Merge "Allow TaskFragmentOrganizer to set remote animation" into sc-v2-dev (9541f4a4) · Commits · e / os / android_frameworks_base

core/java/android/window/ITaskFragmentOrganizerController.aidl

+14 −0

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@

		package android.window;

		import android.view.RemoteAnimationDefinition;
		import android.window.ITaskFragmentOrganizer;

		/** @hide */
		@@ -30,4 +31,17 @@ interface ITaskFragmentOrganizerController {
		* Unregisters a previously registered TaskFragmentOrganizer.
		*/
		void unregisterOrganizer(in ITaskFragmentOrganizer organizer);

		/**
		* Registers remote animations per transition type for the organizer. It will override the
		* animations if the transition only contains windows that belong to the organized
		* TaskFragments.
		*/
		void registerRemoteAnimations(in ITaskFragmentOrganizer organizer,
		in RemoteAnimationDefinition definition);

		/**
		* Unregisters remote animations per transition type for the organizer.
		*/
		void unregisterRemoteAnimations(in ITaskFragmentOrganizer organizer);
		}

core/java/android/window/TaskFragmentOrganizer.java

+29 −0

Original line number	Diff line number	Diff line
		@@ -23,6 +23,7 @@ import android.content.res.Configuration;
		import android.os.Bundle;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.view.RemoteAnimationDefinition;

		import java.util.concurrent.Executor;

		@@ -90,6 +91,34 @@ public class TaskFragmentOrganizer extends WindowOrganizer {
		}
		}

		/**
		* Registers remote animations per transition type for the organizer. It will override the
		* animations if the transition only contains windows that belong to the organized
		* TaskFragments.
		* @hide
		*/
		@CallSuper
		public void registerRemoteAnimations(@NonNull RemoteAnimationDefinition definition) {
		try {
		getController().registerRemoteAnimations(mInterface, definition);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/**
		* Unregisters remote animations per transition type for the organizer.
		* @hide
		*/
		@CallSuper
		public void unregisterRemoteAnimations() {
		try {
		getController().unregisterRemoteAnimations(mInterface);
		} catch (RemoteException e) {
		throw e.rethrowFromSystemServer();
		}
		}

		/** Called when a TaskFragment is created and organized by this organizer. */
		public void onTaskFragmentAppeared(
		@NonNull TaskFragmentAppearedInfo taskFragmentAppearedInfo) {}

data/etc/services.core.protolog.json

+18 −0

Original line number	Diff line number	Diff line
		@@ -1261,6 +1261,12 @@
		"group": "WM_DEBUG_WINDOW_TRANSITIONS",
		"at": "com\/android\/server\/wm\/Transition.java"
		},
		"-702650156": {
		"message": "Override with TaskFragment remote animation for transit=%s",
		"level": "VERBOSE",
		"group": "WM_DEBUG_APP_TRANSITIONS",
		"at": "com\/android\/server\/wm\/AppTransitionController.java"
		},
		"-701167286": {
		"message": "applyAnimation: transit=%s, enter=%b, wc=%s",
		"level": "VERBOSE",
		@@ -1789,6 +1795,12 @@
		"group": "WM_DEBUG_STATES",
		"at": "com\/android\/server\/wm\/TaskFragment.java"
		},
		"-70719599": {
		"message": "Unregister remote animations for organizer=%s uid=%d pid=%d",
		"level": "VERBOSE",
		"group": "WM_DEBUG_WINDOW_ORGANIZER",
		"at": "com\/android\/server\/wm\/TaskFragmentOrganizerController.java"
		},
		"-55185509": {
		"message": "setFocusedTask: taskId=%d touchedActivity=%s",
		"level": "DEBUG",
		@@ -2941,6 +2953,12 @@
		"group": "WM_ERROR",
		"at": "com\/android\/server\/wm\/WindowManagerService.java"
		},
		"1210037962": {
		"message": "Register remote animations for organizer=%s uid=%d pid=%d",
		"level": "VERBOSE",
		"group": "WM_DEBUG_WINDOW_ORGANIZER",
		"at": "com\/android\/server\/wm\/TaskFragmentOrganizerController.java"
		},
		"1219600119": {
		"message": "addWindow: win=%s Callers=%s",
		"level": "DEBUG",

services/core/java/com/android/server/wm/ActivityRecord.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -2595,6 +2595,13 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		return task != null ? task.getOrganizedTask() : null;
		}

		/** Returns the organized parent {@link TaskFragment}. */
		@Nullable
		TaskFragment getOrganizedTaskFragment() {
		final TaskFragment parent = getTaskFragment();
		return parent != null ? parent.getOrganizedTaskFragment() : null;
		}

