Merge "Reland "Swipe-up Recents transition: override desktop tasks corner..."" into main (b7cdebf4) · Commits · e / os / android_frameworks_base

libs/WindowManager/Shell/src/com/android/wm/shell/dagger/WMShellModule.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -946,7 +946,8 @@ public abstract class WMShellModule {
		FocusTransitionObserver focusTransitionObserver,
		DesktopModeEventLogger desktopModeEventLogger,
		DesktopModeUiEventLogger desktopModeUiEventLogger,
		WindowDecorTaskResourceLoader taskResourceLoader
		WindowDecorTaskResourceLoader taskResourceLoader,
		RecentsTransitionHandler recentsTransitionHandler
		) {
		if (!DesktopModeStatus.canEnterDesktopModeOrShowAppHandle(context)) {
		return Optional.empty();
		@@ -962,7 +963,7 @@ public abstract class WMShellModule {
		desktopTasksLimiter, appHandleEducationController, appToWebEducationController,
		windowDecorCaptionHandleRepository, activityOrientationChangeHandler,
		focusTransitionObserver, desktopModeEventLogger, desktopModeUiEventLogger,
		taskResourceLoader));
		taskResourceLoader, recentsTransitionHandler));
		}

		@WMSingleton

libs/WindowManager/Shell/src/com/android/wm/shell/recents/IRecentsAnimationRunner.aidl

+4 −2

Original line number	Diff line number	Diff line
		@@ -17,9 +17,10 @@
		package com.android.wm.shell.recents;

		import android.graphics.Rect;
		import android.os.Bundle;
		import android.view.RemoteAnimationTarget;
		import android.window.TaskSnapshot;
		import android.os.Bundle;
		import android.window.TransitionInfo;

		import com.android.wm.shell.recents.IRecentsAnimationController;

		@@ -57,7 +58,8 @@ oneway interface IRecentsAnimationRunner {
		*/
		void onAnimationStart(in IRecentsAnimationController controller,
		in RemoteAnimationTarget[] apps, in RemoteAnimationTarget[] wallpapers,
		in Rect homeContentInsets, in Rect minimizedHomeBounds, in Bundle extras) = 2;
		in Rect homeContentInsets, in Rect minimizedHomeBounds, in Bundle extras,
		in TransitionInfo info) = 2;

		/**
		* Called when the task of an activity that has been started while the recents animation

libs/WindowManager/Shell/src/com/android/wm/shell/recents/RecentsTransitionHandler.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -587,7 +587,8 @@ public class RecentsTransitionHandler implements Transitions.TransitionHandler,
		mListener.onAnimationStart(this,
		apps.toArray(new RemoteAnimationTarget[apps.size()]),
		new RemoteAnimationTarget[0],
		new Rect(0, 0, 0, 0), new Rect(), new Bundle());
		new Rect(0, 0, 0, 0), new Rect(), new Bundle(),
		null);
		for (int i = 0; i < mStateListeners.size(); i++) {
		mStateListeners.get(i).onTransitionStateChanged(TRANSITION_STATE_ANIMATING);
		}
		@@ -818,7 +819,7 @@ public class RecentsTransitionHandler implements Transitions.TransitionHandler,
		mListener.onAnimationStart(this,
		apps.toArray(new RemoteAnimationTarget[apps.size()]),
		wallpapers.toArray(new RemoteAnimationTarget[wallpapers.size()]),
		new Rect(0, 0, 0, 0), new Rect(), b);
		new Rect(0, 0, 0, 0), new Rect(), b, info);
		for (int i = 0; i < mStateListeners.size(); i++) {
		mStateListeners.get(i).onTransitionStateChanged(TRANSITION_STATE_ANIMATING);
		}

libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecorViewModel.java

+48 −3

Original line number	Diff line number	Diff line
		@@ -126,6 +126,8 @@ import com.android.wm.shell.desktopmode.common.ToggleTaskSizeUtilsKt;
		import com.android.wm.shell.desktopmode.education.AppHandleEducationController;
		import com.android.wm.shell.desktopmode.education.AppToWebEducationController;
		import com.android.wm.shell.freeform.FreeformTaskTransitionStarter;
		import com.android.wm.shell.recents.RecentsTransitionHandler;
		import com.android.wm.shell.recents.RecentsTransitionStateListener;
		import com.android.wm.shell.shared.FocusTransitionListener;
		import com.android.wm.shell.shared.annotations.ShellBackgroundThread;
		import com.android.wm.shell.shared.annotations.ShellMainThread;
		@@ -157,8 +159,10 @@ import kotlinx.coroutines.MainCoroutineDispatcher;

