Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 4e4fd0f7 authored by Winson Chung's avatar Winson Chung Committed by android-build-merger
Browse files

am e405e59e: Merge "Fixing major regressions in Recents with multi-user. (Bug... 

am e405e59e: Merge "Fixing major regressions in Recents with multi-user. (Bug 18574950)" into lmp-mr1-dev
automerge: b4854456

* commit 'b4854456':
  Fixing major regressions in Recents with multi-user. (Bug 18574950)
parents 23172c70 b4854456

packages/SystemUI/AndroidManifest.xml

+12 −0
Original line number Diff line number Diff line
@@ -197,6 +197,7 @@ 
        <!-- Alternate Recents -->

        <activity android:name=".recents.RecentsActivity"

                  android:label="@string/accessibility_desc_recent_apps"

                  android:exported="false"

                  android:launchMode="singleInstance"

                  android:excludeFromRecents="true"

                  android:stateNotNeeded="true"
@@ -207,6 +208,17 @@ 
            </intent-filter>

        </activity>



        <receiver android:name=".recents.RecentsUserEventProxyReceiver"

                  android:exported="false">

            <intent-filter>

                <action android:name="com.android.systemui.recents.action.SHOW_RECENTS_FOR_USER" />

                <action android:name="com.android.systemui.recents.action.HIDE_RECENTS_FOR_USER" />

                <action android:name="com.android.systemui.recents.action.TOGGLE_RECENTS_FOR_USER" />

                <action android:name="com.android.systemui.recents.action.PRELOAD_RECENTS_FOR_USER" />

                <action android:name="com.android.systemui.recents.action.CONFIG_CHANGED_FOR_USER" />

            </intent-filter>

        </receiver>



        <!-- started from UsbDeviceSettingsManager -->

        <activity android:name=".usb.UsbConfirmActivity"

            android:exported="true"

packages/SystemUI/src/com/android/systemui/recent/Recents.java

+29 −15
Original line number Diff line number Diff line
@@ -18,6 +18,7 @@ package com.android.systemui.recent; 


import android.app.ActivityOptions;

import android.content.ActivityNotFoundException;

import android.content.Context;

import android.content.Intent;

import android.content.res.Configuration;

import android.content.res.Resources;
@@ -44,16 +45,29 @@ public class Recents extends SystemUI implements RecentsComponent { 


    // Which recents to use

    boolean mUseAlternateRecents = true;

    AlternateRecentsComponent mAlternateRecents;

    boolean mBootCompleted = false;

    static AlternateRecentsComponent sAlternateRecents;



    /** Returns the Recents component, creating a new one in-process if necessary. */

    public static AlternateRecentsComponent getRecentsComponent(Context context,

            boolean forceInitialize) {

        if (sAlternateRecents == null) {

            sAlternateRecents = new AlternateRecentsComponent(context);

            if (forceInitialize) {

                sAlternateRecents.onStart();

                sAlternateRecents.onBootCompleted();

            }

        }

        return sAlternateRecents;

    }



    @Override

    public void start() {

        if (mUseAlternateRecents) {

            if (mAlternateRecents == null) {

                mAlternateRecents = new AlternateRecentsComponent(mContext);

            if (sAlternateRecents == null) {

                sAlternateRecents = getRecentsComponent(mContext, false);

            }

            mAlternateRecents.onStart();

            sAlternateRecents.onStart();

        }



        putComponent(RecentsComponent.class, this);
@@ -62,8 +76,8 @@ public class Recents extends SystemUI implements RecentsComponent { 
    @Override

    protected void onBootCompleted() {

        if (mUseAlternateRecents) {

            if (mAlternateRecents != null) {

                mAlternateRecents.onBootCompleted();

            if (sAlternateRecents != null) {

                sAlternateRecents.onBootCompleted();

            }

        }

        mBootCompleted = true;
@@ -72,14 +86,14 @@ public class Recents extends SystemUI implements RecentsComponent { 
    @Override

    public void showRecents(boolean triggeredFromAltTab, View statusBarView) {

        if (mUseAlternateRecents) {

            mAlternateRecents.onShowRecents(triggeredFromAltTab, statusBarView);

            sAlternateRecents.onShowRecents(triggeredFromAltTab);

