Merge "Restore strong reference to animation runner" into udc-dev

    private RemoteAnimationProvider mRemoteAnimationProvider;

    // Strong refs to runners which are cleared when the launcher activity is destroyed

    private RemoteAnimationFactory mWallpaperOpenRunner;

    private RemoteAnimationFactory mAppLaunchRunner;

    private RemoteAnimationFactory mKeyguardGoingAwayRunner;

    private RemoteAnimationFactory mWallpaperOpenTransitionRunner;

        boolean fromRecents = isLaunchingFromRecents(v, null /* targets */);

        RunnableList onEndCallback = new RunnableList();

        RemoteAnimationFactory delegateRunner = new AppLaunchAnimationRunner(v, onEndCallback);

        mAppLaunchRunner = new AppLaunchAnimationRunner(v, onEndCallback);

        ItemInfo tag = (ItemInfo) v.getTag();

        if (tag != null && tag.shouldUseBackgroundAnimation()) {

            ContainerAnimationRunner containerAnimationRunner =

                    ContainerAnimationRunner.from(v, mStartingWindowListener, onEndCallback);

            if (containerAnimationRunner != null) {

                delegateRunner = containerAnimationRunner;

                mAppLaunchRunner = containerAnimationRunner;

            }

        }

        RemoteAnimationRunnerCompat runner = new LauncherAnimationRunner(

                mHandler, delegateRunner, true /* startAtFrontOfQueue */);

                mHandler, mAppLaunchRunner, true /* startAtFrontOfQueue */);

        // Note that this duration is a guess as we do not know if the animation will be a

        // recents launch or not for sure until we know the opening app targets.

            // Also clear strong references to the runners registered with the remote animation

            // definition so we don't have to wait for the system gc

            mWallpaperOpenRunner = null;

            mAppLaunchRunner = null;

            mKeyguardGoingAwayRunner = null;

        }

    }