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VRBrowserActivity.java
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VRBrowserActivity.java
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/* -*- Mode: Java; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: nil; -*-
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package com.igalia.wolvic;
import static com.igalia.wolvic.ui.widgets.UIWidget.REMOVE_WIDGET;
import android.content.BroadcastReceiver;
import android.content.ComponentCallbacks2;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.content.SharedPreferences;
import android.content.res.Configuration;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.SurfaceTexture;
import android.media.AudioManager;
import android.net.Uri;
import android.opengl.GLES11Ext;
import android.opengl.GLES20;
import android.os.BatteryManager;
import android.os.Build;
import android.os.Bundle;
import android.os.Handler;
import android.os.Looper;
import android.os.Process;
import android.util.Log;
import android.util.Pair;
import android.view.KeyEvent;
import android.view.Surface;
import android.view.View;
import android.view.ViewTreeObserver;
import android.widget.FrameLayout;
import androidx.annotation.Keep;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.fragment.app.FragmentController;
import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleOwner;
import androidx.lifecycle.LifecycleRegistry;
import androidx.lifecycle.ViewModelStore;
import androidx.lifecycle.ViewModelStoreOwner;
import androidx.preference.PreferenceManager;
import com.igalia.wolvic.audio.AudioEngine;
import com.igalia.wolvic.browser.Accounts;
import com.igalia.wolvic.browser.Media;
import com.igalia.wolvic.browser.PermissionDelegate;
import com.igalia.wolvic.browser.SettingsStore;
import com.igalia.wolvic.browser.api.WRuntime;
import com.igalia.wolvic.browser.api.WSession;
import com.igalia.wolvic.browser.engine.EngineProvider;
import com.igalia.wolvic.browser.engine.Session;
import com.igalia.wolvic.browser.engine.SessionStore;
import com.igalia.wolvic.crashreporting.CrashReporterService;
import com.igalia.wolvic.crashreporting.GlobalExceptionHandler;
import com.igalia.wolvic.geolocation.GeolocationWrapper;
import com.igalia.wolvic.input.MotionEventGenerator;
import com.igalia.wolvic.search.SearchEngineWrapper;
import com.igalia.wolvic.speech.SpeechRecognizer;
import com.igalia.wolvic.speech.SpeechServices;
import com.igalia.wolvic.telemetry.TelemetryService;
import com.igalia.wolvic.ui.OffscreenDisplay;
import com.igalia.wolvic.ui.adapters.Language;
import com.igalia.wolvic.ui.widgets.AppServicesProvider;
import com.igalia.wolvic.ui.widgets.KeyboardWidget;
import com.igalia.wolvic.ui.widgets.NavigationBarWidget;
import com.igalia.wolvic.ui.widgets.RootWidget;
import com.igalia.wolvic.ui.widgets.TrayWidget;
import com.igalia.wolvic.ui.widgets.UISurfaceTextureRenderer;
import com.igalia.wolvic.ui.widgets.UIWidget;
import com.igalia.wolvic.ui.widgets.WebXRInterstitialWidget;
import com.igalia.wolvic.ui.widgets.Widget;
import com.igalia.wolvic.ui.widgets.WidgetManagerDelegate;
import com.igalia.wolvic.ui.widgets.WidgetPlacement;
import com.igalia.wolvic.ui.widgets.WindowWidget;
import com.igalia.wolvic.ui.widgets.Windows;
import com.igalia.wolvic.ui.widgets.dialogs.CrashDialogWidget;
import com.igalia.wolvic.ui.widgets.dialogs.DeprecatedVersionDialogWidget;
import com.igalia.wolvic.ui.widgets.dialogs.LegalDocumentDialogWidget;
import com.igalia.wolvic.ui.widgets.dialogs.PromptDialogWidget;
import com.igalia.wolvic.ui.widgets.dialogs.SendTabDialogWidget;
import com.igalia.wolvic.ui.widgets.dialogs.WhatsNewWidget;
import com.igalia.wolvic.ui.widgets.menus.VideoProjectionMenuWidget;
import com.igalia.wolvic.utils.BitmapCache;
import com.igalia.wolvic.utils.ConnectivityReceiver;
import com.igalia.wolvic.utils.DeviceType;
import com.igalia.wolvic.utils.LocaleUtils;
import com.igalia.wolvic.utils.StringUtils;
import com.igalia.wolvic.utils.SystemUtils;
import org.json.JSONObject;
import java.io.File;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashSet;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.Map;
import java.util.Set;
import java.util.concurrent.ConcurrentHashMap;
import java.util.concurrent.ScheduledFuture;
import java.util.concurrent.ScheduledThreadPoolExecutor;
import java.util.concurrent.TimeUnit;
import java.util.function.Consumer;
public class VRBrowserActivity extends PlatformActivity implements WidgetManagerDelegate,
ComponentCallbacks2, LifecycleOwner, ViewModelStoreOwner, SharedPreferences.OnSharedPreferenceChangeListener {
private BroadcastReceiver mCrashReceiver = new BroadcastReceiver() {
@Override
public void onReceive(Context context, Intent intent) {
if((intent.getAction() != null) && intent.getAction().equals(CrashReporterService.CRASH_ACTION)) {
Intent crashIntent;
if (Build.VERSION.SDK_INT > Build.VERSION_CODES.S_V2) {
crashIntent = intent.getParcelableExtra(CrashReporterService.DATA_TAG, Intent.class);
} else {
crashIntent = intent.getParcelableExtra(CrashReporterService.DATA_TAG);
}
handleContentCrashIntent(crashIntent);
}
}
};
private LifecycleRegistry mLifeCycle;
@NonNull
@Override
public Lifecycle getLifecycle() {
// Ensure that mLifeCycle is initialized, because this method
// may be called early by a superclass at construction time.
