Synchronize screen turning on and unfold overlay (c055dbb3) · Commits · e / os / android_frameworks_base

core/java/android/view/SurfaceControlViewHost.java

+10 −3

Original line number	Diff line number	Diff line
		@@ -292,11 +292,18 @@ public class SurfaceControlViewHost {
		*/
		@TestApi
		public void relayout(WindowManager.LayoutParams attrs) {
		relayout(attrs, SurfaceControl.Transaction::apply);
		}

		/**
		* Forces relayout and draw and allows to set a custom callback when it is finished
		* @hide
		*/
		public void relayout(WindowManager.LayoutParams attrs,
		WindowlessWindowManager.ResizeCompleteCallback callback) {
		mViewRoot.setLayoutParams(attrs, false);
		mViewRoot.setReportNextDraw();
		mWm.setCompletionCallback(mViewRoot.mWindow.asBinder(), (SurfaceControl.Transaction t) -> {
		t.apply();
		});
		mWm.setCompletionCallback(mViewRoot.mWindow.asBinder(), callback);
		}

		/**

libs/WindowManager/Shell/src/com/android/wm/shell/RootDisplayAreaOrganizer.java

0 → 100644

+114 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2020 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.wm.shell;

		import android.util.SparseArray;
		import android.view.SurfaceControl;
		import android.window.DisplayAreaAppearedInfo;
		import android.window.DisplayAreaInfo;
		import android.window.DisplayAreaOrganizer;

		import androidx.annotation.NonNull;

		import java.io.PrintWriter;
		import java.util.List;
		import java.util.concurrent.Executor;

		/** Display area organizer for the root display areas */
		public class RootDisplayAreaOrganizer extends DisplayAreaOrganizer {

		private static final String TAG = RootDisplayAreaOrganizer.class.getSimpleName();

		/** {@link DisplayAreaInfo} list, which is mapped by display IDs. */
		private final SparseArray<DisplayAreaInfo> mDisplayAreasInfo = new SparseArray<>();
		/** Display area leashes, which is mapped by display IDs. */
		private final SparseArray<SurfaceControl> mLeashes = new SparseArray<>();

		public RootDisplayAreaOrganizer(Executor executor) {
		super(executor);
		List<DisplayAreaAppearedInfo> infos = registerOrganizer(FEATURE_ROOT);
		for (int i = infos.size() - 1; i >= 0; --i) {
		onDisplayAreaAppeared(infos.get(i).getDisplayAreaInfo(), infos.get(i).getLeash());
		}
		}

		public void attachToDisplayArea(int displayId, SurfaceControl.Builder b) {
		final SurfaceControl sc = mLeashes.get(displayId);
		if (sc != null) {
		b.setParent(sc);
		}
		}

		@Override
		public void onDisplayAreaAppeared(@NonNull DisplayAreaInfo displayAreaInfo,
		@NonNull SurfaceControl leash) {
		if (displayAreaInfo.featureId != FEATURE_ROOT) {
		throw new IllegalArgumentException(
		"Unknown feature: " + displayAreaInfo.featureId
		+ "displayAreaInfo:" + displayAreaInfo);
		}

		final int displayId = displayAreaInfo.displayId;
		if (mDisplayAreasInfo.get(displayId) != null) {
		throw new IllegalArgumentException(
		"Duplicate DA for displayId: " + displayId
		+ " displayAreaInfo:" + displayAreaInfo
		+ " mDisplayAreasInfo.get():" + mDisplayAreasInfo.get(displayId));
		}

		mDisplayAreasInfo.put(displayId, displayAreaInfo);
		mLeashes.put(displayId, leash);
		}

		@Override
		public void onDisplayAreaVanished(@NonNull DisplayAreaInfo displayAreaInfo) {
		final int displayId = displayAreaInfo.displayId;
		if (mDisplayAreasInfo.get(displayId) == null) {
		throw new IllegalArgumentException(
		"onDisplayAreaVanished() Unknown DA displayId: " + displayId
		+ " displayAreaInfo:" + displayAreaInfo
		+ " mDisplayAreasInfo.get():" + mDisplayAreasInfo.get(displayId));
		}

		mDisplayAreasInfo.remove(displayId);
		}

		@Override
		public void onDisplayAreaInfoChanged(@NonNull DisplayAreaInfo displayAreaInfo) {
		final int displayId = displayAreaInfo.displayId;
		if (mDisplayAreasInfo.get(displayId) == null) {
		throw new IllegalArgumentException(
		"onDisplayAreaInfoChanged() Unknown DA displayId: " + displayId
		+ " displayAreaInfo:" + displayAreaInfo
		+ " mDisplayAreasInfo.get():" + mDisplayAreasInfo.get(displayId));
		}

		mDisplayAreasInfo.put(displayId, displayAreaInfo);
		}

		public void dump(@NonNull PrintWriter pw, String prefix) {
		final String innerPrefix = prefix + " ";
		final String childPrefix = innerPrefix + " ";
		pw.println(prefix + this);
		}

