[7/n] AppCompatController definition (deed9aae) · Commits · e / os / android_frameworks_base

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

+26 −21

Original line number	Diff line number	Diff line
		@@ -806,9 +806,10 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		final LetterboxUiController mLetterboxUiController;

		/**
		* The policy for transparent activities
		* App Compat Facade
		*/
		final TransparentPolicy mTransparentPolicy;
		@NonNull
		final AppCompatController mAppCompatController;

		/**
		* The scale to fit at least one side of the activity to its parent. If the activity uses
		@@ -1705,7 +1706,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		if (isState(RESUMED)) {
		newParent.setResumedActivity(this, "onParentChanged");
		}
		mTransparentPolicy.start();
		mAppCompatController.getTransparentPolicy().start();
		}

		if (rootTask != null && rootTask.topRunningActivity() == this) {
		@@ -2143,8 +2144,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		// Don't move below setOrientation(info.screenOrientation) since it triggers
		// getOverrideOrientation that requires having mLetterboxUiController
		// initialised.
		mTransparentPolicy = new TransparentPolicy(this, mWmService.mLetterboxConfiguration);
		mLetterboxUiController = new LetterboxUiController(mWmService, this);
		mAppCompatController = new AppCompatController(mWmService, this);
		mCameraCompatControlEnabled = mWmService.mContext.getResources()
		.getBoolean(R.bool.config_isCameraCompatControlForStretchedIssuesEnabled);
		mResolveConfigHint = new TaskFragment.ConfigOverrideHint();
		@@ -4504,6 +4505,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		mTaskSupervisor.getActivityMetricsLogger().notifyActivityRemoved(this);
		mTaskSupervisor.mStoppingActivities.remove(this);
		mLetterboxUiController.destroy();
		mAppCompatController.getTransparentPolicy().stop();

		// Defer removal of this activity when either a child is animating, or app transition is on
		// going. App transition animation might be applied on the parent task not on the activity,
		@@ -8107,13 +8109,13 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		@Configuration.Orientation
		int getRequestedConfigurationOrientation(boolean forDisplay,
		@ActivityInfo.ScreenOrientation int requestedOrientation) {
		if (mTransparentPolicy.hasInheritedOrientation()) {
		if (mAppCompatController.getTransparentPolicy().hasInheritedOrientation()) {
		final RootDisplayArea root = getRootDisplayArea();
		if (forDisplay && root != null && root.isOrientationDifferentFromDisplay()) {
		return reverseConfigurationOrientation(
		mTransparentPolicy.getInheritedOrientation());
		mAppCompatController.getTransparentPolicy().getInheritedOrientation());
		} else {
		return mTransparentPolicy.getInheritedOrientation();
		return mAppCompatController.getTransparentPolicy().getInheritedOrientation();
		}
		}
		if (task != null && requestedOrientation == SCREEN_ORIENTATION_BEHIND) {
		@@ -8186,7 +8188,9 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		}

		void setRequestedOrientation(@ActivityInfo.ScreenOrientation int requestedOrientation) {
		if (mLetterboxUiController.shouldIgnoreRequestedOrientation(requestedOrientation)) {
		if (mAppCompatController.getAppCompatCapability()
		.getAppCompatOrientationCapability()
		.shouldIgnoreRequestedOrientation(requestedOrientation)) {
		return;
		}
		final int originalRelaunchingCount = mPendingRelaunchCount;
		@@ -8329,8 +8333,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A

		@Nullable
		CompatDisplayInsets getCompatDisplayInsets() {
		if (mTransparentPolicy.isRunning()) {
		return mTransparentPolicy.getInheritedCompatDisplayInsets();
		if (mAppCompatController.getTransparentPolicy().isRunning()) {
		return mAppCompatController.getTransparentPolicy().getInheritedCompatDisplayInsets();
		}
		return mCompatDisplayInsets;
		}
		@@ -8493,7 +8497,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		}
		mSizeCompatBounds = null;
		mCompatDisplayInsets = null;
		mTransparentPolicy.clearInheritedCompatDisplayInsets();
		mAppCompatController.getTransparentPolicy().clearInheritedCompatDisplayInsets();
		}