return getLifecycleRegistry();
}
private LifecycleRegistry getLifecycleRegistry() {
if (mLifeCycle == null) {
mLifeCycle = new LifecycleRegistry(this);
}
return mLifeCycle;
}
private final ViewModelStore mViewModelStore;
@NonNull
@Override
public ViewModelStore getViewModelStore() {
return mViewModelStore;
}
public VRBrowserActivity() {
getLifecycleRegistry().setCurrentState(Lifecycle.State.INITIALIZED);
mViewModelStore = new ViewModelStore();
}
class SwipeRunnable implements Runnable {
boolean mCanceled = false;
@Override
public void run() {
if (!mCanceled) {
mLastGesture = NoGesture;
}
}
}
// Used to load the 'native-lib' library on application startup.
static {
System.loadLibrary("native-lib");
}
static final int NoGesture = -1;
static final int GestureSwipeLeft = 0;
static final int GestureSwipeRight = 1;
static final int SwipeDelay = 1000; // milliseconds
static final long RESET_CRASH_COUNT_DELAY = 5000;
static final int UPDATE_NATIVE_WIDGETS_DELAY = 50; // milliseconds
static final String LOGTAG = SystemUtils.createLogtag(VRBrowserActivity.class);
ConcurrentHashMap<Integer, Widget> mWidgets;
private int mWidgetHandleIndex = 1;
AudioEngine mAudioEngine;
OffscreenDisplay mOffscreenDisplay;
FrameLayout mWidgetContainer;
int mLastGesture;
SwipeRunnable mLastRunnable;
Handler mHandler = new Handler(Looper.getMainLooper());
Runnable mAudioUpdateRunnable;
Windows mWindows;
RootWidget mRootWidget;
KeyboardWidget mKeyboard;
NavigationBarWidget mNavigationBar;
CrashDialogWidget mCrashDialog;
TrayWidget mTray;
WhatsNewWidget mWhatsNewWidget = null;
WebXRInterstitialWidget mWebXRInterstitial;
PermissionDelegate mPermissionDelegate;
LinkedList<UpdateListener> mWidgetUpdateListeners;
LinkedList<PermissionListener> mPermissionListeners;
LinkedList<FocusChangeListener> mFocusChangeListeners;
LinkedList<WorldClickListener> mWorldClickListeners;
LinkedList<WebXRListener> mWebXRListeners;
LinkedList<Runnable> mBackHandlers;
private boolean mIsPresentingImmersive = false;
private Thread mUiThread;
private LinkedList<Pair<Object, Float>> mBrightnessQueue;
private Pair<Object, Float> mCurrentBrightness;
private SearchEngineWrapper mSearchEngineWrapper;
private SettingsStore mSettings;
private SharedPreferences mPrefs;
private boolean mConnectionAvailable = true;
private AudioManager mAudioManager;
private Widget mActiveDialog;
private Set<String> mPoorPerformanceAllowList;
private float mCurrentCylinderDensity = 0;
private boolean mHideWebXRIntersitial = false;
private FragmentController mFragmentController;
private LinkedHashMap<Integer, WidgetPlacement> mPendingNativeWidgetUpdates = new LinkedHashMap<>();
private ScheduledThreadPoolExecutor mPendingNativeWidgetUpdatesExecutor = new ScheduledThreadPoolExecutor(1);
private ScheduledFuture<?> mNativeWidgetUpdatesTask = null;
private Media mPrevActiveMedia = null;
private boolean mIsPassthroughEnabled = false;
private boolean callOnAudioManager(Consumer<AudioManager> fn) {
if (mAudioManager == null) {
mAudioManager = (AudioManager)getSystemService(Context.AUDIO_SERVICE);
}
if (mAudioManager != null) {
try {
fn.accept(mAudioManager);
return true;
} catch (Exception e) {
Log.e(LOGTAG, "Caught exception calling AudioManager: " + e.toString());
}
}
return false;
}
private ViewTreeObserver.OnGlobalFocusChangeListener globalFocusListener = new ViewTreeObserver.OnGlobalFocusChangeListener() {
@Override
public void onGlobalFocusChanged(View oldFocus, View newFocus) {
Log.d(LOGTAG, "======> OnGlobalFocusChangeListener: old(" + oldFocus + ") new(" + newFocus + ")");
triggerHapticFeedback();
for (FocusChangeListener listener: mFocusChangeListeners) {