        }

    }



    @Override

    public void hideRecents(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) {

        if (mUseAlternateRecents) {

            mAlternateRecents.onHideRecents(triggeredFromAltTab, triggeredFromHomeKey);

            sAlternateRecents.onHideRecents(triggeredFromAltTab, triggeredFromHomeKey);

        } else {

            Intent intent = new Intent(RecentsActivity.CLOSE_RECENTS_INTENT);

            intent.setPackage("com.android.systemui");
@@ -93,7 +107,7 @@ public class Recents extends SystemUI implements RecentsComponent { 
    public void toggleRecents(Display display, int layoutDirection, View statusBarView) {

        if (mUseAlternateRecents) {

            // Launch the alternate recents if required

            mAlternateRecents.onToggleRecents(statusBarView);

            sAlternateRecents.onToggleRecents();

            return;

        }
@@ -241,14 +255,14 @@ public class Recents extends SystemUI implements RecentsComponent { 
    @Override

    protected void onConfigurationChanged(Configuration newConfig) {

        if (mUseAlternateRecents) {

            mAlternateRecents.onConfigurationChanged(newConfig);

            sAlternateRecents.onConfigurationChanged(newConfig);

        }

    }



    @Override

    public void preloadRecents() {

        if (mUseAlternateRecents) {

            mAlternateRecents.onPreloadRecents();

            sAlternateRecents.onPreloadRecents();

        } else {

            Intent intent = new Intent(RecentsActivity.PRELOAD_INTENT);

            intent.setClassName("com.android.systemui",
@@ -262,7 +276,7 @@ public class Recents extends SystemUI implements RecentsComponent { 
    @Override

    public void cancelPreloadingRecents() {

        if (mUseAlternateRecents) {

            mAlternateRecents.onCancelPreloadingRecents();

            sAlternateRecents.onCancelPreloadingRecents();

        } else {

            Intent intent = new Intent(RecentsActivity.CANCEL_PRELOAD_INTENT);

            intent.setClassName("com.android.systemui",
@@ -276,21 +290,21 @@ public class Recents extends SystemUI implements RecentsComponent { 
    @Override

    public void showNextAffiliatedTask() {

        if (mUseAlternateRecents) {

            mAlternateRecents.onShowNextAffiliatedTask();

            sAlternateRecents.onShowNextAffiliatedTask();

        }

    }



    @Override

    public void showPrevAffiliatedTask() {

        if (mUseAlternateRecents) {

            mAlternateRecents.onShowPrevAffiliatedTask();

            sAlternateRecents.onShowPrevAffiliatedTask();

        }

    }



    @Override

    public void setCallback(Callbacks cb) {

        if (mUseAlternateRecents) {

            mAlternateRecents.setRecentsComponentCallback(cb);

            sAlternateRecents.setRecentsComponentCallback(cb);

        }

    }

packages/SystemUI/src/com/android/systemui/recents/AlternateRecentsComponent.java

+172 −45
Original line number Diff line number Diff line
@@ -27,6 +27,7 @@ import android.content.BroadcastReceiver; 
import android.content.ComponentName;

import android.content.Context;

import android.content.Intent;

import android.content.IntentFilter;

import android.content.res.Configuration;

import android.content.res.Resources;

import android.graphics.Bitmap;
@@ -38,7 +39,6 @@ import android.os.UserHandle; 
import android.util.Pair;

import android.view.LayoutInflater;

import android.view.View;



import com.android.systemui.R;

import com.android.systemui.RecentsComponent;

import com.android.systemui.recents.misc.Console;
@@ -57,12 +57,27 @@ import java.util.ArrayList; 
import java.util.List;

import java.util.concurrent.atomic.AtomicBoolean;



/**

 * Annotation for a method that is only called from the primary user's SystemUI process and will be

 * proxied to the current user.

 */

@interface ProxyFromPrimaryToCurrentUser {}

/**

 * Annotation for a method that may be called from any user's SystemUI process and will be proxied

 * to the primary user.