		import java.io.PrintWriter;
		import java.util.ArrayList;
		import java.util.HashSet;
		import java.util.List;
		import java.util.Optional;
		import java.util.Set;
		import java.util.function.Supplier;

		/**
		@@ -247,6 +251,7 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		private final DesktopModeEventLogger mDesktopModeEventLogger;
		private final DesktopModeUiEventLogger mDesktopModeUiEventLogger;
		private final WindowDecorTaskResourceLoader mTaskResourceLoader;
		private final RecentsTransitionHandler mRecentsTransitionHandler;

		public DesktopModeWindowDecorViewModel(
		Context context,
		@@ -282,7 +287,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		FocusTransitionObserver focusTransitionObserver,
		DesktopModeEventLogger desktopModeEventLogger,
		DesktopModeUiEventLogger desktopModeUiEventLogger,
		WindowDecorTaskResourceLoader taskResourceLoader) {
		WindowDecorTaskResourceLoader taskResourceLoader,
		RecentsTransitionHandler recentsTransitionHandler) {
		this(
		context,
		shellExecutor,
		@@ -323,7 +329,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		focusTransitionObserver,
		desktopModeEventLogger,
		desktopModeUiEventLogger,
		taskResourceLoader);
		taskResourceLoader,
		recentsTransitionHandler);
		}

		@VisibleForTesting
		@@ -367,7 +374,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		FocusTransitionObserver focusTransitionObserver,
		DesktopModeEventLogger desktopModeEventLogger,
		DesktopModeUiEventLogger desktopModeUiEventLogger,
		WindowDecorTaskResourceLoader taskResourceLoader) {
		WindowDecorTaskResourceLoader taskResourceLoader,
		RecentsTransitionHandler recentsTransitionHandler) {
		mContext = context;
		mMainExecutor = shellExecutor;
		mMainHandler = mainHandler;
		@@ -436,6 +444,7 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		mDesktopModeEventLogger = desktopModeEventLogger;
		mDesktopModeUiEventLogger = desktopModeUiEventLogger;
		mTaskResourceLoader = taskResourceLoader;
		mRecentsTransitionHandler = recentsTransitionHandler;

		shellInit.addInitCallback(this::onInit, this);
		}
		@@ -450,6 +459,10 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		new DesktopModeOnTaskResizeAnimationListener());
		mDesktopTasksController.setOnTaskRepositionAnimationListener(
		new DesktopModeOnTaskRepositionAnimationListener());
		if (Flags.enableDesktopRecentsTransitionsCornersBugfix()) {
		mRecentsTransitionHandler.addTransitionStateListener(
		new DesktopModeRecentsTransitionStateListener());
		}
		mDisplayController.addDisplayChangingController(mOnDisplayChangingListener);
		try {
		mWindowManager.registerSystemGestureExclusionListener(mGestureExclusionListener,
		@@ -1859,6 +1872,38 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel,
		}
		}

		private class DesktopModeRecentsTransitionStateListener
		implements RecentsTransitionStateListener {
		final Set<Integer> mAnimatingTaskIds = new HashSet<>();

		@Override
		public void onTransitionStateChanged(int state) {
		switch (state) {
		case RecentsTransitionStateListener.TRANSITION_STATE_REQUESTED:
		for (int n = 0; n < mWindowDecorByTaskId.size(); n++) {
		int taskId = mWindowDecorByTaskId.keyAt(n);
		mAnimatingTaskIds.add(taskId);
		setIsRecentsTransitionRunningForTask(taskId, true);
		}
		return;
		case RecentsTransitionStateListener.TRANSITION_STATE_NOT_RUNNING:
		// No Recents transition running - clean up window decorations
		for (int taskId : mAnimatingTaskIds) {
		setIsRecentsTransitionRunningForTask(taskId, false);
		}
		mAnimatingTaskIds.clear();
		return;
		default:
		}
		}

