Merge "Introduce provider for drag resize handle sizes." into main (2030d4f8) · Commits · e / os / android_frameworks_base

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

+15 −4

Original line number	Diff line number	Diff line
		@@ -100,6 +100,7 @@ import com.android.wm.shell.unfold.qualifier.UnfoldShellTransition;
		import com.android.wm.shell.unfold.qualifier.UnfoldTransition;
		import com.android.wm.shell.windowdecor.CaptionWindowDecorViewModel;
		import com.android.wm.shell.windowdecor.DesktopModeWindowDecorViewModel;
		import com.android.wm.shell.windowdecor.ResizeHandleSizeRepository;
		import com.android.wm.shell.windowdecor.WindowDecorViewModel;

		import dagger.Binds;
		@@ -220,7 +221,8 @@ public abstract class WMShellModule {
		SyncTransactionQueue syncQueue,
		Transitions transitions,
		Optional<DesktopTasksController> desktopTasksController,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer) {
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		if (DesktopModeStatus.canEnterDesktopMode(context)) {
		return new DesktopModeWindowDecorViewModel(
		context,
		@@ -237,7 +239,8 @@ public abstract class WMShellModule {
		syncQueue,
		transitions,
		desktopTasksController,
		rootTaskDisplayAreaOrganizer);
		rootTaskDisplayAreaOrganizer,
		resizeHandleSizeRepository);
		}
		return new CaptionWindowDecorViewModel(
		context,
		@@ -247,7 +250,8 @@ public abstract class WMShellModule {
		displayController,
		rootTaskDisplayAreaOrganizer,
		syncQueue,
		transitions);
		transitions,
		resizeHandleSizeRepository);
		}

		//
		@@ -529,7 +533,8 @@ public abstract class WMShellModule {
		exitDesktopTransitionHandler, toggleResizeDesktopTaskTransitionHandler,
		dragToDesktopTransitionHandler, desktopModeTaskRepository,
		desktopModeLoggerTransitionObserver, launchAdjacentController,
		recentsTransitionHandler, multiInstanceHelper, mainExecutor, desktopTasksLimiter);
		recentsTransitionHandler, multiInstanceHelper,
		mainExecutor, desktopTasksLimiter);
		}

		@WMSingleton
		@@ -622,6 +627,12 @@ public abstract class WMShellModule {
		return new DesktopModeEventLogger();
		}

		@WMSingleton
		@Provides
		static ResizeHandleSizeRepository provideResizeHandleSizeRepository() {
		return new ResizeHandleSizeRepository();
		}

		//
		// Drag and drop
		//

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

+6 −2

Original line number	Diff line number	Diff line
		@@ -63,6 +63,7 @@ public class CaptionWindowDecorViewModel implements WindowDecorViewModel {
		private final RootTaskDisplayAreaOrganizer mRootTaskDisplayAreaOrganizer;
		private final SyncTransactionQueue mSyncQueue;
		private final Transitions mTransitions;
		private final ResizeHandleSizeRepository mResizeHandleSizeRepository;
		private TaskOperations mTaskOperations;

		private final SparseArray<CaptionWindowDecoration> mWindowDecorByTaskId = new SparseArray<>();
		@@ -75,7 +76,8 @@ public class CaptionWindowDecorViewModel implements WindowDecorViewModel {
		DisplayController displayController,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		SyncTransactionQueue syncQueue,
		Transitions transitions) {
		Transitions transitions,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		mContext = context;
		mMainHandler = mainHandler;
		mMainChoreographer = mainChoreographer;
		@@ -84,6 +86,7 @@ public class CaptionWindowDecorViewModel implements WindowDecorViewModel {
		mRootTaskDisplayAreaOrganizer = rootTaskDisplayAreaOrganizer;
		mSyncQueue = syncQueue;
		mTransitions = transitions;
		mResizeHandleSizeRepository = resizeHandleSizeRepository;
		if (!Transitions.ENABLE_SHELL_TRANSITIONS) {
		mTaskOperations = new TaskOperations(null, mContext, mSyncQueue);
		}
		@@ -231,7 +234,8 @@ public class CaptionWindowDecorViewModel implements WindowDecorViewModel {
		taskSurface,
		mMainHandler,
		mMainChoreographer,
		mSyncQueue);
		mSyncQueue,
		mResizeHandleSizeRepository);
		mWindowDecorByTaskId.put(taskInfo.taskId, windowDecoration);

		final FluidResizeTaskPositioner taskPositioner =

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

+26 −8

Original line number	Diff line number	Diff line
		@@ -16,11 +16,11 @@

		package com.android.wm.shell.windowdecor;