		@Override
		public String toString() {
		return TAG + "#" + mDisplayAreasInfo.size();
		}

		}

libs/WindowManager/Shell/src/com/android/wm/shell/displayareahelper/DisplayAreaHelper.java

0 → 100644

+39 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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.wm.shell.displayareahelper;

		import android.view.SurfaceControl;

		import java.util.function.Consumer;

		/**
		* Interface that allows to perform various display area related actions
		*/
		public interface DisplayAreaHelper {

		/**
		* Updates SurfaceControl builder to reparent it to the root display area
		* @param displayId id of the display to which root display area it should be reparented to
		* @param builder surface control builder that should be updated
		* @param onUpdated callback that is invoked after updating the builder, called on
		* the shell main thread
		*/
		default void attachToRootDisplayArea(int displayId, SurfaceControl.Builder builder,
		Consumer<SurfaceControl.Builder> onUpdated) {
		}

		}

libs/WindowManager/Shell/src/com/android/wm/shell/displayareahelper/DisplayAreaHelperController.java

0 → 100644

+45 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2021 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.wm.shell.displayareahelper;

		import android.view.SurfaceControl;

		import com.android.wm.shell.RootDisplayAreaOrganizer;

		import java.util.concurrent.Executor;
		import java.util.function.Consumer;

		public class DisplayAreaHelperController implements DisplayAreaHelper {

		private final Executor mExecutor;
		private final RootDisplayAreaOrganizer mRootDisplayAreaOrganizer;

		public DisplayAreaHelperController(Executor executor,
		RootDisplayAreaOrganizer rootDisplayAreaOrganizer) {
		mExecutor = executor;
		mRootDisplayAreaOrganizer = rootDisplayAreaOrganizer;
		}

		@Override
		public void attachToRootDisplayArea(int displayId, SurfaceControl.Builder builder,
		Consumer<SurfaceControl.Builder> onUpdated) {
		mExecutor.execute(() -> {
		mRootDisplayAreaOrganizer.attachToDisplayArea(displayId, builder);
		onUpdated.accept(builder);
		});
		}
		}

packages/SystemUI/shared/src/com/android/systemui/unfold/progress/PhysicsBasedUnfoldTransitionProgressProvider.kt

+24 −1

Original line number	Diff line number	Diff line
		@@ -16,6 +16,7 @@
		package com.android.systemui.unfold.progress

		import android.os.Handler
		import android.util.Log
		import android.util.MathUtils.saturate
		import androidx.dynamicanimation.animation.DynamicAnimation
		import androidx.dynamicanimation.animation.FloatPropertyCompat
		@@ -92,8 +93,15 @@ internal class PhysicsBasedUnfoldTransitionProgressProvider(
		}
		}
		FOLD_UPDATE_FINISH_FULL_OPEN -> {
		// Do not cancel if we haven't started the transition yet.
		// This could happen when we fully unfolded the device before the screen
		// became available. In this case we start and immediately cancel the animation
		// in FOLD_UPDATE_UNFOLDED_SCREEN_AVAILABLE event handler, so we don't need to
		// cancel it here.
		if (isTransitionRunning) {
		cancelTransition(endValue = 1f, animate = true)
		}
		}
		FOLD_UPDATE_FINISH_CLOSED -> {
		cancelTransition(endValue = 0f, animate = false)
		}
		@@ -101,6 +109,10 @@ internal class PhysicsBasedUnfoldTransitionProgressProvider(
		startTransition(startValue = 1f)
		}
		}

		if (DEBUG) {
		Log.d(TAG, "onFoldUpdate = $update")
		}
		}

		private fun cancelTransition(endValue: Float, animate: Boolean) {
		@@ -118,6 +130,10 @@ internal class PhysicsBasedUnfoldTransitionProgressProvider(
		listeners.forEach {
		it.onTransitionFinished()
		}

		if (DEBUG) {
		Log.d(TAG, "onTransitionFinished")
		}
		}
		}

		@@ -137,6 +153,10 @@ internal class PhysicsBasedUnfoldTransitionProgressProvider(
		it.onTransitionStarted()
		}
		isTransitionRunning = true

		if (DEBUG) {
		Log.d(TAG, "onTransitionStarted")
		}
		}

		private fun startTransition(startValue: Float) {
		@@ -189,6 +209,9 @@ internal class PhysicsBasedUnfoldTransitionProgressProvider(
		}
		}

		private const val TAG = "PhysicsBasedUnfoldTransitionProgressProvider"
		private const val DEBUG = true

		private const val TRANSITION_TIMEOUT_MILLIS = 2000L
		private const val SPRING_STIFFNESS = 200.0f
		private const val MINIMAL_VISIBLE_CHANGE = 0.001f