 */

@interface ProxyFromAnyToPrimaryUser {}



/** A proxy implementation for the recents component */

public class AlternateRecentsComponent implements ActivityOptions.OnAnimationStartedListener {



    final public static String EXTRA_TRIGGERED_FROM_ALT_TAB = "recents.triggeredFromAltTab";

    final public static String EXTRA_TRIGGERED_FROM_HOME_KEY = "recents.triggeredFromHomeKey";

    final public static String EXTRA_TRIGGERED_FROM_ALT_TAB = "triggeredFromAltTab";

    final public static String EXTRA_TRIGGERED_FROM_HOME_KEY = "triggeredFromHomeKey";

    final public static String EXTRA_RECENTS_VISIBILITY = "recentsVisibility";



    // Owner proxy events

    final public static String ACTION_PROXY_NOTIFY_RECENTS_VISIBLITY_TO_OWNER =

            "action_notify_recents_visibility_change";



    final public static String ACTION_START_ENTER_ANIMATION = "action_start_enter_animation";

    final public static String ACTION_TOGGLE_RECENTS_ACTIVITY = "action_toggle_recents_activity";
@@ -78,9 +93,22 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
     * An implementation of ITaskStackListener, that allows us to listen for changes to the system

     * task stacks and update recents accordingly.

     */

    class TaskStackListenerImpl extends ITaskStackListener.Stub {

    class TaskStackListenerImpl extends ITaskStackListener.Stub implements Runnable {

        Handler mHandler;



        public TaskStackListenerImpl(Handler handler) {

            mHandler = handler;

        }



        @Override

        public void onTaskStackChanged() {

            // Debounce any task stack changes

            mHandler.removeCallbacks(this);

            mHandler.post(this);

        }



        /** Preloads the next task */

        public void run() {

            RecentsConfiguration config = RecentsConfiguration.getInstance();

            if (config.svelteLevel == RecentsConfiguration.SVELTE_NONE) {

                // Load the next task only if we aren't svelte
@@ -96,6 +124,20 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        }

    }



    /**

     * A proxy for Recents events which happens strictly for the owner.

     */

    class RecentsOwnerEventProxyReceiver extends BroadcastReceiver {

        @Override

        public void onReceive(Context context, Intent intent) {

            switch (intent.getAction()) {

                case ACTION_PROXY_NOTIFY_RECENTS_VISIBLITY_TO_OWNER:

                    visibilityChanged(intent.getBooleanExtra(EXTRA_RECENTS_VISIBILITY, false));

                    break;

            }

        }

    }



    static RecentsComponent.Callbacks sRecentsComponentCallbacks;

    static RecentsTaskLoadPlan sInstanceLoadPlan;
@@ -104,6 +146,7 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
    SystemServicesProxy mSystemServicesProxy;

    Handler mHandler;

    TaskStackListenerImpl mTaskStackListener;

    RecentsOwnerEventProxyReceiver mProxyBroadcastReceiver;

    boolean mBootCompleted;

    boolean mStartAnimationTriggered;

    boolean mCanReuseTaskStackViews = true;
@@ -123,7 +166,6 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
    TaskStackView mDummyStackView;



    // Variables to keep track of if we need to start recents after binding

    View mStatusBarView;

    boolean mTriggeredFromAltTab;

    long mLastToggleTime;
@@ -136,30 +178,37 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        mTaskStackBounds = new Rect();



        // Register the task stack listener

        mTaskStackListener = new TaskStackListenerImpl();

        mTaskStackListener = new TaskStackListenerImpl(mHandler);

        mSystemServicesProxy.registerTaskStackListener(mTaskStackListener);



        // Only the owner has the callback to update the SysUI visibility flags, so all non-owner

        // instances of AlternateRecentsComponent needs to notify the owner when the visibility

        // changes.

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            mProxyBroadcastReceiver = new RecentsOwnerEventProxyReceiver();

            IntentFilter filter = new IntentFilter();

            filter.addAction(AlternateRecentsComponent.ACTION_PROXY_NOTIFY_RECENTS_VISIBLITY_TO_OWNER);

            mContext.registerReceiverAsUser(mProxyBroadcastReceiver, UserHandle.CURRENT, filter,

                    null, mHandler);

        }

    }



    /** Creates a new broadcast intent */

    static Intent createLocalBroadcastIntent(Context context, String action) {

        Intent intent = new Intent(action);

        intent.setPackage(context.getPackageName());

        intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT |

                Intent.FLAG_RECEIVER_FOREGROUND);

        return intent;

    }



    /** Initializes the Recents. */

    @ProxyFromPrimaryToCurrentUser

    public void onStart() {

        // Initialize some static datastructures

        TaskStackViewLayoutAlgorithm.initializeCurve();

        // Load the header bar layout

        reloadHeaderBarLayout();

