Merge "Fix NPE when consuming snapshots for recent animation" into sc-v2-dev am: f6086e74

import static com.android.launcher3.logging.StatsLogManager.LAUNCHER_STATE_OVERVIEW;

import static com.android.quickstep.MultiStateCallback.DEBUG_STATES;

import android.annotation.Nullable;

import android.annotation.TargetApi;

import android.app.ActivityManager;

import android.content.Intent;

     * while STATE_RECENTS_ANIMATION_CANCELED state is being set, and the caller is responsible for

     * calling {@link RecentsAnimationController#cleanupScreenshot()}.

     */

    @Nullable

    HashMap<Integer, ThumbnailData> consumeRecentsAnimationCanceledSnapshot() {

        if (mRecentsAnimationCanceledSnapshots != null) {

            HashMap<Integer, ThumbnailData> data =

                    new HashMap<Integer, ThumbnailData>(mRecentsAnimationCanceledSnapshots);

            mRecentsAnimationCanceledSnapshots = null;

            return data;

        }

        return null;

    }

    void setSwipeUpStartTimeMs(long uptimeMs) {

        mSwipeUpStartTimeMs = uptimeMs;