		private void setIsRecentsTransitionRunningForTask(int taskId, boolean isRecentsRunning) {
		final DesktopModeWindowDecoration decoration = mWindowDecorByTaskId.get(taskId);
		if (decoration == null) return;
		decoration.setIsRecentsTransitionRunning(isRecentsRunning);
		}
		}

		private class DragEventListenerImpl
		implements DragPositioningCallbackUtility.DragEventListener {
		@Override

libs/WindowManager/Shell/src/com/android/wm/shell/windowdecor/DesktopModeWindowDecoration.java

+25 −6

Original line number	Diff line number	Diff line
		@@ -204,6 +204,7 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		private final MultiInstanceHelper mMultiInstanceHelper;
		private final WindowDecorCaptionHandleRepository mWindowDecorCaptionHandleRepository;
		private final DesktopUserRepositories mDesktopUserRepositories;
		private boolean mIsRecentsTransitionRunning = false;

		private Runnable mLoadAppInfoRunnable;
		private Runnable mSetAppInfoRunnable;
		@@ -498,7 +499,7 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		applyStartTransactionOnDraw, shouldSetTaskVisibilityPositionAndCrop,
		mIsStatusBarVisible, mIsKeyguardVisibleAndOccluded, inFullImmersive,
		mDisplayController.getInsetsState(taskInfo.displayId), hasGlobalFocus,
		displayExclusionRegion);
		displayExclusionRegion, mIsRecentsTransitionRunning);

		final WindowDecorLinearLayout oldRootView = mResult.mRootView;
		final SurfaceControl oldDecorationSurface = mDecorationContainerSurface;
		@@ -869,7 +870,8 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		boolean inFullImmersiveMode,
		@NonNull InsetsState displayInsetsState,
		boolean hasGlobalFocus,
		@NonNull Region displayExclusionRegion) {
		@NonNull Region displayExclusionRegion,
		boolean shouldIgnoreCornerRadius) {
		final int captionLayoutId = getDesktopModeWindowDecorLayoutId(taskInfo.getWindowingMode());
		final boolean isAppHeader =
		captionLayoutId == R.layout.desktop_mode_app_header;
		@@ -1006,13 +1008,19 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		relayoutParams.mWindowDecorConfig = windowDecorConfig;

		if (DesktopModeStatus.useRoundedCorners()) {
		relayoutParams.mCornerRadius = taskInfo.getWindowingMode() == WINDOWING_MODE_FREEFORM
		? loadDimensionPixelSize(context.getResources(),
		R.dimen.desktop_windowing_freeform_rounded_corner_radius)
		: INVALID_CORNER_RADIUS;
		relayoutParams.mCornerRadius = shouldIgnoreCornerRadius ? INVALID_CORNER_RADIUS :
		getCornerRadius(context, relayoutParams.mLayoutResId);
		}
		}

		private static int getCornerRadius(@NonNull Context context, int layoutResId) {
		if (layoutResId == R.layout.desktop_mode_app_header) {
		return loadDimensionPixelSize(context.getResources(),
		R.dimen.desktop_windowing_freeform_rounded_corner_radius);
		}
		return INVALID_CORNER_RADIUS;
		}

		/**
		* If task has focused window decor, return the caption id of the fullscreen caption size
		* resource. Otherwise, return ID_NULL and caption width be set to task width.
		@@ -1739,6 +1747,17 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		/* maximizeHoverEnabled= */ canOpenMaximizeMenu(animatingTaskResizeOrReposition)));
		}

		/**
		* Declares whether a Recents transition is currently active.
		*
		* <p> When a Recents transition is active we allow that transition to take ownership of the
		* corner radius of its task surfaces, so each window decoration should stop updating the corner
		* radius of its task surface during that time.
		*/
		void setIsRecentsTransitionRunning(boolean isRecentsTransitionRunning) {
		mIsRecentsTransitionRunning = isRecentsTransitionRunning;
		}

		/**
		* Called when there is a {@link MotionEvent#ACTION_HOVER_EXIT} on the maximize window button.
		*/