        // Try and pre-emptively bind the search widget on startup to ensure that we

        // have the right thumbnail bounds to animate to.

        if (Constants.DebugFlags.App.EnableSearchLayout) {

            // If there is no id, then bind a new search app widget

            if (mConfig.searchBarAppWidgetId < 0) {

                AppWidgetHost host = new RecentsAppWidgetHost(mContext,

                        Constants.Values.App.AppWidgetHostId);

                Pair<Integer, AppWidgetProviderInfo> widgetInfo =

                        mSystemServicesProxy.bindSearchAppWidget(host);

                if (widgetInfo != null) {

                    // Save the app widget id into the settings

                    mConfig.updateSearchBarAppWidgetId(mContext, widgetInfo.first);

                }

            }

        }

        reloadHeaderBarLayout(true);



        // When we start, preload the data associated with the previous recent tasks.

        // We can use a new plan since the caches will be the same.
@@ -177,9 +226,19 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        mBootCompleted = true;

    }



    /** Shows the recents */

    public void onShowRecents(boolean triggeredFromAltTab, View statusBarView) {

        mStatusBarView = statusBarView;

    /** Shows the Recents. */

    @ProxyFromPrimaryToCurrentUser

    public void onShowRecents(boolean triggeredFromAltTab) {

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            showRecents(triggeredFromAltTab);

        } else {

            Intent intent = createLocalBroadcastIntent(mContext,

                    RecentsUserEventProxyReceiver.ACTION_PROXY_SHOW_RECENTS_TO_USER);

            intent.putExtra(EXTRA_TRIGGERED_FROM_ALT_TAB, triggeredFromAltTab);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

        }

    }

    void showRecents(boolean triggeredFromAltTab) {

        mTriggeredFromAltTab = triggeredFromAltTab;



        try {
@@ -189,16 +248,25 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        }

    }



    /** Hides the recents */

    /** Hides the Recents. */

    @ProxyFromPrimaryToCurrentUser

    public void onHideRecents(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) {

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            hideRecents(triggeredFromAltTab, triggeredFromHomeKey);

        } else {

            Intent intent = createLocalBroadcastIntent(mContext,

                    RecentsUserEventProxyReceiver.ACTION_PROXY_HIDE_RECENTS_TO_USER);

            intent.putExtra(EXTRA_TRIGGERED_FROM_ALT_TAB, triggeredFromAltTab);

            intent.putExtra(EXTRA_TRIGGERED_FROM_HOME_KEY, triggeredFromHomeKey);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

        }

    }

    void hideRecents(boolean triggeredFromAltTab, boolean triggeredFromHomeKey) {

        if (mBootCompleted) {

            ActivityManager.RunningTaskInfo topTask = getTopMostTask();

            if (topTask != null && isRecentsTopMost(topTask, null)) {

                // Notify recents to hide itself

                Intent intent = new Intent(ACTION_HIDE_RECENTS_ACTIVITY);

                intent.setPackage(mContext.getPackageName());

                intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT |

                        Intent.FLAG_RECEIVER_FOREGROUND);

                Intent intent = createLocalBroadcastIntent(mContext, ACTION_HIDE_RECENTS_ACTIVITY);

                intent.putExtra(EXTRA_TRIGGERED_FROM_ALT_TAB, triggeredFromAltTab);

                intent.putExtra(EXTRA_TRIGGERED_FROM_HOME_KEY, triggeredFromHomeKey);

                mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);
@@ -206,9 +274,18 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        }

    }



    /** Toggles the alternate recents activity */

    public void onToggleRecents(View statusBarView) {

        mStatusBarView = statusBarView;

    /** Toggles the Recents activity. */

    @ProxyFromPrimaryToCurrentUser

    public void onToggleRecents() {

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            toggleRecents();

        } else {

            Intent intent = createLocalBroadcastIntent(mContext,

                    RecentsUserEventProxyReceiver.ACTION_PROXY_TOGGLE_RECENTS_TO_USER);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

        }

    }

    void toggleRecents() {

        mTriggeredFromAltTab = false;



        try {
@@ -218,7 +295,18 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        }

    }



    /** Preloads info for the Recents activity. */

    @ProxyFromPrimaryToCurrentUser

    public void onPreloadRecents() {

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            preloadRecents();

