    }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return isInstanceAkkoma() ? null : base.path("/followed_tags").build();
+    }
+
     private class HashtagsAdapter extends RecyclerView.Adapter<HashtagViewHolder>{
         @NonNull
         @Override
@@ -109,7 +121,7 @@ public class FollowedHashtagsFragment extends RecyclerFragment<Hashtag> implemen
 
         @Override
         public void onClick() {
-            UiUtils.openHashtagTimeline(getActivity(), accountId, item.name, item.following);
+            UiUtils.openHashtagTimeline(getActivity(), accountID, item.name, item.following);
         }
     }
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HasAccountID.java

@@ -0,0 +1,27 @@
+package org.joinmastodon.android.fragments;
+
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.model.Instance;
+
+import java.util.Optional;
+
+public interface HasAccountID {
+    String getAccountID();
+
+    default AccountSession getSession() {
+        return AccountSessionManager.getInstance().getAccount(getAccountID());
+    }
+
+    default boolean isInstanceAkkoma() {
+        return getInstance().map(Instance::isAkkoma).orElse(false);
+    }
+
+    default boolean isInstancePixelfed() {
+        return getInstance().map(Instance::isPixelfed).orElse(false);
+    }
+
+    default Optional<Instance> getInstance() {
+        return getSession().getInstance();
+    }
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/HasFab.java

@@ -6,4 +6,5 @@ public interface HasFab {
     View getFab();
     void showFab();
     void hideFab();
+    boolean isScrolling();
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HashtagTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.HapticFeedbackConstants;
 import android.view.Menu;
@@ -8,7 +9,6 @@ import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageButton;
 import android.widget.Toast;
 
 import org.joinmastodon.android.E;
@@ -159,4 +159,9 @@ public class HashtagTimelineFragment extends PinnableStatusListFragment {
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.PUBLIC;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path((isInstanceAkkoma() ? "/tag/" : "/tags") + hashtag).build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeFragment.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.fragments;
 
 import android.app.Fragment;
 import android.app.NotificationManager;
+import android.app.assist.AssistContent;
 import android.graphics.Outline;
 import android.os.Build;
 import android.os.Bundle;
@@ -16,6 +17,11 @@ import android.widget.FrameLayout;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 
+import androidx.annotation.IdRes;
+import androidx.annotation.Nullable;
+
+import com.squareup.otto.Subscribe;
+
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.notifications.GetNotifications;
@@ -30,16 +36,13 @@ import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.ui.AccountSwitcherSheet;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.TabBar;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
 import java.util.EnumSet;
 import java.util.List;
-
-import androidx.annotation.IdRes;
-import androidx.annotation.Nullable;
-
-import com.squareup.otto.Subscribe;
+import java.util.Optional;
 
 import me.grishka.appkit.FragmentStackActivity;
 import me.grishka.appkit.api.Callback;
@@ -52,7 +55,7 @@ import me.grishka.appkit.imageloader.requests.UrlImageLoaderRequest;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.FragmentRootLinearLayout;
 
-public class HomeFragment extends AppKitFragment implements OnBackPressedListener{
+public class HomeFragment extends AppKitFragment implements OnBackPressedListener, ProvidesAssistContent, HasAccountID {
 	private FragmentRootLinearLayout content;
 	private HomeTabFragment homeTabFragment;
 	private NotificationsFragment notificationsFragment;
@@ -74,8 +77,9 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		E.register(this);
 		accountID=getArguments().getString("account");
 		setTitle(R.string.sk_app_name);
-		Instance instance = AccountSessionManager.getInstance().getAccount(accountID).getInstance();
-		isPleroma = instance.isPleroma();
+		isPleroma = AccountSessionManager.getInstance().getAccount(accountID).getInstance()
+				.map(Instance::isAkkoma)
+				.orElse(false);
 
 		if(Build.VERSION.SDK_INT>=Build.VERSION_CODES.N)
 			setRetainInstance(true);
@@ -222,6 +226,13 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		throw new IllegalArgumentException();
 	}
 
+	public void setCurrentTab(@IdRes int tab){
+		if(tab==currentTab)
+			return;
+		tabBar.selectTab(tab);
+		onTabSelected(tab);
+	}
+
 	private void onTabSelected(@IdRes int tab){
 		Fragment newFragment=fragmentForTab(tab);
 		if(tab==currentTab){
@@ -233,7 +244,7 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 		}
 		getChildFragmentManager().beginTransaction().hide(fragmentForTab(currentTab)).show(newFragment).commit();
 		maybeTriggerLoading(newFragment);
-		if (newFragment instanceof HasFab fabulous) fabulous.showFab();
+		if (newFragment instanceof HasFab fabulous && !fabulous.isScrolling()) fabulous.showFab();
 		currentTab=tab;
 		((FragmentStackActivity)getActivity()).invalidateSystemBarColors(this);
 		if (tab == R.id.tab_search && isPleroma) searchFragment.selectSearch();
@@ -263,7 +274,7 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 			for(AccountSession session:AccountSessionManager.getInstance().getLoggedInAccounts()){
 				options.add(session.self.displayName+"\n("+session.self.username+"@"+session.domain+")");
 			}
-			new AccountSwitcherSheet(getActivity()).show();
+			new AccountSwitcherSheet(getActivity(), this).show();
 			return true;
 		}
 		return false;
@@ -296,10 +307,10 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 
 	public void updateNotificationBadge() {
 		AccountSession session = AccountSessionManager.getInstance().getAccount(accountID);
-		Instance instance = session.getInstance();
-		if (instance == null) return;
+		Optional<Instance> instance = session.getInstance();
+		if (instance.isEmpty()) return; // avoiding incompatibility with akkoma
 
-		new GetNotifications(null, 1, EnumSet.allOf(Notification.Type.class), instance != null && instance.isPleroma())
+		new GetNotifications(null, 1, EnumSet.allOf(Notification.Type.class), instance.get().isAkkoma())
 				.setCallback(new Callback<>() {
 					@Override
 					public void onSuccess(List<Notification> notifications) {
@@ -336,4 +347,14 @@ public class HomeFragment extends AppKitFragment implements OnBackPressedListene
 	public void onAllNotificationsSeen(AllNotificationsSeenEvent allNotificationsSeenEvent) {
 		setNotificationBadge(false);
 	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(fragmentForTab(currentTab), assistContent);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTabFragment.java

@@ -10,6 +10,7 @@ import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.Fragment;
 import android.app.FragmentTransaction;
+import android.app.assist.AssistContent;
 import android.content.Context;
 import android.os.Build;
 import android.os.Bundle;
@@ -54,6 +55,7 @@ import org.joinmastodon.android.model.TimelineDefinition;
 import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.Collection;
 import java.util.HashMap;
@@ -71,7 +73,7 @@ import me.grishka.appkit.fragments.OnBackPressedListener;
 import me.grishka.appkit.utils.CubicBezierInterpolator;
 import me.grishka.appkit.utils.V;
 
-public class HomeTabFragment extends MastodonToolbarFragment implements ScrollableToTop, OnBackPressedListener, HasFab {
+public class HomeTabFragment extends MastodonToolbarFragment implements ScrollableToTop, OnBackPressedListener, HasFab, ProvidesAssistContent {
 	private static final int ANNOUNCEMENTS_RESULT = 654;
 
 	private String accountID;
@@ -458,6 +460,12 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		if (fragments[pager.getCurrentItem()] instanceof BaseStatusListFragment<?> l) l.hideFab();
 	}
 
+	@Override
+	public boolean isScrolling() {
+		return (fragments[pager.getCurrentItem()] instanceof HasFab fabulous)
+				&& fabulous.isScrolling();
+	}
+
 	private void updateSwitcherIcon(int i) {
 		timelineIcon.setImageResource(timelines[i].getIcon().iconRes);
 		timelineTitle.setText(timelines[i].getTitle(getContext()));
@@ -693,6 +701,11 @@ public class HomeTabFragment extends MastodonToolbarFragment implements Scrollab
 		return fab;
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(fragments[pager.getCurrentItem()], assistContent);
+	}
+
 	private class HomePagerAdapter extends RecyclerView.Adapter<SimpleViewHolder> {
 		@NonNull
 		@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/HomeTimelineFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -285,4 +286,9 @@ public class HomeTimelineFragment extends StatusListFragment {
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.HOME;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ListTimelineFragment.java

@@ -1,13 +1,13 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.Menu;
 import android.view.MenuInflater;
 import android.view.MenuItem;
 import android.view.View;
 import android.view.ViewGroup;
-import android.widget.ImageButton;
 
 import androidx.annotation.Nullable;
 
@@ -168,4 +168,9 @@ public class ListTimelineFragment extends PinnableStatusListFragment {
     protected Filter.FilterContext getFilterContext() {
         return Filter.FilterContext.HOME;
     }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return base.path("/lists/" + listID).build();
+    }
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ListTimelinesFragment.java

@@ -1,258 +0,0 @@
-package org.joinmastodon.android.fragments;
-
-import android.os.Bundle;
-import android.view.Menu;
-import android.view.MenuInflater;
-import android.view.MenuItem;
-import android.view.View;
-import android.view.ViewGroup;
-import android.widget.CheckBox;
-import android.widget.TextView;
-
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-
-import com.squareup.otto.Subscribe;
-
-import org.joinmastodon.android.E;
-import org.joinmastodon.android.R;
-import org.joinmastodon.android.api.MastodonAPIRequest;
-import org.joinmastodon.android.api.requests.lists.AddAccountsToList;
-import org.joinmastodon.android.api.requests.lists.CreateList;
-import org.joinmastodon.android.api.requests.lists.GetLists;
-import org.joinmastodon.android.api.requests.lists.RemoveAccountsFromList;
-import org.joinmastodon.android.events.ListDeletedEvent;
-import org.joinmastodon.android.events.ListUpdatedCreatedEvent;
-import org.joinmastodon.android.model.ListTimeline;
-import org.joinmastodon.android.ui.DividerItemDecoration;
-import org.joinmastodon.android.ui.M3AlertDialogBuilder;
-import org.joinmastodon.android.ui.views.ListTimelineEditor;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.List;
-
-import me.grishka.appkit.Nav;
-import me.grishka.appkit.api.Callback;
-import me.grishka.appkit.api.ErrorResponse;
-import me.grishka.appkit.api.SimpleCallback;
-import me.grishka.appkit.utils.BindableViewHolder;
-import me.grishka.appkit.views.UsableRecyclerView;
-
-public class ListTimelinesFragment extends RecyclerFragment<ListTimeline> implements ScrollableToTop {
-	private String accountId;
-	private String profileAccountId;
-	private final HashMap<String, Boolean> userInListBefore = new HashMap<>();
-	private final HashMap<String, Boolean> userInList = new HashMap<>();
-	private ListsAdapter adapter;
-
-	public ListTimelinesFragment() {
-		 super(10);
-	}
-
-	@Override
-	public void onCreate(Bundle savedInstanceState) {
-		 super.onCreate(savedInstanceState);
-		 Bundle args=getArguments();
-		 accountId=args.getString("account");
-		 setHasOptionsMenu(true);
-		 E.register(this);
-
-		 if(args.containsKey("profileAccount")){
-				profileAccountId=args.getString("profileAccount");
-				String profileDisplayUsername = args.getString("profileDisplayUsername");
-				setTitle(getString(R.string.sk_lists_with_user, profileDisplayUsername));
-		 } else {
-				setTitle(R.string.sk_your_lists);
-		 }
-	}
-
-	@Override
-	protected void onShown(){
-		 super.onShown();
-		 if(!getArguments().getBoolean("noAutoLoad") && !loaded && !dataLoading)
-				loadData();
-	}
-
-	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState) {
-		 super.onViewCreated(view, savedInstanceState);
-		 list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 0.5f, 56, 16));
-	}
-
-	@Override
-	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
-		 inflater.inflate(R.menu.menu_list, menu);
-	}
-
-	@Override
-	public boolean onOptionsItemSelected(MenuItem item) {
-		 if (item.getItemId() == R.id.create) {
-				ListTimelineEditor editor = new ListTimelineEditor(getContext());
-				new M3AlertDialogBuilder(getActivity())
-						 .setTitle(R.string.sk_create_list_title)
-						 .setIcon(R.drawable.ic_fluent_people_add_28_regular)
-						 .setView(editor)
-						 .setPositiveButton(R.string.sk_create, (d, which) ->
-									new CreateList(editor.getTitle(), editor.getRepliesPolicy()).setCallback(new Callback<>() {
-										 @Override
-										 public void onSuccess(ListTimeline list) {
-												data.add(0, list);
-												adapter.notifyItemRangeInserted(0, 1);
-												E.post(new ListUpdatedCreatedEvent(list.id, list.title, list.repliesPolicy));
-										 }
-
-										 @Override
-										 public void onError(ErrorResponse error) {
-												error.showToast(getContext());
-										 }
-									}).exec(accountId)
-						 )
-						 .setNegativeButton(R.string.cancel, (d, which) -> {})
-						 .show();
-		 }
-		 return true;
-	}
-
-	private void saveListMembership(String listId, boolean isMember) {
-		 userInList.put(listId, isMember);
-		 List<String> accountIdList = Collections.singletonList(profileAccountId);
-		 MastodonAPIRequest<Object> req = isMember ? new AddAccountsToList(listId, accountIdList) : new RemoveAccountsFromList(listId, accountIdList);
-		 req.setCallback(new Callback<>() {
-			 @Override
-			 public void onSuccess(Object o) {}
-
-			 @Override
-			 public void onError(ErrorResponse error) {
-				error.showToast(getContext());
-			 }
-		 }).exec(accountId);
-	}
-
-	@Override
-	protected void doLoadData(int offset, int count){
-		 userInListBefore.clear();
-		 userInList.clear();
-		 currentRequest=(profileAccountId != null ? new GetLists(profileAccountId) : new GetLists())
-					.setCallback(new SimpleCallback<>(this) {
-						 @Override
-						 public void onSuccess(List<ListTimeline> lists) {
-								if (getActivity() == null) return;
-								for (ListTimeline l : lists) userInListBefore.put(l.id, true);
-								userInList.putAll(userInListBefore);
-								if (profileAccountId == null || !lists.isEmpty()) onDataLoaded(lists, false);
-								if (profileAccountId == null) return;
-
-								currentRequest=new GetLists().setCallback(new SimpleCallback<>(ListTimelinesFragment.this) {
-									@Override
-									public void onSuccess(List<ListTimeline> allLists) {
-										if (getActivity() == null) return;
-										List<ListTimeline> newLists = new ArrayList<>();
-										for (ListTimeline l : allLists) {
-											if (lists.stream().noneMatch(e -> e.id.equals(l.id))) newLists.add(l);
-											if (!userInListBefore.containsKey(l.id)) {
-													userInListBefore.put(l.id, false);
-											}
-										}
-										userInList.putAll(userInListBefore);
-										onDataLoaded(newLists, false);
-									}
-								}).exec(accountId);
-						 }
-					})
-					.exec(accountId);
-	}
-
-	@Subscribe
-	public void onListDeletedEvent(ListDeletedEvent event) {
-		for (int i = 0; i < data.size(); i++) {
-			ListTimeline item = data.get(i);
-			if (item.id.equals(event.id)) {
-				data.remove(i);
-				adapter.notifyItemRemoved(i);
-				break;
-			}
-		}
-	}
-
-	@Subscribe
-	public void onListUpdatedCreatedEvent(ListUpdatedCreatedEvent event) {
-		for (int i = 0; i < data.size(); i++) {
-			ListTimeline item = data.get(i);
-			if (item.id.equals(event.id)) {
-				item.title = event.title;
-				item.repliesPolicy = event.repliesPolicy;
-				adapter.notifyItemChanged(i);
-				break;
-			}
-		}
-	}
-
-	@Override
-	protected RecyclerView.Adapter<ListViewHolder> getAdapter() {
-		 return adapter = new ListsAdapter();
-	}
-
-	@Override
-	public void scrollToTop() {
-		 smoothScrollRecyclerViewToTop(list);
-	}
-
-	private class ListsAdapter extends RecyclerView.Adapter<ListViewHolder>{
-		 @NonNull
-		 @Override
-		 public ListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
-				return new ListViewHolder();
-		 }
-
-		 @Override
-		 public void onBindViewHolder(@NonNull ListViewHolder holder, int position) {
-				holder.bind(data.get(position));
-		 }
-
-		 @Override
-		 public int getItemCount() {
-				return data.size();
-		 }
-	}
-
-	private class ListViewHolder extends BindableViewHolder<ListTimeline> implements UsableRecyclerView.Clickable{
-		 private final TextView title;
-		 private final CheckBox listToggle;
-
-		 public ListViewHolder(){
-				super(getActivity(), R.layout.item_text, list);
-				title=findViewById(R.id.title);
-				listToggle=findViewById(R.id.list_toggle);
-		 }
-
-		 @Override
-		 public void onBind(ListTimeline item) {
-				title.setText(item.title);
-				title.setCompoundDrawablesRelativeWithIntrinsicBounds(itemView.getContext().getDrawable(R.drawable.ic_fluent_people_24_regular), null, null, null);
-				if (profileAccountId != null) {
-					Boolean checked = userInList.get(item.id);
-					listToggle.setVisibility(View.VISIBLE);
-					listToggle.setChecked(userInList.containsKey(item.id) && checked != null && checked);
-					listToggle.setOnClickListener(this::onClickToggle);
-				} else {
-					listToggle.setVisibility(View.GONE);
-				}
-		 }
-
-		 private void onClickToggle(View view) {
-				saveListMembership(item.id, listToggle.isChecked());
-		 }
-
-		 @Override
-		 public void onClick() {
-				Bundle args=new Bundle();
-				args.putString("account", accountId);
-				args.putString("listID", item.id);
-				args.putString("listTitle", item.title);
-				if (item.repliesPolicy != null) args.putInt("repliesPolicy", item.repliesPolicy.ordinal());
-				Nav.go(getActivity(), ListTimelineFragment.class, args);
-		 }
-	}
-}

mastodon/src/main/java/org/joinmastodon/android/fragments/ListsFragment.java

@@ -0,0 +1,270 @@
+package org.joinmastodon.android.fragments;
+
+import android.net.Uri;
+import android.os.Bundle;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.CheckBox;
+import android.widget.TextView;
+
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import com.squareup.otto.Subscribe;
+
+import org.joinmastodon.android.E;
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.lists.AddAccountsToList;
+import org.joinmastodon.android.api.requests.lists.CreateList;
+import org.joinmastodon.android.api.requests.lists.GetLists;
+import org.joinmastodon.android.api.requests.lists.RemoveAccountsFromList;
+import org.joinmastodon.android.events.ListDeletedEvent;
+import org.joinmastodon.android.events.ListUpdatedCreatedEvent;
+import org.joinmastodon.android.model.ListTimeline;
+import org.joinmastodon.android.ui.DividerItemDecoration;
+import org.joinmastodon.android.ui.M3AlertDialogBuilder;
+import org.joinmastodon.android.ui.views.ListTimelineEditor;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.List;
+
+import me.grishka.appkit.Nav;
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
+import me.grishka.appkit.api.SimpleCallback;
+import me.grishka.appkit.utils.BindableViewHolder;
+import me.grishka.appkit.views.UsableRecyclerView;
+
+public class ListsFragment extends RecyclerFragment<ListTimeline> implements ScrollableToTop, ProvidesAssistContent.ProvidesWebUri {
+	private String accountID;
+	private String profileAccountId;
+	private final HashMap<String, Boolean> userInListBefore = new HashMap<>();
+	private final HashMap<String, Boolean> userInList = new HashMap<>();
+	private ListsAdapter adapter;
+
+	public ListsFragment() {
+		super(10);
+	}
+
+	@Override
+	public void onCreate(Bundle savedInstanceState) {
+		super.onCreate(savedInstanceState);
+		Bundle args = getArguments();
+		accountID = args.getString("account");
+		setHasOptionsMenu(true);
+		E.register(this);
+
+		if(args.containsKey("profileAccount")){
+			profileAccountId=args.getString("profileAccount");
+			String profileDisplayUsername = args.getString("profileDisplayUsername");
+			setTitle(getString(R.string.sk_lists_with_user, profileDisplayUsername));
+		} else {
+			setTitle(R.string.sk_your_lists);
+		}
+	}
+
+	@Override
+	protected void onShown(){
+		super.onShown();
+		if(!getArguments().getBoolean("noAutoLoad") && !loaded && !dataLoading)
+			loadData();
+	}
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+		list.addItemDecoration(new DividerItemDecoration(getActivity(), R.attr.colorPollVoted, 0.5f, 56, 16));
+	}
+
+	@Override
+	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
+		inflater.inflate(R.menu.menu_list, menu);
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		if (item.getItemId() == R.id.create) {
+			ListTimelineEditor editor = new ListTimelineEditor(getContext());
+			new M3AlertDialogBuilder(getActivity())
+					.setTitle(R.string.sk_create_list_title)
+					.setIcon(R.drawable.ic_fluent_people_add_28_regular)
+					.setView(editor)
+					.setPositiveButton(R.string.sk_create, (d, which) ->
+							new CreateList(editor.getTitle(), editor.getRepliesPolicy()).setCallback(new Callback<>() {
+								@Override
+								public void onSuccess(ListTimeline list) {
+									data.add(0, list);
+									adapter.notifyItemRangeInserted(0, 1);
+									E.post(new ListUpdatedCreatedEvent(list.id, list.title, list.repliesPolicy));
+								}
+
+								@Override
+								public void onError(ErrorResponse error) {
+									error.showToast(getContext());
+								}
+							}).exec(accountID)
+					)
+					.setNegativeButton(R.string.cancel, (d, which) -> {})
+					.show();
+		}
+		return true;
+	}
+
+	private void saveListMembership(String listId, boolean isMember) {
+		userInList.put(listId, isMember);
+		List<String> accountIdList = Collections.singletonList(profileAccountId);
+		MastodonAPIRequest<Object> req = isMember ? new AddAccountsToList(listId, accountIdList) : new RemoveAccountsFromList(listId, accountIdList);
+		req.setCallback(new Callback<>() {
+			@Override
+			public void onSuccess(Object o) {}
+
+			@Override
+			public void onError(ErrorResponse error) {
+				error.showToast(getContext());
+			}
+		}).exec(accountID);
+	}
+
+	@Override
+	protected void doLoadData(int offset, int count){
+		userInListBefore.clear();
+		userInList.clear();
+		currentRequest=(profileAccountId != null ? new GetLists(profileAccountId) : new GetLists())
+				.setCallback(new SimpleCallback<>(this) {
+					@Override
+					public void onSuccess(List<ListTimeline> lists) {
+						if (getActivity() == null) return;
+						for (ListTimeline l : lists) userInListBefore.put(l.id, true);
+						userInList.putAll(userInListBefore);
+						if (profileAccountId == null || !lists.isEmpty()) onDataLoaded(lists, false);
+						if (profileAccountId == null) return;
+
+						currentRequest=new GetLists().setCallback(new SimpleCallback<>(ListsFragment.this) {
+							@Override
+							public void onSuccess(List<ListTimeline> allLists) {
+								if (getActivity() == null) return;
+								List<ListTimeline> newLists = new ArrayList<>();
+								for (ListTimeline l : allLists) {
+									if (lists.stream().noneMatch(e -> e.id.equals(l.id))) newLists.add(l);
+									if (!userInListBefore.containsKey(l.id)) {
+										userInListBefore.put(l.id, false);
+									}
+								}
+								userInList.putAll(userInListBefore);
+								onDataLoaded(newLists, false);
+							}
+						}).exec(accountID);
+					}
+				})
+				.exec(accountID);
+	}
+
+	@Subscribe
+	public void onListDeletedEvent(ListDeletedEvent event) {
+		for (int i = 0; i < data.size(); i++) {
+			ListTimeline item = data.get(i);
+			if (item.id.equals(event.id)) {
+				data.remove(i);
+				adapter.notifyItemRemoved(i);
+				break;
+			}
+		}
+	}
+
+	@Subscribe
+	public void onListUpdatedCreatedEvent(ListUpdatedCreatedEvent event) {
+		for (int i = 0; i < data.size(); i++) {
+			ListTimeline item = data.get(i);
+			if (item.id.equals(event.id)) {
+				item.title = event.title;
+				item.repliesPolicy = event.repliesPolicy;
+				adapter.notifyItemChanged(i);
+				break;
+			}
+		}
+	}
+
+	@Override
+	protected RecyclerView.Adapter<ListViewHolder> getAdapter() {
+		return adapter = new ListsAdapter();
+	}
+
+	@Override
+	public void scrollToTop() {
+		smoothScrollRecyclerViewToTop(list);
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path("/lists").build();
+	}
+
+	private class ListsAdapter extends RecyclerView.Adapter<ListViewHolder>{
+		@NonNull
+		@Override
+		public ListViewHolder onCreateViewHolder(@NonNull ViewGroup parent, int viewType){
+			return new ListViewHolder();
+		}
+
+		@Override
+		public void onBindViewHolder(@NonNull ListViewHolder holder, int position) {
+			holder.bind(data.get(position));
+		}
+
+		@Override
+		public int getItemCount() {
+			return data.size();
+		}
+	}
+
+	private class ListViewHolder extends BindableViewHolder<ListTimeline> implements UsableRecyclerView.Clickable{
+		private final TextView title;
+		private final CheckBox listToggle;
+
+		public ListViewHolder(){
+			super(getActivity(), R.layout.item_text, list);
+			title=findViewById(R.id.title);
+			listToggle=findViewById(R.id.list_toggle);
+		}
+
+		@Override
+		public void onBind(ListTimeline item) {
+			title.setText(item.title);
+			title.setCompoundDrawablesRelativeWithIntrinsicBounds(itemView.getContext().getDrawable(R.drawable.ic_fluent_people_24_regular), null, null, null);
+			if (profileAccountId != null) {
+				Boolean checked = userInList.get(item.id);
+				listToggle.setVisibility(View.VISIBLE);
+				listToggle.setChecked(userInList.containsKey(item.id) && checked != null && checked);
+				listToggle.setOnClickListener(this::onClickToggle);
+			} else {
+				listToggle.setVisibility(View.GONE);
+			}
+		}
+
+		private void onClickToggle(View view) {
+			saveListMembership(item.id, listToggle.isChecked());
+		}
+
+		@Override
+		public void onClick() {
+			Bundle args=new Bundle();
+			args.putString("account", accountID);
+			args.putString("listID", item.id);
+			args.putString("listTitle", item.title);
+			if (item.repliesPolicy != null) args.putInt("repliesPolicy", item.repliesPolicy.ordinal());
+			Nav.go(getActivity(), ListTimelineFragment.class, args);
+		}
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/fragments/MastodonToolbarFragment.java