		@VisibleForTesting
		@@ -8826,8 +8830,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		return APP_COMPAT_STATE_CHANGED__STATE__NOT_VISIBLE;
		}
		// TODO(b/256564921): Investigate if we need new metrics for translucent activities
		if (mTransparentPolicy.isRunning()) {
		return mTransparentPolicy.getInheritedAppCompatState();
		if (mAppCompatController.getTransparentPolicy().isRunning()) {
		return mAppCompatController.getTransparentPolicy().getInheritedAppCompatState();
		}
		if (mInSizeCompatModeForBounds) {
		return APP_COMPAT_STATE_CHANGED__STATE__LETTERBOXED_FOR_SIZE_COMPAT_MODE;
		@@ -8980,7 +8984,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		// We check if the current activity is transparent. In that case we need to
		// recomputeConfiguration of the first opaque activity beneath, to allow a
		// proper computation of the new bounds.
		if (!mTransparentPolicy.applyOnOpaqueActivityBelow(
		if (!mAppCompatController.getTransparentPolicy().applyOnOpaqueActivityBelow(
		ActivityRecord::recomputeConfiguration)) {
		onRequestedOverrideConfigurationChanged(getRequestedOverrideConfiguration());
		}
		@@ -9440,7 +9444,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A

		void updateSizeCompatScale(Rect resolvedAppBounds, Rect containerAppBounds) {
		// Only allow to scale down.
		mSizeCompatScale = mTransparentPolicy.findOpaqueNotFinishingActivityBelow()
		mSizeCompatScale = mAppCompatController.getTransparentPolicy()
		.findOpaqueNotFinishingActivityBelow()
		.map(activityRecord -> activityRecord.mSizeCompatScale)
		.orElseGet(() -> {
		final int contentW = resolvedAppBounds.width();
		@@ -9453,7 +9458,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		}

		private boolean isInSizeCompatModeForBounds(final Rect appBounds, final Rect containerBounds) {
		if (mTransparentPolicy.isRunning()) {
		if (mAppCompatController.getTransparentPolicy().isRunning()) {
		// To avoid wrong app behaviour, we decided to disable SCM when a translucent activity
		// is letterboxed.
		return false;
		@@ -9516,7 +9521,7 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		public Rect getBounds() {
		// TODO(b/268458693): Refactor configuration inheritance in case of translucent activities
		final Rect superBounds = super.getBounds();
		return mTransparentPolicy.findOpaqueNotFinishingActivityBelow()
		return mAppCompatController.getTransparentPolicy().findOpaqueNotFinishingActivityBelow()
		.map(ActivityRecord::getBounds)
		.orElseGet(() -> {
		if (mSizeCompatBounds != null) {
		@@ -9880,8 +9885,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		* Returns the min aspect ratio of this activity.
		*/
		float getMinAspectRatio() {
		if (mTransparentPolicy.isRunning()) {
		return mTransparentPolicy.getInheritedMinAspectRatio();
		if (mAppCompatController.getTransparentPolicy().isRunning()) {
		return mAppCompatController.getTransparentPolicy().getInheritedMinAspectRatio();
		}
		if (info.applicationInfo == null) {
		return info.getMinAspectRatio();
		@@ -9931,8 +9936,8 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		}

		float getMaxAspectRatio() {
		if (mTransparentPolicy.isRunning()) {
		return mTransparentPolicy.getInheritedMaxAspectRatio();
		if (mAppCompatController.getTransparentPolicy().isRunning()) {
		return mAppCompatController.getTransparentPolicy().getInheritedMaxAspectRatio();
		}
		return info.getMaxAspectRatio();
		}

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

+0 −33

Original line number	Diff line number	Diff line
		@@ -47,7 +47,6 @@ import static com.android.server.wm.ActivityTaskManagerDebugConfig.TAG_ATM;
		import static com.android.server.wm.ActivityTaskManagerDebugConfig.TAG_WITH_CLASS_NAME;

		import android.annotation.NonNull;
		import android.content.pm.ActivityInfo;
		import android.content.pm.PackageManager;

		import com.android.server.wm.utils.OptPropFactory;
		@@ -159,38 +158,6 @@ public class AppCompatCapability {
		isCompatChangeEnabled(OVERRIDE_ORIENTATION_ONLY_FOR_CAMERA);
		}

