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Commit 099341fa authored by Lucas Silva's avatar Lucas Silva
Browse files

Allow QuickstepTransitionManager to be overridden 

This allows for custom animations in classes inheriting from
QuickstepLauncher

Bug: 260637266
Test: flashed device and verified animation
Change-Id: I21fa112851e9ce43037151fc4c2fd21e90056712
parent f5f3a809

quickstep/src/com/android/launcher3/QuickstepTransitionManager.java

+28 −22
Original line number Diff line number Diff line
@@ -213,9 +213,9 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener 
    private static final int WIDGET_CROSSFADE_DURATION_MILLIS = 125;



    protected final QuickstepLauncher mLauncher;

    private final DragLayer mDragLayer;

    protected final DragLayer mDragLayer;



    final Handler mHandler;

    protected final Handler mHandler;



    private final float mClosingWindowTransY;

    private final float mMaxShadowRadius;
@@ -1097,9 +1097,18 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener 
            return;

        }

        if (hasControlRemoteAppTransitionPermission()) {

            mWallpaperOpenRunner = createWallpaperOpenRunner(false /* fromUnlock */);



            RemoteAnimationDefinition definition = new RemoteAnimationDefinition();

            addRemoteAnimations(definition);

            mLauncher.registerRemoteAnimations(definition);

        }

    }



    /**

     * Adds remote animations to a {@link RemoteAnimationDefinition}. May be overridden to add

     * additional animations.

     */

    protected void addRemoteAnimations(RemoteAnimationDefinition definition) {

        mWallpaperOpenRunner = createWallpaperOpenRunner(false /* fromUnlock */);

        definition.addRemoteAnimation(WindowManager.TRANSIT_OLD_WALLPAPER_OPEN,

                WindowConfiguration.ACTIVITY_TYPE_STANDARD,

                new RemoteAnimationAdapter(
@@ -1117,9 +1126,6 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener 
                                    true /* startAtFrontOfQueue */),

                            CLOSING_TRANSITION_DURATION_MS, 0 /* statusBarTransitionDelay */));

        }



            mLauncher.registerRemoteAnimations(definition);

        }

    }



    /**
@@ -1163,7 +1169,7 @@ public class QuickstepTransitionManager implements OnDeviceProfileChangeListener 
        SystemUiProxy.INSTANCE.get(mLauncher).setStartingWindowListener(null);

    }



    private void unregisterRemoteAnimations() {

    protected void unregisterRemoteAnimations() {

        if (SEPARATE_RECENTS_ACTIVITY.get()) {

            return;

        }

quickstep/src/com/android/launcher3/uioverrides/QuickstepLauncher.java

+8 −1
Original line number Diff line number Diff line
@@ -238,7 +238,7 @@ public class QuickstepLauncher extends Launcher { 
        mActionsView.updateDimension(getDeviceProfile(), overviewPanel.getLastComputedTaskSize());

        mActionsView.updateVerticalMargin(DisplayController.getNavigationMode(this));



        mAppTransitionManager = new QuickstepTransitionManager(this);

        mAppTransitionManager = buildAppTransitionManager();

        mAppTransitionManager.registerRemoteAnimations();

        mAppTransitionManager.registerRemoteTransitions();
@@ -307,6 +307,13 @@ public class QuickstepLauncher extends Launcher { 
        return mHotseatPredictionController;

    }



    /**

     * Builds the {@link QuickstepTransitionManager} instance to use for managing transitions.

     */

    protected QuickstepTransitionManager buildAppTransitionManager() {

        return new QuickstepTransitionManager(this);

    }



    @Override

    protected QuickstepOnboardingPrefs createOnboardingPrefs(SharedPreferences sharedPrefs) {

        return new QuickstepOnboardingPrefs(this, sharedPrefs);

src/com/android/launcher3/config/FeatureFlags.java

+4 −0
Original line number Diff line number Diff line
@@ -379,6 +379,10 @@ public final class FeatureFlags { 
            "Enable the ability to generate monochromatic icons, if it is not provided by the app"

    );



    public static final BooleanFlag ENABLE_DREAM_TRANSITION = getDebugFlag(

            "ENABLE_DREAM_TRANSITION", true,

            "Enable the launcher transition when the device enters a dream");



    public static final BooleanFlag ENABLE_TASKBAR_EDU_TOOLTIP = getDebugFlag(

            "ENABLE_TASKBAR_EDU_TOOLTIP", true,

            "Enable the tooltip version of the Taskbar education flow.");