@@ -30,4 +30,9 @@ public abstract class MastodonToolbarFragment extends ToolbarFragment{
 			toolbar.setNavigationContentDescription(R.string.back);
 		}
 	}
+
+	@Override
+	protected boolean wantsToolbarMenuIconsTinted() {
+		return false; // else, badged icons don't work :(
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsFragment.java

@@ -2,6 +2,7 @@ package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
@@ -13,6 +14,12 @@ import android.view.ViewGroup;
 import android.widget.FrameLayout;
 import android.widget.LinearLayout;
 
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+import androidx.viewpager2.widget.ViewPager2;
+
+import com.squareup.otto.Subscribe;
+
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
@@ -24,12 +31,7 @@ import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.tabs.TabLayout;
 import org.joinmastodon.android.ui.tabs.TabLayoutMediator;
 import org.joinmastodon.android.ui.utils.UiUtils;
-
-import androidx.annotation.NonNull;
-import androidx.recyclerview.widget.RecyclerView;
-import androidx.viewpager2.widget.ViewPager2;
-
-import com.squareup.otto.Subscribe;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
@@ -37,7 +39,7 @@ import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.utils.V;
 
-public class NotificationsFragment extends MastodonToolbarFragment implements ScrollableToTop{
+public class NotificationsFragment extends MastodonToolbarFragment implements ScrollableToTop, ProvidesAssistContent {
 
 	private TabLayout tabLayout;
 	private ViewPager2 pager;
@@ -47,7 +49,6 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 	private NotificationsListFragment allNotificationsFragment, mentionsFragment;
 
 	private String accountID;
-
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -227,6 +228,11 @@ public class NotificationsFragment extends MastodonToolbarFragment implements Sc
 		};
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
 	private class DiscoverPagerAdapter extends RecyclerView.Adapter<SimpleViewHolder>{
 		@NonNull
 		@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/NotificationsListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -9,22 +10,24 @@ import com.squareup.otto.Subscribe;
 
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.R;
-import org.joinmastodon.android.api.MastodonErrorResponse;
 import org.joinmastodon.android.api.requests.markers.SaveMarkers;
 import org.joinmastodon.android.api.requests.notifications.PleromaMarkNotificationsRead;
-import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.events.AllNotificationsSeenEvent;
 import org.joinmastodon.android.events.PollUpdatedEvent;
 import org.joinmastodon.android.events.RemoveAccountPostsEvent;
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.CacheablePaginatedResponse;
 import org.joinmastodon.android.model.Emoji;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Instance;
+import org.joinmastodon.android.model.Markers;
 import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.ui.displayitems.AccountCardStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.HeaderStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.TextStatusDisplayItem;
@@ -44,7 +47,6 @@ import java.util.stream.Stream;
 
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
-import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
 
 public class NotificationsListFragment extends BaseStatusListFragment<Notification>{
@@ -156,18 +158,19 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 						loadRelationships(needRelationships);
 						maxID=result.maxID;
 
-						if(offset==0 && !result.items.isEmpty() && !result.isFromCache() && AccountSessionManager.getInstance().getAccount(accountID).markers.notifications != null){
+						Markers markers = AccountSessionManager.getInstance().getAccount(accountID).markers;
+						if(offset==0 && !result.items.isEmpty() && !result.isFromCache() && markers != null && markers.notifications != null){
 							E.post(new AllNotificationsSeenEvent());
 							new SaveMarkers(null, result.items.get(0).id).exec(accountID);
-							if (AccountSessionManager.getInstance().getAccount(accountID).markers != null)
 							AccountSessionManager.getInstance().getAccount(accountID).markers
 									.notifications.lastReadId = result.items.get(0).id;
 							AccountSessionManager.getInstance().writeAccountsFile();
 
-							if (AccountSessionManager.getInstance().getAccount(accountID).getInstance().isPleroma())
+							if (isInstanceAkkoma()) {
 								new PleromaMarkNotificationsRead(result.items.get(0).id).exec(accountID);
 							}
 						}
+					}
 				});
 	}
 
@@ -192,23 +195,10 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 	@Override
 	public void onItemClick(String id){
 		Notification n=getNotificationByID(id);
-		if(n.status!=null){
-			Status status=n.status;
-			Bundle args=new Bundle();
-			args.putString("account", accountID);
-			args.putParcelable("status", Parcels.wrap(status));
-			if(status.inReplyToAccountId!=null && knownAccounts.containsKey(status.inReplyToAccountId))
-				args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(status.inReplyToAccountId)));
-			Nav.go(getActivity(), ThreadFragment.class, args);
-		}else if(n.report != null){
-			String domain = AccountSessionManager.getInstance().getAccount(accountID).domain;
-			UiUtils.launchWebBrowser(getActivity(), "https://"+domain+"/admin/reports/"+n.report.id);
-		}else{
-			Bundle args=new Bundle();
-			args.putString("account", accountID);
-			args.putParcelable("profileAccount", Parcels.wrap(n.account));
-			Nav.go(getActivity(), ProfileFragment.class, args);
-		}
+		Bundle args = new Bundle();
+		if(n.status != null && n.status.inReplyToAccountId != null && knownAccounts.containsKey(n.status.inReplyToAccountId))
+			args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(n.status.inReplyToAccountId)));
+		UiUtils.showFragmentForNotification(getContext(), n, accountID, args);
 	}
 
 	@Override
@@ -240,6 +230,32 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 		}
 	}
 
+	// copied from StatusListFragment.EventListener (just like the method above)
+	// (which assumes this.data to be a list of statuses...)
+	@Subscribe
+	public void onStatusCountersUpdated(StatusCountersUpdatedEvent ev){
+		for(Notification n:data){
+			if (n.status == null) continue;
+			if(n.status.getContentStatus().id.equals(ev.id)){
+				n.status.getContentStatus().update(ev);
+				for(int i=0;i<list.getChildCount();i++){
+					RecyclerView.ViewHolder holder=list.getChildViewHolder(list.getChildAt(i));
+					if(holder instanceof FooterStatusDisplayItem.Holder footer && footer.getItem().status==n.status.getContentStatus()){
+						footer.rebind();
+					}else if(holder instanceof ExtendedFooterStatusDisplayItem.Holder footer && footer.getItem().status==n.status.getContentStatus()){
+						footer.rebind();
+					}
+				}
+			}
+		}
+		for(Notification n:preloadedData){
+			if (n.status == null) continue;
+			if(n.status.getContentStatus().id.equals(ev.id)){
+				n.status.getContentStatus().update(ev);
+			}
+		}
+	}
+
 	@Subscribe
 	public void onRemoveAccountPostsEvent(RemoveAccountPostsEvent ev){
 		if(!ev.accountID.equals(accountID) || ev.isUnfollow)
@@ -272,4 +288,11 @@ public class NotificationsListFragment extends BaseStatusListFragment<Notificati
 		displayItems.subList(index, lastIndex).clear();
 		adapter.notifyItemRangeRemoved(index, lastIndex-index);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma()
+				? "/users/" + getSession().self.username + "/interactions"
+				: "/notifications").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ProfileFragment.java

@@ -6,6 +6,7 @@ import android.animation.AnimatorSet;
 import android.animation.ObjectAnimator;
 import android.app.Activity;
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.res.Configuration;
 import android.graphics.Color;
@@ -44,13 +45,13 @@ import android.widget.Toolbar;
 
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonErrorResponse;
 import org.joinmastodon.android.api.requests.accounts.GetAccountByID;
 import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
 import org.joinmastodon.android.api.requests.accounts.GetAccountStatuses;
 import org.joinmastodon.android.api.requests.accounts.GetOwnAccount;
 import org.joinmastodon.android.api.requests.accounts.SetAccountFollowed;
 import org.joinmastodon.android.api.requests.accounts.UpdateAccountCredentials;
-import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.account_list.FollowerListFragment;
 import org.joinmastodon.android.fragments.account_list.FollowingListFragment;
@@ -58,7 +59,6 @@ import org.joinmastodon.android.fragments.report.ReportReasonChoiceFragment;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.AccountField;
 import org.joinmastodon.android.model.Attachment;
-import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.Relationship;
 import org.joinmastodon.android.ui.BetterItemAnimator;
 import org.joinmastodon.android.ui.SimpleViewHolder;
@@ -75,6 +75,7 @@ import org.joinmastodon.android.ui.views.CoverImageView;
 import org.joinmastodon.android.ui.views.LinkedTextView;
 import org.joinmastodon.android.ui.views.NestedRecyclerScrollView;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.time.LocalDateTime;
@@ -92,6 +93,7 @@ import androidx.recyclerview.widget.LinearLayoutManager;
 import androidx.recyclerview.widget.RecyclerView;
 import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
 import androidx.viewpager2.widget.ViewPager2;
+
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
 import me.grishka.appkit.api.ErrorResponse;
@@ -111,7 +113,7 @@ import me.grishka.appkit.utils.CubicBezierInterpolator;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class ProfileFragment extends LoaderFragment implements OnBackPressedListener, ScrollableToTop, HasFab{
+public class ProfileFragment extends LoaderFragment implements OnBackPressedListener, ScrollableToTop, HasFab, ProvidesAssistContent.ProvidesWebUri {
 	private static final int AVATAR_RESULT=722;
 	private static final int COVER_RESULT=343;
 
@@ -136,7 +138,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 	private TextView followsYouView;
 	private ViewGroup rolesView;
 
-	private Account account;
+	private Account account, remoteAccount;
 	private String accountID;
 	private String domain;
 	private Relationship relationship;
@@ -175,19 +177,19 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 
 		accountID=getArguments().getString("account");
 		domain=AccountSessionManager.getInstance().getAccount(accountID).domain;
-		if(getArguments().containsKey("profileAccount")){
+		if (getArguments().containsKey("remoteAccount")) {
+			remoteAccount = Parcels.unwrap(getArguments().getParcelable("remoteAccount"));
+			if(!getArguments().getBoolean("noAutoLoad", false))
+				loadData();
+		} else if(getArguments().containsKey("profileAccount")){
 			account=Parcels.unwrap(getArguments().getParcelable("profileAccount"));
 			profileAccountID=account.id;
 			isOwnProfile=AccountSessionManager.getInstance().isSelf(accountID, account);
 			loaded=true;
 			if(!isOwnProfile)
 				loadRelationship();
-			else {
-				Instance instance = AccountSessionManager.getInstance().getInstanceInfo(domain);
-				if (instance.isPleroma()) {
-					maxFields = instance.pleroma.metadata.fieldsLimits.maxFields;
-				}
-			}
+			else if (isInstanceAkkoma() && getInstance().isPresent())
+				maxFields = getInstance().get().pleroma.metadata.fieldsLimits.maxFields;
 		}else{
 			profileAccountID=getArguments().getString("profileAccountID");
 			if(!getArguments().getBoolean("noAutoLoad", false))
@@ -350,13 +352,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		return sizeWrapper;
 	}
 
-	@Override
-	protected void doLoadData(){
-		currentRequest=new GetAccountByID(profileAccountID)
-				.setCallback(new SimpleCallback<>(this){
-					@Override
-					public void onSuccess(Account result){
-						if (getActivity() == null) return;
+	private void onAccountLoaded(Account result) {
 		account=result;
 		isOwnProfile=AccountSessionManager.getInstance().isSelf(accountID, account);
 		bindHeaderView();
@@ -381,6 +377,31 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		}
 		V.setVisibilityAnimated(fab, View.VISIBLE);
 	}
+
+	@Override
+	protected void doLoadData(){
+		if (remoteAccount != null) {
+			UiUtils.lookupAccountHandle(getContext(), accountID, remoteAccount.getFullyQualifiedName(), (c, args) -> {
+				if (getContext() == null) return;
+				if (args == null || !args.containsKey("profileAccount")) {
+					Toast.makeText(getContext(), getContext().getString(
+							R.string.sk_error_loading_profile, domain
+					), Toast.LENGTH_SHORT).show();
+					Nav.finish(this);
+					return;
+				}
+				onAccountLoaded(Parcels.unwrap(args.getParcelable("profileAccount")));
+			});
+			return;
+		}
+
+		currentRequest=new GetAccountByID(profileAccountID)
+				.setCallback(new SimpleCallback<>(this){
+					@Override
+					public void onSuccess(Account result){
+						if (getActivity() == null) return;
+						onAccountLoaded(result);
+					}
 				})
 				.exec(accountID);
 	}
@@ -514,13 +535,12 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 
 		boolean isSelf=AccountSessionManager.getInstance().isSelf(accountID, account);
 
+		String acct = ((isSelf || account.isRemote)
+					? account.getFullyQualifiedName()
+					: account.acct);
 		if(account.locked){
 			ssb=new SpannableStringBuilder("@");
-			ssb.append(account.acct);
-			if(isSelf){
-				ssb.append('@');
-				ssb.append(domain);
-			}
+			ssb.append(acct);
 			ssb.append(" ");
 			Drawable lock=username.getResources().getDrawable(R.drawable.ic_lock, getActivity().getTheme()).mutate();
 			lock.setBounds(0, 0, lock.getIntrinsicWidth(), lock.getIntrinsicHeight());
@@ -529,7 +549,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			username.setText(ssb);
 		}else{
 			// noinspection SetTextI18n
-			username.setText('@'+account.acct+(isSelf ? ('@'+domain) : ""));
+			username.setText('@'+acct);
 		}
 		CharSequence parsedBio=HtmlParser.parse(account.note, account.emojis, Collections.emptyList(), Collections.emptyList(), accountID);
 		if(TextUtils.isEmpty(parsedBio)){
@@ -599,6 +619,11 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		return false;
 	}
 
+	@Override
+	protected boolean wantsToolbarMenuIconsTinted() {
+		return false;
+	}
+
 	@Override
 	public void onCreateOptionsMenu(Menu menu, MenuInflater inflater){
 		if(isOwnProfile && isInEditMode){
@@ -629,8 +654,10 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 			));
 		}
 		menu.findItem(R.id.share).setTitle(getString(R.string.share_user, account.getShortUsername()));
-		if(isOwnProfile)
+		if(isOwnProfile) {
+			if (isInstancePixelfed()) menu.findItem(R.id.scheduled).setVisible(false);
 			return;
+		}
 
 		MenuItem mute = menu.findItem(R.id.mute);
 		mute.setTitle(getString(relationship.muting ? R.string.unmute_user : R.string.mute_user, account.getShortUsername()));
@@ -712,7 +739,7 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 				args.putString("profileAccount", profileAccountID);
 				args.putString("profileDisplayUsername", account.getDisplayUsername());
 			}
-			Nav.go(getActivity(), ListTimelinesFragment.class, args);
+			Nav.go(getActivity(), ListsFragment.class, args);
 		}else if(id==R.id.followed_hashtags){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
@@ -777,6 +804,12 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		if (getFragmentForPage(pager.getCurrentItem()) instanceof HasFab fabulous) fabulous.hideFab();
 	}
 
+	@Override
+	public boolean isScrolling() {
+		return getFragmentForPage(pager.getCurrentItem()) instanceof HasFab fabulous
+				&& fabulous.isScrolling();
+	}
+
 	private void onScrollChanged(View v, int scrollX, int scrollY, int oldScrollX, int oldScrollY){
 		int topBarsH=getToolbar().getHeight()+statusBarHeight;
 		if(scrollY>avatarBorder.getTop()-topBarsH){
@@ -1168,6 +1201,21 @@ public class ProfileFragment extends LoaderFragment implements OnBackPressedList
 		if (adapter != null) adapter.notifyDataSetChanged();
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(account.url);
+	}
+
 	private class MetadataAdapter extends UsableRecyclerView.Adapter<BaseViewHolder> implements ImageLoaderRecyclerAdapter {
 		public MetadataAdapter(){
 			super(imgLoader);

mastodon/src/main/java/org/joinmastodon/android/fragments/ScheduledStatusListFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.widget.ImageButton;
@@ -181,4 +182,10 @@ public class ScheduledStatusListFragment extends BaseStatusListFragment<Schedule
 		}
 		return null;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		// TODO: adapt when frontends finally implement a scheduled posts list
+		return null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/ScrollableToTop.java

@@ -3,7 +3,8 @@ package org.joinmastodon.android.fragments;
 import android.view.ViewTreeObserver;
 
 import androidx.recyclerview.widget.RecyclerView;
-import me.grishka.appkit.utils.V;
+
+import org.joinmastodon.android.ui.utils.UiUtils;
 
 public interface ScrollableToTop{
 	void scrollToTop();
@@ -21,7 +22,7 @@ public interface ScrollableToTop{
 				@Override
 				public boolean onPreDraw(){
 					list.getViewTreeObserver().removeOnPreDrawListener(this);
-					list.scrollBy(0, V.dp(300));
+					list.scrollBy(0, UiUtils.SCROLL_TO_TOP_DELTA);
 					list.smoothScrollToPosition(0);
 					return true;
 				}

mastodon/src/main/java/org/joinmastodon/android/fragments/SettingsFragment.java

@@ -7,9 +7,9 @@ import android.content.Intent;
 import android.graphics.Bitmap;
 import android.graphics.Canvas;
 import android.graphics.Rect;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
-import android.text.TextUtils;
 import android.util.LruCache;
 import android.util.TypedValue;
 import android.view.Gravity;
@@ -37,6 +37,7 @@ import com.squareup.otto.Subscribe;
 import org.joinmastodon.android.BuildConfig;
 import org.joinmastodon.android.E;
 import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.GlobalUserPreferences.AutoRevealMode;
 import org.joinmastodon.android.GlobalUserPreferences.ColorPreference;
 import org.joinmastodon.android.MainActivity;
 import org.joinmastodon.android.MastodonApp;
@@ -59,9 +60,11 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.TextInputFrameLayout;
 import org.joinmastodon.android.updater.GithubSelfUpdater;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
+import java.util.Optional;
 import java.util.function.Consumer;
 
 import androidx.annotation.DrawableRes;
@@ -78,13 +81,13 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class SettingsFragment extends MastodonToolbarFragment{
+public class SettingsFragment extends MastodonToolbarFragment implements ProvidesAssistContent.ProvidesWebUri {
 	private UsableRecyclerView list;
 	private ArrayList<Item> items=new ArrayList<>();
 	private ThemeItem themeItem;
 	private NotificationPolicyItem notificationPolicyItem;
-	private SwitchItem showNewPostsItem, glitchModeItem, compactReblogReplyLineItem;
-	private ButtonItem defaultContentTypeButtonItem;
+	private SwitchItem showNewPostsItem, glitchModeItem, compactReblogReplyLineItem, alwaysRevealSpoilersItem;
+	private ButtonItem defaultContentTypeButtonItem, autoRevealSpoilersItem;
 	private String accountID;
 	private boolean needUpdateNotificationSettings;
 	private boolean needAppRestart;
@@ -105,7 +108,7 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		imageCache = ImageCache.getInstance(getActivity());
 		accountID=getArguments().getString("account");
 		AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
-		Instance instance = session.getInstance();
+		Optional<Instance> instance = session.getInstance();
 		String instanceName = UiUtils.getInstanceName(accountID);
 
 		if(GithubSelfUpdater.needSelfUpdating()){
@@ -187,9 +190,18 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.showInteractionCounts=i.checked;
 			GlobalUserPreferences.save();
 		}));
-		items.add(new SwitchItem(R.string.sk_settings_always_reveal_content_warnings, R.drawable.ic_fluent_chat_warning_24_regular, GlobalUserPreferences.alwaysExpandContentWarnings, i->{
+		items.add(alwaysRevealSpoilersItem = new SwitchItem(R.string.sk_settings_always_reveal_content_warnings, R.drawable.ic_fluent_chat_warning_24_regular, GlobalUserPreferences.alwaysExpandContentWarnings, i->{
 			GlobalUserPreferences.alwaysExpandContentWarnings=i.checked;
 			GlobalUserPreferences.save();
+			if (list.findViewHolderForAdapterPosition(items.indexOf(autoRevealSpoilersItem)) instanceof ButtonViewHolder bvh) bvh.rebind();
+		}));
+		items.add(autoRevealSpoilersItem = new ButtonItem(R.string.sk_settings_auto_reveal_equal_spoilers, R.drawable.ic_fluent_eye_24_regular, b->{
+			PopupMenu popupMenu=new PopupMenu(getActivity(), b, Gravity.CENTER_HORIZONTAL);
+			popupMenu.inflate(R.menu.settings_auto_reveal_spoiler);
+			popupMenu.setOnMenuItemClickListener(i -> onAutoRevealSpoilerClick(i, b));
+			b.setOnTouchListener(popupMenu.getDragToOpenListener());
+			b.setOnClickListener(v->popupMenu.show());
+			onAutoRevealSpoilerChanged(b);
 		}));
 		items.add(new SwitchItem(R.string.sk_tabs_disable_swipe, R.drawable.ic_fluent_swipe_right_24_regular, GlobalUserPreferences.disableSwipe, i->{
 			GlobalUserPreferences.disableSwipe=i.checked;
@@ -217,13 +229,18 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.confirmBeforeReblog=i.checked;
 			GlobalUserPreferences.save();
 		}));
+		items.add(new SwitchItem(R.string.sk_settings_allow_remote_loading, R.drawable.ic_fluent_communication_24_regular, GlobalUserPreferences.allowRemoteLoading, i->{
+			GlobalUserPreferences.allowRemoteLoading=i.checked;
+			GlobalUserPreferences.save();
+		}));
+		items.add(new SmallTextItem(R.string.sk_settings_allow_remote_loading_explanation));
 
 		items.add(new HeaderItem(R.string.sk_timelines));
 		items.add(new SwitchItem(R.string.sk_settings_show_replies, R.drawable.ic_fluent_chat_multiple_24_regular, GlobalUserPreferences.showReplies, i->{
 			GlobalUserPreferences.showReplies=i.checked;
 			GlobalUserPreferences.save();
 		}));
-		if (instance.isPleroma()) {
+		if (isInstanceAkkoma()) {
 			items.add(new ButtonItem(R.string.sk_settings_reply_visibility, R.drawable.ic_fluent_chat_24_regular, b->{
 				PopupMenu popupMenu=new PopupMenu(getActivity(), b, Gravity.CENTER_HORIZONTAL);
 				popupMenu.inflate(R.menu.reply_visibility);
@@ -269,7 +286,7 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.collapseLongPosts=i.checked;
 			GlobalUserPreferences.save();
 		}));
-		items.add(new SwitchItem(R.string.sk_settings_hide_interaction, R.drawable.ic_fluent_eye_24_regular, GlobalUserPreferences.spectatorMode, i->{
+		items.add(new SwitchItem(R.string.sk_settings_hide_interaction, R.drawable.ic_fluent_star_off_24_regular, GlobalUserPreferences.spectatorMode, i->{
 			GlobalUserPreferences.spectatorMode=i.checked;
 			GlobalUserPreferences.save();
 			needAppRestart=true;
@@ -299,7 +316,9 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			GlobalUserPreferences.save();
 			needAppRestart=true;
 		}));
-		boolean translationAvailable = instance.v2 != null && instance.v2.configuration.translation != null && instance.v2.configuration.translation.enabled;
+		boolean translationAvailable = instance
+				.map(i -> i.v2 != null && i.v2.configuration.translation != null && i.v2.configuration.translation.enabled)
+				.orElse(false);
 		items.add(new SmallTextItem(getString(translationAvailable ?
 				R.string.sk_settings_translation_availability_note_available :
 				R.string.sk_settings_translation_availability_note_unavailable, instanceName)));
@@ -324,16 +343,18 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		items.add(new TextItem(R.string.sk_settings_auth, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/auth/edit"), R.drawable.ic_fluent_open_24_regular));
 