listener.onGlobalFocusChanged(oldFocus, newFocus);
}
}
};
@Override
protected void attachBaseContext(Context base) {
Context newContext = LocaleUtils.init(base);
super.attachBaseContext(newContext);
}
@Override
protected void onCreate(Bundle savedInstanceState) {
mFragmentController = FragmentController.createController(new FragmentControllerCallbacks(this, new Handler(Looper.getMainLooper()), 0));
mFragmentController.attachHost(null);
mFragmentController.dispatchActivityCreated();
SettingsStore.getInstance(getBaseContext()).setPid(Process.myPid());
((VRBrowserApplication)getApplication()).onActivityCreate(this);
// Fix for infinite restart on startup crashes.
long count = SettingsStore.getInstance(getBaseContext()).getCrashRestartCount();
boolean cancelRestart = count > CrashReporterService.MAX_RESTART_COUNT;
if (cancelRestart) {
super.onCreate(savedInstanceState);
Log.e(LOGTAG, "Cancel Restart");
finish();
return;
}
SettingsStore.getInstance(getBaseContext()).incrementCrashRestartCount();
mHandler.postDelayed(() -> SettingsStore.getInstance(getBaseContext()).resetCrashRestartCount(), RESET_CRASH_COUNT_DELAY);
// Set a global exception handler as soon as possible
GlobalExceptionHandler.register(this.getApplicationContext());
if (DeviceType.isOculusBuild()) {
workaroundGeckoSigAction();
}
mUiThread = Thread.currentThread();
BitmapCache.getInstance(this).onCreate();
WRuntime runtime = EngineProvider.INSTANCE.getOrCreateRuntime(this);
runtime.appendAppNotesToCrashReport("Wolvic " + BuildConfig.VERSION_NAME + "-" + BuildConfig.VERSION_CODE + "-" + BuildConfig.FLAVOR + "-" + BuildConfig.BUILD_TYPE + " (" + BuildConfig.GIT_HASH + ")");
// Create broadcast receiver for getting crash messages from crash process
IntentFilter intentFilter = new IntentFilter();
intentFilter.addAction(CrashReporterService.CRASH_ACTION);
registerReceiver(mCrashReceiver, intentFilter, BuildConfig.APPLICATION_ID + "." + getString(R.string.app_permission_name), null);
mLastGesture = NoGesture;
mWidgetUpdateListeners = new LinkedList<>();
mPermissionListeners = new LinkedList<>();
mFocusChangeListeners = new LinkedList<>();
mWorldClickListeners = new LinkedList<>();
mWebXRListeners = new LinkedList<>();
mBackHandlers = new LinkedList<>();
mBrightnessQueue = new LinkedList<>();
mCurrentBrightness = Pair.create(null, 1.0f);
mWidgets = new ConcurrentHashMap<>();
super.onCreate(savedInstanceState);
mWidgetContainer = new FrameLayout(this);
runtime.setContainerView(mWidgetContainer);
mPermissionDelegate = new PermissionDelegate(this, this);
mAudioEngine = new AudioEngine(this, null);
mAudioEngine.setEnabled(SettingsStore.getInstance(this).isAudioEnabled());
mAudioEngine.preloadAsync(() -> {
Log.i(LOGTAG, "AudioEngine sounds preloaded!");
// mAudioEngine.playSound(AudioEngine.Sound.AMBIENT, true);
});
mAudioUpdateRunnable = () -> mAudioEngine.update();
mSettings = SettingsStore.getInstance(this);
mSettings.initModel(this);
mPrefs = PreferenceManager.getDefaultSharedPreferences(this);
mPrefs.registerOnSharedPreferenceChangeListener(this);
queueRunnable(() -> {
createOffscreenDisplay();
createCaptureSurface();
});
final String tempPath = getCacheDir().getAbsolutePath();
queueRunnable(() -> setTemporaryFilePath(tempPath));
initializeWidgets();
loadFromIntent(getIntent());
// Setup the search engine
mSearchEngineWrapper = SearchEngineWrapper.get(this);
mSearchEngineWrapper.registerForUpdates();
getServicesProvider().getConnectivityReceiver().addListener(mConnectivityDelegate);
GeolocationWrapper.INSTANCE.update(this);
mPoorPerformanceAllowList = new HashSet<>();
checkForCrash();
// Show the launch dialogs, if needed.
