org.chromium.chrome.browser.tabmodel.TabWindowManager Java Examples

@Override
public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    CipherFactory.getInstance().saveToBundle(outState);
    outState.putBoolean("is_incognito_selected", getCurrentTabModel().isIncognito());
    outState.putBoolean(FRE_RUNNING, mIsOnFirstRun);
    outState.putInt(WINDOW_INDEX,
            TabWindowManager.getInstance().getIndexForWindow(this));
}
 

@Override
public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    CipherFactory.getInstance().saveToBundle(outState);
    outState.putBoolean("is_incognito_selected", getCurrentTabModel().isIncognito());
    outState.putBoolean(FRE_RUNNING, mIsOnFirstRun);
    outState.putInt(WINDOW_INDEX,
            TabWindowManager.getInstance().getIndexForWindow(this));
}
 

@Override
public void onSaveInstanceState(Bundle outState) {
    super.onSaveInstanceState(outState);
    CipherFactory.getInstance().saveToBundle(outState);
    outState.putBoolean("is_incognito_selected", getCurrentTabModel().isIncognito());
    outState.putBoolean(FRE_RUNNING, mIsOnFirstRun);
    outState.putInt(WINDOW_INDEX,
            TabWindowManager.getInstance().getIndexForWindow(this));
}
 

@Override
public void finishNativeInitialization() {
    try {
        TraceEvent.begin("ChromeTabbedActivity.finishNativeInitialization");

        launchFirstRunExperience();

        ChromePreferenceManager preferenceManager = ChromePreferenceManager.getInstance(this);
        // Promos can only be shown when we start with ACTION_MAIN intent and
        // after FRE is complete.
        if (!mIntentWithEffect && FirstRunStatus.getFirstRunFlowComplete(this)) {
            // Only show promos on the second oppurtunity. This is because we show FRE on the
            // first oppurtunity, and we don't want to show such content back to back.
            if (preferenceManager.getPromosSkippedOnFirstStart()) {
                // Data reduction promo should be temporarily suppressed if the sign in promo is
                // shown to avoid nagging users too much.
                if (!SigninPromoUtil.launchSigninPromoIfNeeded(this)) {
                    DataReductionPromoScreen.launchDataReductionPromo(this);
                }
            } else {
                preferenceManager.setPromosSkippedOnFirstStart(true);
            }
        }

        refreshSignIn();

        initializeUI();

        // The dataset has already been created, we need to initialize our state.
        mTabModelSelectorImpl.notifyChanged();

        getWindow().setFeatureInt(Window.FEATURE_INDETERMINATE_PROGRESS,
                Window.PROGRESS_VISIBILITY_OFF);

        // Check for incognito tabs to handle the case where Chrome was swiped away in the
        // background.
        int incognitoCount = TabWindowManager.getInstance().getIncognitoTabCount();
        if (incognitoCount == 0) IncognitoNotificationManager.dismissIncognitoNotification();

        super.finishNativeInitialization();
    } finally {
        TraceEvent.end("ChromeTabbedActivity.finishNativeInitialization");
    }
}
 

@Override
public void finishNativeInitialization() {
    try {
        TraceEvent.begin("ChromeTabbedActivity.finishNativeInitialization");

        launchFirstRunExperience();

        refreshSignIn();

        ChromePreferenceManager preferenceManager = ChromePreferenceManager.getInstance(this);
        // Promos can only be shown when we start with ACTION_MAIN intent and
        // after FRE is complete.
        if (!mIntentWithEffect && FirstRunStatus.getFirstRunFlowComplete()) {
            // Only show promos on the second oppurtunity. This is because we show FRE on the
            // first oppurtunity, and we don't want to show such content back to back.
            if (preferenceManager.getPromosSkippedOnFirstStart()) {
                // Data reduction promo should be temporarily suppressed if the sign in promo is
                // shown to avoid nagging users too much.
                if (!SigninPromoUtil.launchSigninPromoIfNeeded(this)) {
                    DataReductionPromoScreen.launchDataReductionPromo(this);
                }
            } else {
                preferenceManager.setPromosSkippedOnFirstStart(true);
            }

            // Notify users experimenting with WebAPKs if they need to do extra steps to enable
            // WebAPKs.
            ChromeWebApkHost.launchWebApkRequirementsDialogIfNeeded(this);
        }

        initializeUI();

        // The dataset has already been created, we need to initialize our state.
        mTabModelSelectorImpl.notifyChanged();

        getWindow().setFeatureInt(Window.FEATURE_INDETERMINATE_PROGRESS,
                Window.PROGRESS_VISIBILITY_OFF);

        // Check for incognito tabs to handle the case where Chrome was swiped away in the
        // background.
        int incognitoCount = TabWindowManager.getInstance().getIncognitoTabCount();
        if (incognitoCount == 0) IncognitoNotificationManager.dismissIncognitoNotification();