 		items.add(new HeaderItem(instanceName));
-		items.add(new TextItem(R.string.sk_settings_rules, ()->{
-			Bundle args=new Bundle();
-			args.putParcelable("instance", Parcels.wrap(instance));
+		items.add(new TextItem(R.string.sk_settings_rules, instance.<Runnable>map(i -> () -> {
+			Bundle args = new Bundle();
+			args.putParcelable("instance", Parcels.wrap(i));
 			Nav.go(getActivity(), InstanceRulesFragment.class, args);
-		}, R.drawable.ic_fluent_task_list_ltr_24_regular));
+		}).orElse(null), R.drawable.ic_fluent_task_list_ltr_24_regular));
 		items.add(new TextItem(R.string.sk_settings_about_instance	, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/about"), R.drawable.ic_fluent_info_24_regular));
 		items.add(new TextItem(R.string.settings_tos, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/terms"), R.drawable.ic_fluent_open_24_regular));
 		items.add(new TextItem(R.string.settings_privacy_policy, ()->UiUtils.launchWebBrowser(getActivity(), "https://"+session.domain+"/terms"), R.drawable.ic_fluent_open_24_regular));
 		items.add(new TextItem(R.string.log_out, this::confirmLogOut, R.drawable.ic_fluent_sign_out_24_regular));
-		if (!TextUtils.isEmpty(instance.version)) items.add(new SmallTextItem(getString(R.string.sk_settings_server_version, instance.version)));
+		items.add(new SmallTextItem(instance
+				.map(i -> getString(R.string.sk_settings_server_version, i.version))
+				.orElse(getString(R.string.sk_instance_info_unavailable))));
 
 		items.add(new HeaderItem(R.string.sk_instance_features));
 		items.add(new SwitchItem(R.string.sk_settings_content_types, 0, GlobalUserPreferences.accountsWithContentTypesEnabled.contains(accountID), (i)->{
@@ -361,14 +382,16 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			b.setText(getContentTypeString(contentType));
 			contentTypeMenu = popupMenu.getMenu();
 			contentTypeMenu.findItem(ContentType.getContentTypeRes(contentType)).setChecked(true);
-			ContentType.adaptMenuToInstance(contentTypeMenu, instance);
+			instance.ifPresent(i -> ContentType.adaptMenuToInstance(contentTypeMenu, i));
 		}));
 		items.add(new SmallTextItem(getString(R.string.sk_settings_default_content_type_explanation)));
 		items.add(new SwitchItem(R.string.sk_settings_support_local_only, 0, GlobalUserPreferences.accountsWithLocalOnlySupport.contains(accountID), i->{
 			glitchModeItem.enabled = i.checked;
 			if (i.checked) {
 				GlobalUserPreferences.accountsWithLocalOnlySupport.add(accountID);
-				if (instance.pleroma == null) GlobalUserPreferences.accountsInGlitchMode.add(accountID);
+				if (!isInstanceAkkoma()) {
+					GlobalUserPreferences.accountsInGlitchMode.add(accountID);
+				}
 			} else {
 				GlobalUserPreferences.accountsWithLocalOnlySupport.remove(accountID);
 				GlobalUserPreferences.accountsInGlitchMode.remove(accountID);
@@ -518,6 +541,36 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		return true;
 	}
 
+	private boolean onAutoRevealSpoilerClick(MenuItem item, Button btn) {
+		int id = item.getItemId();
+
+		AutoRevealMode mode = AutoRevealMode.NEVER;
+		if (id == R.id.auto_reveal_threads) mode = AutoRevealMode.THREADS;
+		else if (id == R.id.auto_reveal_discussions) mode = AutoRevealMode.DISCUSSIONS;
+
+		GlobalUserPreferences.alwaysExpandContentWarnings = false;
+		GlobalUserPreferences.autoRevealEqualSpoilers = mode;
+		GlobalUserPreferences.save();
+		onAutoRevealSpoilerChanged(btn);
+		return true;
+	}
+
+	private void onAutoRevealSpoilerChanged(Button b) {
+		if (GlobalUserPreferences.alwaysExpandContentWarnings) {
+			b.setText(R.string.sk_settings_auto_reveal_anyone);
+		} else {
+			b.setText(switch(GlobalUserPreferences.autoRevealEqualSpoilers){
+				case THREADS -> R.string.sk_settings_auto_reveal_author;
+				case DISCUSSIONS -> R.string.sk_settings_auto_reveal_anyone;
+				default -> R.string.sk_settings_auto_reveal_nobody;
+			});
+			if (alwaysRevealSpoilersItem.checked != GlobalUserPreferences.alwaysExpandContentWarnings) {
+				alwaysRevealSpoilersItem.checked = GlobalUserPreferences.alwaysExpandContentWarnings;
+				if (list.findViewHolderForAdapterPosition(items.indexOf(alwaysRevealSpoilersItem)) instanceof SwitchViewHolder svh) svh.rebind();
+			}
+		}
+	}
+
 	private void onTrueBlackThemeChanged(SwitchItem item){
 		GlobalUserPreferences.trueBlackTheme=item.checked;
 		GlobalUserPreferences.save();
@@ -547,14 +600,14 @@ public class SettingsFragment extends MastodonToolbarFragment{
 
 	private boolean onContentTypeChanged(MenuItem item, Button btn){
 		int id = item.getItemId();
-		ContentType contentType = switch (id) {
-			case R.id.content_type_plain -> ContentType.PLAIN;
-			case R.id.content_type_html -> ContentType.HTML;
-			case R.id.content_type_markdown -> ContentType.MARKDOWN;
-			case R.id.content_type_bbcode -> ContentType.BBCODE;
-			case R.id.content_type_misskey_markdown -> ContentType.MISSKEY_MARKDOWN;
-			default -> null;
-		};
+
+		ContentType contentType = null;
+		if (id == R.id.content_type_plain) contentType = ContentType.PLAIN;
+		else if (id == R.id.content_type_html) contentType = ContentType.HTML;
+		else if (id == R.id.content_type_markdown) contentType = ContentType.MARKDOWN;
+		else if (id == R.id.content_type_bbcode) contentType = ContentType.BBCODE;
+		else if (id == R.id.content_type_misskey_markdown) contentType = ContentType.MISSKEY_MARKDOWN;
+
 		GlobalUserPreferences.accountsDefaultContentTypes.put(accountID, contentType);
 		GlobalUserPreferences.save();
 		btn.setText(getContentTypeString(contentType));
@@ -734,6 +787,16 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		}
 	}
 
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/about" : "/settings").build();
+	}
+
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
 	private static abstract class Item{
 		public abstract int getViewType();
 	}
@@ -817,7 +880,11 @@ public class SettingsFragment extends MastodonToolbarFragment{
 	}
 
 	private class SmallTextItem extends Item {
-		private String text;
+		private final String text;
+
+		public SmallTextItem(@StringRes int text) {
+			this.text = getString(text);
+		}
 
 		public SmallTextItem(String text) {
 			this.text = text;
@@ -1058,7 +1125,6 @@ public class SettingsFragment extends MastodonToolbarFragment{
 		private final ImageView icon;
 		private final TextView text;
 
-		@SuppressLint("ClickableViewAccessibility")
 		public ButtonViewHolder(){
 			super(getActivity(), R.layout.item_settings_button, list);
 			text=findViewById(R.id.text);
@@ -1066,14 +1132,17 @@ public class SettingsFragment extends MastodonToolbarFragment{
 			button=findViewById(R.id.button);
 		}
 
+		@SuppressLint("ClickableViewAccessibility")
 		@Override
 		public void onBind(ButtonItem item){
 			text.setText(item.text);
-			if (item.icon == 0) {
-				icon.setVisibility(View.GONE);
-			} else {
-				icon.setImageResource(item.icon);
-			}
+			icon.setVisibility(item.icon == 0 ? View.GONE : View.VISIBLE);
+			icon.setImageResource(item.icon == 0 ? 0 : item.icon);
+			// reset listeners before letting the button consumer consume the button
+			// (and potentially set some listeners, but not others)
+			button.setOnTouchListener(null);
+			button.setOnClickListener(null);
+			button.setOnLongClickListener(null);
 			item.buttonConsumer.accept(button);
 		}
 	}

mastodon/src/main/java/org/joinmastodon/android/fragments/StatusEditHistoryFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -24,13 +25,13 @@ import java.util.stream.Collectors;
 import me.grishka.appkit.api.SimpleCallback;
 
 public class StatusEditHistoryFragment extends StatusListFragment{
-	private String id;
-
+	private String id, url;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
 		id=getArguments().getString("id");
+		url=getArguments().getString("url");
 		loadData();
 	}
 
@@ -162,4 +163,9 @@ public class StatusEditHistoryFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return null;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(url);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/StatusListFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments;
 
+import android.app.assist.AssistContent;
 import android.content.res.Configuration;
 import android.os.Bundle;
 
@@ -28,7 +29,7 @@ import java.util.stream.Stream;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
 
-public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
+public abstract class StatusListFragment extends BaseStatusListFragment<Status> {
 	protected EventListener eventListener=new EventListener();
 
 	protected List<StatusDisplayItem> buildDisplayItems(Status s){
@@ -67,7 +68,7 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 		status.filterRevealed = true;
 		Bundle args=new Bundle();
 		args.putString("account", accountID);
-		args.putParcelable("status", Parcels.wrap(status));
+		args.putParcelable("status", Parcels.wrap(status.clone()));
 		if(status.inReplyToAccountId!=null && knownAccounts.containsKey(status.inReplyToAccountId))
 			args.putParcelable("inReplyToAccount", Parcels.wrap(knownAccounts.get(status.inReplyToAccountId)));
 		Nav.go(getActivity(), ThreadFragment.class, args);
@@ -163,13 +164,29 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 	protected void removeStatus(Status status){
 		data.remove(status);
 		preloadedData.remove(status);
-		int index=-1;
+		int index=-1, ancestorFirstIndex = -1, ancestorLastIndex = -1;
 		for(int i=0;i<displayItems.size();i++){
-			if(status.id.equals(displayItems.get(i).parentID)){
+			StatusDisplayItem item = displayItems.get(i);
+			if(status.id.equals(item.parentID)){
 				index=i;
 				break;
 			}
+			if (item.parentID.equals(status.inReplyToId)) {
+				if (ancestorFirstIndex == -1) ancestorFirstIndex = i;
+				ancestorLastIndex = i;
 			}
+		}
+
+		// did we find an ancestor that is also the status' neighbor?
+		if (ancestorFirstIndex >= 0 && ancestorLastIndex == index - 1) {
+			for (int i = ancestorFirstIndex; i <= ancestorLastIndex; i++) {
+				StatusDisplayItem item = displayItems.get(i);
+				// update ancestor to have no descendant anymore
+				if (item.parentID.equals(status.inReplyToId)) item.hasDescendantNeighbor = false;
+			}
+			adapter.notifyItemRangeChanged(ancestorFirstIndex, ancestorLastIndex - ancestorFirstIndex + 1);
+		}
+
 		if(index==-1)
 			return;
 		int lastIndex;
@@ -182,7 +199,7 @@ public abstract class StatusListFragment extends BaseStatusListFragment<Status>{
 	}
 
 	@Override
-	public void onConfigurationChanged(Configuration newConfig){
+	public void onConfigurationChanged(Configuration newConfig) {
 		super.onConfigurationChanged(newConfig);
 		if (getParentFragment() instanceof HomeTabFragment home) home.updateToolbarLogo();
 	}

mastodon/src/main/java/org/joinmastodon/android/fragments/ThreadFragment.java

@@ -1,36 +1,58 @@
 package org.joinmastodon.android.fragments;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
+import androidx.annotation.NonNull;
+import androidx.recyclerview.widget.RecyclerView;
+
+import org.joinmastodon.android.E;
+import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.GlobalUserPreferences.AutoRevealMode;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.requests.statuses.GetStatusByID;
 import org.joinmastodon.android.api.requests.statuses.GetStatusContext;
-import org.joinmastodon.android.api.session.AccountSession;
-import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.events.StatusCreatedEvent;
+import org.joinmastodon.android.events.StatusUpdatedEvent;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Filter;
-import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.Status;
 import org.joinmastodon.android.model.StatusContext;
+import org.joinmastodon.android.ui.BetterItemAnimator;
 import org.joinmastodon.android.ui.displayitems.ExtendedFooterStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.FooterStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.ReblogOrReplyLineStatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.StatusDisplayItem;
 import org.joinmastodon.android.ui.displayitems.TextStatusDisplayItem;
+import org.joinmastodon.android.ui.displayitems.WarningFilteredStatusDisplayItem;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.joinmastodon.android.utils.StatusFilterPredicate;
 import org.parceler.Parcels;
 
+import java.util.ArrayDeque;
 import java.util.ArrayList;
 import java.util.Collections;
+import java.util.Deque;
+import java.util.HashMap;
 import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import java.util.Optional;
 import java.util.stream.Collectors;
 
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
+import me.grishka.appkit.utils.V;
 
-public class ThreadFragment extends StatusListFragment{
-	protected Status mainStatus;
+public class ThreadFragment extends StatusListFragment implements ProvidesAssistContent {
+	protected Status mainStatus, updatedStatus;
+	private final HashMap<String, NeighborAncestryInfo> ancestryMap = new HashMap<>();
+	protected boolean contextInitiallyRendered;
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
@@ -47,57 +69,79 @@ public class ThreadFragment extends StatusListFragment{
 	@Override
 	protected List<StatusDisplayItem> buildDisplayItems(Status s){
 		List<StatusDisplayItem> items=super.buildDisplayItems(s);
+		// "what the fuck is a deque"? yes
+		// (it's just so the last-added item automatically comes first when looping over it)
+		Deque<Integer> deleteTheseItems = new ArrayDeque<>();
+
+		// modifying hidden filtered items if status is displayed as a warning
+		List<StatusDisplayItem> itemsToModify =
+				(items.get(0) instanceof WarningFilteredStatusDisplayItem warning)
+						? warning.filteredItems
+						: items;
+
+		for(int i = 0; i < itemsToModify.size(); i++){
+			StatusDisplayItem item = itemsToModify.get(i);
+			NeighborAncestryInfo ancestryInfo = ancestryMap.get(s.id);
+			if (ancestryInfo != null) {
+				item.setAncestryInfo(
+						ancestryInfo.descendantNeighbor != null,
+						ancestryInfo.ancestoringNeighbor != null,
+						s.id.equals(mainStatus.id),
+						Optional.ofNullable(ancestryInfo.ancestoringNeighbor)
+								.map(ancestor -> ancestor.id.equals(mainStatus.id))
+								.orElse(false)
+				);
+			}
+
+			if (item instanceof ReblogOrReplyLineStatusDisplayItem &&
+					(!item.isDirectDescendant && item.hasAncestoringNeighbor)) {
+				deleteTheseItems.add(i);
+			}
+
 			if(s.id.equals(mainStatus.id)){
-			for(StatusDisplayItem item:items){
 				if(item instanceof TextStatusDisplayItem text)
 					text.textSelectable=true;
 				else if(item instanceof FooterStatusDisplayItem footer)
 					footer.hideCounts=true;
 			}
-			items.add(new ExtendedFooterStatusDisplayItem(s.id, this, s.getContentStatus()));
+		}
+    
+		for (int deleteThisItem : deleteTheseItems) itemsToModify.remove(deleteThisItem);
+		if(s.id.equals(mainStatus.id)) {
+			items.add(new ExtendedFooterStatusDisplayItem(s.id, this, accountID, s.getContentStatus()));
 		}
 		return items;
 	}
 
 	@Override
 	protected void doLoadData(int offset, int count){
+		if (refreshing) loadMainStatus();
 		currentRequest=new GetStatusContext(mainStatus.id)
 				.setCallback(new SimpleCallback<>(this){
 					@Override
 					public void onSuccess(StatusContext result){
-						if (getActivity() == null) return;
+						if (getContext() == null) return;
+						Map<String, Status> oldData = null;
 						if(refreshing){
+							oldData = new HashMap<>(data.size());
+							for (Status s : data) oldData.put(s.id, s);
 							data.clear();
+							ancestryMap.clear();
 							displayItems.clear();
 							data.add(mainStatus);
 							onAppendItems(Collections.singletonList(mainStatus));
 						}
-						AccountSession account=AccountSessionManager.getInstance().getAccount(accountID);
-						Instance instance=AccountSessionManager.getInstance().getInstanceInfo(account.domain);
-						if(instance.isPleroma()){
-							List<String> threadIds=new ArrayList<>();
-							threadIds.add(mainStatus.id);
-							for(Status s:result.descendants){
-								if(threadIds.contains(s.inReplyToId)){
-									threadIds.add(s.id);
-								}
-							}
-							threadIds.add(mainStatus.inReplyToId);
-							for(int i=result.ancestors.size()-1; i >= 0; i--){
-								Status s=result.ancestors.get(i);
-								if(s.inReplyToId != null && threadIds.contains(s.id)){
-									threadIds.add(s.inReplyToId);
-								}
-							}
 
-							result.ancestors=result.ancestors.stream().filter(s -> threadIds.contains(s.id)).collect(Collectors.toList());
-							result.descendants=getDescendantsOrdered(mainStatus.id,
-									result.descendants.stream()
-											.filter(s -> threadIds.contains(s.id))
-											.collect(Collectors.toList()));
-						}
+						// TODO: figure out how this code works
+						if(isInstanceAkkoma()) sortStatusContext(mainStatus, result);
+
 						result.descendants=filterStatuses(result.descendants);
 						result.ancestors=filterStatuses(result.ancestors);
+
+						for (NeighborAncestryInfo i : mapNeighborhoodAncestry(mainStatus, result)) {
+							ancestryMap.put(i.status.id, i);
+						}
+
 						if(footerProgress!=null)
 							footerProgress.setVisibility(View.GONE);
 						data.addAll(result.descendants);
@@ -106,19 +150,141 @@ public class ThreadFragment extends StatusListFragment{
 						int count=displayItems.size();
 						if(!refreshing)
 							adapter.notifyItemRangeInserted(prevCount, count-prevCount);
-						prependItems(result.ancestors, !refreshing);
+						int prependedCount = prependItems(result.ancestors, !refreshing);
+						if (prependedCount > 0 && displayItems.get(prependedCount) instanceof ReblogOrReplyLineStatusDisplayItem) {
+							displayItems.remove(prependedCount);
+							adapter.notifyItemRemoved(prependedCount);
+							count--;
+						}
+
+						for (Status s : data) {
+							Status oldStatus = oldData == null ? null : oldData.get(s.id);
+							// restore previous spoiler/filter revealed states when refreshing
+							if (oldStatus != null) {
+								s.spoilerRevealed = oldStatus.spoilerRevealed;
+								s.filterRevealed = oldStatus.filterRevealed;
+							} else if (GlobalUserPreferences.autoRevealEqualSpoilers != AutoRevealMode.NEVER &&
+									s.spoilerText != null &&
+									s.spoilerText.equals(mainStatus.spoilerText) &&
+									mainStatus.spoilerRevealed) {
+								if (GlobalUserPreferences.autoRevealEqualSpoilers == AutoRevealMode.DISCUSSIONS || Objects.equals(mainStatus.account.id, s.account.id)) {
+									s.spoilerRevealed = true;
+								}
+							}
+						}
+
 						dataLoaded();
 						if(refreshing){
 							refreshDone();
 							adapter.notifyDataSetChanged();
 						}
 						list.scrollToPosition(displayItems.size()-count);
+
+						// no animation is going to happen, so proceeding to apply right now
+						if (data.size() == 1) {
+							contextInitiallyRendered = true;
+							// for the case that the main status has already finished loading
+							maybeApplyMainStatus();
+						}
 					}
 				})
 				.exec(accountID);
 	}
 
-	private List<Status> getDescendantsOrdered(String id, List<Status> statuses){
+	private void loadMainStatus() {
+		new GetStatusByID(mainStatus.id)
+				.setCallback(new Callback<>() {
+					@Override
+					public void onSuccess(Status status) {
+						if (getContext() == null || status == null) return;
+						updatedStatus = status;
+						// for the case that the context has already loaded (and the animation has
+						// already finished), falling back to applying it ourselves:
+						maybeApplyMainStatus();
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {}
+				}).exec(accountID);
+	}
+
+	protected Object maybeApplyMainStatus() {
+		if (updatedStatus == null || !contextInitiallyRendered) return null;
+
+		// restore revealed states for main status because it gets updated after doLoadData
+		updatedStatus.filterRevealed = mainStatus.filterRevealed;
+		updatedStatus.spoilerRevealed = mainStatus.spoilerRevealed;
+
+		// returning fired event object to facilitate testing
+		Object event;
+		if (updatedStatus.editedAt != null &&
+				(mainStatus.editedAt == null ||
+						updatedStatus.editedAt.isAfter(mainStatus.editedAt))) {
+			event = new StatusUpdatedEvent(updatedStatus);
+		} else {
+			event = new StatusCountersUpdatedEvent(updatedStatus);
+		}
+
+		mainStatus = updatedStatus;
+		updatedStatus = null;
+		E.post(event);
+		return event;
+	}
+
+	public static List<NeighborAncestryInfo> mapNeighborhoodAncestry(Status mainStatus, StatusContext context) {
+		List<NeighborAncestryInfo> ancestry = new ArrayList<>();
+
+		List<Status> statuses = new ArrayList<>(context.ancestors);
+		statuses.add(mainStatus);
+		statuses.addAll(context.descendants);
+
+		int count = statuses.size();
+		for (int index = 0; index < count; index++) {
+			Status current = statuses.get(index);
+			ancestry.add(new NeighborAncestryInfo(
+					current,
+					// descendant neighbor
+					Optional
+							.ofNullable(count > index + 1 ? statuses.get(index + 1) : null)
+							.filter(s -> s.inReplyToId.equals(current.id))
+							.orElse(null),
+					// ancestoring neighbor
+					Optional.ofNullable(index > 0 ? ancestry.get(index - 1) : null)
+							.filter(ancestor -> Optional.ofNullable(ancestor.descendantNeighbor)
+									.map(ancestorsDescendant -> ancestorsDescendant.id.equals(current.id))
+									.orElse(false))
+							.map(a -> a.status)
+							.orElse(null)
+			));
+		}
+
+		return ancestry;
+	}
+
+	public static void sortStatusContext(Status mainStatus, StatusContext context) {
+		List<String> threadIds=new ArrayList<>();
+		threadIds.add(mainStatus.id);
+		for(Status s:context.descendants){
+			if(threadIds.contains(s.inReplyToId)){
+				threadIds.add(s.id);
+			}
+		}
+		threadIds.add(mainStatus.inReplyToId);
+		for(int i=context.ancestors.size()-1; i >= 0; i--){
+			Status s=context.ancestors.get(i);
+			if(s.inReplyToId != null && threadIds.contains(s.id)){
+				threadIds.add(s.inReplyToId);
+			}
+		}
+
+		context.ancestors=context.ancestors.stream().filter(s -> threadIds.contains(s.id)).collect(Collectors.toList());
+		context.descendants=getDescendantsOrdered(mainStatus.id,
+				context.descendants.stream()
+						.filter(s -> threadIds.contains(s.id))
+						.collect(Collectors.toList()));
+	}
+
+	private static List<Status> getDescendantsOrdered(String id, List<Status> statuses){
 		List<Status> out=new ArrayList<>();
 		for(Status s:getDirectDescendants(id, statuses)){
 			out.add(s);
@@ -130,7 +296,7 @@ public class ThreadFragment extends StatusListFragment{
 		return out;
 	}
 