		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getFineResizeCornerSize;
		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getLargeResizeCornerSize;
		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getResizeEdgeHandleSize;
		import static com.android.wm.shell.windowdecor.ResizeHandleSizeRepository.getFineResizeCornerPixels;
		import static com.android.wm.shell.windowdecor.ResizeHandleSizeRepository.getLargeResizeCornerPixels;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.app.ActivityManager.RunningTaskInfo;
		import android.app.WindowConfiguration;
		import android.app.WindowConfiguration.WindowingMode;
		@@ -45,6 +45,8 @@ import com.android.wm.shell.common.DisplayController;
		import com.android.wm.shell.common.DisplayLayout;
		import com.android.wm.shell.common.SyncTransactionQueue;

		import java.util.function.Consumer;

		/**
		* Defines visuals and behaviors of a window decoration of a caption bar and shadows. It works with
		* {@link CaptionWindowDecorViewModel}. The caption bar contains a back button, minimize button,
		@@ -58,12 +60,28 @@ public class CaptionWindowDecoration extends WindowDecoration<WindowDecorLinearL
		private View.OnClickListener mOnCaptionButtonClickListener;
		private View.OnTouchListener mOnCaptionTouchListener;
		private DragPositioningCallback mDragPositioningCallback;
		// Listener for handling drag resize events. Will be null if the task cannot be resized.
		@Nullable
		private DragResizeInputListener mDragResizeListener;
		private DragDetector mDragDetector;

		private RelayoutParams mRelayoutParams = new RelayoutParams();
		private final RelayoutResult<WindowDecorLinearLayout> mResult =
		new RelayoutResult<>();
		private final ResizeHandleSizeRepository mResizeHandleSizeRepository;
		private final Consumer<ResizeHandleSizeRepository> mResizeHandleSizeChangedFunction =
		(ResizeHandleSizeRepository sizeRepository) -> {
		if (mDragResizeListener == null) {
		return;
		}
		final Resources res = mResult.mRootView.getResources();
		mDragResizeListener.setGeometry(
		new DragResizeWindowGeometry(0 /* taskCornerRadius */,
		new Size(mResult.mWidth, mResult.mHeight),
		sizeRepository.getResizeEdgeHandlePixels(res),
		getFineResizeCornerPixels(res), getLargeResizeCornerPixels(res)),
		mDragDetector.getTouchSlop());
		};

		CaptionWindowDecoration(
		Context context,
		@@ -73,13 +91,16 @@ public class CaptionWindowDecoration extends WindowDecoration<WindowDecorLinearL
		SurfaceControl taskSurface,
		Handler handler,
		Choreographer choreographer,
		SyncTransactionQueue syncQueue) {
		SyncTransactionQueue syncQueue,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		super(context, displayController, taskOrganizer, taskInfo, taskSurface,
		taskInfo.getConfiguration());

		mHandler = handler;
		mChoreographer = choreographer;
		mSyncQueue = syncQueue;
		mResizeHandleSizeRepository = resizeHandleSizeRepository;
		mResizeHandleSizeRepository.registerSizeChangeFunction(mResizeHandleSizeChangedFunction);
		}

		void setCaptionListeners(
		@@ -238,10 +259,7 @@ public class CaptionWindowDecoration extends WindowDecoration<WindowDecorLinearL
		.getScaledTouchSlop();
		mDragDetector.setTouchSlop(touchSlop);

		final Resources res = mResult.mRootView.getResources();
		mDragResizeListener.setGeometry(new DragResizeWindowGeometry(0 /* taskCornerRadius */,
		new Size(mResult.mWidth, mResult.mHeight), getResizeEdgeHandleSize(res),
		getFineResizeCornerSize(res), getLargeResizeCornerSize(res)), touchSlop);
		mResizeHandleSizeChangedFunction.accept(mResizeHandleSizeRepository);
		}