		@Override
		@Nullable
		TaskDisplayArea getDisplayArea() {

services/core/java/com/android/server/wm/AppTransitionController.java

+65 −3

Original line number	Diff line number	Diff line
		@@ -86,6 +86,7 @@ import android.view.WindowManager.TransitionFlags;
		import android.view.WindowManager.TransitionOldType;
		import android.view.WindowManager.TransitionType;
		import android.view.animation.Animation;
		import android.window.ITaskFragmentOrganizer;

		import com.android.internal.annotations.VisibleForTesting;
		import com.android.internal.protolog.common.ProtoLog;
		@@ -233,7 +234,11 @@ public class AppTransitionController {
		final ActivityRecord topChangingApp =
		getTopApp(mDisplayContent.mChangingContainers, false /* ignoreHidden */);
		final WindowManager.LayoutParams animLp = getAnimLp(animLpActivity);

		// Check if there is any override
		if (!overrideWithTaskFragmentRemoteAnimation(transit, activityTypes)) {
		overrideWithRemoteAnimationIfSet(animLpActivity, transit, activityTypes);
		}

		final boolean voiceInteraction = containsVoiceInteraction(mDisplayContent.mOpeningApps)
		\|\| containsVoiceInteraction(mDisplayContent.mOpeningApps);
		@@ -483,6 +488,7 @@ public class AppTransitionController {
		return TYPE_NONE;
		}

		@Nullable
		private static WindowManager.LayoutParams getAnimLp(ActivityRecord activity) {
		final WindowState mainWindow = activity != null ? activity.findMainWindow() : null;
		return mainWindow != null ? mainWindow.mAttrs : null;
		@@ -505,6 +511,61 @@ public class AppTransitionController {
		: null;
		}

		/**
		* Overrides the pending transition with the remote animation defined by the
		* {@link ITaskFragmentOrganizer} if all windows in the transition are children of
		* {@link TaskFragment} that are organized by the same organizer.
		*
		* @return {@code true} if the transition is overridden.
		*/
		@VisibleForTesting
		boolean overrideWithTaskFragmentRemoteAnimation(@TransitionOldType int transit,
		ArraySet<Integer> activityTypes) {
		final ArrayList<WindowContainer> allWindows = new ArrayList<>();
		allWindows.addAll(mDisplayContent.mClosingApps);
		allWindows.addAll(mDisplayContent.mOpeningApps);
		allWindows.addAll(mDisplayContent.mChangingContainers);

		// Find the common TaskFragmentOrganizer of all windows.
		ITaskFragmentOrganizer organizer = null;
		for (int i = allWindows.size() - 1; i >= 0; i--) {
		final ActivityRecord r = getAppFromContainer(allWindows.get(i));
		if (r == null) {
		return false;
		}
		final TaskFragment organizedTaskFragment = r.getOrganizedTaskFragment();
		final ITaskFragmentOrganizer curOrganizer = organizedTaskFragment != null
		? organizedTaskFragment.getTaskFragmentOrganizer()
		: null;
		if (curOrganizer == null) {
		// All windows must below an organized TaskFragment.
		return false;
		}
		if (organizer == null) {
		organizer = curOrganizer;
		} else if (!organizer.asBinder().equals(curOrganizer.asBinder())) {
		// They must be controlled by the same organizer.
		return false;
		}
		}

		final RemoteAnimationDefinition definition = organizer != null
		? mDisplayContent.mAtmService.mTaskFragmentOrganizerController
		.getRemoteAnimationDefinition(organizer)
		: null;
		final RemoteAnimationAdapter adapter = definition != null
		? definition.getAdapter(transit, activityTypes)
		: null;
		if (adapter == null) {
		return false;
		}
		mDisplayContent.mAppTransition.overridePendingAppTransitionRemote(adapter);
		ProtoLog.v(WM_DEBUG_APP_TRANSITIONS,
		"Override with TaskFragment remote animation for transit=%s",
		AppTransition.appTransitionOldToString(transit));
		return true;
		}

		/**
		* Overrides the pending transition with the remote animation defined for the transition in the
		* set of defined remote animations in the app window token.
		@@ -524,13 +585,14 @@ public class AppTransitionController {
		}

		static ActivityRecord getAppFromContainer(WindowContainer wc) {
		return wc.asTask() != null ? wc.asTask().getTopNonFinishingActivity()
		return wc.asTaskFragment() != null ? wc.asTaskFragment().getTopNonFinishingActivity()
		: wc.asActivityRecord();
		}

		/**
		* @return The window token that determines the animation theme.
		*/
		@Nullable
		private ActivityRecord findAnimLayoutParamsToken(@TransitionOldType int transit,
		ArraySet<Integer> activityTypes) {
		ActivityRecord result;
		@@ -543,7 +605,7 @@ public class AppTransitionController {
		w -> w.getRemoteAnimationDefinition() != null
		&& w.getRemoteAnimationDefinition().hasTransition(transit, activityTypes));
		if (result != null) {
		return getAppFromContainer(result);
		return result;
		}
		result = lookForHighestTokenWithFilter(closingApps, openingApps, changingApps,
		w -> w.fillsParent() && w.findMainWindow() != null);