-	private List<Status> getDirectDescendants(String id, List<Status> statuses){
+	private static List<Status> getDirectDescendants(String id, List<Status> statuses){
 		return statuses.stream()
 				.filter(s -> s.inReplyToId.equals(id))
 				.collect(Collectors.toList());
@@ -159,17 +325,78 @@ public class ThreadFragment extends StatusListFragment{
 		showContent();
 		if(!loaded)
 			footerProgress.setVisibility(View.VISIBLE);
+
+		list.setItemAnimator(new BetterItemAnimator() {
+			@Override
+			public void onAnimationFinished(@NonNull RecyclerView.ViewHolder viewHolder) {
+				super.onAnimationFinished(viewHolder);
+				contextInitiallyRendered = true;
+				// for the case that both requests are already done (and thus won't apply it)
+				maybeApplyMainStatus();
+			}
+		});
 	}
 
 	protected void onStatusCreated(StatusCreatedEvent ev){
-		if(ev.status.inReplyToId!=null && getStatusByID(ev.status.inReplyToId)!=null){
-			onAppendItems(Collections.singletonList(ev.status));
+		if (ev.status.inReplyToId == null) return;
+		Status repliedToStatus = getStatusByID(ev.status.inReplyToId);
+		if (repliedToStatus == null) return;
+		NeighborAncestryInfo ancestry = ancestryMap.get(repliedToStatus.id);
+
+		int nextDisplayItemsIndex = -1, indexOfPreviousDisplayItem = -1;
+
+		for (int i = 0; i < displayItems.size(); i++) {
+			StatusDisplayItem item = displayItems.get(i);
+			if (repliedToStatus.id.equals(item.parentID)) {
+				// saving the replied-to status' display items index to eventually reach the last one
+				indexOfPreviousDisplayItem = i;
+				item.hasDescendantNeighbor = true;
+			} else if (indexOfPreviousDisplayItem >= 0 && nextDisplayItemsIndex == -1) {
+				// previous display item was the replied-to status' display items
+				nextDisplayItemsIndex = i;
+				// nothing left to do if there's no other reply to that status
+				if (ancestry.descendantNeighbor == null) break;
 			}
+			if (ancestry.descendantNeighbor != null && item.parentID.equals(ancestry.descendantNeighbor.id)) {
+				// existing reply shall no longer have the replied-to status as its neighbor
+				item.hasAncestoringNeighbor = false;
+			}
+		}
+
+		// fall back to inserting the item at the end
+		nextDisplayItemsIndex = nextDisplayItemsIndex >= 0 ? nextDisplayItemsIndex : displayItems.size();
+		int nextDataIndex = data.indexOf(repliedToStatus) + 1;
+
+		// if replied-to status already has another reply...
+		if (ancestry.descendantNeighbor != null) {
+			// update the reply's ancestry to remove its ancestoring neighbor (as we did above)
+			ancestryMap.get(ancestry.descendantNeighbor.id).ancestoringNeighbor = null;
+			// make sure the existing reply has a reply line
+			if (nextDataIndex < data.size() &&
+					!(displayItems.get(nextDisplayItemsIndex) instanceof ReblogOrReplyLineStatusDisplayItem)) {
+				Status nextStatus = data.get(nextDataIndex);
+				if (!nextStatus.account.id.equals(repliedToStatus.account.id)) {
+					// create reply line manually since we're not building that status' items
+					displayItems.add(nextDisplayItemsIndex, StatusDisplayItem.buildReplyLine(
+							this, nextStatus, accountID, nextStatus, repliedToStatus.account, false
+					));
+				}
+			}
+		}
+
+		// update replied-to status' ancestry
+		ancestry.descendantNeighbor = ev.status;
+
+		// add ancestry for newly created status before building its display items
+		ancestryMap.put(ev.status.id, new NeighborAncestryInfo(ev.status, null, repliedToStatus));
+		displayItems.addAll(nextDisplayItemsIndex, buildDisplayItems(ev.status));
+		data.add(nextDataIndex, ev.status);
+		adapter.notifyDataSetChanged();
 	}
 
 	@Override
 	public boolean isItemEnabled(String id){
-		return !id.equals(mainStatus.id);
+		return !id.equals(mainStatus.id) || !mainStatus.filterRevealed;
 	}
 
 	@Override
@@ -187,4 +414,46 @@ public class ThreadFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.THREAD;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return Uri.parse(mainStatus.url);
+	}
+
+	protected static class NeighborAncestryInfo {
+		protected Status status, descendantNeighbor, ancestoringNeighbor;
+
+		protected NeighborAncestryInfo(@NonNull Status status, Status descendantNeighbor, Status ancestoringNeighbor) {
+			this.status = status;
+			this.descendantNeighbor = descendantNeighbor;
+			this.ancestoringNeighbor = ancestoringNeighbor;
+		}
+
+		@Override
+		public boolean equals(Object o) {
+			if (this == o) return true;
+			if (o == null || getClass() != o.getClass()) return false;
+			NeighborAncestryInfo that = (NeighborAncestryInfo) o;
+			return status.equals(that.status)
+					&& Objects.equals(descendantNeighbor, that.descendantNeighbor)
+					&& Objects.equals(ancestoringNeighbor, that.ancestoringNeighbor);
+		}
+
+		@Override
+		public int hashCode() {
+			return Objects.hash(status, descendantNeighbor, ancestoringNeighbor);
+		}
+	}
+
+	@Override
+	protected void onErrorRetryClick(){
+		if(preloadingFailed){
+			preloadingFailed=false;
+			V.setVisibilityAnimated(footerProgress, View.VISIBLE);
+			V.setVisibilityAnimated(footerError, View.GONE);
+			doLoadData();
+			return;
+		}
+		super.onErrorRetryClick();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/AccountRelatedAccountListFragment.java

@@ -1,17 +1,68 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.accounts.GetAccountByHandle;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.Account;
 import org.parceler.Parcels;
 
-public abstract class AccountRelatedAccountListFragment extends PaginatedAccountListFragment{
+import java.util.Optional;
+
+public abstract class AccountRelatedAccountListFragment extends PaginatedAccountListFragment<Account> {
 	protected Account account;
+	protected String initialSubtitle = "";
 
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
 		account=Parcels.unwrap(getArguments().getParcelable("targetAccount"));
+		if (getArguments().containsKey("remoteAccount")) {
+			remoteInfo = Parcels.unwrap(getArguments().getParcelable("remoteAccount"));
+		}
 		setTitle("@"+account.acct);
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma()
+				? "/users/" + account.id
+				: '@' + account.acct).build();
+	}
+
+	@Override
+	public String getRemoteDomain() {
+		return account.getDomainFromURL();
+	}
+
+	@Override
+	public Account getCurrentInfo() {
+		return doneWithHomeInstance && remoteInfo != null ? remoteInfo : account;
+	}
+
+	@Override
+	protected MastodonAPIRequest<Account> loadRemoteInfo() {
+		return new GetAccountByHandle(account.acct);
+	}
+
+	@Override
+	protected AccountSession getRemoteSession() {
+		return Optional.ofNullable(remoteInfo)
+				.map(AccountSessionManager.getInstance()::tryGetAccount)
+				.orElse(null);
+	}
+
+	@Override
+	protected void onRemoteLoadingFailed() {
+		super.onRemoteLoadingFailed();
+		String prefix = initialSubtitle == null ? "" :
+				initialSubtitle + " " + getContext().getString(R.string.sk_separator) + " ";
+		String str = prefix +
+				getContext().getString(R.string.sk_no_remote_info_hint, getSession().domain);
+		setSubtitle(str);
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/BaseAccountListFragment.java

@@ -1,6 +1,8 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.annotation.SuppressLint;
 import android.app.ProgressDialog;
+import android.app.assist.AssistContent;
 import android.content.Intent;
 import android.content.res.Configuration;
 import android.graphics.drawable.Animatable;
@@ -23,7 +25,8 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
 import org.joinmastodon.android.api.requests.accounts.SetAccountFollowed;
 import org.joinmastodon.android.api.session.AccountSessionManager;
-import org.joinmastodon.android.fragments.ListTimelinesFragment;
+import org.joinmastodon.android.fragments.HasAccountID;
+import org.joinmastodon.android.fragments.ListsFragment;
 import org.joinmastodon.android.fragments.ProfileFragment;
 import org.joinmastodon.android.fragments.RecyclerFragment;
 import org.joinmastodon.android.fragments.report.ReportReasonChoiceFragment;
@@ -34,6 +37,7 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.ArrayList;
@@ -44,6 +48,7 @@ import java.util.stream.Collectors;
 
 import androidx.annotation.CallSuper;
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
 import androidx.recyclerview.widget.RecyclerView;
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.APIRequest;
@@ -57,7 +62,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccountListFragment.AccountItem> {
+public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccountListFragment.AccountItem> implements ProvidesAssistContent.ProvidesWebUri {
 	protected HashMap<String, Relationship> relationships=new HashMap<>();
 	protected String accountID;
 	protected ArrayList<APIRequest<?>> relationshipsRequests=new ArrayList<>();
@@ -170,6 +175,16 @@ public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccou
 		super.onApplyWindowInsets(insets);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(getWebUri(getSession().getInstanceUri().buildUpon()));
+	}
+
 	protected class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 		public AccountsAdapter(){
 			super(imgLoader);
@@ -230,16 +245,19 @@ public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccou
 			UiUtils.enablePopupMenuIcons(getActivity(), contextMenu);
 		}
 
+		@SuppressLint("SetTextI18n")
 		@Override
 		public void onBind(AccountItem item){
 			name.setText(item.parsedName);
-			username.setText("@"+item.account.acct);
+			username.setText("@"+ (item.account.isRemote
+					? item.account.getFullyQualifiedName()
+					: item.account.acct));
 			bindRelationship();
 		}
 
 		public void bindRelationship(){
 			Relationship rel=relationships.get(item.account.id);
-			if(rel==null || AccountSessionManager.getInstance().isSelf(accountID, item.account)){
+			if(rel==null || item.account.isRemote || AccountSessionManager.getInstance().isSelf(accountID, item.account)){
 				button.setVisibility(View.GONE);
 			}else{
 				button.setVisibility(View.VISIBLE);
@@ -269,7 +287,8 @@ public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccou
 		public void onClick(){
 			Bundle args=new Bundle();
 			args.putString("account", accountID);
-			args.putParcelable("profileAccount", Parcels.wrap(item.account));
+			if (item.account.isRemote) args.putParcelable("remoteAccount", Parcels.wrap(item.account));
+			else args.putParcelable("profileAccount", Parcels.wrap(item.account));
 			Nav.go(getActivity(), ProfileFragment.class, args);
 		}
 
@@ -387,7 +406,7 @@ public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccou
 				args.putString("account", accountID);
 				args.putString("profileAccount", account.id);
 				args.putString("profileDisplayUsername", account.getDisplayUsername());
-				Nav.go(getActivity(), ListTimelinesFragment.class, args);
+				Nav.go(getActivity(), ListsFragment.class, args);
 			}
 			return true;
 		}
@@ -410,5 +429,10 @@ public abstract class BaseAccountListFragment extends RecyclerFragment<BaseAccou
 			emojiHelper=new CustomEmojiHelper();
 			emojiHelper.setText(parsedName=HtmlParser.parseCustomEmoji(account.displayName, account.emojis));
 		}
+
+		@Override
+		public boolean equals(@Nullable Object obj) {
+			return obj instanceof AccountItem i && i.account.url.equals(account.url);
+		}
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/FollowerListFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
@@ -12,11 +13,17 @@ public class FollowerListFragment extends AccountRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
-		setSubtitle(getResources().getQuantityString(R.plurals.x_followers, (int)(account.followersCount%1000), account.followersCount));
+		setSubtitle(initialSubtitle = getResources().getQuantityString(R.plurals.x_followers, (int)(account.followersCount%1000), account.followersCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetAccountFollowers(account.id, maxID, count);
+		return new GetAccountFollowers(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return super.getWebUri(base).buildUpon()
+				.appendPath(isInstanceAkkoma() ? "#followers" : "/followers").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/FollowingListFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
@@ -12,11 +13,17 @@ public class FollowingListFragment extends AccountRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
-		setSubtitle(getResources().getQuantityString(R.plurals.x_following, (int)(account.followingCount%1000), account.followingCount));
+		setSubtitle(initialSubtitle = getResources().getQuantityString(R.plurals.x_following, (int)(account.followingCount%1000), account.followingCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetAccountFollowing(account.id, maxID, count);
+		return new GetAccountFollowing(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return super.getWebUri(base).buildUpon()
+				.appendPath(isInstanceAkkoma() ? "#followees" : "/following").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/PaginatedAccountListFragment.java

@@ -1,33 +1,173 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.os.Bundle;
+import android.view.View;
+
+import org.joinmastodon.android.GlobalUserPreferences;
+import org.joinmastodon.android.api.MastodonAPIRequest;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
+import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.HeaderPaginationList;
 
+import java.util.Collection;
+import java.util.Collections;
+import java.util.List;
 import java.util.stream.Collectors;
 
+import me.grishka.appkit.api.Callback;
+import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.api.SimpleCallback;
 
-public abstract class PaginatedAccountListFragment extends BaseAccountListFragment{
+public abstract class PaginatedAccountListFragment<T> extends BaseAccountListFragment{
 	private String nextMaxID;
+	private MastodonAPIRequest<T> remoteInfoRequest;
+	protected boolean doneWithHomeInstance, remoteRequestFailed, startedRemoteLoading, remoteDisabled;
+	protected int localOffset;
+	protected T remoteInfo;
 
 	public abstract HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count);
 
+	protected abstract MastodonAPIRequest<T> loadRemoteInfo();
+	public abstract T getCurrentInfo();
+	public abstract String getRemoteDomain();
+
+	@Override
+	public void onViewCreated(View view, Bundle savedInstanceState) {
+		super.onViewCreated(view, savedInstanceState);
+
+		// already have remote info (e.g. from arguments), so no need to fetch it again
+		if (remoteInfo != null) {
+			onRemoteInfoLoaded(remoteInfo);
+			return;
+		}
+
+		remoteDisabled = !GlobalUserPreferences.allowRemoteLoading
+				|| getSession().domain.equals(getRemoteDomain());
+		if (!remoteDisabled) {
+			remoteInfoRequest = loadRemoteInfo().setCallback(new Callback<>() {
+				@Override
+				public void onSuccess(T result) {
+					if (getContext() == null) return;
+					onRemoteInfoLoaded(result);
+				}
+
+				@Override
+				public void onError(ErrorResponse error) {
+					if (getContext() == null) return;
+					onRemoteLoadingFailed();
+				}
+			});
+			remoteInfoRequest.execRemote(getRemoteDomain(), getRemoteSession());
+		}
+	}
+
+	/**
+	 * override to provide an ideal account session (e.g. if you're logged into the author's remote
+	 * account) to make the remote request from. if null is provided, will try to get any session
+	 * on the remote domain, or tries the request without authentication.
+	 */
+	protected AccountSession getRemoteSession() {
+		return null;
+	}
+
+	protected void onRemoteInfoLoaded(T info) {
+		this.remoteInfo = info;
+		this.remoteInfoRequest = null;
+		maybeStartLoadingRemote();
+	}
+
+	protected void onRemoteLoadingFailed() {
+		this.remoteRequestFailed = true;
+		this.remoteInfo = null;
+		this.remoteInfoRequest = null;
+		if (doneWithHomeInstance) dataLoaded();
+	}
+
+	@Override
+	public void dataLoaded() {
+		super.dataLoaded();
+		footerProgress.setVisibility(View.GONE);
+	}
+
+	private void maybeStartLoadingRemote() {
+		if (startedRemoteLoading || remoteDisabled) return;
+		if (!remoteRequestFailed) {
+			if (data.size() == 0) showProgress();
+			else footerProgress.setVisibility(View.VISIBLE);
+		}
+		if (doneWithHomeInstance && remoteInfo != null) {
+			startedRemoteLoading = true;
+			loadData(localOffset, itemsPerPage * 2);
+		}
+	}
+
+	@Override
+	public void onRefresh() {
+		localOffset = 0;
+		doneWithHomeInstance = false;
+		startedRemoteLoading = false;
+		super.onRefresh();
+	}
+
+	@Override
+	public void loadData(int offset, int count) {
+		// always subtract the amount loaded through the home instance once loading from remote
+		// since loadData gets called with data.size() (data includes both local and remote)
+		if (doneWithHomeInstance) offset -= localOffset;
+		super.loadData(offset, count);
+	}
+
 	@Override
 	protected void doLoadData(int offset, int count){
-		currentRequest=onCreateRequest(offset==0 ? null : nextMaxID, count)
+		MastodonAPIRequest<?> request = onCreateRequest(offset==0 ? null : nextMaxID, count)
 				.setCallback(new SimpleCallback<>(this){
 					@Override
 					public void onSuccess(HeaderPaginationList<Account> result){
+						boolean justRefreshed = !doneWithHomeInstance && offset == 0;
+						Collection<AccountItem> d = justRefreshed ? List.of() : data;
+
 						if(result.nextPageUri!=null)
 							nextMaxID=result.nextPageUri.getQueryParameter("max_id");
 						else
 							nextMaxID=null;
 						if (getActivity() == null) return;
-						onDataLoaded(result.stream().map(AccountItem::new).collect(Collectors.toList()), nextMaxID!=null);
+						List<AccountItem> items = result.stream()
+								.filter(a -> d.size() > 1000 || d.stream()
+										.noneMatch(i -> i.account.url.equals(a.url)))
+								.map(AccountItem::new)
+								.collect(Collectors.toList());
+
+						boolean hasMore = nextMaxID != null;
+
+						if (!hasMore && !doneWithHomeInstance) {
+							// only runs last time data was fetched from the home instance
+							localOffset = d.size() + items.size();
+							doneWithHomeInstance = true;
 						}
-				})
-				.exec(accountID);
+
+						onDataLoaded(items, hasMore);
+						if (doneWithHomeInstance) maybeStartLoadingRemote();
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						if (doneWithHomeInstance) {
+							onRemoteLoadingFailed();
+							onDataLoaded(Collections.emptyList(), false);
+							return;
+						}
+						super.onError(error);
+					}
+				});
+
+		if (doneWithHomeInstance && remoteInfo == null) return; // we are waiting
+		if (doneWithHomeInstance && remoteInfo != null) {
+			request.execRemote(getRemoteDomain(), getRemoteSession());
+		} else {
+			request.exec(accountID);
+		}
+		currentRequest = request;
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusFavoritesListFragment.java

@@ -1,21 +1,36 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
 import org.joinmastodon.android.api.requests.statuses.GetStatusFavorites;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Status;
 
 public class StatusFavoritesListFragment extends StatusRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		updateTitle(status);
+	}
+
+	@Override
+	protected void updateTitle(Status status) {
 		setTitle(getResources().getQuantityString(R.plurals.x_favorites, (int)(status.favouritesCount%1000), status.favouritesCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetStatusFavorites(status.id, maxID, count);
+		return new GetStatusFavorites(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		Uri statusUri = super.getWebUri(base);
+		return isInstanceAkkoma()
+				? statusUri
+				: statusUri.buildUpon().appendPath("favourites").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusReblogsListFragment.java

@@ -1,21 +1,36 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.HeaderPaginationRequest;
 import org.joinmastodon.android.api.requests.statuses.GetStatusReblogs;
 import org.joinmastodon.android.model.Account;
+import org.joinmastodon.android.model.Status;
 
 public class StatusReblogsListFragment extends StatusRelatedAccountListFragment{
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
+		updateTitle(status);
+	}
+
+	@Override
+	protected void updateTitle(Status status) {
 		setTitle(getResources().getQuantityString(R.plurals.x_reblogs, (int)(status.reblogsCount%1000), status.reblogsCount));
 	}
 
 	@Override
 	public HeaderPaginationRequest<Account> onCreateRequest(String maxID, int count){
-		return new GetStatusReblogs(status.id, maxID, count);
+		return new GetStatusReblogs(getCurrentInfo().id, maxID, count);
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		Uri statusUri = super.getWebUri(base);
+		return isInstanceAkkoma()
+				? statusUri
+				: statusUri.buildUpon().appendPath("reblogs").build();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/account_list/StatusRelatedAccountListFragment.java

@@ -1,13 +1,29 @@
 package org.joinmastodon.android.fragments.account_list;
 
+import android.net.Uri;
 import android.os.Bundle;
 
+import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.requests.statuses.GetStatusByID;
+import org.joinmastodon.android.api.session.AccountSession;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.model.Status;
 import org.parceler.Parcels;
 
-public abstract class StatusRelatedAccountListFragment extends PaginatedAccountListFragment{
+import java.util.Optional;
+
+public abstract class StatusRelatedAccountListFragment extends PaginatedAccountListFragment<Status> {
 	protected Status status;
 
+	protected abstract void updateTitle(Status status);
+
+	protected MastodonAPIRequest<Status> loadRemoteInfo() {
+		String[] parts = status.url.split("/");
+		if (parts.length == 0) return null;
+		return new GetStatusByID(parts[parts.length - 1]);
+	}
+
 	@Override
 	public void onCreate(Bundle savedInstanceState){
 		super.onCreate(savedInstanceState);
@@ -16,6 +32,46 @@ public abstract class StatusRelatedAccountListFragment extends PaginatedAccountL
 
 	@Override
 	protected boolean hasSubtitle(){
-		return false;
+		return remoteRequestFailed;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base
+				.encodedPath(isInstanceAkkoma()
+						? "/notice/" + status.id
+						: '@' + status.account.acct + '/' + status.id)
+				.build();
+	}
+
+	@Override
+	public String getRemoteDomain() {
+		return Uri.parse(status.url).getHost();
+	}
+
+	@Override
+	public Status getCurrentInfo() {
+		return doneWithHomeInstance && remoteInfo != null ? remoteInfo : status;
+	}
+
+	@Override
+	protected AccountSession getRemoteSession() {
+		return Optional.ofNullable(remoteInfo)
+				.map(s -> s.account)
+				.map(AccountSessionManager.getInstance()::tryGetAccount)
+				.orElse(null);
+	}
+
+	@Override
+	protected void onRemoteInfoLoaded(Status info) {
+		super.onRemoteInfoLoaded(info);
+		updateTitle(remoteInfo);
+	}
+
+	@Override
+	protected void onRemoteLoadingFailed() {
+		super.onRemoteLoadingFailed();
+		setSubtitle(getContext().getString(R.string.sk_no_remote_info_hint, getSession().domain));
+		updateToolbar();
 	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/BubbleTimelineFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -52,4 +53,9 @@ public class BubbleTimelineFragment extends StatusListFragment {
     protected Filter.FilterContext getFilterContext() {
         return Filter.FilterContext.PUBLIC;
     }
+
+    @Override
+    public Uri getWebUri(Uri.Builder base) {
+        return isInstanceAkkoma() ? base.path("/main/bubble").build() : null;
+    }
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverAccountsFragment.java

@@ -3,6 +3,7 @@ package org.joinmastodon.android.fragments.discover;
 import android.graphics.Rect;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
@@ -27,6 +28,7 @@ import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.ProgressBarButton;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import java.util.Collections;
@@ -49,7 +51,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class DiscoverAccountsFragment extends RecyclerFragment<DiscoverAccountsFragment.AccountWrapper> implements ScrollableToTop, IsOnTop {
+public class DiscoverAccountsFragment extends RecyclerFragment<DiscoverAccountsFragment.AccountWrapper> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private Map<String, Relationship> relationships=Collections.emptyMap();
 	private GetAccountRelationships relationshipsRequest;
@@ -145,6 +147,16 @@ public class DiscoverAccountsFragment extends RecyclerFragment<DiscoverAccountsF
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/suggestions").build();
+	}
+
 	private class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 
 		public AccountsAdapter(){

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.app.Fragment;
+import android.app.assist.AssistContent;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.Editable;
@@ -26,6 +27,7 @@ import org.joinmastodon.android.ui.SimpleViewHolder;
 import org.joinmastodon.android.ui.tabs.TabLayout;
 import org.joinmastodon.android.ui.tabs.TabLayoutMediator;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import androidx.annotation.NonNull;
 import androidx.annotation.Nullable;
@@ -37,7 +39,7 @@ import me.grishka.appkit.fragments.BaseRecyclerFragment;
 import me.grishka.appkit.fragments.OnBackPressedListener;
 import me.grishka.appkit.utils.V;
 
-public class DiscoverFragment extends AppKitFragment implements ScrollableToTop, OnBackPressedListener, IsOnTop {
+public class DiscoverFragment extends AppKitFragment implements ScrollableToTop, OnBackPressedListener, IsOnTop, ProvidesAssistContent {
 
 	private TabLayout tabLayout;
 	private ViewPager2 pager;
@@ -50,7 +52,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 	private ProgressBar searchProgress;
 
 	private DiscoverPostsFragment postsFragment;
-	private TrendingHashtagsFragment hashtagsFragment;
+	private DiscoverHashtagsFragment hashtagsFragment;
 	private DiscoverNewsFragment newsFragment;
 	private DiscoverAccountsFragment accountsFragment;
 	private SearchFragment searchFragment;
@@ -118,7 +120,7 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			postsFragment=new DiscoverPostsFragment();
 			postsFragment.setArguments(args);
 