		/**
		* Whether should ignore app requested orientation in response to an app
		* calling {@link android.app.Activity#setRequestedOrientation}.
		*
		* <p>This is needed to avoid getting into {@link android.app.Activity#setRequestedOrientation}
		* loop when {@link DisplayContent#getIgnoreOrientationRequest} is enabled or device has
		* landscape natural orientation which app developers don't expect. For example, the loop can
		* look like this:
		* <ol>
		* <li>App sets default orientation to "unspecified" at runtime
		* <li>App requests to "portrait" after checking some condition (e.g. display rotation).
		* <li>(2) leads to fullscreen -> letterboxed bounds change and activity relaunch because
		* app can't handle the corresponding config changes.
		* <li>Loop goes back to (1)
		* </ol>
		*
		* <p>This treatment is enabled when the following conditions are met:
		* <ul>
		* <li>Flag gating the treatment is enabled
		* <li>Opt-out component property isn't enabled
		* <li>Opt-in component property or per-app override are enabled
		* <li>Activity is relaunched after {@link android.app.Activity#setRequestedOrientation}
		* call from an app or camera compat force rotation treatment is active for the activity.
		* <li>Orientation request loop detected and is not letterboxed for fixed orientation
		* </ul>
		*/
		boolean shouldIgnoreRequestedOrientation(
		@ActivityInfo.ScreenOrientation int requestedOrientation) {
		return mAppCompatOrientationCapability
		.shouldIgnoreRequestedOrientation(requestedOrientation);
		}

		/**
		* @return {@code true} if the App Compat Camera Policy is active for the current activity.
		*/

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

0 → 100644

+60 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2024 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/
		package com.android.server.wm;

		import android.annotation.NonNull;

		/**
		* Allows the interaction with all the app compat policies and configurations
		*/
		class AppCompatController {

		@NonNull
		private final TransparentPolicy mTransparentPolicy;
		@NonNull
		private final AppCompatOrientationPolicy mOrientationPolicy;
		@NonNull
		private final AppCompatCapability mAppCompatCapability;

		AppCompatController(@NonNull WindowManagerService wmService,
		@NonNull ActivityRecord activityRecord) {
		mTransparentPolicy = new TransparentPolicy(activityRecord,
		wmService.mLetterboxConfiguration);
		mAppCompatCapability = new AppCompatCapability(wmService, activityRecord,
		wmService.mLetterboxConfiguration);
		// TODO(b/341903757) Remove BooleanSuppliers after fixing dependency with aspectRatio.
		final LetterboxUiController tmpController = activityRecord.mLetterboxUiController;
		mOrientationPolicy = new AppCompatOrientationPolicy(activityRecord,
		mAppCompatCapability, tmpController::shouldApplyUserFullscreenOverride,
		tmpController::shouldApplyUserMinAspectRatioOverride,
		tmpController::isSystemOverrideToFullscreenEnabled);
		}

		@NonNull
		TransparentPolicy getTransparentPolicy() {
		return mTransparentPolicy;
		}

		@NonNull
		AppCompatOrientationPolicy getOrientationPolicy() {
		return mOrientationPolicy;
		}

		@NonNull
		AppCompatCapability getAppCompatCapability() {
		return mAppCompatCapability;
		}
		}

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

+37 −72

Original line number	Diff line number	Diff line
		@@ -122,12 +122,6 @@ final class LetterboxUiController {
		// DisplayRotationCompatPolicy.
		private boolean mIsRefreshRequested;

		@NonNull
		private final AppCompatCapability mAppCompatCapability;

		@NonNull
		private final AppCompatOrientationPolicy mAppCompatOrientationPolicy;

		private boolean mLastShouldShowLetterboxUi;

		private boolean mDoubleTapEvent;
		@@ -141,13 +135,6 @@ final class LetterboxUiController {
		// is created in its constructor. It shouldn't be used in this constructor but it's safe
		// to use it after since controller is only used in ActivityRecord.
		mActivityRecord = activityRecord;

		mAppCompatCapability = new AppCompatCapability(wmService, mActivityRecord,
		mLetterboxConfiguration);
		mAppCompatOrientationPolicy = new AppCompatOrientationPolicy(mActivityRecord,
		mAppCompatCapability, () -> shouldApplyUserFullscreenOverride(),
		() -> shouldApplyUserMinAspectRatioOverride(),
		() -> isSystemOverrideToFullscreenEnabled());
		}