		/**

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

+10 −4

Original line number	Diff line number	Diff line
		@@ -149,6 +149,7 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		new DesktopModeKeyguardChangeListener();
		private final RootTaskDisplayAreaOrganizer mRootTaskDisplayAreaOrganizer;
		private final DisplayInsetsController mDisplayInsetsController;
		private final ResizeHandleSizeRepository mResizeHandleSizeRepository;
		private final Region mExclusionRegion = Region.obtain();
		private boolean mInImmersiveMode;

		@@ -181,7 +182,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		SyncTransactionQueue syncQueue,
		Transitions transitions,
		Optional<DesktopTasksController> desktopTasksController,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		ResizeHandleSizeRepository resizeHandleSizeRepository
		) {
		this(
		context,
		@@ -202,7 +204,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		new InputMonitorFactory(),
		SurfaceControl.Transaction::new,
		rootTaskDisplayAreaOrganizer,
		new SparseArray<>());
		new SparseArray<>(),
		resizeHandleSizeRepository);
		}

		@VisibleForTesting
		@@ -225,7 +228,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		InputMonitorFactory inputMonitorFactory,
		Supplier<SurfaceControl.Transaction> transactionFactory,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		SparseArray<DesktopModeWindowDecoration> windowDecorByTaskId) {
		SparseArray<DesktopModeWindowDecoration> windowDecorByTaskId,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		mContext = context;
		mMainExecutor = shellExecutor;
		mMainHandler = mainHandler;
		@@ -246,6 +250,7 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		mRootTaskDisplayAreaOrganizer = rootTaskDisplayAreaOrganizer;
		mInputManager = mContext.getSystemService(InputManager.class);
		mWindowDecorByTaskId = windowDecorByTaskId;
		mResizeHandleSizeRepository = resizeHandleSizeRepository;

		shellInit.addInitCallback(this::onInit, this);
		}
		@@ -1060,7 +1065,8 @@ public class DesktopModeWindowDecorViewModel implements WindowDecorViewModel {
		mMainHandler,
		mMainChoreographer,
		mSyncQueue,
		mRootTaskDisplayAreaOrganizer);
		mRootTaskDisplayAreaOrganizer,
		mResizeHandleSizeRepository);
		mWindowDecorByTaskId.put(taskInfo.taskId, windowDecoration);

		final DragPositioningCallback dragPositioningCallback;

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

+33 −14

Original line number	Diff line number	Diff line
		@@ -24,11 +24,11 @@ import static android.view.MotionEvent.ACTION_DOWN;
		import static android.view.MotionEvent.ACTION_UP;

		import static com.android.launcher3.icons.BaseIconFactory.MODE_DEFAULT;
		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getFineResizeCornerSize;
		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getLargeResizeCornerSize;
		import static com.android.wm.shell.windowdecor.DragResizeWindowGeometry.getResizeEdgeHandleSize;
		import static com.android.wm.shell.windowdecor.ResizeHandleSizeRepository.getFineResizeCornerPixels;
		import static com.android.wm.shell.windowdecor.ResizeHandleSizeRepository.getLargeResizeCornerPixels;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.app.ActivityManager;
		import android.app.WindowConfiguration.WindowingMode;
		import android.content.Context;
		@@ -76,6 +76,7 @@ import com.android.wm.shell.windowdecor.viewholder.DesktopModeWindowDecorationVi

		import kotlin.Unit;

		import java.util.function.Function;
		import java.util.function.Supplier;

		/**
		@@ -97,6 +98,8 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		private View.OnLongClickListener mOnCaptionLongClickListener;
		private View.OnGenericMotionListener mOnCaptionGenericMotionListener;
		private DragPositioningCallback mDragPositioningCallback;
		// Listener for handling drag resize events. Will be null if the task cannot be resized.
		@Nullable
		private DragResizeInputListener mDragResizeListener;
		private DragDetector mDragDetector;