-			hashtagsFragment=new TrendingHashtagsFragment();
+			hashtagsFragment=new DiscoverHashtagsFragment();
 			hashtagsFragment.setArguments(args);
 
 			newsFragment=new DiscoverNewsFragment();
@@ -321,6 +323,13 @@ public class DiscoverFragment extends AppKitFragment implements ScrollableToTop,
 			V.setVisibilityAnimated(searchClear, visible ? View.INVISIBLE : View.VISIBLE);
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		callFragmentToProvideAssistContent(searchActive
+				? searchFragment
+				: getFragmentForPage(pager.getCurrentItem()), assistContent);
+	}
+
 	private class DiscoverPagerAdapter extends RecyclerView.Adapter<SimpleViewHolder>{
 		@NonNull
 		@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverHashtagsFragment.java

@@ -3,6 +3,7 @@ package org.joinmastodon.android.fragments.discover;
 import static org.joinmastodon.android.ui.displayitems.HashtagStatusDisplayItem.Holder.withHistoryParams;
 import static org.joinmastodon.android.ui.displayitems.HashtagStatusDisplayItem.Holder.withoutHistoryParams;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 import android.view.ViewGroup;
@@ -18,6 +19,7 @@ import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.ui.views.HashtagChartView;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.List;
 
@@ -27,11 +29,11 @@ import me.grishka.appkit.api.SimpleCallback;
 import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class TrendingHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop, IsOnTop {
+public class DiscoverHashtagsFragment extends RecyclerFragment<Hashtag> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_HASHTAGS);
 
-	public TrendingHashtagsFragment(){
+	public DiscoverHashtagsFragment(){
 		super(10);
 	}
 
@@ -76,6 +78,16 @@ public class TrendingHashtagsFragment extends RecyclerFragment<Hashtag> implemen
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/tags").build();
+	}
+
 	private class HashtagsAdapter extends RecyclerView.Adapter<HashtagViewHolder>{
 		@NonNull
 		@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverNewsFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.text.TextUtils;
 import android.view.View;
@@ -19,6 +20,7 @@ import org.joinmastodon.android.ui.OutlineProviders;
 import org.joinmastodon.android.ui.drawables.BlurhashCrossfadeDrawable;
 import org.joinmastodon.android.ui.utils.DiscoverInfoBannerHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 
 import java.util.Collections;
 import java.util.List;
@@ -35,7 +37,7 @@ import me.grishka.appkit.utils.BindableViewHolder;
 import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class DiscoverNewsFragment extends RecyclerFragment<Card> implements ScrollableToTop, IsOnTop {
+public class DiscoverNewsFragment extends RecyclerFragment<Card> implements ScrollableToTop, IsOnTop, ProvidesAssistContent.ProvidesWebUri {
 	private String accountID;
 	private List<ImageLoaderRequest> imageRequests=Collections.emptyList();
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_LINKS);
@@ -88,6 +90,16 @@ public class DiscoverNewsFragment extends RecyclerFragment<Card> implements Scro
 		return isRecyclerViewOnTop(list);
 	}
 
+	@Override
+	public String getAccountID() {
+		return accountID;
+	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/links").build();
+	}
+
 	private class LinksAdapter extends UsableRecyclerView.Adapter<LinkViewHolder> implements ImageLoaderRecyclerAdapter{
 		public LinksAdapter(){
 			super(imgLoader);

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/DiscoverPostsFragment.java

@@ -1,10 +1,10 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
 import org.joinmastodon.android.api.requests.trends.GetTrendingStatuses;
-import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.StatusListFragment;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
@@ -16,7 +16,7 @@ import java.util.stream.Collectors;
 
 import me.grishka.appkit.api.SimpleCallback;
 
-public class DiscoverPostsFragment extends StatusListFragment implements IsOnTop {
+public class DiscoverPostsFragment extends StatusListFragment {
 	private DiscoverInfoBannerHelper bannerHelper=new DiscoverInfoBannerHelper(DiscoverInfoBannerHelper.BannerType.TRENDING_POSTS);
 
 	@Override
@@ -38,14 +38,13 @@ public class DiscoverPostsFragment extends StatusListFragment implements IsOnTop
 		bannerHelper.maybeAddBanner(contentWrap);
 	}
 
-	@Override
-	public boolean isOnTop() {
-		return isRecyclerViewOnTop(list);
-	}
-
-
 	@Override
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.PUBLIC;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return isInstanceAkkoma() ? null : base.path("/explore/posts").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/FederatedTimelineFragment.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
@@ -25,7 +26,6 @@ public class FederatedTimelineFragment extends StatusListFragment {
 		return true;
 	}
 
-
 	@Override
 	protected void doLoadData(int offset, int count){
 		currentRequest=new GetPublicTimeline(false, false, refreshing ? null : maxID, count)
@@ -52,4 +52,9 @@ public class FederatedTimelineFragment extends StatusListFragment {
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.PUBLIC;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/main/all" : "/public").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/LocalTimelineFragment.java

@@ -1,9 +1,11 @@
 package org.joinmastodon.android.fragments.discover;
 
+import android.net.Uri;
 import android.os.Bundle;
 import android.view.View;
 
 import org.joinmastodon.android.api.requests.timelines.GetPublicTimeline;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.StatusListFragment;
 import org.joinmastodon.android.model.Filter;
 import org.joinmastodon.android.model.Status;
@@ -24,7 +26,6 @@ public class LocalTimelineFragment extends StatusListFragment {
 		return true;
 	}
 
-
 	@Override
 	protected void doLoadData(int offset, int count){
 		currentRequest=new GetPublicTimeline(true, false, refreshing ? null : maxID, count)
@@ -51,4 +52,9 @@ public class LocalTimelineFragment extends StatusListFragment {
 	protected Filter.FilterContext getFilterContext() {
 		return Filter.FilterContext.PUBLIC;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		return base.path(isInstanceAkkoma() ? "/main/public" : "/public/local").build();
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/fragments/discover/SearchFragment.java

@@ -1,6 +1,7 @@
 package org.joinmastodon.android.fragments.discover;
 
 import android.app.Activity;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.TextUtils;
@@ -11,7 +12,6 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.search.GetSearchResults;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.BaseStatusListFragment;
-import org.joinmastodon.android.fragments.IsOnTop;
 import org.joinmastodon.android.fragments.ProfileFragment;
 import org.joinmastodon.android.fragments.ThreadFragment;
 import org.joinmastodon.android.model.Account;
@@ -42,7 +42,7 @@ import me.grishka.appkit.api.ErrorResponse;
 import me.grishka.appkit.utils.MergeRecyclerAdapter;
 import me.grishka.appkit.utils.V;
 
-public class SearchFragment extends BaseStatusListFragment<SearchResult> implements IsOnTop {
+public class SearchFragment extends BaseStatusListFragment<SearchResult> {
 	private String currentQuery;
 	private List<StatusDisplayItem> prevDisplayItems;
 	private EnumSet<SearchResult.Type> currentFilter=EnumSet.allOf(SearchResult.Type.class);
@@ -312,8 +312,11 @@ public class SearchFragment extends BaseStatusListFragment<SearchResult> impleme
 	}
 
 	@Override
-	public boolean isOnTop() {
-		return isRecyclerViewOnTop(list);
+	public Uri getWebUri(Uri.Builder base) {
+		Uri.Builder searchUri = base.path("/search");
+		return isInstanceAkkoma()
+				? searchUri.appendQueryParameter("query", currentQuery).build()
+				: searchUri.build();
 	}
 
 	@FunctionalInterface

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/AccountActivationFragment.java

@@ -89,13 +89,6 @@ public class AccountActivationFragment extends ToolbarFragment{
 		return !UiUtils.isDarkTheme();
 	}
 
-	@Override
-	public void onViewCreated(View view, Bundle savedInstanceState){
-		super.onViewCreated(view, savedInstanceState);
-		setStatusBarColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
-		view.setBackgroundColor(UiUtils.getThemeColor(getActivity(), R.attr.colorM3Background));
-	}
-
 	@Override
 	protected void onUpdateToolbar(){
 		super.onUpdateToolbar();
@@ -110,7 +103,7 @@ public class AccountActivationFragment extends ToolbarFragment{
 
 	@Override
 	public void onToolbarNavigationClick(){
-		new AccountSwitcherSheet(getActivity()).show();
+		new AccountSwitcherSheet(getActivity(), null).show();
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/fragments/onboarding/InstanceRulesFragment.java

@@ -2,7 +2,9 @@ package org.joinmastodon.android.fragments.onboarding;
 
 import android.annotation.SuppressLint;
 import android.app.Activity;
+import android.app.assist.AssistContent;
 import android.graphics.Typeface;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.text.Html;
@@ -24,6 +26,7 @@ import org.joinmastodon.android.ui.DividerItemDecoration;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.UiUtils;
 import org.joinmastodon.android.utils.ElevationOnScrollListener;
+import org.joinmastodon.android.utils.ProvidesAssistContent;
 import org.parceler.Parcels;
 
 import androidx.annotation.NonNull;
@@ -38,7 +41,7 @@ import me.grishka.appkit.utils.V;
 import me.grishka.appkit.views.FragmentRootLinearLayout;
 import me.grishka.appkit.views.UsableRecyclerView;
 
-public class InstanceRulesFragment extends ToolbarFragment{
+public class InstanceRulesFragment extends ToolbarFragment implements ProvidesAssistContent {
 	private UsableRecyclerView list;
 	private MergeRecyclerAdapter adapter;
 	private Button btn;
@@ -130,6 +133,15 @@ public class InstanceRulesFragment extends ToolbarFragment{
 		}
 	}
 
+	@Override
+	public void onProvideAssistContent(AssistContent assistContent) {
+		assistContent.setWebUri(new Uri.Builder()
+				.scheme("https")
+				.authority(instance.normalizedUri)
+				.path("/about")
+				.build());
+	}
+
 	private class ItemsAdapter extends RecyclerView.Adapter<ItemViewHolder>{
 
 		@NonNull

mastodon/src/main/java/org/joinmastodon/android/fragments/report/ReportAddPostsChoiceFragment.java

@@ -5,6 +5,7 @@ import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Build;
 import android.os.Bundle;
 import android.util.SparseIntArray;
@@ -267,4 +268,11 @@ public class ReportAddPostsChoiceFragment extends StatusListFragment{
 	protected Filter.FilterContext getFilterContext() {
 		return null;
 	}
+
+	@Override
+	public Uri getWebUri(Uri.Builder base) {
+		if (reportStatus != null) return Uri.parse(reportStatus.url);
+		if (reportAccount != null) return Uri.parse(reportAccount.url);
+		return null;
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/Account.java

@@ -1,7 +1,10 @@
 package org.joinmastodon.android.model;
 
+import android.net.Uri;
 import android.text.TextUtils;
 
+import androidx.annotation.Nullable;
+
 import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.RequiredField;
 import org.parceler.Parcel;
@@ -62,7 +65,6 @@ public class Account extends BaseModel implements Searchable{
 	/**
 	 * An image banner that is shown above the profile and in profile cards.
 	 */
-	@RequiredField
 	public String header;
 	/**
 	 * A static version of the header. Equal to header if its value is a static image; different if header is an animated GIF.
@@ -135,6 +137,8 @@ public class Account extends BaseModel implements Searchable{
 
 	public List<Role> roles;
 
+	public @Nullable String fqn; // akkoma has this, mastodon't
+
 	@Override
 	public String getQuery() {
 		return url;
@@ -162,6 +166,7 @@ public class Account extends BaseModel implements Searchable{
 			moved.postprocess();
 		if(TextUtils.isEmpty(displayName))
 			displayName=username;
+		if(fqn == null) fqn = getFullyQualifiedName();
 	}
 
 	public boolean isLocal(){
@@ -173,6 +178,10 @@ public class Account extends BaseModel implements Searchable{
 		return parts.length==1 ? null : parts[1];
 	}
 
+	public String getDomainFromURL() {
+		return Uri.parse(url).getHost();
+	}
+
 	public String getDisplayUsername(){
 		return '@'+acct;
 	}
@@ -181,6 +190,10 @@ public class Account extends BaseModel implements Searchable{
 		return '@'+acct.split("@")[0];
 	}
 
+	public String getFullyQualifiedName() {
+		return fqn != null ? fqn : acct.split("@")[0] + "@" + getDomainFromURL();
+	}
+
 	@Override
 	public String toString(){
 		return "Account{"+

mastodon/src/main/java/org/joinmastodon/android/model/BaseModel.java

@@ -8,8 +8,17 @@ import java.lang.reflect.Field;
 import java.lang.reflect.Modifier;
 
 import androidx.annotation.CallSuper;
+import androidx.annotation.NonNull;
+
+public abstract class BaseModel implements Cloneable{
+
+	/**
+	 * indicates the profile has been fetched from a foreign instance.
+	 *
+	 * @see MastodonAPIRequest#execRemote
+	 */
+	public transient boolean isRemote;
 
-public abstract class BaseModel{
 	@CallSuper
 	public void postprocess() throws ObjectValidationException{
 		try{
@@ -23,4 +32,14 @@ public abstract class BaseModel{
 			}
 		}catch(IllegalAccessException ignore){}
 	}
+
+	@NonNull
+	@Override
+	public Object clone(){
+		try{
+			return super.clone();
+		}catch(CloneNotSupportedException x){
+			throw new RuntimeException(x);
+		}
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/model/Instance.java

@@ -11,6 +11,7 @@ import java.net.IDN;
 import java.util.Collections;
 import java.util.List;
 import java.util.Map;
+import java.util.Optional;
 
 @Parcel
 public class Instance extends BaseModel{
@@ -88,6 +89,9 @@ public class Instance extends BaseModel{
 
 	public PleromaPollLimits pollLimits;
 
+	/** like uri, but always without scheme and trailing slash */
+	public transient String normalizedUri;
+
 	@Override
 	public void postprocess() throws ObjectValidationException{
 		super.postprocess();
@@ -97,6 +101,10 @@ public class Instance extends BaseModel{
 			rules=Collections.emptyList();
 		if(shortDescription==null)
 			shortDescription="";
+		// akkoma says uri is "https://example.social" while just "example.social" on mastodon
+		normalizedUri = uri
+				.replaceFirst("^https://", "")
+				.replaceFirst("/$", "");
 	}
 
 	@Override
@@ -136,10 +144,30 @@ public class Instance extends BaseModel{
 		return ci;
 	}
 
-	public boolean isPleroma() {
+	public boolean isAkkoma() {
 		return pleroma != null;
 	}
 
+	public boolean isPixelfed() {
+		return version.contains("compatible; Pixelfed");
+	}
+
+	public boolean hasFeature(Feature feature) {
+		Optional<List<String>> pleromaFeatures = Optional.ofNullable(pleroma)
+				.map(p -> p.metadata)
+				.map(m -> m.features);
+
+		return switch (feature) {
+			case BUBBLE_TIMELINE -> pleromaFeatures
+					.map(f -> f.contains("bubble_timeline"))
+					.orElse(false);
+		};
+	}
+
+	public enum Feature {
+		BUBBLE_TIMELINE
+	}
+
 	@Parcel
 	public static class Rule{
 		public String id;

mastodon/src/main/java/org/joinmastodon/android/model/PushSubscription.java

@@ -30,10 +30,7 @@ public class PushSubscription extends BaseModel implements Cloneable{
 	@NonNull
 	@Override
 	public PushSubscription clone(){
-		PushSubscription copy=null;
-		try{
-			copy=(PushSubscription) super.clone();
-		}catch(CloneNotSupportedException ignore){}
+		PushSubscription copy=(PushSubscription) super.clone();
 		copy.alerts=alerts.clone();
 		return copy;
 	}

mastodon/src/main/java/org/joinmastodon/android/model/ScheduledStatus.java

@@ -1,5 +1,6 @@
 package org.joinmastodon.android.model;
 
+import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.RequiredField;
 import org.joinmastodon.android.model.Poll.Option;
 import org.parceler.Parcel;
@@ -16,7 +17,6 @@ public class ScheduledStatus extends BaseModel implements DisplayItemsParent{
     public Instant scheduledAt;
     @RequiredField
     public Params params;
-    @RequiredField
     public List<Attachment> mediaAttachments;
 
     @Override
@@ -24,8 +24,17 @@ public class ScheduledStatus extends BaseModel implements DisplayItemsParent{
         return id;
     }
 
+    @Override
+    public void postprocess() throws ObjectValidationException {
+        super.postprocess();
+        if (mediaAttachments == null) mediaAttachments = List.of();
+        for(Attachment a:mediaAttachments)
+            a.postprocess();
+        if (params != null) params.postprocess();
+    }
+
     @Parcel
-    public static class Params {
+    public static class Params extends BaseModel {
         @RequiredField
         public String text;
         public String spoilerText;
@@ -40,10 +49,16 @@ public class ScheduledStatus extends BaseModel implements DisplayItemsParent{
         public String applicationId;
         public List<String> mediaIds;
         public ContentType contentType;
+
+        @Override
+        public void postprocess() throws ObjectValidationException {
+            super.postprocess();
+            if (poll != null) poll.postprocess();
+        }
     }
 
     @Parcel
-    public static class ScheduledPoll {
+    public static class ScheduledPoll extends BaseModel {
         @RequiredField
         public String expiresIn;
         @RequiredField

mastodon/src/main/java/org/joinmastodon/android/model/Status.java

@@ -12,6 +12,7 @@ import com.google.gson.JsonParseException;
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.api.ObjectValidationException;
 import org.joinmastodon.android.api.RequiredField;
+import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.events.StatusCountersUpdatedEvent;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.parceler.Parcel;
@@ -37,7 +38,6 @@ public class Status extends BaseModel implements DisplayItemsParent, Searchable{
 	public boolean sensitive;
 	@RequiredField
 	public String spoilerText;
-	@RequiredField
 	public List<Attachment> mediaAttachments;
 	public Application application;
 	@RequiredField
@@ -94,6 +94,7 @@ public class Status extends BaseModel implements DisplayItemsParent, Searchable{
 			t.postprocess();
 		for(Emoji e:emojis)
 			e.postprocess();
+		if (mediaAttachments == null) mediaAttachments = List.of();
 		for(Attachment a:mediaAttachments)
 			a.postprocess();
 		account.postprocess();
@@ -171,6 +172,12 @@ public class Status extends BaseModel implements DisplayItemsParent, Searchable{
 		return strippedText;
 	}
 
+	public boolean isReblogPermitted(String accountID){
+		return visibility.isReblogPermitted(account.id.equals(
+				AccountSessionManager.getInstance().getAccount(accountID).self.id
+		));
+	}
+
 	public static Status ofFake(String id, String text, Instant createdAt) {
 		Status s = new Status();
 		s.id = id;
@@ -191,7 +198,6 @@ public class Status extends BaseModel implements DisplayItemsParent, Searchable{
 	}
 
 	public static class StatusDeserializer implements JsonDeserializer<Status> {
-
 		@Override
 		public Status deserialize(JsonElement json, Type typeOfT, JsonDeserializationContext context) throws JsonParseException {
 			JsonObject obj = json.getAsJsonObject();

mastodon/src/main/java/org/joinmastodon/android/model/StatusPrivacy.java

@@ -14,7 +14,7 @@ public enum StatusPrivacy{
 	@SerializedName("local")
 	LOCAL(4); // akkoma
 
-	private int privacy;
+	private final int privacy;
 
 	StatusPrivacy(int privacy) {
 		this.privacy = privacy;
@@ -24,6 +24,13 @@ public enum StatusPrivacy{
 		return privacy > other.getPrivacy();
 	}
 
+	public boolean isReblogPermitted(boolean isOwnStatus){
+		return (this == StatusPrivacy.PUBLIC ||
+				this == StatusPrivacy.UNLISTED ||
+				this == StatusPrivacy.LOCAL ||
+				(this == StatusPrivacy.PRIVATE && isOwnStatus));
+	}
+
 	public int getPrivacy() {
 		return privacy;
 	}

mastodon/src/main/java/org/joinmastodon/android/model/TimelineDefinition.java

@@ -259,13 +259,14 @@ public class TimelineDefinition {
         public boolean isCompatible(AccountSession session) {
             // still enabling the bubble timeline for all pleroma/akkoma instances since i know of
             // at least one instance that supports it, but doesn't list "bubble_timeline"
-            return session.getInstance().isPleroma();
+            return session.getInstance().map(Instance::isAkkoma).orElse(false);
         }
 
         @Override
         public boolean wantsDefault(AccountSession session) {
-            Instance instance = session.getInstance();
-            return instance.isPleroma() && instance.pleroma.metadata.features.contains("bubble_timeline");
+            return session.getInstance()
+                    .map(i -> i.hasFeature(Instance.Feature.BUBBLE_TIMELINE))
+                    .orElse(false);
         }
     };
 

mastodon/src/main/java/org/joinmastodon/android/ui/AccountSwitcherSheet.java

@@ -2,8 +2,8 @@ package org.joinmastodon.android.ui;
 
 import android.annotation.SuppressLint;
 import android.app.Activity;
+import android.app.ProgressDialog;
 import android.content.Intent;
-import android.content.res.ColorStateList;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.ColorDrawable;
 import android.graphics.drawable.Drawable;
@@ -14,7 +14,7 @@ import android.view.WindowInsets;
 import android.widget.FrameLayout;
 import android.widget.ImageButton;
 import android.widget.ImageView;
-import android.widget.PopupMenu;
+import android.widget.RadioButton;
 import android.widget.TextView;
 
 import org.joinmastodon.android.GlobalUserPreferences;
@@ -23,13 +23,21 @@ import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.oauth.RevokeOauthToken;
 import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
+import org.joinmastodon.android.fragments.HomeFragment;
+import org.joinmastodon.android.fragments.SplashFragment;
 import org.joinmastodon.android.fragments.onboarding.CustomWelcomeFragment;
 import org.joinmastodon.android.ui.utils.UiUtils;
+import org.joinmastodon.android.ui.views.CheckableRelativeLayout;
 
+import java.util.ArrayList;
 import java.util.List;
+import java.util.function.BiConsumer;
 import java.util.stream.Collectors;
 
+import androidx.annotation.DrawableRes;
 import androidx.annotation.NonNull;
+import androidx.annotation.Nullable;
+import androidx.annotation.StringRes;
 import androidx.recyclerview.widget.LinearLayoutManager;
 import me.grishka.appkit.Nav;
 import me.grishka.appkit.api.Callback;
@@ -49,13 +57,24 @@ import me.grishka.appkit.views.UsableRecyclerView;
 
 public class AccountSwitcherSheet extends BottomSheet{
 	private final Activity activity;
+	private final HomeFragment fragment;
+	private final boolean externalShare, openInApp;
+	private BiConsumer<String, Boolean> onClick;
 	private UsableRecyclerView list;
 	private List<WrappedAccount> accounts;
 	private ListImageLoaderWrapper imgLoader;
+	private AccountsAdapter accountsAdapter;
 
-	public AccountSwitcherSheet(@NonNull Activity activity){
+	public AccountSwitcherSheet(@NonNull Activity activity, @Nullable HomeFragment fragment){
+		this(activity, fragment, false, false);
+	}
+
+	public AccountSwitcherSheet(@NonNull Activity activity, @Nullable HomeFragment fragment, boolean externalShare, boolean openInApp){
 		super(activity);
 		this.activity=activity;
+		this.fragment=fragment;
+		this.externalShare = externalShare;
+		this.openInApp = openInApp;
 
 		accounts=AccountSessionManager.getInstance().getLoggedInAccounts().stream().map(WrappedAccount::new).collect(Collectors.toList());
 