        } else {

            Intent intent = createLocalBroadcastIntent(mContext,

                    RecentsUserEventProxyReceiver.ACTION_PROXY_PRELOAD_RECENTS_TO_USER);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

        }

    }

    void preloadRecents() {

        // Preload only the raw task list into a new load plan (which will be consumed by the

        // RecentsActivity)

        RecentsTaskLoader loader = RecentsTaskLoader.getInstance();
@@ -309,15 +397,26 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        showRelativeAffiliatedTask(false);

    }



    /** Updates on configuration change. */

    @ProxyFromPrimaryToCurrentUser

    public void onConfigurationChanged(Configuration newConfig) {

        if (mSystemServicesProxy.isForegroundUserOwner()) {

            configurationChanged();

        } else {

            Intent intent = createLocalBroadcastIntent(mContext,

                    RecentsUserEventProxyReceiver.ACTION_PROXY_CONFIG_CHANGE_TO_USER);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

        }

    }

    void configurationChanged() {

        // Don't reuse task stack views if the configuration changes

        mCanReuseTaskStackViews = false;

        // Reload the header bar layout

        reloadHeaderBarLayout();

        reloadHeaderBarLayout(false);

    }



    /** Prepares the header bar layout. */

    void reloadHeaderBarLayout() {

    void reloadHeaderBarLayout(boolean reloadWidget) {

        Resources res = mContext.getResources();

        mWindowRect = mSystemServicesProxy.getWindowRect();

        mStatusBarHeight = res.getDimensionPixelSize(com.android.internal.R.dimen.status_bar_height);
@@ -325,6 +424,10 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        mNavBarWidth = res.getDimensionPixelSize(com.android.internal.R.dimen.navigation_bar_width);

        mConfig = RecentsConfiguration.reinitialize(mContext, mSystemServicesProxy);

        mConfig.updateOnConfigurationChange();

        if (reloadWidget) {

            // Reload the widget id before we get the task stack bounds

            reloadSearchBarAppWidget(mContext, mSystemServicesProxy);

        }

        mConfig.getTaskStackBounds(mWindowRect.width(), mWindowRect.height(), mStatusBarHeight,

                (mConfig.hasTransposedNavBar ? mNavBarWidth : 0), mTaskStackBounds);

        if (mConfig.isLandscape && mConfig.hasTransposedNavBar) {
@@ -350,6 +453,24 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        mHeaderBar.layout(0, 0, taskViewSize.width(), taskBarHeight);

    }



    /** Prepares the search bar app widget */

    void reloadSearchBarAppWidget(Context context, SystemServicesProxy ssp) {

        // Try and pre-emptively bind the search widget on startup to ensure that we

        // have the right thumbnail bounds to animate to.

        if (Constants.DebugFlags.App.EnableSearchLayout) {

            // If there is no id, then bind a new search app widget

            if (mConfig.searchBarAppWidgetId < 0) {

                AppWidgetHost host = new RecentsAppWidgetHost(context,

                        Constants.Values.App.AppWidgetHostId);

                Pair<Integer, AppWidgetProviderInfo> widgetInfo = ssp.bindSearchAppWidget(host);

                if (widgetInfo != null) {

                    // Save the app widget id into the settings

                    mConfig.updateSearchBarAppWidgetId(context, widgetInfo.first);

                }

            }

        }

    }



    /** Gets the top task. */

    ActivityManager.RunningTaskInfo getTopMostTask() {

        SystemServicesProxy ssp = mSystemServicesProxy;
@@ -397,10 +518,7 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
        AtomicBoolean isTopTaskHome = new AtomicBoolean(true);

        if (topTask != null && isRecentsTopMost(topTask, isTopTaskHome)) {

            // Notify recents to toggle itself

            Intent intent = new Intent(ACTION_TOGGLE_RECENTS_ACTIVITY);

            intent.setPackage(mContext.getPackageName());

            intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT |

                    Intent.FLAG_RECEIVER_FOREGROUND);

            Intent intent = createLocalBroadcastIntent(mContext, ACTION_TOGGLE_RECENTS_ACTIVITY);

            mContext.sendBroadcastAsUser(intent, UserHandle.CURRENT);

            mLastToggleTime = SystemClock.elapsedRealtime();

            return;
@@ -474,7 +592,7 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
            }



            mStartAnimationTriggered = false;

            return ActivityOptions.makeThumbnailAspectScaleDownAnimation(mStatusBarView,

            return ActivityOptions.makeThumbnailAspectScaleDownAnimation(mDummyStackView,

                    thumbnail, toTaskRect.left, toTaskRect.top, toTaskRect.width(),

                    toTaskRect.height(), this);