		/** Cleans up {@link Letterbox} if it exists.*/
		@@ -156,7 +143,6 @@ final class LetterboxUiController {
		mLetterbox.destroy();
		mLetterbox = null;
		}
		mActivityRecord.mTransparentPolicy.stop();
		}

		void onMovedToDisplay(int displayId) {
		@@ -165,36 +151,6 @@ final class LetterboxUiController {
		}
		}

		/**
		* Whether should ignore app requested orientation in response to an app
		* calling {@link android.app.Activity#setRequestedOrientation}.
		*
		* <p>This is needed to avoid getting into {@link android.app.Activity#setRequestedOrientation}
		* loop when {@link DisplayContent#getIgnoreOrientationRequest} is enabled or device has
		* landscape natural orientation which app developers don't expect. For example, the loop can
		* look like this:
		* <ol>
		* <li>App sets default orientation to "unspecified" at runtime
		* <li>App requests to "portrait" after checking some condition (e.g. display rotation).
		* <li>(2) leads to fullscreen -> letterboxed bounds change and activity relaunch because
		* app can't handle the corresponding config changes.
		* <li>Loop goes back to (1)
		* </ol>
		*
		* <p>This treatment is enabled when the following conditions are met:
		* <ul>
		* <li>Flag gating the treatment is enabled
		* <li>Opt-out component property isn't enabled
		* <li>Opt-in component property or per-app override are enabled
		* <li>Activity is relaunched after {@link android.app.Activity#setRequestedOrientation}
		* call from an app or camera compat force rotation treatment is active for the activity.
		* <li>Orientation request loop detected and is not letterboxed for fixed orientation
		* </ul>
		*/
		boolean shouldIgnoreRequestedOrientation(@ScreenOrientation int requestedOrientation) {
		return mAppCompatCapability.shouldIgnoreRequestedOrientation(requestedOrientation);
		}

		/**
		* Whether an app is calling {@link android.app.Activity#setRequestedOrientation}
		* in a loop and orientation request should be ignored.
		@@ -213,13 +169,13 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldIgnoreOrientationRequestLoop() {
		return mAppCompatCapability.getAppCompatOrientationCapability()
		return getAppCompatCapability().getAppCompatOrientationCapability()
		.shouldIgnoreOrientationRequestLoop();
		}

		@VisibleForTesting
		int getSetOrientationRequestCounter() {
		return mAppCompatCapability.getAppCompatOrientationCapability()
		return getAppCompatCapability().getAppCompatOrientationCapability()
		.getSetOrientationRequestCounter();
		}

		@@ -236,7 +192,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldSendFakeFocus() {
		return mAppCompatCapability.shouldSendFakeFocus();
		return getAppCompatCapability().shouldSendFakeFocus();
		}

		/**
		@@ -252,7 +208,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldOverrideMinAspectRatio() {
		return mAppCompatCapability.shouldOverrideMinAspectRatio();
		return getAppCompatCapability().shouldOverrideMinAspectRatio();
		}

		/**
		@@ -269,7 +225,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldOverrideMinAspectRatioForCamera() {
		return mAppCompatCapability.shouldOverrideMinAspectRatioForCamera();
		return getAppCompatCapability().shouldOverrideMinAspectRatioForCamera();
		}

		/**
		@@ -285,7 +241,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldOverrideForceResizeApp() {
		return mAppCompatCapability.shouldOverrideForceResizeApp();
		return getAppCompatCapability().shouldOverrideForceResizeApp();
		}

		/**
		@@ -299,7 +255,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldOverrideForceNonResizeApp() {
		return mAppCompatCapability.shouldOverrideForceNonResizeApp();
		return getAppCompatCapability().shouldOverrideForceNonResizeApp();
		}

		/**
		@@ -307,7 +263,7 @@ final class LetterboxUiController {
		* android.app.Activity#setRequestedOrientation}.
		*/
		void setRelaunchingAfterRequestedOrientationChanged(boolean isRelaunching) {
		mAppCompatCapability.getAppCompatOrientationCapability()
		getAppCompatCapability().getAppCompatOrientationCapability()
		.setRelaunchingAfterRequestedOrientationChanged(isRelaunching);
		}