@@ -67,41 +86,63 @@ public class AccountSwitcherSheet extends BottomSheet{
 		MergeRecyclerAdapter adapter=new MergeRecyclerAdapter();
 		View handle=new View(activity);
 		handle.setBackgroundResource(R.drawable.bg_bottom_sheet_handle);
+		handle.setLayoutParams(new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, V.dp(36)));
+
 		adapter.addAdapter(new SingleViewRecyclerAdapter(handle));
-		adapter.addAdapter(new AccountsAdapter());
-		AccountViewHolder holder=new AccountViewHolder();
-		holder.more.setVisibility(View.GONE);
-		holder.currentIcon.setVisibility(View.GONE);
-		holder.name.setText(R.string.add_account);
-		holder.avatar.setScaleType(ImageView.ScaleType.CENTER);
-		holder.avatar.setImageResource(R.drawable.ic_fluent_add_circle_24_filled);
-		holder.avatar.setImageTintList(ColorStateList.valueOf(UiUtils.getThemeColor(activity, android.R.attr.textColorPrimary)));
-		adapter.addAdapter(new ClickableSingleViewRecyclerAdapter(holder.itemView, ()->{
+
+		if (externalShare) {
+			FrameLayout shareHeading = new FrameLayout(activity);
+			activity.getLayoutInflater().inflate(R.layout.item_external_share_heading, shareHeading);
+			((TextView) shareHeading.findViewById(R.id.title)).setText(openInApp
+					? R.string.sk_external_share_or_open_title
+					: R.string.sk_external_share_title);
+			adapter.addAdapter(new SingleViewRecyclerAdapter(shareHeading));
+
+			setOnDismissListener((d) -> activity.finish());
+		}
+
+		adapter.addAdapter(accountsAdapter = new AccountsAdapter());
+
+		if (!externalShare) {
+			adapter.addAdapter(new ClickableSingleViewRecyclerAdapter(makeSimpleListItem(R.string.add_account, R.drawable.ic_fluent_add_24_regular), () -> {
 				Nav.go(activity, CustomWelcomeFragment.class, null);
 				dismiss();
 			}));
+			// disabled in megalodon
+//			adapter.addAdapter(new ClickableSingleViewRecyclerAdapter(makeSimpleListItem(R.string.log_out_all_accounts, R.drawable.ic_fluent_person_arrow_right_24_filled), this::confirmLogOutAll));
+		}
 
 		list.setAdapter(adapter);
-		DividerItemDecoration divider=new DividerItemDecoration(activity, R.attr.colorPollVoted, .5f, 72, 16, DividerItemDecoration.NOT_FIRST);
-		divider.setDrawBelowLastItem(true);
-		list.addItemDecoration(divider);
 
 		FrameLayout content=new FrameLayout(activity);
 		content.setBackgroundResource(R.drawable.bg_bottom_sheet);
 		content.addView(list);
 		setContentView(content);
-		setNavigationBarBackground(new ColorDrawable(UiUtils.getThemeColor(activity, R.attr.colorWindowBackground)), !UiUtils.isDarkTheme());
+		setNavigationBarBackground(new ColorDrawable(UiUtils.alphaBlendColors(UiUtils.getThemeColor(activity, R.attr.colorM3Surface),
+				UiUtils.getThemeColor(activity, R.attr.colorM3Primary), 0.05f)), !UiUtils.isDarkTheme());
+	}
+
+	public void setOnClick(BiConsumer<String, Boolean> onClick) {
+		this.onClick = onClick;
 	}
 
 	private void confirmLogOut(String accountID){
+		AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
 		new M3AlertDialogBuilder(activity)
-				.setTitle(R.string.log_out)
-				.setMessage(R.string.confirm_log_out)
+				.setMessage(activity.getString(R.string.confirm_log_out, session.getFullUsername()))
 				.setPositiveButton(R.string.log_out, (dialog, which) -> logOut(accountID))
 				.setNegativeButton(R.string.cancel, null)
 				.show();
 	}
 
+	private void confirmLogOutAll(){
+		new M3AlertDialogBuilder(activity)
+				.setMessage(R.string.confirm_log_out_all_accounts)
+				.setPositiveButton(R.string.log_out, (dialog, which) -> logOutAll())
+				.setNegativeButton(R.string.cancel, null)
+				.show();
+	}
+
 	private void logOut(String accountID){
 		AccountSession session=AccountSessionManager.getInstance().getAccount(accountID);
 		new RevokeOauthToken(session.app.clientId, session.app.clientSecret, session.token.accessToken)
@@ -120,9 +161,55 @@ public class AccountSwitcherSheet extends BottomSheet{
 				.exec(accountID);
 	}
 
+	private void logOutAll(){
+		final ProgressDialog progress=new ProgressDialog(activity);
+		progress.setMessage(activity.getString(R.string.loading));
+		progress.setCancelable(false);
+		progress.show();
+		ArrayList<AccountSession> sessions=new ArrayList<>(AccountSessionManager.getInstance().getLoggedInAccounts());
+		for(AccountSession session:sessions){
+			new RevokeOauthToken(session.app.clientId, session.app.clientSecret, session.token.accessToken)
+					.setCallback(new Callback<>(){
+						@Override
+						public void onSuccess(Object result){
+							AccountSessionManager.getInstance().removeAccount(session.getID());
+							sessions.remove(session);
+							if(sessions.isEmpty()){
+								progress.dismiss();
+								Nav.goClearingStack(activity, SplashFragment.class, null);
+								dismiss();
+							}
+						}
+
+						@Override
+						public void onError(ErrorResponse error){
+							AccountSessionManager.getInstance().removeAccount(session.getID());
+							sessions.remove(session);
+							if(sessions.isEmpty()){
+								progress.dismiss();
+								Nav.goClearingStack(activity, SplashFragment.class, null);
+								dismiss();
+							}
+						}
+					})
+					.exec(session.getID());
+		}
+	}
+
 	private void onLoggedOut(String accountID){
 		AccountSessionManager.getInstance().removeAccount(accountID);
-		dismiss();
+		String activeAccountID = fragment != null
+				? fragment.getAccountID()
+				: AccountSessionManager.getInstance().getLastActiveAccountID();
+		if (accountID.equals(activeAccountID)) {
+			activity.finish();
+			activity.startActivity(new Intent(activity, MainActivity.class));
+		} else {
+			accounts.stream().filter(w -> accountID.equals(w.session.getID())).findAny().ifPresent(w -> {
+				accountsAdapter.notifyItemRemoved(accounts.indexOf(w));
+				accounts.remove(w);
+			});
+		}
 	}
 
 	@Override
@@ -140,6 +227,13 @@ public class AccountSwitcherSheet extends BottomSheet{
 		}
 	}
 
+	private View makeSimpleListItem(@StringRes int title, @DrawableRes int icon){
+		TextView tv=(TextView) activity.getLayoutInflater().inflate(R.layout.item_text_with_icon, list, false);
+		tv.setText(title);
+		tv.setCompoundDrawablesRelativeWithIntrinsicBounds(icon, 0, 0, 0);
+		return tv;
+	}
+
 	private class AccountsAdapter extends UsableRecyclerView.Adapter<AccountViewHolder> implements ImageLoaderRecyclerAdapter{
 		public AccountsAdapter(){
 			super(imgLoader);
@@ -173,45 +267,42 @@ public class AccountSwitcherSheet extends BottomSheet{
 		}
 	}
 
-	private class AccountViewHolder extends BindableViewHolder<AccountSession> implements ImageLoaderViewHolder, UsableRecyclerView.Clickable{
-		private final TextView name;
+	private class AccountViewHolder extends BindableViewHolder<AccountSession> implements ImageLoaderViewHolder, UsableRecyclerView.Clickable, UsableRecyclerView.LongClickable{
+		private final TextView name, username;
 		private final ImageView avatar;
-		private final ImageButton more;
-		private final View currentIcon;
-		private final PopupMenu menu;
+		private final CheckableRelativeLayout view;
+		private final View radioButton, extraBtnWrap;
+		private final ImageButton extraBtn;
 
 		public AccountViewHolder(){
 			super(activity, R.layout.item_account_switcher, list);
 			name=findViewById(R.id.name);
+			username=findViewById(R.id.username);
+			radioButton=findViewById(R.id.radiobtn);
+			radioButton.setBackground(new RadioButton(activity).getButtonDrawable());
 			avatar=findViewById(R.id.avatar);
-			more=findViewById(R.id.more);
-			currentIcon=findViewById(R.id.current);
-
-			avatar.setOutlineProvider(OutlineProviders.roundedRect(12));
+			avatar.setOutlineProvider(OutlineProviders.roundedRect(OutlineProviders.RADIUS_MEDIUM));
 			avatar.setClipToOutline(true);
-
-			menu=new PopupMenu(activity, more);
-			menu.inflate(R.menu.account_switcher);
-			menu.setOnMenuItemClickListener(item1 -> {
-				confirmLogOut(item.getID());
-				return true;
-			});
-			more.setOnClickListener(v->menu.show());
+			view=(CheckableRelativeLayout) itemView;
+			extraBtnWrap = findViewById(R.id.extra_btn_wrap);
+			extraBtn = findViewById(R.id.extra_btn);
+			extraBtn.setOnClickListener(this::onExtraBtnClick);
 		}
 
 		@SuppressLint("SetTextI18n")
 		@Override
 		public void onBind(AccountSession item){
-			name.setText("@"+item.self.username+"@"+item.domain);
-			if(AccountSessionManager.getInstance().getLastActiveAccountID().equals(item.getID())){
-				more.setVisibility(View.GONE);
-				currentIcon.setVisibility(View.VISIBLE);
-			}else{
-				more.setVisibility(View.VISIBLE);
-				currentIcon.setVisibility(View.GONE);
+			name.setText(item.self.displayName);
+			username.setText(item.getFullUsername());
+			radioButton.setVisibility(externalShare ? View.GONE : View.VISIBLE);
+			extraBtnWrap.setVisibility(externalShare && openInApp ? View.VISIBLE : View.GONE);
+			if (externalShare) view.setCheckable(false);
+			else {
+				String accountId = fragment != null
+						? fragment.getAccountID()
+						: AccountSessionManager.getInstance().getLastActiveAccountID();
+				view.setChecked(accountId.equals(item.getID()));
 			}
-			menu.getMenu().findItem(R.id.log_out).setTitle(activity.getString(R.string.log_out_account, "@"+item.self.username));
-			UiUtils.enablePopupMenuIcons(activity, menu);
 		}
 
 		@Override
@@ -226,12 +317,32 @@ public class AccountSwitcherSheet extends BottomSheet{
 			setImage(index, null);
 		}
 
+		private void onExtraBtnClick(View view) {
+			setOnDismissListener(null);
+			dismiss();
+			onClick.accept(item.getID(), true);
+		}
+
 		@Override
 		public void onClick(){
+			setOnDismissListener(null);
+			if (onClick != null) {
+				dismiss();
+				onClick.accept(item.getID(), false);
+				return;
+			}
+
 			AccountSessionManager.getInstance().setLastActiveAccountID(item.getID());
 			activity.finish();
 			activity.startActivity(new Intent(activity, MainActivity.class));
 		}
+
+		@Override
+		public boolean onLongClick(){
+			if (externalShare) return false;
+			confirmLogOut(item.getID());
+			return true;
+		}
 	}
 
 	private static class WrappedAccount{

mastodon/src/main/java/org/joinmastodon/android/ui/OutlineProviders.java

@@ -8,7 +8,15 @@ import android.view.ViewOutlineProvider;
 import me.grishka.appkit.utils.V;
 
 public class OutlineProviders{
-	private static SparseArray<ViewOutlineProvider> roundedRects=new SparseArray<>();
+	private static final SparseArray<ViewOutlineProvider> roundedRects=new SparseArray<>();
+	private static final SparseArray<ViewOutlineProvider> topRoundedRects=new SparseArray<>();
+	private static final SparseArray<ViewOutlineProvider> endRoundedRects=new SparseArray<>();
+
+	public static final int RADIUS_XSMALL=4;
+	public static final int RADIUS_SMALL=8;
+	public static final int RADIUS_MEDIUM=12;
+	public static final int RADIUS_LARGE=16;
+	public static final int RADIUS_XLARGE=28;
 
 	private OutlineProviders(){
 		//no instance
@@ -21,6 +29,12 @@ public class OutlineProviders{
 			outline.setAlpha(view.getAlpha());
 		}
 	};
+	public static final ViewOutlineProvider OVAL=new ViewOutlineProvider(){
+		@Override
+		public void getOutline(View view, Outline outline){
+			outline.setOval(0, 0, view.getWidth(), view.getHeight());
+		}
+	};
 
 	public static ViewOutlineProvider roundedRect(int dp){
 		ViewOutlineProvider provider=roundedRects.get(dp);
@@ -31,6 +45,24 @@ public class OutlineProviders{
 		return provider;
 	}
 
+	public static ViewOutlineProvider topRoundedRect(int dp){
+		ViewOutlineProvider provider=topRoundedRects.get(dp);
+		if(provider!=null)
+			return provider;
+		provider=new TopRoundRectOutlineProvider(V.dp(dp));
+		topRoundedRects.put(dp, provider);
+		return provider;
+	}
+
+	public static ViewOutlineProvider endRoundedRect(int dp){
+		ViewOutlineProvider provider=endRoundedRects.get(dp);
+		if(provider!=null)
+			return provider;
+		provider=new EndRoundRectOutlineProvider(V.dp(dp));
+		endRoundedRects.put(dp, provider);
+		return provider;
+	}
+
 	private static class RoundRectOutlineProvider extends ViewOutlineProvider{
 		private final int radius;
 
@@ -43,4 +75,34 @@ public class OutlineProviders{
 			outline.setRoundRect(0, 0, view.getWidth(), view.getHeight(), radius);
 		}
 	}
+
+	private static class TopRoundRectOutlineProvider extends ViewOutlineProvider{
+		private final int radius;
+
+		private TopRoundRectOutlineProvider(int radius){
+			this.radius=radius;
+		}
+
+		@Override
+		public void getOutline(View view, Outline outline){
+			outline.setRoundRect(0, 0, view.getWidth(), view.getHeight()+radius, radius);
+		}
+	}
+
+	private static class EndRoundRectOutlineProvider extends ViewOutlineProvider{
+		private final int radius;
+
+		private EndRoundRectOutlineProvider(int radius){
+			this.radius=radius;
+		}
+
+		@Override
+		public void getOutline(View view, Outline outline){
+			if(view.getLayoutDirection()==View.LAYOUT_DIRECTION_RTL){
+				outline.setRoundRect(-radius, 0, view.getWidth(), view.getHeight(), radius);
+			}else{
+				outline.setRoundRect(0, 0, view.getWidth()+radius, view.getHeight(), radius);
+			}
+		}
+	}
 }

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/ExtendedFooterStatusDisplayItem.java

@@ -33,12 +33,14 @@ import me.grishka.appkit.Nav;
 
 public class ExtendedFooterStatusDisplayItem extends StatusDisplayItem{
 	public final Status status;
+	public final String accountID;
 
 	private static final DateTimeFormatter TIME_FORMATTER=DateTimeFormatter.ofLocalizedDateTime(FormatStyle.LONG, FormatStyle.SHORT);
 
-	public ExtendedFooterStatusDisplayItem(String parentID, BaseStatusListFragment parentFragment, Status status){
+	public ExtendedFooterStatusDisplayItem(String parentID, BaseStatusListFragment parentFragment, String accountID, Status status){
 		super(parentID, parentFragment);
 		this.status=status;
+		this.accountID=accountID;
 	}
 
 	@Override
@@ -72,7 +74,9 @@ public class ExtendedFooterStatusDisplayItem extends StatusDisplayItem{
 		public void onBind(ExtendedFooterStatusDisplayItem item){
 			Status s=item.status;
 			favorites.setText(context.getResources().getQuantityString(R.plurals.x_favorites, (int)(s.favouritesCount%1000), s.favouritesCount));
-			reblogs.setText(context.getResources().getQuantityString(R.plurals.x_reblogs, (int)(s.reblogsCount%1000), s.reblogsCount));
+			reblogs.setText(context.getResources().getQuantityString(R.plurals.x_reblogs, (int) (s.reblogsCount % 1000), s.reblogsCount));
+			reblogs.setVisibility(s.isReblogPermitted(item.accountID) ? View.VISIBLE : View.GONE);
+
 			if(s.editedAt!=null){
 				editHistory.setVisibility(View.VISIBLE);
 				editHistory.setText(UiUtils.formatRelativeTimestampAsMinutesAgo(itemView.getContext(), s.editedAt));
@@ -131,6 +135,7 @@ public class ExtendedFooterStatusDisplayItem extends StatusDisplayItem{
 			Bundle args=new Bundle();
 			args.putString("account", item.parentFragment.getAccountID());
 			args.putString("id", item.status.id);
+			args.putString("url", item.status.url);
 			Nav.go(item.parentFragment.getActivity(), StatusEditHistoryFragment.class, args);
 		}
 	}

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/FooterStatusDisplayItem.java

@@ -5,7 +5,6 @@ import android.app.Dialog;
 import android.content.Context;
 import android.content.Intent;
 import android.graphics.drawable.Drawable;
-import android.os.Build;
 import android.os.Bundle;
 import android.view.LayoutInflater;
 import android.view.MotionEvent;
@@ -17,7 +16,6 @@ import android.view.animation.AlphaAnimation;
 import android.view.animation.Animation;
 import android.widget.Button;
 import android.widget.FrameLayout;
-import android.widget.ImageView;
 import android.widget.TextView;
 
 import org.joinmastodon.android.GlobalUserPreferences;
@@ -56,8 +54,8 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 	}
 
 	public static class Holder extends StatusDisplayItem.Holder<FooterStatusDisplayItem>{
-		private final TextView reply, boost, favorite, bookmark;
-		private final ImageView share;
+		private final TextView replies, boosts, favorites;
+		private final View reply, boost, favorite, share, bookmark;
 		private static final Animation opacityOut, opacityIn;
 
 		private View touchingView = null;
@@ -91,22 +89,16 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 
 		public Holder(Activity activity, ViewGroup parent){
 			super(activity, R.layout.display_item_footer, parent);
-			reply=findViewById(R.id.reply);
-			boost=findViewById(R.id.boost);
-			favorite=findViewById(R.id.favorite);
-			bookmark=findViewById(R.id.bookmark);
-			share=findViewById(R.id.share);
-			if(Build.VERSION.SDK_INT<Build.VERSION_CODES.N){
-				UiUtils.fixCompoundDrawableTintOnAndroid6(reply);
-				UiUtils.fixCompoundDrawableTintOnAndroid6(boost);
-				UiUtils.fixCompoundDrawableTintOnAndroid6(favorite);
-				UiUtils.fixCompoundDrawableTintOnAndroid6(bookmark);
-			}
-			View reply=findViewById(R.id.reply_btn);
-			View boost=findViewById(R.id.boost_btn);
-			View favorite=findViewById(R.id.favorite_btn);
-			View share=findViewById(R.id.share_btn);
-			View bookmark=findViewById(R.id.bookmark_btn);
+			replies=findViewById(R.id.reply);
+			boosts=findViewById(R.id.boost);
+			favorites=findViewById(R.id.favorite);
+
+			reply=findViewById(R.id.reply_btn);
+			boost=findViewById(R.id.boost_btn);
+			favorite=findViewById(R.id.favorite_btn);
+			share=findViewById(R.id.share_btn);
+			bookmark=findViewById(R.id.bookmark_btn);
+
 			reply.setOnTouchListener(this::onButtonTouch);
 			reply.setOnClickListener(this::onReplyClick);
 			reply.setOnLongClickListener(this::onReplyLongClick);
@@ -131,18 +123,32 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 
 		@Override
 		public void onBind(FooterStatusDisplayItem item){
-			bindButton(reply, item.status.repliesCount);
-			bindButton(boost, item.status.reblogsCount);
-			bindButton(favorite, item.status.favouritesCount);
-			reply.setSelected(item.status.repliesCount > 0);
+			bindText(replies, item.status.repliesCount);
+			bindText(boosts, item.status.reblogsCount);
+			bindText(favorites, item.status.favouritesCount);
+			// in thread view, direct descendant posts display one direct reply to themselves,
+			// hence in that case displaying whether there is another reply
+			int compareTo = item.isMainStatus || !item.hasDescendantNeighbor ? 0 : 1;
+			reply.setSelected(item.status.repliesCount > compareTo);
 			boost.setSelected(item.status.reblogged);
 			favorite.setSelected(item.status.favourited);
 			bookmark.setSelected(item.status.bookmarked);
-			boost.setEnabled(item.status.visibility==StatusPrivacy.PUBLIC || item.status.visibility==StatusPrivacy.UNLISTED || item.status.visibility==StatusPrivacy.LOCAL
-					|| (item.status.visibility==StatusPrivacy.PRIVATE && item.status.account.id.equals(AccountSessionManager.getInstance().getAccount(item.accountID).self.id)));
+			boost.setEnabled(item.status.isReblogPermitted(item.accountID));
+
+			int nextPos = getAbsoluteAdapterPosition() + 1;
+			boolean nextIsWarning = item.parentFragment.getDisplayItems().size() > nextPos &&
+					item.parentFragment.getDisplayItems().get(nextPos) instanceof WarningFilteredStatusDisplayItem;
+			boolean condenseBottom = !item.isMainStatus && item.hasDescendantNeighbor &&
+					!nextIsWarning;
+
+			ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) itemView.getLayoutParams();
+			params.setMargins(params.leftMargin, params.topMargin, params.rightMargin,
+					condenseBottom ? V.dp(-5) : 0);
+
+			itemView.requestLayout();
 		}
 
-		private void bindButton(TextView btn, long count){
+		private void bindText(TextView btn, long count){
 			if(GlobalUserPreferences.showInteractionCounts && count>0 && !item.hideCounts){
 				btn.setText(UiUtils.abbreviateNumber(count));
 				btn.setCompoundDrawablePadding(V.dp(8));
@@ -166,8 +172,9 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 			} else if (action == MotionEvent.ACTION_DOWN) {
 				longClickPerformed = false;
 				touchingView = v;
-				// 20dp to center in middle of icon, because: (icon width = 24dp) / 2 + (paddingStart = 8dp)
-				v.setPivotX(V.dp(20));
+				// 28dp to center in middle of icon, because:
+				// (icon width = 24dp) / 2 + (paddingStart = 8dp) + (paddingHorizontal = 8dp)
+				v.setPivotX(UiUtils.sp(v.getContext(), 28));
 				v.animate().scaleX(0.85f).scaleY(0.85f).setInterpolator(CubicBezierInterpolator.DEFAULT).setDuration(75).start();
 				if (disabled) return true;
 				v.postDelayed(longClickRunnable, ViewConfiguration.getLongPressTimeout());
@@ -211,7 +218,7 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 
 		private void boostConsumer(View v, Status r) {
 			v.startAnimation(opacityIn);
-			bindButton(boost, r.reblogsCount);
+			bindText(boosts, r.reblogsCount);
 		}
 
 		private boolean onBoostLongClick(View v){
@@ -300,7 +307,7 @@ public class FooterStatusDisplayItem extends StatusDisplayItem{
 			favorite.setSelected(!item.status.favourited);
 			AccountSessionManager.getInstance().getAccount(item.accountID).getStatusInteractionController().setFavorited(item.status, !item.status.favourited, r->{
 				v.startAnimation(opacityIn);
-				bindButton(favorite, r.favouritesCount);
+				bindText(favorites, r.favouritesCount);
 			});
 		}
 

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/HeaderStatusDisplayItem.java

@@ -1,11 +1,9 @@
 package org.joinmastodon.android.ui.displayitems;
 
-import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.ProgressDialog;
 import android.graphics.Outline;
 import android.graphics.Paint;
-import android.graphics.Rect;
 import android.graphics.Typeface;
 import android.graphics.drawable.Animatable;
 import android.graphics.drawable.Drawable;
@@ -24,8 +22,6 @@ import android.widget.PopupMenu;
 import android.widget.TextView;
 import android.widget.Toast;
 
-import androidx.annotation.StringRes;
-
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
 import org.joinmastodon.android.api.requests.accounts.GetAccountRelationships;
@@ -36,7 +32,7 @@ import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.BaseStatusListFragment;
 import org.joinmastodon.android.fragments.ComposeFragment;
-import org.joinmastodon.android.fragments.ListTimelinesFragment;
+import org.joinmastodon.android.fragments.ListsFragment;
 import org.joinmastodon.android.fragments.NotificationsListFragment;
 import org.joinmastodon.android.fragments.ProfileFragment;
 import org.joinmastodon.android.fragments.ThreadFragment;
@@ -44,12 +40,10 @@ import org.joinmastodon.android.fragments.report.ReportReasonChoiceFragment;
 import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Announcement;
 import org.joinmastodon.android.model.Attachment;
-import org.joinmastodon.android.model.ContentType;
 import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.model.Relationship;
 import org.joinmastodon.android.model.ScheduledStatus;
 import org.joinmastodon.android.model.Status;
-import org.joinmastodon.android.model.StatusPrivacy;
 import org.joinmastodon.android.ui.text.HtmlParser;
 import org.joinmastodon.android.ui.utils.CustomEmojiHelper;
 import org.joinmastodon.android.ui.utils.UiUtils;
@@ -59,7 +53,6 @@ import java.time.Instant;
 import java.time.ZoneId;
 import java.time.format.DateTimeFormatter;
 import java.time.format.FormatStyle;
-import java.util.ArrayList;
 import java.util.Collections;
 import java.util.List;
 import java.util.Locale;
@@ -203,7 +196,14 @@ public class HeaderStatusDisplayItem extends StatusDisplayItem{
 							args.putBoolean("navigateToStatus", true);
 						}
 					}
-					if(!redraft && TextUtils.isEmpty(item.status.content) && TextUtils.isEmpty(item.status.spoilerText)){
+					boolean isPixelfed = item.parentFragment.isInstancePixelfed();
+					boolean textEmpty = TextUtils.isEmpty(item.status.content) && TextUtils.isEmpty(item.status.spoilerText);
+					if(!redraft && (isPixelfed || textEmpty)){
+						// pixelfed doesn't support /statuses/:id/source :/
+						if (isPixelfed) {
+							args.putString("sourceText", HtmlParser.text(item.status.content));
+							args.putString("sourceSpoiler", item.status.spoilerText);
+						}
 						Nav.go(item.parentFragment.getActivity(), ComposeFragment.class, args);
 					}else if(item.scheduledStatus!=null){
 						args.putString("sourceText", item.status.text);
@@ -284,7 +284,7 @@ public class HeaderStatusDisplayItem extends StatusDisplayItem{
 					args.putString("account", item.parentFragment.getAccountID());
 					args.putString("profileAccount", account.id);
 					args.putString("profileDisplayUsername", account.getDisplayUsername());
-					Nav.go(item.parentFragment.getActivity(), ListTimelinesFragment.class, args);
+					Nav.go(item.parentFragment.getActivity(), ListsFragment.class, args);
 				}
 				return true;
 			});