if (!showTermsServiceDialogIfNeeded()) {
if (!showPrivacyDialogIfNeeded()) {
showWhatsNewDialogIfNeeded();
}
}
// Show the deprecated version dialog, if needed.
showDeprecatedVersionDialogIfNeeded();
getLifecycleRegistry().setCurrentState(Lifecycle.State.CREATED);
}
protected void initializeWidgets() {
UISurfaceTextureRenderer.setUseHardwareAcceleration(SettingsStore.getInstance(getBaseContext()).isUIHardwareAccelerationEnabled());
UISurfaceTextureRenderer.setRenderActive(true);
// Empty widget just for handling focus on empty space
mRootWidget = new RootWidget(this);
mRootWidget.setClickCallback(() -> {
for (WorldClickListener listener: mWorldClickListeners) {
listener.onWorldClick();
}
});
// Create Browser navigation widget
mNavigationBar = new NavigationBarWidget(this);
// Create keyboard widget
mKeyboard = new KeyboardWidget(this);
// Create the WebXR interstitial
mWebXRInterstitial = new WebXRInterstitialWidget(this);
// Windows
mWindows = new Windows(this);
mWindows.setDelegate(new Windows.Delegate() {
@Override
public void onFocusedWindowChanged(@NonNull WindowWidget aFocusedWindow, @Nullable WindowWidget aPrevFocusedWindow) {
attachToWindow(aFocusedWindow, aPrevFocusedWindow);
mTray.setAddWindowVisible(mWindows.canOpenNewWindow());
mNavigationBar.hideAllNotifications();
}
@Override
public void onWindowBorderChanged(@NonNull WindowWidget aChangeWindow) {
mKeyboard.proxifyLayerIfNeeded(mWindows.getCurrentWindows());
}
@Override
public void onWindowsMoved() {
mNavigationBar.hideAllNotifications();
updateWidget(mTray);
}
@Override
public void onWindowClosed() {
mTray.setAddWindowVisible(mWindows.canOpenNewWindow());
mNavigationBar.hideAllNotifications();
updateWidget(mTray);
}
@Override
public void onWindowVideoAvailabilityChanged(@NonNull WindowWidget aWindow) {
@CPULevelFlags int cpuLevel = mWindows.isVideoAvailable() ? WidgetManagerDelegate.CPU_LEVEL_HIGH :
WidgetManagerDelegate.CPU_LEVEL_NORMAL;
queueRunnable(() -> setCPULevelNative(cpuLevel));
}
});
// Create the tray
mTray = new TrayWidget(this);
mTray.addListeners(mWindows);
mTray.setAddWindowVisible(mWindows.canOpenNewWindow());
attachToWindow(mWindows.getFocusedWindow(), null);
addWidgets(Arrays.asList(mRootWidget, mNavigationBar, mKeyboard, mTray, mWebXRInterstitial));
mWindows.restoreSessions();
}
private void attachToWindow(@NonNull WindowWidget aWindow, @Nullable WindowWidget aPrevWindow) {
mPermissionDelegate.setParentWidgetHandle(aWindow.getHandle());
mNavigationBar.attachToWindow(aWindow);
mKeyboard.attachToWindow(aWindow);
mTray.attachToWindow(aWindow);
if (aPrevWindow != null) {
updateWidget(mNavigationBar);
updateWidget(mKeyboard);
updateWidget(mTray);
}
}
WRuntime.CrashReportIntent getCrashReportIntent() {
return EngineProvider.INSTANCE.getOrCreateRuntime(this).getCrashReportIntent();
}
// A dialog to tell App Lab users to download Wolvic from the Meta store.