        // LocaleManager can only function after the native library is loaded.
        mLocaleManager = LocaleManager.getInstance();
        mLocaleManager.showSearchEnginePromoIfNeeded(this);

        super.finishNativeInitialization();
    } finally {
        TraceEvent.end("ChromeTabbedActivity.finishNativeInitialization");
    }
}
 

/**
 * When STOP button in the media capture notification is clicked, pass the event to native
 * to stop the media capture.
 */
public static void notifyStopped(int tabId) {
    final Tab tab = TabWindowManager.getInstance().getTabById(tabId);
    if (tab != null) nativeNotifyStopped(tab.getWebContents());
}
 

@Override
public void finishNativeInitialization() {
    try {
        TraceEvent.begin("ChromeTabbedActivity.finishNativeInitialization");

        refreshSignIn();

        initializeUI();

        // The dataset has already been created, we need to initialize our state.
        mTabModelSelectorImpl.notifyChanged();

        ApiCompatibilityUtils.setWindowIndeterminateProgress(getWindow());

        // Check for incognito tabs to handle the case where Chrome was swiped away in the
        // background.
        if (TabWindowManager.getInstance().canDestroyIncognitoProfile()) {
            IncognitoNotificationManager.dismissIncognitoNotification();
        }

        // LocaleManager can only function after the native library is loaded.
        mLocaleManager = LocaleManager.getInstance();
        boolean searchEnginePromoShown =
                mLocaleManager.showSearchEnginePromoIfNeeded(this, null);

        ChromePreferenceManager preferenceManager = ChromePreferenceManager.getInstance();
        // Promos can only be shown when we start with ACTION_MAIN intent and
        // after FRE is complete. Native initialization can finish before the FRE flow is
        // complete, and this will only show promos on the second opportunity. This is
        // because the FRE is shown on the first opportunity, and we don't want to show such
        // content back to back.
        if (!searchEnginePromoShown && !mIntentWithEffect
                && FirstRunStatus.getFirstRunFlowComplete()
                && preferenceManager.getPromosSkippedOnFirstStart()) {
            // Data reduction promo should be temporarily suppressed if the sign in promo is
            // shown to avoid nagging users too much.
            if (!SigninPromoUtil.launchSigninPromoIfNeeded(this)) {
                DataReductionPromoScreen.launchDataReductionPromo(this);
            }
        } else {
            preferenceManager.setPromosSkippedOnFirstStart(true);
        }

        super.finishNativeInitialization();
    } finally {
        TraceEvent.end("ChromeTabbedActivity.finishNativeInitialization");
    }
}
 

/**
 * Determine whether the incognito profile needs to be destroyed as part of startup.  This is
 * only needed on L+ when it is possible to swipe away tasks from Android recents without
 * killing the process.  When this occurs, the normal incognito profile shutdown does not
 * happen, which can leave behind incognito cookies from an existing session.
 */
@SuppressLint("NewApi")
private boolean shouldDestroyIncognitoProfile() {
    if (Build.VERSION.SDK_INT < Build.VERSION_CODES.LOLLIPOP) return false;

    Context context = ContextUtils.getApplicationContext();
    ActivityManager manager =
            (ActivityManager) context.getSystemService(Context.ACTIVITY_SERVICE);
    PackageManager pm = context.getPackageManager();

    Set<Integer> tabbedModeTaskIds = new HashSet<>();
    for (AppTask task : manager.getAppTasks()) {
        RecentTaskInfo info = DocumentUtils.getTaskInfoFromTask(task);
        if (info == null) continue;
        String className = DocumentUtils.getTaskClassName(task, pm);

        if (isTabbedModeClassName(className)) {
            tabbedModeTaskIds.add(info.id);
        }
    }

    if (tabbedModeTaskIds.size() == 0) {
        return Profile.getLastUsedProfile().hasOffTheRecordProfile();
    }

    List<WeakReference<Activity>> activities = ApplicationStatus.getRunningActivities();
    for (int i = 0; i < activities.size(); i++) {
        Activity activity = activities.get(i).get();
        if (activity == null) continue;
        tabbedModeTaskIds.remove(activity.getTaskId());
    }

    // If all tabbed mode tasks listed in Android recents are alive, check to see if
    // any have incognito tabs exist.  If all are alive and no tabs exist, we should ensure that
    // we delete the incognito profile if one is around still.
    if (tabbedModeTaskIds.size() == 0) {
        return TabWindowManager.getInstance().canDestroyIncognitoProfile()
                && Profile.getLastUsedProfile().hasOffTheRecordProfile();
    }

    // In this case, we have tabbed mode activities listed in recents that do not have an
    // active running activity associated with them.  We can not accurately get an incognito
    // tab count as we do not know if any incognito tabs are associated with the yet unrestored
    // tabbed mode.  Thus we do not proactivitely destroy the incognito profile.
    return false;
}
 

/**
 * When STOP button in the media capture notification is clicked, pass the event to native
 * to stop the media capture.
 */
public static void notifyStopped(int tabId) {
    final Tab tab = TabWindowManager.getInstance().getTabById(tabId);
    if (tab != null) nativeNotifyStopped(tab.getWebContents());
}