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/ReblogOrReplyLineStatusDisplayItem.java

@@ -73,9 +73,9 @@ public class ReblogOrReplyLineStatusDisplayItem extends StatusDisplayItem{
 	public void updateVisibility(StatusPrivacy visibility) {
 		this.visibility = visibility;
 		this.iconEnd = visibility != null ? switch (visibility) {
-			case PUBLIC -> R.drawable.ic_fluent_earth_20_regular;
-			case UNLISTED -> R.drawable.ic_fluent_lock_open_20_regular;
-			case PRIVATE -> R.drawable.ic_fluent_lock_closed_20_filled;
+			case PUBLIC -> R.drawable.ic_fluent_earth_20sp_regular;
+			case UNLISTED -> R.drawable.ic_fluent_lock_open_20sp_regular;
+			case PRIVATE -> R.drawable.ic_fluent_lock_closed_20sp_filled;
 			default -> 0;
 		} : 0;
 	}

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/StatusDisplayItem.java

@@ -10,7 +10,6 @@ import android.view.ViewGroup;
 
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.R;
-import org.joinmastodon.android.api.session.AccountSession;
 import org.joinmastodon.android.api.session.AccountSessionManager;
 import org.joinmastodon.android.fragments.BaseStatusListFragment;
 import org.joinmastodon.android.fragments.HashtagTimelineFragment;
@@ -22,7 +21,6 @@ import org.joinmastodon.android.model.Account;
 import org.joinmastodon.android.model.Attachment;
 import org.joinmastodon.android.model.DisplayItemsParent;
 import org.joinmastodon.android.model.Filter;
-import org.joinmastodon.android.model.Instance;
 import org.joinmastodon.android.model.Notification;
 import org.joinmastodon.android.model.Poll;
 import org.joinmastodon.android.model.ScheduledStatus;
@@ -49,6 +47,23 @@ public abstract class StatusDisplayItem{
 	public final BaseStatusListFragment parentFragment;
 	public boolean inset;
 	public int index;
+	public boolean
+			hasDescendantNeighbor = false,
+			hasAncestoringNeighbor = false,
+			isMainStatus = true,
+			isDirectDescendant = false;
+
+	public void setAncestryInfo(
+			boolean hasDescendantNeighbor,
+			boolean hasAncestoringNeighbor,
+			boolean isMainStatus,
+			boolean isDirectDescendant
+	) {
+		this.hasDescendantNeighbor = hasDescendantNeighbor;
+		this.hasAncestoringNeighbor = hasAncestoringNeighbor;
+		this.isMainStatus = isMainStatus;
+		this.isDirectDescendant = isDirectDescendant;
+	}
 
 	public StatusDisplayItem(String parentID, BaseStatusListFragment parentFragment){
 		this.parentID=parentID;
@@ -90,6 +105,21 @@ public abstract class StatusDisplayItem{
 		return buildItems(fragment, status, accountID, parentObject, knownAccounts, inset, addFooter, notification, false, filterContext);
 	}
 
+	public static ReblogOrReplyLineStatusDisplayItem buildReplyLine(BaseStatusListFragment<?> fragment, Status status, String accountID, DisplayItemsParent parent, Account account, boolean threadReply) {
+		String parentID = parent.getID();
+		String text = threadReply ? fragment.getString(R.string.sk_show_thread)
+				: account == null ? fragment.getString(R.string.sk_in_reply)
+				: GlobalUserPreferences.compactReblogReplyLine && status.reblog != null ? account.displayName
+				: fragment.getString(R.string.in_reply_to, account.displayName);
+		String fullText = threadReply ? fragment.getString(R.string.sk_show_thread)
+				: account == null ? fragment.getString(R.string.sk_in_reply)
+				: fragment.getString(R.string.in_reply_to, account.displayName);
+		return new ReblogOrReplyLineStatusDisplayItem(
+				parentID, fragment, text, account == null ? List.of() : account.emojis,
+				R.drawable.ic_fluent_arrow_reply_20sp_filled, null, null, fullText
+		);
+	}
+
 	public static ArrayList<StatusDisplayItem> buildItems(BaseStatusListFragment<?> fragment, Status status, String accountID, DisplayItemsParent parentObject, Map<String, Account> knownAccounts, boolean inset, boolean addFooter, Notification notification, boolean disableTranslate, Filter.FilterContext filterContext){
 		String parentID=parentObject.getID();
 		ArrayList<StatusDisplayItem> items=new ArrayList<>();
@@ -105,24 +135,14 @@ public abstract class StatusDisplayItem{
 
 		if(statusForContent.inReplyToAccountId!=null && !(threadReply && fragment instanceof ThreadFragment)){
 			Account account = knownAccounts.get(statusForContent.inReplyToAccountId);
-			String text = threadReply ? fragment.getString(R.string.sk_show_thread)
-					: account == null ? fragment.getString(R.string.sk_in_reply)
-					: GlobalUserPreferences.compactReblogReplyLine && status.reblog != null ? account.displayName
-					: fragment.getString(R.string.in_reply_to, account.displayName);
-			String fullText = threadReply ? fragment.getString(R.string.sk_show_thread)
-					: account == null ? fragment.getString(R.string.sk_in_reply)
-					: fragment.getString(R.string.in_reply_to, account.displayName);
-			replyLine = new ReblogOrReplyLineStatusDisplayItem(
-					parentID, fragment, text, account == null ? List.of() : account.emojis,
-					R.drawable.ic_fluent_arrow_reply_20_filled, null, null, fullText
-			);
+			replyLine = buildReplyLine(fragment, status, accountID, parentObject, account, threadReply);
 		}
 
 		if(status.reblog!=null){
 			boolean isOwnPost = AccountSessionManager.getInstance().isSelf(fragment.getAccountID(), status.account);
 			String fullText = fragment.getString(R.string.user_boosted, status.account.displayName);
 			String text = GlobalUserPreferences.compactReblogReplyLine && replyLine != null ? status.account.displayName : fullText;
-			items.add(new ReblogOrReplyLineStatusDisplayItem(parentID, fragment, text, status.account.emojis, R.drawable.ic_fluent_arrow_repeat_all_20_filled, isOwnPost ? status.visibility : null, i->{
+			items.add(new ReblogOrReplyLineStatusDisplayItem(parentID, fragment, text, status.account.emojis, R.drawable.ic_fluent_arrow_repeat_all_20sp_filled, isOwnPost ? status.visibility : null, i->{
 				args.putParcelable("profileAccount", Parcels.wrap(status.account));
 				Nav.go(fragment.getActivity(), ProfileFragment.class, args);
 			}, fullText));
@@ -137,7 +157,7 @@ public abstract class StatusDisplayItem{
 					// post contains a hashtag the user is following
 					.ifPresent(hashtag -> items.add(new ReblogOrReplyLineStatusDisplayItem(
 							parentID, fragment, hashtag.name, List.of(),
-							R.drawable.ic_fluent_number_symbol_20_filled, null,
+							R.drawable.ic_fluent_number_symbol_20sp_filled, null,
 							i -> {
 								args.putString("hashtag", hashtag.name);
 								Nav.go(fragment.getActivity(), HashtagTimelineFragment.class, args);

mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/TextStatusDisplayItem.java

@@ -65,7 +65,6 @@ public class TextStatusDisplayItem extends StatusDisplayItem{
 			spoilerEmojiHelper.setText(parsedSpoilerText);
 		}
 		session = AccountSessionManager.getInstance().getAccount(parentFragment.getAccountID());
-		UiUtils.loadMaxWidth(parentFragment.getContext());
 	}
 
 	public void setTranslationShown(boolean translationShown) {
@@ -237,6 +236,15 @@ public class TextStatusDisplayItem extends StatusDisplayItem{
 			readMore.setText(item.status.textExpanded ? R.string.sk_collapse : R.string.sk_expand);
 			spaceBelowText.setVisibility(translateVisible ? View.VISIBLE : View.GONE);
 
+			// remove additional padding when (transparently padded) translate button is visible
+			int nextPos = getAbsoluteAdapterPosition() + 1;
+			boolean nextIsFooter = item.parentFragment.getDisplayItems().size() > nextPos &&
+					item.parentFragment.getDisplayItems().get(nextPos) instanceof FooterStatusDisplayItem;
+			int bottomPadding = (translateVisible && nextIsFooter) ? 0
+					: nextIsFooter ? V.dp(6)
+					: V.dp(12);
+			itemView.setPadding(itemView.getPaddingLeft(), itemView.getPaddingTop(), itemView.getPaddingRight(), bottomPadding);
+
 			if (!GlobalUserPreferences.collapseLongPosts) {
 				textScrollView.setLayoutParams(wrapParams);
 				readMore.setVisibility(View.GONE);

mastodon/src/main/java/org/joinmastodon/android/ui/text/ClickableLinksDelegate.java

@@ -4,8 +4,7 @@ import android.graphics.Canvas;
 import android.graphics.CornerPathEffect;
 import android.graphics.Paint;
 import android.graphics.Path;
-import android.graphics.Rect;
-import android.graphics.RectF;
+import android.os.Build;
 import android.text.Layout;
 import android.text.Spanned;
 import android.view.GestureDetector;
@@ -33,7 +32,8 @@ public class ClickableLinksDelegate {
 		hlPaint=new Paint();
 		hlPaint.setAntiAlias(true);
 		hlPaint.setPathEffect(new CornerPathEffect(V.dp(3)));
-//        view.setHighlightColor(view.getResources().getColor(android.R.color.holo_blue_light));
+		hlPaint.setStyle(Paint.Style.FILL_AND_STROKE);
+		hlPaint.setStrokeWidth(V.dp(4));
 		gestureDetector = new GestureDetector(view.getContext(), new LinkGestureListener(), view.getHandler());
 	}
 
@@ -58,7 +58,7 @@ public class ClickableLinksDelegate {
 	public void onDraw(Canvas canvas){
 		if(hlPath!=null){
 			canvas.save();
-			canvas.translate(0, view.getPaddingTop());
+			canvas.translate(view.getTotalPaddingLeft(), view.getTotalPaddingTop());
 			canvas.drawPath(hlPath, hlPaint);
 			canvas.restore();
 		}
@@ -73,62 +73,32 @@ public class ClickableLinksDelegate {
 	private class LinkGestureListener extends GestureDetector.SimpleOnGestureListener {
 		@Override
 		public boolean onDown(@NonNull MotionEvent event) {
-			int line=-1;
-			Rect rect=new Rect();
-			Layout l=view.getLayout();
-			for(int i=0;i<l.getLineCount();i++){
-				view.getLineBounds(i, rect);
-				if(rect.contains((int)event.getX(), (int)event.getY())){
-					line=i;
-					break;
-				}
-			}
-			if(line==-1){
+			int padLeft=view.getTotalPaddingLeft(), padRight=view.getTotalPaddingRight(), padTop=view.getTotalPaddingTop(), padBottom=view.getTotalPaddingBottom();
+			float x=event.getX(), y=event.getY();
+			if(x<padLeft || y<padTop || x>view.getWidth()-padRight || y>view.getHeight()-padBottom)
 				return false;
-			}
+			x-=padLeft;
+			y-=padTop;
+			Layout l=view.getLayout();
+			int line=l.getLineForVertical(Math.round(y));
+			int position=l.getOffsetForHorizontal(line, x);
+
 			CharSequence text=view.getText();
 			if(text instanceof Spanned s){
 				LinkSpan[] spans=s.getSpans(0, s.length()-1, LinkSpan.class);
-				if(spans.length>0){
 				for(LinkSpan span:spans){
 					int start=s.getSpanStart(span);
 					int end=s.getSpanEnd(span);
-						int lstart=l.getLineForOffset(start);
-						int lend=l.getLineForOffset(end);
-						if(line>=lstart && line<=lend){
-							if(line==lstart && event.getX()-view.getPaddingLeft()<l.getPrimaryHorizontal(start)){
-								continue;
-							}
-							if(line==lend && event.getX()-view.getPaddingLeft()>l.getPrimaryHorizontal(end)){
-								continue;
-							}
-							hlPath=new Path();
+					if(start<=position && end>position){
 						selectedSpan=span;
+						hlPath=new Path();
+						l.getSelectionPath(start, end, hlPath);
 						hlPaint.setColor((span.getColor() & 0x00FFFFFF) | 0x33000000);
-							//l.getSelectionPath(start, end, hlPath);
-							for(int j=lstart;j<=lend;j++){
-								Rect bounds=new Rect();
-								l.getLineBounds(j, bounds);
-								//bounds.left+=view.getPaddingLeft();
-								if(j==lstart){
-									bounds.left=Math.round(l.getPrimaryHorizontal(start));
-								}
-								if(j==lend){
-									bounds.right=Math.round(l.getPrimaryHorizontal(end));
-								}else{
-									CharSequence lineChars=view.getText().subSequence(l.getLineStart(j), l.getLineEnd(j));
-									bounds.right=Math.round(view.getPaint().measureText(lineChars.toString()))/*+view.getPaddingRight()*/;
-								}
-								bounds.inset(V.dp(-2), V.dp(-2));
-								hlPath.addRect(new RectF(bounds), Path.Direction.CW);
-							}
-							hlPath.offset(view.getPaddingLeft(), 0);
 						view.invalidate();
 						return true;
 					}
 				}
 			}
-			}
 			return super.onDown(event);
 		}
 

mastodon/src/main/java/org/joinmastodon/android/ui/text/HtmlParser.java

@@ -1,14 +1,10 @@
 package org.joinmastodon.android.ui.text;
 
 import android.graphics.Typeface;
-import android.graphics.fonts.FontFamily;
-import android.graphics.fonts.FontStyle;
 import android.text.SpannableStringBuilder;
 import android.text.Spanned;
 import android.text.TextUtils;
-import android.text.style.BackgroundColorSpan;
 import android.text.style.BulletSpan;
-import android.text.style.ForegroundColorSpan;
 import android.text.style.LeadingMarginSpan;
 import android.text.style.RelativeSizeSpan;
 import android.text.style.StrikethroughSpan;
@@ -17,13 +13,10 @@ import android.text.style.SubscriptSpan;
 import android.text.style.SuperscriptSpan;
 import android.text.style.TypefaceSpan;
 import android.text.style.UnderlineSpan;
-import android.util.TypedValue;
 import android.widget.TextView;
 
 import com.twitter.twittertext.Regex;
 
-import org.joinmastodon.android.MastodonApp;
-import org.joinmastodon.android.R;
 import org.joinmastodon.android.model.Emoji;
 import org.joinmastodon.android.model.Hashtag;
 import org.joinmastodon.android.model.Mention;
@@ -251,6 +244,10 @@ public class HtmlParser{
 		return Jsoup.clean(html, Safelist.none());
 	}
 
+	public static String text(String html) {
+		return Jsoup.parse(html).body().wholeText();
+	}
+
 	public static CharSequence parseLinks(String text){
 		Matcher matcher=URL_PATTERN.matcher(text);
 		if(!matcher.find()) // Return the original string if there are no URLs

mastodon/src/main/java/org/joinmastodon/android/ui/utils/UiUtils.java

@@ -7,6 +7,7 @@ import static org.joinmastodon.android.GlobalUserPreferences.trueBlackTheme;
 import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.AlertDialog;
+import android.app.Fragment;
 import android.app.ProgressDialog;
 import android.content.ActivityNotFoundException;
 import android.content.ClipData;
@@ -16,6 +17,7 @@ import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.res.ColorStateList;
 import android.content.res.Configuration;
+import android.content.res.Resources;
 import android.content.res.TypedArray;
 import android.database.Cursor;
 import android.graphics.Bitmap;
@@ -36,6 +38,7 @@ import android.text.SpannableStringBuilder;
 import android.text.Spanned;
 import android.text.TextUtils;
 import android.util.Log;
+import android.util.Pair;
 import android.view.HapticFeedbackConstants;
 import android.view.Menu;
 import android.view.MenuItem;
@@ -53,6 +56,8 @@ import org.joinmastodon.android.E;
 import org.joinmastodon.android.GlobalUserPreferences;
 import org.joinmastodon.android.MastodonApp;
 import org.joinmastodon.android.R;
+import org.joinmastodon.android.api.MastodonAPIRequest;
+import org.joinmastodon.android.api.MastodonErrorResponse;
 import org.joinmastodon.android.api.StatusInteractionController;
 import org.joinmastodon.android.api.requests.accounts.SetAccountBlocked;
 import org.joinmastodon.android.api.requests.accounts.SetAccountFollowed;
@@ -97,9 +102,9 @@ import org.parceler.Parcels;
 import java.io.File;
 import java.lang.reflect.Field;
 import java.lang.reflect.Method;
+import java.net.IDN;
 import java.net.URI;
 import java.net.URISyntaxException;
-import java.net.URL;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.time.ZonedDateTime;
@@ -110,6 +115,7 @@ import java.util.Arrays;
 import java.util.List;
 import java.util.Map;
 import java.util.Optional;
+import java.util.function.BiConsumer;
 import java.util.function.BiPredicate;
 import java.util.function.Consumer;
 import java.util.function.Function;
@@ -138,15 +144,11 @@ public class UiUtils {
 	private static Handler mainHandler = new Handler(Looper.getMainLooper());
 	private static final DateTimeFormatter DATE_FORMATTER_SHORT_WITH_YEAR = DateTimeFormatter.ofPattern("d MMM uuuu"), DATE_FORMATTER_SHORT = DateTimeFormatter.ofPattern("d MMM");
 	public static final DateTimeFormatter DATE_TIME_FORMATTER = DateTimeFormatter.ofLocalizedDateTime(FormatStyle.LONG, FormatStyle.SHORT);
-	public static int MAX_WIDTH;
+	public static int MAX_WIDTH, SCROLL_TO_TOP_DELTA;
 
 	private UiUtils() {
 	}
 
-	public static void loadMaxWidth(Context ctx) {
-		if (MAX_WIDTH == 0) MAX_WIDTH = (int) ctx.getResources().getDimension(R.dimen.layout_max_width);
-	}
-
 	public static void launchWebBrowser(Context context, String url) {
 		try {
 			if (GlobalUserPreferences.useCustomTabs) {
@@ -895,6 +897,10 @@ public class UiUtils {
 
 		ColorPalette palette = ColorPalette.palettes.get(GlobalUserPreferences.color);
 		if (palette != null) palette.apply(context);
+
+		Resources res = context.getResources();
+		MAX_WIDTH = (int) res.getDimension(R.dimen.layout_max_width);
+		SCROLL_TO_TOP_DELTA = (int) res.getDimension(R.dimen.scroll_to_top_delta);
 	}
 
 	public static boolean isDarkTheme() {
@@ -903,6 +909,32 @@ public class UiUtils {
 		return theme == GlobalUserPreferences.ThemePreference.DARK;
 	}
 
+	public static Optional<Pair<String, Optional<String>>> parseFediverseHandle(String maybeFediHandle) {
+		// https://stackoverflow.com/a/26987741, except i put a + here ... v
+		String domainRegex = "^(((?!-))(xn--|_)?[a-z0-9-]{0,61}[a-z0-9]\\.)+(xn--)?([a-z0-9][a-z0-9\\-]{0,60}|[a-z0-9-]{1,30}\\.[a-z]{2,})$";
+		if (maybeFediHandle.toLowerCase().startsWith("mailto:")) {
+			maybeFediHandle = maybeFediHandle.substring("mailto:".length());
+		}
+		List<String> parts = Arrays.stream(maybeFediHandle.split("@"))
+				.filter(part -> !part.isEmpty())
+				.collect(Collectors.toList());
+		if (parts.size() == 0 || !parts.get(0).matches("^[^/\\s]+$")) {
+			return Optional.empty();
+		} else if (parts.size() == 2) {
+			try {
+				String domain = IDN.toASCII(parts.get(1));
+				if (!domain.matches(domainRegex)) return Optional.empty();
+				return Optional.of(Pair.create(parts.get(0), Optional.of(parts.get(1))));
+			} catch (IllegalArgumentException ignored) {
+				return Optional.empty();
+			}
+		} else if (maybeFediHandle.startsWith("@")) {
+			return Optional.of(Pair.create(parts.get(0), Optional.empty()));
+		} else {
+			return Optional.empty();
+		}
+	}
+
 	// https://mastodon.foo.bar/@User
 	// https://mastodon.foo.bar/@User/43456787654678
 	// https://pleroma.foo.bar/users/User
@@ -919,7 +951,7 @@ public class UiUtils {
 	// https://foo.microblog.pub/o/5b64045effd24f48a27d7059f6cb38f5
 	//
 	// COPIED FROM https://github.com/tuskyapp/Tusky/blob/develop/app/src/main/java/com/keylesspalace/tusky/util/LinkHelper.kt
-	public static boolean looksLikeMastodonUrl(String urlString) {
+	public static boolean looksLikeFediverseUrl(String urlString) {
 		URI uri;
 		try {
 			uri = new URI(urlString);
@@ -948,8 +980,8 @@ public class UiUtils {
 
 	public static String getInstanceName(String accountID) {
 		AccountSession session = AccountSessionManager.getInstance().getAccount(accountID);
-		Instance instance = session.getInstance();
-		return instance != null && !instance.title.isBlank() ? instance.title : session.domain;
+		Optional<Instance> instance = session.getInstance();
+		return instance.isPresent() && !instance.get().title.isBlank() ? instance.get().title : session.domain;
 	}
 
 	public static void pickAccount(Context context, String exceptFor, @StringRes int titleRes, @DrawableRes int iconRes, Consumer<AccountSession> sessionConsumer, Consumer<AlertDialog.Builder> transformDialog) {
@@ -1021,25 +1053,25 @@ public class UiUtils {
 		}, null);
 	}
 
-	public static void lookupStatus(Context context, Status queryStatus, String targetAccountID, @Nullable String sourceAccountID, Consumer<Status> resultConsumer) {
-		lookup(context, queryStatus, targetAccountID, sourceAccountID, GetSearchResults.Type.STATUSES, resultConsumer, results ->
+	public static Optional<MastodonAPIRequest<SearchResults>> lookupStatus(Context context, Status queryStatus, String targetAccountID, @Nullable String sourceAccountID, Consumer<Status> resultConsumer) {
+		return lookup(context, queryStatus, targetAccountID, sourceAccountID, GetSearchResults.Type.STATUSES, resultConsumer, results ->
 			!results.statuses.isEmpty() ? Optional.of(results.statuses.get(0)) : Optional.empty()
 		);
 	}
 
-	public static void lookupAccount(Context context, Account queryAccount, String targetAccountID, @Nullable String sourceAccountID, Consumer<Account> resultConsumer) {
-		lookup(context, queryAccount, targetAccountID, sourceAccountID, GetSearchResults.Type.ACCOUNTS, resultConsumer, results ->
+	public static Optional<MastodonAPIRequest<SearchResults>> lookupAccount(Context context, Account queryAccount, String targetAccountID, @Nullable String sourceAccountID, Consumer<Account> resultConsumer) {
+		return lookup(context, queryAccount, targetAccountID, sourceAccountID, GetSearchResults.Type.ACCOUNTS, resultConsumer, results ->
 				!results.accounts.isEmpty() ? Optional.of(results.accounts.get(0)) : Optional.empty()
 		);
 	}
 