// Returns true if the dialog was shown, false otherwise.
private void showDeprecatedVersionDialogIfNeeded() {
// Only show this dialog to users running the App Lab version of Wolvic.
if (!DeviceType.getStoreType().equals(DeviceType.StoreType.META_APP_LAB))
return;
DeprecatedVersionDialogWidget deprecatedVersionDialog = new DeprecatedVersionDialogWidget(this);
deprecatedVersionDialog.setDelegate(response -> {
switch (response) {
case DeprecatedVersionDialogWidget.OPEN_STORE:
Intent storeIntent = getStoreIntent();
if (storeIntent != null) {
Log.w(LOGTAG, "Start app store activity.");
startActivity(storeIntent);
} else {
Log.e(LOGTAG, "Unsupported: can not start app store activity.");
}
break;
case DeprecatedVersionDialogWidget.SHOW_INFO:
mWindows.openNewTabAfterRestore(getString(R.string.deprecated_version_dialog_info_url), Windows.OPEN_IN_FOREGROUND);
break;
case DeprecatedVersionDialogWidget.DISMISS:
// no action
}
});
deprecatedVersionDialog.attachToWindow(mWindows.getFocusedWindow());
deprecatedVersionDialog.show(UIWidget.REQUEST_FOCUS);
}
// Returns true if the dialog was shown, false otherwise.
private boolean showTermsServiceDialogIfNeeded() {
if (SettingsStore.getInstance(this).isTermsServiceAccepted()) {
return false;
}
LegalDocumentDialogWidget termsServiceDialog =
new LegalDocumentDialogWidget(this, LegalDocumentDialogWidget.LegalDocument.TERMS_OF_SERVICE);
termsServiceDialog.setDelegate(response -> {
if (response) {
SettingsStore.getInstance(this).setTermsServiceAccepted(true);
if (!showPrivacyDialogIfNeeded()) {
showWhatsNewDialogIfNeeded();
}
} else {
// TODO ask for confirmation ("are you really sure that you want to close Wolvic?")
Log.w(LOGTAG, "The user rejected the privacy policy, closing the app.");
finish();
}
});
termsServiceDialog.attachToWindow(mWindows.getFocusedWindow());
termsServiceDialog.show(UIWidget.REQUEST_FOCUS);
return true;
}
// Returns true if the dialog was shown, false otherwise.
private boolean showPrivacyDialogIfNeeded() {
if (SettingsStore.getInstance(this).isPrivacyPolicyAccepted()) {
return false;
}
LegalDocumentDialogWidget privacyPolicyDialog
= new LegalDocumentDialogWidget(this, LegalDocumentDialogWidget.LegalDocument.PRIVACY_POLICY);
privacyPolicyDialog.setDelegate(response -> {
if (response) {
SettingsStore.getInstance(this).setPrivacyPolicyAccepted(true);
showWhatsNewDialogIfNeeded();
} else {
// TODO ask for confirmation ("are you really sure that you want to close Wolvic?")
Log.w(LOGTAG, "The user rejected the privacy policy, closing the app.");
finish();
}
});
privacyPolicyDialog.attachToWindow(mWindows.getFocusedWindow());
privacyPolicyDialog.show(UIWidget.REQUEST_FOCUS);
return true;
}
private void showWhatsNewDialogIfNeeded() {
if (SettingsStore.getInstance(this).isWhatsNewDisplayed() || mWindows.getFocusedWindow().isKioskMode()) {
return;
}
mWhatsNewWidget = new WhatsNewWidget(this);
mWhatsNewWidget.setLoginOrigin(Accounts.LoginOrigin.NONE);
mWhatsNewWidget.getPlacement().parentHandle = mWindows.getFocusedWindow().getHandle();
mWhatsNewWidget.show(UIWidget.REQUEST_FOCUS);
}
@Override
protected void onStart() {
SettingsStore.getInstance(getBaseContext()).setPid(Process.myPid());
super.onStart();
mFragmentController.dispatchStart();
getLifecycleRegistry().setCurrentState(Lifecycle.State.STARTED);
if (mTray == null) {
Log.e(LOGTAG, "Failed to start Tray clock");
} else {
mTray.start(this);
}
}
@Override
protected void onStop() {
SettingsStore.getInstance(getBaseContext()).setPid(0);
super.onStop();
mFragmentController.dispatchStop();
TelemetryService.sessionStop();
if (mTray != null) {
mTray.stop(this);
}
}
public void flushBackHandlers() {
int backCount = mBackHandlers.size();
while (backCount > 0) {
mBackHandlers.getLast().run();
int newBackCount = mBackHandlers.size();
if (newBackCount == backCount) {
Log.e(LOGTAG, "Back counter is not decreasing,");
break;
}
backCount = newBackCount;
}
}
@Override
protected void onPause() {
if (mIsPresentingImmersive) {
// This needs to be sync to ensure that WebVR is correctly paused.