        }
@@ -623,7 +741,19 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
    }



    /** Notifies the callbacks that the visibility of Recents has changed. */

    public static void notifyVisibilityChanged(boolean visible) {

    @ProxyFromAnyToPrimaryUser

    public static void notifyVisibilityChanged(Context context, SystemServicesProxy ssp,

            boolean visible) {

        if (ssp.isForegroundUserOwner()) {

            visibilityChanged(visible);

        } else {

            Intent intent = createLocalBroadcastIntent(context,

                    ACTION_PROXY_NOTIFY_RECENTS_VISIBLITY_TO_OWNER);

            intent.putExtra(EXTRA_RECENTS_VISIBILITY, visible);

            context.sendBroadcastAsUser(intent, UserHandle.OWNER);

        }

    }

    static void visibilityChanged(boolean visible) {

        if (sRecentsComponentCallbacks != null) {

            sRecentsComponentCallbacks.onVisibilityChanged(visible);

        }
@@ -667,10 +797,7 @@ public class AlternateRecentsComponent implements ActivityOptions.OnAnimationSta 
            };



            // Send the broadcast to notify Recents that the animation has started

            Intent intent = new Intent(ACTION_START_ENTER_ANIMATION);

            intent.setPackage(mContext.getPackageName());

            intent.addFlags(Intent.FLAG_RECEIVER_REGISTERED_ONLY_BEFORE_BOOT |

                    Intent.FLAG_RECEIVER_FOREGROUND);

            Intent intent = createLocalBroadcastIntent(mContext, ACTION_START_ENTER_ANIMATION);

            mContext.sendOrderedBroadcastAsUser(intent, UserHandle.CURRENT, null,

                    fallbackReceiver, null, Activity.RESULT_CANCELED, null, null);

        }

packages/SystemUI/src/com/android/systemui/recents/RecentsActivity.java

+8 −4
Original line number Diff line number Diff line
@@ -434,7 +434,9 @@ public class RecentsActivity extends Activity implements RecentsView.RecentsView 
    protected void onStart() {

        super.onStart();

        mVisible = true;

        AlternateRecentsComponent.notifyVisibilityChanged(true);

        RecentsTaskLoader loader = RecentsTaskLoader.getInstance();

        SystemServicesProxy ssp = loader.getSystemServicesProxy();

        AlternateRecentsComponent.notifyVisibilityChanged(this, ssp, true);



        // Register the broadcast receiver to handle messages from our service

        IntentFilter filter = new IntentFilter();
@@ -444,7 +446,7 @@ public class RecentsActivity extends Activity implements RecentsView.RecentsView 
        registerReceiver(mServiceBroadcastReceiver, filter);



        // Register any broadcast receivers for the task loader

        RecentsTaskLoader.getInstance().registerReceivers(this, mRecentsView);

        loader.registerReceivers(this, mRecentsView);



        // Update the recent tasks

        updateRecentsTasks(getIntent());
@@ -454,7 +456,9 @@ public class RecentsActivity extends Activity implements RecentsView.RecentsView 
    protected void onStop() {

        super.onStop();

        mVisible = false;

        AlternateRecentsComponent.notifyVisibilityChanged(false);

        RecentsTaskLoader loader = RecentsTaskLoader.getInstance();

        SystemServicesProxy ssp = loader.getSystemServicesProxy();

        AlternateRecentsComponent.notifyVisibilityChanged(this, ssp, false);



        // Notify the views that we are no longer visible

        mRecentsView.onRecentsHidden();
@@ -463,7 +467,7 @@ public class RecentsActivity extends Activity implements RecentsView.RecentsView 
        unregisterReceiver(mServiceBroadcastReceiver);



        // Unregister any broadcast receivers for the task loader

        RecentsTaskLoader.getInstance().unregisterReceivers();

        loader.unregisterReceivers();

    }



    @Override

packages/SystemUI/src/com/android/systemui/recents/RecentsUserEventProxyReceiver.java

0 → 100644
+70 −0

File added.

Preview size limit exceeded, changes collapsed.