Merge "Remove obsolete cancel recents animation logic" into tm-qpr-dev

import android.content.Intent;

import android.graphics.PointF;

import android.os.Build;

import android.os.Handler;

import android.os.Looper;

import android.util.Log;

import android.view.MotionEvent;

import android.view.VelocityTracker;

import com.android.launcher3.util.TraceHelper;

import com.android.quickstep.AbsSwipeUpHandler;

import com.android.quickstep.AbsSwipeUpHandler.Factory;

import com.android.quickstep.BaseActivityInterface;

import com.android.quickstep.GestureState;

import com.android.quickstep.InputConsumer;

import com.android.quickstep.RecentsAnimationCallbacks;

import com.android.quickstep.util.CachedEventDispatcher;

import com.android.quickstep.util.MotionPauseDetector;

import com.android.quickstep.util.NavBarPosition;

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

import com.android.systemui.shared.system.InputChannelCompat.InputEventReceiver;

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

    private final CachedEventDispatcher mRecentsViewDispatcher = new CachedEventDispatcher();

    private final InputMonitorCompat mInputMonitorCompat;

    private final InputEventReceiver mInputEventReceiver;

    private final BaseActivityInterface mActivityInterface;

    private final AbsSwipeUpHandler.Factory mHandlerFactory;

    // Might be displacement in X or Y, depending on the direction we are swiping from the nav bar.

    private float mStartDisplacement;

    private Handler mMainThreadHandler;

    private Runnable mCancelRecentsAnimationRunnable = () -> {

        ActivityManagerWrapper.getInstance().cancelRecentsAnimation(

                true /* restoreHomeStackPosition */);

    };

    public OtherActivityInputConsumer(Context base, RecentsAnimationDeviceState deviceState,

            TaskAnimationManager taskAnimationManager, GestureState gestureState,

            boolean isDeferredDownTarget, Consumer<OtherActivityInputConsumer> onCompleteCallback,

        mNavBarPosition = mDeviceState.getNavBarPosition();

        mTaskAnimationManager = taskAnimationManager;

        mGestureState = gestureState;

        mMainThreadHandler = new Handler(Looper.getMainLooper());

        mHandlerFactory = handlerFactory;

        mActivityInterface = mGestureState.getActivityInterface();

        mMotionPauseDetector = new MotionPauseDetector(base, false,

                mNavBarPosition.isLeftEdge() || mNavBarPosition.isRightEdge()

            }

            onConsumerAboutToBeSwitched();

            onInteractionGestureFinished();

            // Cancel the recents animation if SysUI happens to handle UP before we have a chance

            // to start the recents animation. In addition, workaround for b/126336729 by delaying

            // the cancel of the animation for a period, in case SysUI is slow to handle UP and we

            // handle DOWN & UP and move the home stack before SysUI can start the activity

            mMainThreadHandler.removeCallbacks(mCancelRecentsAnimationRunnable);

            mMainThreadHandler.postDelayed(mCancelRecentsAnimationRunnable, 100);

        }

        cleanupAfterGesture();

        TraceHelper.INSTANCE.endSection(traceToken);

    @Override

    public void onConsumerAboutToBeSwitched() {

        Preconditions.assertUIThread();

        mMainThreadHandler.removeCallbacks(mCancelRecentsAnimationRunnable);

        if (mInteractionHandler != null) {

            // The consumer is being switched while we are active. Set up the shared state to be

            // used by the next animation