		@@ -323,7 +279,7 @@ final class LetterboxUiController {
		}

		boolean isOverrideRespectRequestedOrientationEnabled() {
		return mAppCompatCapability.isOverrideRespectRequestedOrientationEnabled();
		return getAppCompatCapability().isOverrideRespectRequestedOrientationEnabled();
		}

		/**
		@@ -340,16 +296,17 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldUseDisplayLandscapeNaturalOrientation() {
		return mAppCompatCapability.shouldUseDisplayLandscapeNaturalOrientation();
		return getAppCompatCapability().shouldUseDisplayLandscapeNaturalOrientation();
		}

		@ScreenOrientation
		int overrideOrientationIfNeeded(@ScreenOrientation int candidate) {
		return mAppCompatOrientationPolicy.overrideOrientationIfNeeded(candidate);
		return mActivityRecord.mAppCompatController.getOrientationPolicy()
		.overrideOrientationIfNeeded(candidate);
		}

		boolean isOverrideOrientationOnlyForCameraEnabled() {
		return mAppCompatCapability.isOverrideOrientationOnlyForCameraEnabled();
		return getAppCompatCapability().isOverrideOrientationOnlyForCameraEnabled();
		}

		/**
		@@ -364,7 +321,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldRefreshActivityForCameraCompat() {
		return mAppCompatCapability.shouldRefreshActivityForCameraCompat();
		return getAppCompatCapability().shouldRefreshActivityForCameraCompat();
		}

		/**
		@@ -382,7 +339,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldRefreshActivityViaPauseForCameraCompat() {
		return mAppCompatCapability.shouldRefreshActivityViaPauseForCameraCompat();
		return getAppCompatCapability().shouldRefreshActivityViaPauseForCameraCompat();
		}

		/**
		@@ -397,7 +354,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldForceRotateForCameraCompat() {
		return mAppCompatCapability.shouldForceRotateForCameraCompat();
		return getAppCompatCapability().shouldForceRotateForCameraCompat();
		}

		/**
		@@ -415,7 +372,7 @@ final class LetterboxUiController {
		* </ul>
		*/
		boolean shouldApplyFreeformTreatmentForCameraCompat() {
		return mAppCompatCapability.shouldApplyFreeformTreatmentForCameraCompat();
		return getAppCompatCapability().shouldApplyFreeformTreatmentForCameraCompat();
		}

		@FreeformCameraCompatMode
		@@ -542,7 +499,8 @@ final class LetterboxUiController {
		// For this reason we use ActivityRecord#getBounds() that the translucent activity
		// inherits from the first opaque activity beneath and also takes care of the scaling
		// in case of activities in size compat mode.
		final Rect innerFrame = mActivityRecord.mTransparentPolicy.isRunning()
		final Rect innerFrame = mActivityRecord.mAppCompatController
		.getTransparentPolicy().isRunning()
		? mActivityRecord.getBounds() : w.getFrame();
		mLetterbox.layout(spaceToFill, innerFrame, mTmpPoint);
		if (mDoubleTapEvent) {
		@@ -679,7 +637,7 @@ final class LetterboxUiController {
		// Don't resize to split screen size when in book mode if letterbox position is centered
		return (isBookMode && isNotCenteredHorizontally \|\| isTabletopMode && isLandscape)
		\|\| isCameraCompatSplitScreenAspectRatioAllowed()
		&& mAppCompatCapability.isCameraCompatTreatmentActive();
		&& getAppCompatCapability().isCameraCompatTreatmentActive();
		}

		private float getDefaultMinAspectRatioForUnresizableApps() {
		@@ -781,7 +739,7 @@ final class LetterboxUiController {
		* Whether we should enable users to resize the current app.
		*/
		boolean shouldEnableUserAspectRatioSettings() {
		return mAppCompatCapability.shouldEnableUserAspectRatioSettings();
		return getAppCompatCapability().shouldEnableUserAspectRatioSettings();
		}

