Merge "Compute configuration overrides for tasks created by organizer" into... (061d0809) · Commits · e / os / android_frameworks_base

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

+3 −1

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.server.wm;
		import static android.app.ActivityManager.START_SUCCESS;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
		import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
		import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
		import static android.content.Intent.FLAG_ACTIVITY_NEW_TASK;
		import static android.os.FactoryTest.FACTORY_TEST_LOW_LEVEL;

		@@ -191,8 +192,9 @@ public class ActivityStartController {
		try {
		// TODO(multi-display-area): Support starting home in a task display area
		// Make sure home stack exist on display.
		// TODO(b/153624902): Replace with TaskDisplayArea#getOrCreateRootHomeTask()
		homeStack = display.getDefaultTaskDisplayArea().getOrCreateStack(
		WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME, ON_TOP);
		WINDOWING_MODE_UNDEFINED, ACTIVITY_TYPE_HOME, ON_TOP);
		} finally {
		mSupervisor.endDeferResume();
		}

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

+1 −3

Original line number	Diff line number	Diff line
		@@ -23,7 +23,6 @@ import static android.app.WindowConfiguration.ACTIVITY_TYPE_HOME;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_RECENTS;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_STANDARD;
		import static android.app.WindowConfiguration.ACTIVITY_TYPE_UNDEFINED;
		import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
		import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN_OR_SPLIT_SCREEN_SECONDARY;
		import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
		import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
		@@ -1369,8 +1368,7 @@ class RootWindowContainer extends WindowContainer<DisplayContent>
		calculateDefaultMinimalSizeOfResizeableTasks();

		final TaskDisplayArea defaultTaskDisplayArea = getDefaultTaskDisplayArea();
		defaultTaskDisplayArea.getOrCreateStack(WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME,
		ON_TOP);
		defaultTaskDisplayArea.getOrCreateRootHomeTask();
		positionChildAt(POSITION_TOP, defaultTaskDisplayArea.mDisplayContent,
		false /* includingParents */);
		}

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

+18 −20

Original line number	Diff line number	Diff line
		@@ -2334,32 +2334,30 @@ class Task extends WindowContainer<WindowContainer> {
		return Configuration.reduceScreenLayout(sourceScreenLayout, longSize, shortSize);
		}

		private void resolveOrganizedOverrideConfiguration(Configuration newParentConfig) {
		@Override
		void resolveOverrideConfiguration(Configuration newParentConfig) {
		mTmpBounds.set(getResolvedOverrideConfiguration().windowConfiguration.getBounds());
		super.resolveOverrideConfiguration(newParentConfig);
		if (!isOrganized()) {
		return;
		}

		final Task root = getRootTask();
		if (root == this) {
		return;
		// Resolve override windowing mode to fullscreen for home task (even on freeform
		// display), or split-screen-secondary if in split-screen mode.
		int windowingMode =
		getResolvedOverrideConfiguration().windowConfiguration.getWindowingMode();
		if (getActivityType() == ACTIVITY_TYPE_HOME && windowingMode == WINDOWING_MODE_UNDEFINED) {
		windowingMode = inSplitScreenWindowingMode() ? WINDOWING_MODE_SPLIT_SCREEN_SECONDARY
		: WINDOWING_MODE_FULLSCREEN;
		getResolvedOverrideConfiguration().windowConfiguration.setWindowingMode(windowingMode);
		}

		// Ensure to have the same windowing mode for the child tasks that controlled by task org.
		getResolvedOverrideConfiguration().windowConfiguration
		.setWindowingMode(root.getWindowingMode());
		if (!isLeafTask()) {
		// Compute configuration overrides for tasks that created by organizer, so that
		// organizer can get the correct configuration from those tasks.
		if (mCreatedByOrganizer) {
		computeConfigResourceOverrides(getResolvedOverrideConfiguration(), newParentConfig);
		}

		@Override
		void resolveOverrideConfiguration(Configuration newParentConfig) {
		if (!isLeafTask() \|\| mCreatedByOrganizer) {
		resolveOrganizedOverrideConfiguration(newParentConfig);
		return;
		}
		mTmpBounds.set(getResolvedOverrideConfiguration().windowConfiguration.getBounds());
		resolveOrganizedOverrideConfiguration(newParentConfig);
		int windowingMode =
		getResolvedOverrideConfiguration().windowConfiguration.getWindowingMode();

		if (windowingMode == WINDOWING_MODE_UNDEFINED) {
		windowingMode = newParentConfig.windowConfiguration.getWindowingMode();
		}

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

+1 −2

Original line number	Diff line number	Diff line
		@@ -1415,8 +1415,7 @@ final class TaskDisplayArea extends DisplayArea<ActivityStack> {
		ActivityStack homeTask = getRootHomeTask();
		if (homeTask == null && mDisplayContent.supportsSystemDecorations()
		&& !mDisplayContent.isUntrustedVirtualDisplay()) {
		homeTask = createStack(WINDOWING_MODE_FULLSCREEN, ACTIVITY_TYPE_HOME,
		false /* onTop */);
		homeTask = createStack(WINDOWING_MODE_UNDEFINED, ACTIVITY_TYPE_HOME, false /* onTop */);
		}
		return homeTask;
		}