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Commit 8bab8fa3 authored by Kevin's avatar Kevin
Browse files

Fallback recents should wait for remote anim ready 

Hook into the remote animation API on the recents view for the
fallback recents code path. This ensures the views are attached before
attempting the layout animation.

Bug: 132112131
Test: Set separate default launcher, go to recents from app, views
animate correctly
Change-Id: Id73f18e5f864e1970f954c7ec633e25e466d832e
parent 8f1ac1ef

go/quickstep/src/com/android/quickstep/AppToOverviewAnimationProvider.java

+29 −0
Original line number Diff line number Diff line
@@ -15,6 +15,7 @@ 
 */

package com.android.quickstep;



import static com.android.launcher3.Utilities.postAsyncCallback;

import static com.android.launcher3.anim.Interpolators.FAST_OUT_SLOW_IN;

import static com.android.quickstep.views.IconRecentsView.REMOTE_APP_TO_OVERVIEW_DURATION;

import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MODE_CLOSING;
@@ -22,12 +23,17 @@ import static com.android.systemui.shared.system.RemoteAnimationTargetCompat.MOD 


import android.animation.AnimatorSet;

import android.animation.ValueAnimator;

import android.app.ActivityOptions;

import android.os.Handler;

import android.util.Log;



import com.android.launcher3.BaseDraggingActivity;

import com.android.launcher3.LauncherAnimationRunner;

import com.android.quickstep.util.RemoteAnimationProvider;

import com.android.quickstep.util.RemoteAnimationTargetSet;

import com.android.quickstep.views.IconRecentsView;

import com.android.systemui.shared.system.ActivityOptionsCompat;

import com.android.systemui.shared.system.RemoteAnimationAdapterCompat;

import com.android.systemui.shared.system.RemoteAnimationTargetCompat;



/**
@@ -139,6 +145,29 @@ final class AppToOverviewAnimationProvider<T extends BaseDraggingActivity> imple 
        return anim;

    }



    @Override

    public ActivityOptions toActivityOptions(Handler handler, long duration) {

        LauncherAnimationRunner runner = new LauncherAnimationRunner(handler,

                false /* startAtFrontOfQueue */) {



            @Override

            public void onCreateAnimation(RemoteAnimationTargetCompat[] targetCompats,

                    AnimationResult result) {

                IconRecentsView recentsView = mRecentsView;

                if (!recentsView.isReadyForRemoteAnim()) {

                    recentsView.setOnReadyForRemoteAnimCallback(() -> postAsyncCallback(handler,

                            () -> onCreateAnimation(targetCompats, result))

                    );

                    return;

                }

                result.setAnimation(createWindowAnimation(targetCompats));

            }

        };

        return ActivityOptionsCompat.makeRemoteAnimation(

                new RemoteAnimationAdapterCompat(runner, duration,

                        0 /* statusBarTransitionDelay */));

    }



    /**

     * Get duration of animation from app to overview.

     *