		/**
		@@ -811,11 +769,11 @@ final class LetterboxUiController {
		}

		boolean isUserFullscreenOverrideEnabled() {
		return mAppCompatCapability.isUserFullscreenOverrideEnabled();
		return getAppCompatCapability().isUserFullscreenOverrideEnabled();
		}

		boolean isSystemOverrideToFullscreenEnabled() {
		return mAppCompatCapability.isSystemOverrideToFullscreenEnabled(mUserAspectRatio);
		return getAppCompatCapability().isSystemOverrideToFullscreenEnabled(mUserAspectRatio);
		}

		boolean hasFullscreenOverride() {
		@@ -989,8 +947,9 @@ final class LetterboxUiController {
		? parentAppBoundsOverride : parentConfiguration.windowConfiguration.getAppBounds();
		// Use screen resolved bounds which uses resolved bounds or size compat bounds
		// as activity bounds can sometimes be empty
		final Rect opaqueActivityBounds = mActivityRecord.mTransparentPolicy
		.getFirstOpaqueActivity().map(ActivityRecord::getScreenResolvedBounds)
		final Rect opaqueActivityBounds = mActivityRecord.mAppCompatController
		.getTransparentPolicy().getFirstOpaqueActivity()
		.map(ActivityRecord::getScreenResolvedBounds)
		.orElse(mActivityRecord.getScreenResolvedBounds());
		return mLetterboxConfiguration.getIsHorizontalReachabilityEnabled()
		&& parentConfiguration.windowConfiguration.getWindowingMode()
		@@ -1009,6 +968,11 @@ final class LetterboxUiController {
		return isHorizontalReachabilityEnabled() \|\| isVerticalReachabilityEnabled();
		}

		// TODO(b/346264992): Remove after AppCompatController refactoring
		private AppCompatCapability getAppCompatCapability() {
		return mActivityRecord.mAppCompatController.getAppCompatCapability();
		}

		/**
		* Whether vertical reachability is enabled for an activity in the current configuration.
		*
		@@ -1028,8 +992,9 @@ final class LetterboxUiController {
		? parentAppBoundsOverride : parentConfiguration.windowConfiguration.getAppBounds();
		// Use screen resolved bounds which uses resolved bounds or size compat bounds
		// as activity bounds can sometimes be empty.
		final Rect opaqueActivityBounds = mActivityRecord.mTransparentPolicy
		.getFirstOpaqueActivity().map(ActivityRecord::getScreenResolvedBounds)
		final Rect opaqueActivityBounds = mActivityRecord.mAppCompatController
		.getTransparentPolicy().getFirstOpaqueActivity()
		.map(ActivityRecord::getScreenResolvedBounds)
		.orElse(mActivityRecord.getScreenResolvedBounds());
		return mLetterboxConfiguration.getIsVerticalReachabilityEnabled()
		&& parentConfiguration.windowConfiguration.getWindowingMode()
		@@ -1046,7 +1011,7 @@ final class LetterboxUiController {

		@VisibleForTesting
		boolean shouldShowLetterboxUi(WindowState mainWindow) {
		if (mAppCompatCapability.getAppCompatOrientationCapability()
		if (getAppCompatCapability().getAppCompatOrientationCapability()
		.getIsRelaunchingAfterRequestedOrientationChanged()) {
		return mLastShouldShowLetterboxUi;
		}
		@@ -1136,7 +1101,7 @@ final class LetterboxUiController {
		// corners because we assume the specific layout would. This is the case when the layout
		// of the translucent activity uses only a part of all the bounds because of the use of
		// LayoutParams.WRAP_CONTENT.
		if (mActivityRecord.mTransparentPolicy.isRunning()
		if (mActivityRecord.mAppCompatController.getTransparentPolicy().isRunning()
		&& (cropBounds.width() != mainWindow.mRequestedWidth
		\|\| cropBounds.height() != mainWindow.mRequestedHeight)) {
		return null;
		@@ -1207,7 +1172,7 @@ final class LetterboxUiController {
		}

		boolean getIsRelaunchingAfterRequestedOrientationChanged() {
		return mAppCompatCapability.getAppCompatOrientationCapability()
		return getAppCompatCapability().getAppCompatOrientationCapability()
		.getIsRelaunchingAfterRequestedOrientationChanged();
		}

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

+6 −4

File changed.

Preview size limit exceeded, changes collapsed.