// Also prevents a deadlock in onDestroy when the BrowserWidget is released.
exitImmersiveSync();
}
mAudioEngine.pauseEngine();
mFragmentController.dispatchPause();
mWindows.onPause();
for (Widget widget: mWidgets.values()) {
widget.onPause();
}
// Reset so the dialog will show again on resume.
mConnectionAvailable = true;
if (mOffscreenDisplay != null) {
mOffscreenDisplay.onPause();
}
mWidgetContainer.getViewTreeObserver().removeOnGlobalFocusChangeListener(globalFocusListener);
super.onPause();
UISurfaceTextureRenderer.setRenderActive(false);
}
@Override
protected void onResume() {
UISurfaceTextureRenderer.setRenderActive(true);
MotionEventGenerator.clearDevices();
mWidgetContainer.getViewTreeObserver().addOnGlobalFocusChangeListener(globalFocusListener);
if (mOffscreenDisplay != null) {
mOffscreenDisplay.onResume();
}
mFragmentController.dispatchResume();
mWindows.onResume();
mAudioEngine.resumeEngine();
for (Widget widget: mWidgets.values()) {
widget.onResume();
}
// If we're signed-in, poll for any new device events (e.g. received tabs) on activity resume.
// There's no push support right now, so this helps with the perception of speedy tab delivery.
((VRBrowserApplication)getApplicationContext()).getAccounts().refreshDevicesAsync();
((VRBrowserApplication)getApplicationContext()).getAccounts().pollForEventsAsync();
super.onResume();
getLifecycleRegistry().setCurrentState(Lifecycle.State.RESUMED);
}
@Override
protected void onDestroy() {
((VRBrowserApplication)getApplication()).onActivityDestroy();
SettingsStore.getInstance(getBaseContext()).setPid(0);
// Unregister the crash service broadcast receiver
unregisterReceiver(mCrashReceiver);
mSearchEngineWrapper.unregisterForUpdates();
mFragmentController.dispatchDestroy();
for (Widget widget: mWidgets.values()) {
widget.releaseWidget();
}
if (mOffscreenDisplay != null) {
mOffscreenDisplay.release();
}
if (mAudioEngine != null) {
mAudioEngine.release();
}
if (mPermissionDelegate != null) {
mPermissionDelegate.release();
}
mTray.removeListeners(mWindows);
// Remove all widget listeners
mWindows.onDestroy();
BitmapCache.getInstance(this).onDestroy();
SessionStore.get().onDestroy();
getServicesProvider().getConnectivityReceiver().removeListener(mConnectivityDelegate);
mPrefs.unregisterOnSharedPreferenceChangeListener(this);
super.onDestroy();
getLifecycleRegistry().setCurrentState(Lifecycle.State.DESTROYED);
mViewModelStore.clear();
// Always exit to work around https://github.com/MozillaReality/FirefoxReality/issues/3363
finish();
System.exit(0);
}
@Override
protected void onNewIntent(final Intent intent) {
Log.d(LOGTAG,"VRBrowserActivity onNewIntent");
super.onNewIntent(intent);
setIntent(intent);
if (getCrashReportIntent().action_crashed.equals(intent.getAction())) {
Log.e(LOGTAG, "Restarted after a crash");
} else {
loadFromIntent(intent);
}
}
@Override
public void onConfigurationChanged(Configuration newConfig) {
Language language = LocaleUtils.getDisplayLanguage(this);
newConfig.setLocale(language.getLocale());
// TODO: Deprecated updateConfiguration(Configuration,DisplayMetrics),
// see https://github.com/Igalia/wolvic/issues/797
getBaseContext().getResources().updateConfiguration(newConfig, getBaseContext().getResources().getDisplayMetrics());
LocaleUtils.update(this, language);
SessionStore.get().onConfigurationChanged(newConfig);
mWidgets.forEach((i, widget) -> widget.onConfigurationChanged(newConfig));
SendTabDialogWidget.getInstance(this).onConfigurationChanged(newConfig);
SearchEngineWrapper s = SearchEngineWrapper.get(this);
s.setupPreferredSearchEngine();
s.setCurrentSearchEngine(null);
super.onConfigurationChanged(newConfig);
}
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
try {
if (key.equals(getString(R.string.settings_key_voice_search_service))) {
SpeechRecognizer speechRecognizer =
SpeechServices.getInstance(this, SettingsStore.getInstance(this).getVoiceSearchService());
((VRBrowserApplication) getApplication()).setSpeechRecognizer(speechRecognizer);
}
} catch (ReflectiveOperationException e) {
e.printStackTrace();
}
}
void loadFromIntent(final Intent intent) {
if (getCrashReportIntent().action_crashed.equals(intent.getAction())) {
Log.e(LOGTAG,"Loading from crash Intent");
}
// FIXME https://github.com/MozillaReality/FirefoxReality/issues/3066
if (DeviceType.isOculusBuild()) {
Bundle bundle = intent.getExtras();
if (bundle != null) {
String cmd = bundle.getString("intent_cmd");
if ((cmd != null) && (cmd.length() > 0)) {
try {
JSONObject object = new JSONObject(cmd);
JSONObject launch = object.getJSONObject("ovr_social_launch");
String msg = launch.getString("deeplink_message");
Log.d(LOGTAG, "deeplink message: " + msg);
onAppLink(msg);
return;
} catch (Exception ex) {
Log.e(LOGTAG, "Error parsing deeplink JSON: " + ex.toString());
}
}
}
}
boolean openInWindow = false;