-	public static <T extends Searchable> void lookup(Context context, T query, String targetAccountID, @Nullable String sourceAccountID, @Nullable GetSearchResults.Type type, Consumer<T> resultConsumer, Function<SearchResults, Optional<T>> extractResult) {
+	public static <T extends Searchable> Optional<MastodonAPIRequest<SearchResults>> lookup(Context context, T query, String targetAccountID, @Nullable String sourceAccountID, @Nullable GetSearchResults.Type type, Consumer<T> resultConsumer, Function<SearchResults, Optional<T>> extractResult) {
 		if (sourceAccountID != null && targetAccountID.startsWith(sourceAccountID.substring(0, sourceAccountID.indexOf('_')))) {
 			resultConsumer.accept(query);
-			return;
+			return Optional.empty();
 		}
 
-		new GetSearchResults(query.getQuery(), type, true).setCallback(new Callback<>() {
+		return Optional.of(new GetSearchResults(query.getQuery(), type, true).setCallback(new Callback<>() {
 			@Override
 			public void onSuccess(SearchResults results) {
 				Optional<T> result = extractResult.apply(results);
@@ -1057,14 +1089,10 @@ public class UiUtils {
 		})
 				.wrapProgress((Activity) context, R.string.loading, true,
 						d -> transformDialogForLookup(context, targetAccountID, null, d))
-				.exec(targetAccountID);
+				.exec(targetAccountID));
 	}
 
-	public static void openURL(Context context, String accountID, String url) {
-		openURL(context, accountID, url, true);
-	}
-
-	private static void transformDialogForLookup(Context context, String accountID, @Nullable String url, ProgressDialog dialog) {
+	public static void transformDialogForLookup(Context context, String accountID, @Nullable String url, ProgressDialog dialog) {
 		if (accountID != null) {
 			dialog.setTitle(context.getString(R.string.sk_loading_resource_on_instance_title, getInstanceName(accountID)));
 		} else {
@@ -1079,33 +1107,114 @@ public class UiUtils {
 		}
 	}
 
+	private static Bundle bundleError(String error) {
+		Bundle args = new Bundle();
+		args.putString("error", error);
+		return args;
+	}
+
+	private static Bundle bundleError(ErrorResponse error) {
+		Bundle args = new Bundle();
+		if (error instanceof MastodonErrorResponse e) {
+			args.putString("error", e.error);
+			args.putInt("httpStatus", e.httpStatus);
+		}
+		return args;
+	}
+
+	public static void openURL(Context context, String accountID, String url) {
+		openURL(context, accountID, url, true);
+	}
+
 	public static void openURL(Context context, String accountID, String url, boolean launchBrowser) {
+		lookupURL(context, accountID, url, (clazz, args) -> {
+			if (clazz == null) {
+				if (args != null && args.containsKey("error")) Toast.makeText(context, args.getString("error"), Toast.LENGTH_SHORT).show();
+				if (launchBrowser) launchWebBrowser(context, url);
+				return;
+			}
+			Nav.go((Activity) context, clazz, args);
+		}).map(req -> req.wrapProgress((Activity) context, R.string.loading, true, d ->
+				transformDialogForLookup(context, accountID, url, d)));
+	}
+
+	public static boolean acctMatches(String accountID, String acct, String queriedUsername, @Nullable String queriedDomain) {
+		// check if the username matches
+		if (!acct.split("@")[0].equalsIgnoreCase(queriedUsername)) return false;
+
+		boolean resultOnHomeInstance = !acct.contains("@");
+		if (resultOnHomeInstance) {
+			// acct is formatted like 'someone'
+			// only allow home instance result if query didn't specify a domain,
+			// or the specified domain does, in fact, match the account session's domain
+			AccountSession session = AccountSessionManager.getInstance().getAccount(accountID);
+			return queriedDomain == null || session.domain.equalsIgnoreCase(queriedDomain);
+		} else if (queriedDomain == null) {
+			// accept whatever result we have as there's no queried domain to compare to
+			return true;
+		} else {
+			// acct is formatted like 'someone@somewhere'
+			return acct.split("@")[1].equalsIgnoreCase(queriedDomain);
+		}
+	}
+
+	public static Optional<MastodonAPIRequest<SearchResults>> lookupAccountHandle(Context context, String accountID, String query, BiConsumer<Class<? extends Fragment>, Bundle> go) {
+		return parseFediverseHandle(query).map(
+				handle -> lookupAccountHandle(context, accountID, handle, go))
+				.or(() -> {
+					go.accept(null, null);
+					return Optional.empty();
+				});
+	}
+	public static MastodonAPIRequest<SearchResults> lookupAccountHandle(Context context, String accountID, Pair<String, Optional<String>> queryHandle, BiConsumer<Class<? extends Fragment>, Bundle> go) {
+		String fullHandle = ("@" + queryHandle.first) + (queryHandle.second.map(domain -> "@" + domain).orElse(""));
+		return new GetSearchResults(fullHandle, GetSearchResults.Type.ACCOUNTS, true)
+				.setCallback(new Callback<>() {
+					@Override
+					public void onSuccess(SearchResults results) {
+						Bundle args = new Bundle();
+						args.putString("account", accountID);
+						Optional<Account> account = results.accounts.stream()
+								.filter(a -> acctMatches(accountID, a.acct, queryHandle.first, queryHandle.second.orElse(null)))
+								.findAny();
+						if (account.isPresent()) {
+							args.putParcelable("profileAccount", Parcels.wrap(account.get()));
+							go.accept(ProfileFragment.class, args);
+							return;
+						}
+						go.accept(null, bundleError(context.getString(R.string.sk_resource_not_found)));
+					}
+
+					@Override
+					public void onError(ErrorResponse error) {
+						go.accept(null, bundleError(error));
+					}
+				}).exec(accountID);
+	}
+
+	public static Optional<MastodonAPIRequest<?>> lookupURL(Context context, String accountID, String url, BiConsumer<Class<? extends Fragment>, Bundle> go) {
 		Uri uri = Uri.parse(url);
 		List<String> path = uri.getPathSegments();
 		if (accountID != null && "https".equals(uri.getScheme())) {
 			if (path.size() == 2 && path.get(0).matches("^@[a-zA-Z0-9_]+$") && path.get(1).matches("^[0-9]+$") && AccountSessionManager.getInstance().getAccount(accountID).domain.equalsIgnoreCase(uri.getAuthority())) {
-				new GetStatusByID(path.get(1))
+				return Optional.of(new GetStatusByID(path.get(1))
 						.setCallback(new Callback<>() {
 							@Override
 							public void onSuccess(Status result) {
 								Bundle args = new Bundle();
 								args.putString("account", accountID);
 								args.putParcelable("status", Parcels.wrap(result));
-								Nav.go((Activity) context, ThreadFragment.class, args);
+								go.accept(ThreadFragment.class, args);
 							}
 
 							@Override
 							public void onError(ErrorResponse error) {
-								error.showToast(context);
-								if (launchBrowser) launchWebBrowser(context, url);
+								go.accept(null, bundleError(error));
 							}
 						})
-						.wrapProgress((Activity) context, R.string.loading, true,
-								d -> transformDialogForLookup(context, accountID, url, d))
-						.exec(accountID);
-				return;
-			} else if (looksLikeMastodonUrl(url)) {
-				new GetSearchResults(url, null, true)
+						.exec(accountID));
+			} else if (looksLikeFediverseUrl(url)) {
+				return Optional.of(new GetSearchResults(url, null, true)
 						.setCallback(new Callback<>() {
 							@Override
 							public void onSuccess(SearchResults results) {
@@ -1113,36 +1222,29 @@ public class UiUtils {
 								args.putString("account", accountID);
 								if (!results.statuses.isEmpty()) {
 									args.putParcelable("status", Parcels.wrap(results.statuses.get(0)));
-									Nav.go((Activity) context, ThreadFragment.class, args);
+									go.accept(ThreadFragment.class, args);
 									return;
 								}
 								Optional<Account> account = results.accounts.stream()
 										.filter(a -> uri.equals(Uri.parse(a.url))).findAny();
 								if (account.isPresent()) {
 									args.putParcelable("profileAccount", Parcels.wrap(account.get()));
-									Nav.go((Activity) context, ProfileFragment.class, args);
+									go.accept(ProfileFragment.class, args);
 									return;
 								}
-								if (launchBrowser) {
-									launchWebBrowser(context, url);
-									return;
-								}
-								Toast.makeText(context, R.string.sk_resource_not_found, Toast.LENGTH_SHORT).show();
+								go.accept(null, bundleError(context.getString(R.string.sk_resource_not_found)));
 							}
 
 							@Override
 							public void onError(ErrorResponse error) {
-								error.showToast(context);
-								if (launchBrowser) launchWebBrowser(context, url);
+								go.accept(null, bundleError(error));
 							}
 						})
-						.wrapProgress((Activity) context, R.string.loading, true,
-								d -> transformDialogForLookup(context, accountID, url, d))
-						.exec(accountID);
-				return;
+						.exec(accountID));
 			}
 		}
-		launchWebBrowser(context, url);
+		go.accept(null, null);
+		return Optional.empty();
 	}
 
 	public static void copyText(View v, String text) {
@@ -1305,6 +1407,33 @@ public class UiUtils {
 		});
 	}
 
+	public static void showFragmentForNotification(Context context, Notification n, String accountID, Bundle extras) {
+		if (extras == null) extras = new Bundle();
+		extras.putString("account", accountID);
+		if (n.status!=null) {
+			Status status=n.status;
+			extras.putParcelable("status", Parcels.wrap(status.clone()));
+			Nav.go((Activity) context, ThreadFragment.class, extras);
+		} else if (n.report != null) {
+			String domain = AccountSessionManager.getInstance().getAccount(accountID).domain;
+			UiUtils.launchWebBrowser(context, "https://"+domain+"/admin/reports/"+n.report.id);
+		} else if (n.account != null) {
+			extras.putString("account", accountID);
+			extras.putParcelable("profileAccount", Parcels.wrap(n.account));
+			Nav.go((Activity) context, ProfileFragment.class, extras);
+		}
+	}
+
+	/**
+	 * Scale the input value according to the device's scaled display density
+	 * @param sp Input value in scale-independent pixels (sp)
+	 * @return Scaled value in physical pixels (px)
+	 */
+	public static int sp(Context context, float sp){
+		// TODO: replace with V.sp in next AppKit version
+		return Math.round(sp*context.getApplicationContext().getResources().getDisplayMetrics().scaledDensity);
+	}
+
 	/**
 	 * Wraps a View.OnClickListener to filter multiple clicks in succession.
 	 * Useful for buttons that perform some action that changes their state asynchronously.

mastodon/src/main/java/org/joinmastodon/android/ui/views/CheckableRelativeLayout.java

@@ -0,0 +1,62 @@
+package org.joinmastodon.android.ui.views;
+
+import android.content.Context;
+import android.util.AttributeSet;
+import android.view.accessibility.AccessibilityNodeInfo;
+import android.widget.Checkable;
+import android.widget.RelativeLayout;
+
+public class CheckableRelativeLayout extends RelativeLayout implements Checkable{
+	private boolean checked, checkable = true;
+	private static final int[] CHECKED_STATE_SET = {
+			android.R.attr.state_checked
+	};
+
+	public CheckableRelativeLayout(Context context){
+		this(context, null);
+	}
+
+	public CheckableRelativeLayout(Context context, AttributeSet attrs){
+		this(context, attrs, 0);
+	}
+
+	public CheckableRelativeLayout(Context context, AttributeSet attrs, int defStyle){
+		super(context, attrs, defStyle);
+	}
+
+	@Override
+	public void setChecked(boolean checked){
+		this.checked=checked;
+		refreshDrawableState();
+	}
+
+	public void setCheckable(boolean checkable) {
+		this.checkable = checkable;
+	}
+
+	@Override
+	public boolean isChecked(){
+		return checked;
+	}
+
+	@Override
+	public void toggle(){
+		setChecked(!checked);
+	}
+
+	@Override
+	protected int[] onCreateDrawableState(int extraSpace) {
+		final int[] drawableState = super.onCreateDrawableState(extraSpace + 1);
+		if (isChecked()) {
+			mergeDrawableStates(drawableState, CHECKED_STATE_SET);
+		}
+		return drawableState;
+	}
+
+	@Override
+	public void onInitializeAccessibilityNodeInfo(AccessibilityNodeInfo info){
+		super.onInitializeAccessibilityNodeInfo(info);
+		info.setCheckable(checkable);
+		info.setChecked(checked);
+	}
+}

mastodon/src/main/java/org/joinmastodon/android/ui/views/ComposeMediaLayout.java

@@ -23,7 +23,6 @@ public class ComposeMediaLayout extends ViewGroup{
 
 	public ComposeMediaLayout(Context context, AttributeSet attrs, int defStyle){
 		super(context, attrs, defStyle);
-		UiUtils.loadMaxWidth(context);
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/ui/views/MaxWidthFrameLayout.java

@@ -3,12 +3,13 @@ package org.joinmastodon.android.ui.views;
 import android.content.Context;
 import android.content.res.TypedArray;
 import android.util.AttributeSet;
+import android.view.ViewGroup;
 import android.widget.FrameLayout;
 
 import org.joinmastodon.android.R;
 
 public class MaxWidthFrameLayout extends FrameLayout{
-	private int maxWidth;
+	private int maxWidth, defaultWidth;
 
 	public MaxWidthFrameLayout(Context context){
 		this(context, null);
@@ -22,6 +23,7 @@ public class MaxWidthFrameLayout extends FrameLayout{
 		super(context, attrs, defStyle);
 		TypedArray ta=context.obtainStyledAttributes(attrs, R.styleable.MaxWidthFrameLayout);
 		maxWidth=ta.getDimensionPixelSize(R.styleable.MaxWidthFrameLayout_android_maxWidth, Integer.MAX_VALUE);
+		defaultWidth=ta.getDimensionPixelSize(R.styleable.MaxWidthFrameLayout_defaultWidth, -1);
 		ta.recycle();
 	}
 
@@ -33,10 +35,19 @@ public class MaxWidthFrameLayout extends FrameLayout{
 		this.maxWidth=maxWidth;
 	}
 
+	public int getDefaultWidth() {
+		return defaultWidth;
+	}
+
+	public void setDefaultWidth(int defaultWidth) {
+		this.defaultWidth = defaultWidth;
+	}
+
 	@Override
 	protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec){
 		if(MeasureSpec.getSize(widthMeasureSpec)>maxWidth){
-			widthMeasureSpec=maxWidth | MeasureSpec.getMode(widthMeasureSpec);
+			int width = defaultWidth >= 0 ? defaultWidth : maxWidth;
+			widthMeasureSpec=width | MeasureSpec.getMode(widthMeasureSpec);
 		}
 		super.onMeasure(widthMeasureSpec, heightMeasureSpec);
 	}

mastodon/src/main/java/org/joinmastodon/android/ui/views/MediaGridLayout.java

@@ -27,7 +27,6 @@ public class MediaGridLayout extends ViewGroup{
 
 	public MediaGridLayout(Context context, AttributeSet attrs, int defStyle){
 		super(context, attrs, defStyle);
-		UiUtils.loadMaxWidth(context);
 	}
 
 	@Override

mastodon/src/main/java/org/joinmastodon/android/utils/ProvidesAssistContent.java

@@ -0,0 +1,32 @@
+package org.joinmastodon.android.utils;
+
+import android.app.Fragment;
+import android.app.assist.AssistContent;
+import android.net.Uri;
+
+import org.joinmastodon.android.fragments.HasAccountID;
+
+public interface ProvidesAssistContent {
+    void onProvideAssistContent(AssistContent assistContent);
+
+    default boolean callFragmentToProvideAssistContent(Fragment fragment, AssistContent assistContent) {
+        if (fragment instanceof ProvidesAssistContent assistiveFragment) {
+            assistiveFragment.onProvideAssistContent(assistContent);
+            return true;
+        } else {
+            return false;
+        }
+    }
+
+    interface ProvidesWebUri extends ProvidesAssistContent, HasAccountID {
+        Uri getWebUri(Uri.Builder base);
+
+        default Uri.Builder getUriBuilder() {
+            return getSession().getInstanceUri().buildUpon();
+        }
+
+        default void onProvideAssistContent(AssistContent assistContent) {
+            assistContent.setWebUri(getWebUri(getUriBuilder()));
+        }
+    }
+}

mastodon/src/main/res/color/boost_icon.xml

@@ -2,5 +2,5 @@
 <selector xmlns:android="http://schemas.android.com/apk/res/android">
 	<item android:color="?android:colorAccent" android:state_selected="true"/>
 	<item android:color="?android:textColorSecondary" android:state_enabled="true"/>
-	<item android:color="?android:textColorSecondary" android:alpha="0.3"/>
+	<item android:color="?colorIconDisabled" />
 </selector>

mastodon/src/main/res/drawable/ic_announcements_24_badged.xml

@@ -3,7 +3,7 @@
 	<item android:drawable="@drawable/ic_fluent_megaphone_24_regular" android:left="2dp" android:right="2dp" android:top="2dp" android:bottom="2dp"/>
 	<item android:width="14dp" android:height="14dp" android:gravity="top|right">
 		<shape android:shape="oval">
-			<stroke android:color="?android:colorPrimary" android:width="2dp"/>
+			<stroke android:color="?appkitToolbarBackground" android:width="2dp"/>
 			<solid android:color="?android:colorAccent"/>
 		</shape>
 	</item>

mastodon/src/main/res/drawable/ic_fluent_arrow_repeat_all_20sp_filled.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_arrow_repeat_all_20_filled" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_arrow_reply_20sp_filled.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_arrow_reply_20_filled" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_communication_24_regular.xml

@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="24dp" android:height="24dp" android:viewportWidth="24" android:viewportHeight="24">
+    <path android:pathData="M12 4.5c-4.694 0-8.5 3.806-8.5 8.5 0 2.345 0.948 4.466 2.484 6.005 0.293 0.293 0.293 0.768 0 1.06-0.294 0.293-0.769 0.293-1.061 0C3.118 18.256 2 15.758 2 13 2 7.477 6.477 3 12 3s10 4.477 10 10c0 2.758-1.118 5.256-2.923 7.065-0.292 0.293-0.767 0.293-1.06 0-0.293-0.292-0.294-0.767-0.001-1.06C19.552 17.467 20.5 15.345 20.5 13c0-4.694-3.806-8.5-8.5-8.5zM12 8c-2.761 0-5 2.239-5 5 0 1.382 0.56 2.632 1.466 3.537 0.293 0.293 0.293 0.768 0 1.06-0.292 0.294-0.767 0.294-1.06 0.001C6.229 16.423 5.5 14.796 5.5 13c0-3.59 2.91-6.5 6.5-6.5s6.5 2.91 6.5 6.5c0 1.796-0.73 3.423-1.906 4.598-0.293 0.293-0.768 0.293-1.06 0-0.293-0.293-0.293-0.768 0-1.06C16.44 15.631 17 14.381 17 13c0-2.761-2.239-5-5-5zm0 2.5c-1.38 0-2.5 1.12-2.5 2.5s1.12 2.5 2.5 2.5 2.5-1.12 2.5-2.5-1.12-2.5-2.5-2.5zM11 13c0-0.552 0.448-1 1-1s1 0.448 1 1-0.448 1-1 1-1-0.448-1-1z" android:fillColor="@color/fluent_default_icon_tint"/>
+</vector>

mastodon/src/main/res/drawable/ic_fluent_earth_20sp_regular.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_earth_20_regular" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_lock_closed_20sp_filled.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_lock_closed_20_filled" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_lock_open_20sp_regular.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_lock_open_20_regular" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_number_symbol_20sp_filled.xml

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
+    <item
+        android:width="20sp"
+        android:height="20sp"
+        android:drawable="@drawable/ic_fluent_number_symbol_20_filled" />
+</layer-list>

mastodon/src/main/res/drawable/ic_fluent_share_28_regular.xml

@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="28dp" android:height="28dp" android:viewportWidth="28" android:viewportHeight="28">
+    <path android:pathData="M18.27 3.21l7.5 7.25c0.073 0.07 0.13 0.154 0.17 0.247C25.98 10.8 26 10.9 26 11c0 0.101-0.02 0.201-0.06 0.294-0.04 0.093-0.097 0.176-0.17 0.246l-7.5 7.25c-0.069 0.068-0.15 0.121-0.239 0.157-0.09 0.037-0.185 0.055-0.281 0.053-0.1 0-0.198-0.02-0.29-0.06-0.136-0.056-0.252-0.152-0.334-0.275C17.044 18.542 17 18.398 17 18.25v-3.74c-6.7 0.27-9.52 4.02-9.64 4.18-0.096 0.126-0.227 0.22-0.378 0.268-0.15 0.048-0.311 0.049-0.462 0.003-0.15-0.049-0.282-0.144-0.375-0.271C6.052 18.562 6 18.408 6 18.25c0-8.02 6.59-10.48 11-10.73V3.75c0-0.147 0.044-0.291 0.126-0.414s0.198-0.218 0.334-0.275c0.135-0.059 0.284-0.075 0.428-0.049 0.144 0.027 0.277 0.096 0.382 0.199zm0.23 10.54v2.71L24.17 11 18.5 5.52v2.73c-0.003 0.199-0.082 0.388-0.223 0.528-0.14 0.14-0.329 0.22-0.527 0.223-0.97 0-8.85 0.22-10.09 7.28 2.876-2.24 6.447-3.401 10.09-3.28 0.198 0.002 0.387 0.082 0.527 0.222s0.22 0.33 0.223 0.527zm4.223 5.473c0.14-0.14 0.329-0.22 0.527-0.223 0.198 0.003 0.387 0.083 0.527 0.223s0.22 0.33 0.223 0.527v0.5c0 1.26-0.5 2.468-1.391 3.36-0.891 0.89-2.1 1.39-3.359 1.39H7.75c-1.26 0-2.468-0.5-3.359-1.39C3.501 22.717 3 21.51 3 20.25V8.75c0-1.26 0.5-2.468 1.391-3.358C5.282 4.5 6.491 4 7.75 4h4.5c0.199 0 0.39 0.08 0.53 0.22C12.921 4.36 13 4.552 13 4.75c0 0.2-0.079 0.39-0.22 0.53-0.14 0.141-0.331 0.22-0.53 0.22h-4.5C6.889 5.503 6.064 5.846 5.455 6.455 4.845 7.065 4.503 7.89 4.5 8.751v11.5c0.003 0.86 0.346 1.686 0.955 2.295S6.889 23.498 7.75 23.5h11.5c0.861-0.002 1.686-0.345 2.295-0.954 0.61-0.61 0.952-1.434 0.955-2.296v-0.5c0.003-0.198 0.082-0.387 0.223-0.527z" android:fillColor="@color/fluent_default_icon_tint"/>
+</vector>

mastodon/src/main/res/drawable/ic_fluent_star_off_24_regular.xml

@@ -0,0 +1,3 @@
+<vector xmlns:android="http://schemas.android.com/apk/res/android" android:width="24dp" android:height="24dp" android:viewportWidth="24" android:viewportHeight="24">
+    <path android:pathData="M3.28 2.22c-0.293-0.293-0.767-0.293-1.06 0-0.293 0.293-0.293 0.767 0 1.06l4.804 4.805-3.867 0.561C2.05 8.807 1.607 10.168 2.41 10.95l3.815 3.719-0.9 5.251c-0.19 1.103 0.968 1.944 1.958 1.423l4.716-2.479 4.716 2.48c0.99 0.52 2.148-0.32 1.96-1.424l-0.04-0.223 2.085 2.084c0.293 0.293 0.768 0.293 1.061 0 0.293-0.292 0.293-0.767 0-1.06L3.28 2.22zm13.518 15.639l0.345 2.014-4.516-2.374c-0.394-0.207-0.864-0.207-1.257 0l-4.516 2.374 0.862-5.03c0.075-0.437-0.07-0.884-0.388-1.194l-3.654-3.562 4.673-0.679 8.45 8.45zm3.525-7.772l-3.572 3.482 1.06 1.06 3.777-3.68c0.8-0.781 0.359-2.142-0.748-2.303L15.567 7.88l-2.358-4.777c-0.495-1.004-1.926-1.004-2.421 0L9.3 6.117l1.12 1.12 1.578-3.2 2.259 4.577c0.196 0.398 0.577 0.674 1.016 0.738l5.05 0.734z" android:fillColor="@color/fluent_default_icon_tint"/>
+</vector>

mastodon/src/main/res/drawable/ic_follow_requests_24_badged.xml

@@ -3,7 +3,7 @@
 	<item android:drawable="@drawable/ic_fluent_person_add_24_regular" android:left="2dp" android:right="2dp" android:top="2dp" android:bottom="2dp"/>
 	<item android:width="14dp" android:height="14dp" android:gravity="top|right">
 		<shape android:shape="oval">
-			<stroke android:color="?android:colorPrimary" android:width="2dp"/>
+			<stroke android:color="?appkitToolbarBackground" android:width="2dp"/>
 			<solid android:color="?android:colorAccent"/>
 		</shape>
 	</item>