		@@ -119,6 +122,19 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin

		private final RootTaskDisplayAreaOrganizer mRootTaskDisplayAreaOrganizer;

		private final ResizeHandleSizeRepository mResizeHandleSizeRepository;
		private final Function<ResizeHandleSizeRepository, Boolean> mResizeHandleSizeChangedFunction =
		(ResizeHandleSizeRepository sizeRepository) -> {
		final Resources res = mResult.mRootView.getResources();
		return mDragResizeListener == null \|\| mDragResizeListener.setGeometry(
		new DragResizeWindowGeometry(mRelayoutParams.mCornerRadius,
		new Size(mResult.mWidth, mResult.mHeight),
		sizeRepository.getResizeEdgeHandlePixels(res),
		getFineResizeCornerPixels(res),
		getLargeResizeCornerPixels(res)),
		mDragDetector.getTouchSlop());
		};

		DesktopModeWindowDecoration(
		Context context,
		DisplayController displayController,
		@@ -129,12 +145,13 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		Handler handler,
		Choreographer choreographer,
		SyncTransactionQueue syncQueue,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer) {
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		this (context, displayController, taskOrganizer, taskInfo, taskSurface, windowDecorConfig,
		handler, choreographer, syncQueue, rootTaskDisplayAreaOrganizer,
		SurfaceControl.Builder::new, SurfaceControl.Transaction::new,
		WindowContainerTransaction::new, SurfaceControl::new,
		new SurfaceControlViewHostFactory() {});
		resizeHandleSizeRepository, SurfaceControl.Builder::new,
		SurfaceControl.Transaction::new, WindowContainerTransaction::new,
		SurfaceControl::new, new SurfaceControlViewHostFactory() {});
		}

		DesktopModeWindowDecoration(
		@@ -148,6 +165,7 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		Choreographer choreographer,
		SyncTransactionQueue syncQueue,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		ResizeHandleSizeRepository resizeHandleSizeRepository,
		Supplier<SurfaceControl.Builder> surfaceControlBuilderSupplier,
		Supplier<SurfaceControl.Transaction> surfaceControlTransactionSupplier,
		Supplier<WindowContainerTransaction> windowContainerTransactionSupplier,
		@@ -161,6 +179,9 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		mChoreographer = choreographer;
		mSyncQueue = syncQueue;
		mRootTaskDisplayAreaOrganizer = rootTaskDisplayAreaOrganizer;
		mResizeHandleSizeRepository = resizeHandleSizeRepository;
		mResizeHandleSizeRepository.registerSizeChangeFunction(
		mResizeHandleSizeChangedFunction::apply);
		}

		void setCaptionListeners(
		@@ -306,11 +327,7 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin

		// If either task geometry or position have changed, update this task's
		// exclusion region listener
		final Resources res = mResult.mRootView.getResources();
		if (mDragResizeListener.setGeometry(
		new DragResizeWindowGeometry(mRelayoutParams.mCornerRadius,
		new Size(mResult.mWidth, mResult.mHeight), getResizeEdgeHandleSize(res),
		getFineResizeCornerSize(res), getLargeResizeCornerSize(res)), touchSlop)
		if (mResizeHandleSizeChangedFunction.apply(mResizeHandleSizeRepository)
		\|\| !mTaskInfo.positionInParent.equals(mPositionInParent)) {
		updateExclusionRegion();
		}
		@@ -946,7 +963,8 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		Handler handler,
		Choreographer choreographer,
		SyncTransactionQueue syncQueue,
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer) {
		RootTaskDisplayAreaOrganizer rootTaskDisplayAreaOrganizer,
		ResizeHandleSizeRepository resizeHandleSizeRepository) {
		final Configuration windowDecorConfig =
		DesktopTasksController.isDesktopDensityOverrideSet()
		? context.getResources().getConfiguration() // Use system context
		@@ -961,7 +979,8 @@ public class DesktopModeWindowDecoration extends WindowDecoration<WindowDecorLin
		handler,
		choreographer,
		syncQueue,
		rootTaskDisplayAreaOrganizer);
		rootTaskDisplayAreaOrganizer,
		resizeHandleSizeRepository);
		}
		}