boolean openInBackground = false;
boolean openInKioskMode = false;
Uri dataUri = intent.getData();
Uri targetUri = null;
Bundle extras;
if (dataUri != null && dataUri.getScheme().equals("wolvic") && dataUri.getHost().equals("com.igalia.wolvic")) {
Log.d(LOGTAG, "Parsing custom URI from intent: " + dataUri);
extras = new Bundle();
Set<String> keys = dataUri.getQueryParameterNames();
for (String key : keys) {
String queryParameter = dataUri.getQueryParameter(key);
if (queryParameter == null)
continue;
// all supported parameters are booleans, except "url"
String lowerCaseKey = key.toLowerCase();
if (lowerCaseKey.equals("url"))
extras.putString(lowerCaseKey, queryParameter);
else
extras.putBoolean(lowerCaseKey, Boolean.parseBoolean(queryParameter));
}
} else {
targetUri = intent.getData();
extras = intent.getExtras();
}
if (extras != null) {
// targetUri will be null here if the data URI is empty or contains a custom URI;
// in that case, we will use the "url" parameter if it exists
if (targetUri == null && extras.containsKey("url")) {
targetUri = Uri.parse(extras.getString("url"));
}
// SEND Actions received WebBrowser share dialogs
if (targetUri == null && extras.containsKey(Intent.EXTRA_TEXT)) {
String text = extras.getString(Intent.EXTRA_TEXT, "");
int i = text.indexOf("https://");
if (i < 0) {
i = text.indexOf("http://");
}
if (i >= 0) {
targetUri = Uri.parse(text.substring(i));
}
}
// Open the tab in background/foreground, if there is no URL provided we just open the homepage
if (extras.containsKey("background")) {
openInBackground = extras.getBoolean("background", false);
if (targetUri == null) {
targetUri = Uri.parse(SettingsStore.getInstance(this).getHomepage());
}
}
// Open the provided URL in a new window, if there is no URL provided we just open the homepage
if (extras.containsKey("create_new_window")) {
openInWindow = extras.getBoolean("create_new_window", false);
if (targetUri == null) {
targetUri = Uri.parse(SettingsStore.getInstance(this).getHomepage());
}
}
if (extras.containsKey("hide_webxr_interstitial")) {
mHideWebXRIntersitial = extras.getBoolean("hide_webxr_interstitial", false);
if (mHideWebXRIntersitial) {
setWebXRIntersitialState(WEBXR_INTERSTITIAL_HIDDEN);
}
}
if (extras.containsKey("hide_whats_new")) {
boolean hideWhatsNew = extras.getBoolean("hide_whats_new", false);
if (hideWhatsNew && mWhatsNewWidget != null) {
mWhatsNewWidget.hide(REMOVE_WIDGET);
}
}
openInKioskMode = extras.getBoolean("kiosk", false);
}
// If there is a target URI we open it
if (targetUri != null) {
Log.d(LOGTAG, "Loading URI from intent: " + targetUri);
int location = Windows.OPEN_IN_FOREGROUND;
if (openInKioskMode) {
// FIXME this might not work as expected if the app was already running
mWindows.openInKioskMode(targetUri.toString());
} else {
if (openInWindow) {
location = Windows.OPEN_IN_NEW_WINDOW;
} else if (openInBackground) {
location = Windows.OPEN_IN_BACKGROUND;
}
if (location == Windows.OPEN_IN_FOREGROUND) {
mWindows.findTabAndSelect(targetUri.toString());
} else {
mWindows.openNewTabAfterRestore(targetUri.toString(), location);
}
}
} else if (mWindows.getFocusedWindow().isCurrentUriBlank()) {
mWindows.getFocusedWindow().loadHome();
}
}
private ConnectivityReceiver.Delegate mConnectivityDelegate = connected -> {
mConnectionAvailable = connected;
};
private void checkForCrash() {
final ArrayList<String> files = CrashReporterService.findCrashFiles(getBaseContext());
if (files.isEmpty()) {
Log.d(LOGTAG, "No crash files found.");
return;
}
boolean isCrashReportingEnabled = SettingsStore.getInstance(this).isCrashReportingEnabled();
if (isCrashReportingEnabled) {
SystemUtils.postCrashFiles(this, files);
} else {
if (mCrashDialog == null) {
mCrashDialog = new CrashDialogWidget(this, files);
}
mCrashDialog.show(UIWidget.REQUEST_FOCUS);
}
}
private void handleContentCrashIntent(@NonNull final Intent intent) {
Log.e(LOGTAG, "Got content crashed intent");
final String dumpFile = intent.getStringExtra(getCrashReportIntent().extra_minidump_path);
final String extraFile = intent.getStringExtra(getCrashReportIntent().extra_extras_path);
Log.d(LOGTAG, "Dump File: " + dumpFile);
Log.d(LOGTAG, "Extras File: " + extraFile);
Log.d(LOGTAG, "Fatal: " + intent.getBooleanExtra(getCrashReportIntent().extra_crash_fatal, false));
boolean isCrashReportingEnabled = SettingsStore.getInstance(this).isCrashReportingEnabled();
if (isCrashReportingEnabled) {
SystemUtils.postCrashFiles(this, dumpFile, extraFile);
} else {
if (mCrashDialog == null) {
mCrashDialog = new CrashDialogWidget(this, dumpFile, extraFile);
}
mCrashDialog.show(UIWidget.REQUEST_FOCUS);
}
}
FrameLayout getWidgetContainer() {
return mWidgetContainer;
}
@Override
public void onTrimMemory(int level) {
super.onTrimMemory(level);
// Determine which lifecycle or system event was raised.
switch (level) {
case ComponentCallbacks2.TRIM_MEMORY_UI_HIDDEN:
case ComponentCallbacks2.TRIM_MEMORY_BACKGROUND:
case ComponentCallbacks2.TRIM_MEMORY_MODERATE:
case ComponentCallbacks2.TRIM_MEMORY_COMPLETE:
// Curently ignore these levels. They are handled somewhere else.
break;
case ComponentCallbacks2.TRIM_MEMORY_RUNNING_MODERATE:
case ComponentCallbacks2.TRIM_MEMORY_RUNNING_LOW:
case ComponentCallbacks2.TRIM_MEMORY_RUNNING_CRITICAL:
// It looks like these come in all at the same time so just always suspend inactive Sessions.
Log.d(LOGTAG, "Memory pressure, suspending inactive sessions.");
SessionStore.get().suspendAllInactiveSessions();
break;
default:
Log.e(LOGTAG, "onTrimMemory unknown level: " + level);
break;
}
}
private void showAppExitDialog() {
mWindows.getFocusedWindow().showConfirmPrompt(
getString(R.string.app_name),
getString(R.string.exit_confirm_dialog_body, getString(R.string.app_name)),
new String[]{
getString(R.string.exit_confirm_dialog_button_cancel),
getString(R.string.exit_confirm_dialog_button_quit),
}, (index, isChecked) -> {
if (index == PromptDialogWidget.POSITIVE) {
VRBrowserActivity.super.onBackPressed();
finishAndRemoveTask();
}
});
}
@Override
@Deprecated
public void onBackPressed() {
if (mIsPresentingImmersive) {
queueRunnable(this::exitImmersiveNative);
return;
}
if (mBackHandlers.size() > 0) {
mBackHandlers.getLast().run();
return;
}
if (!mWindows.handleBack()) {
showAppExitDialog();
}
}
@Override
public boolean dispatchKeyEvent(KeyEvent event) {
if (isNotSpecialKey(event) && mKeyboard.dispatchKeyEvent(event)) {
return true;
}
final int keyCode = event.getKeyCode();
if (DeviceType.isOculusBuild()) {
if (event.getKeyCode() == KeyEvent.KEYCODE_SEARCH) {
// Eat search key, otherwise it causes a crash on Oculus
return true;
}
int action = event.getAction();
if (action != KeyEvent.ACTION_DOWN) {
return super.dispatchKeyEvent(event);
}
boolean result;
switch (keyCode) {
case KeyEvent.KEYCODE_VOLUME_UP:
result = callOnAudioManager((AudioManager aManager) -> aManager.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_RAISE, AudioManager.FLAG_SHOW_UI));
break;
case KeyEvent.KEYCODE_VOLUME_DOWN:
result = callOnAudioManager((AudioManager aManager) -> aManager.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_LOWER, AudioManager.FLAG_SHOW_UI));
break;
case KeyEvent.KEYCODE_VOLUME_MUTE:
result = callOnAudioManager((AudioManager aManager) -> aManager.adjustStreamVolume(AudioManager.STREAM_MUSIC, AudioManager.ADJUST_MUTE, AudioManager.FLAG_SHOW_UI));
break;
default:
return super.dispatchKeyEvent(event);
}
return result || super.dispatchKeyEvent(event);
}
return super.dispatchKeyEvent(event);
}
final Object mWaitLock = new Object();
final Runnable mExitImmersive = new Runnable() {
@Override
public void run() {
exitImmersiveNative();