Merge "Use actual resizability for split-screen operations" into rvc-dev (058a713a) · Commits · e / os / android_frameworks_base

core/java/android/app/TaskInfo.java

+11 −7

Original line number	Diff line number	Diff line
		@@ -16,8 +16,6 @@

		package android.app;

		import static android.content.pm.ActivityInfo.RESIZE_MODE_UNRESIZEABLE;

		import android.annotation.NonNull;
		import android.annotation.Nullable;
		import android.annotation.TestApi;
		@@ -170,6 +168,14 @@ public class TaskInfo {
		@Nullable
		public ActivityInfo topActivityInfo;

		/**
		* Whether this task is resizable. Unlike {@link #resizeMode} (which is what the top activity
		* supports), this is what the system actually uses for resizability based on other policy and
		* developer options.
		* @hide
		*/
		public boolean isResizeable;

		TaskInfo() {
		// Do nothing
		}
		@@ -192,11 +198,6 @@ public class TaskInfo {
		}
		}

		/** @hide */
		public boolean isResizable() {
		return resizeMode != RESIZE_MODE_UNRESIZEABLE;
		}

		/** @hide */
		@NonNull
		@TestApi
		@@ -245,6 +246,7 @@ public class TaskInfo {
		topActivityInfo = source.readInt() != 0
		? ActivityInfo.CREATOR.createFromParcel(source)
		: null;
		isResizeable = source.readBoolean();
		}

		/**
		@@ -294,6 +296,7 @@ public class TaskInfo {
		dest.writeInt(1);
		topActivityInfo.writeToParcel(dest, flags);
		}
		dest.writeBoolean(isResizeable);
		}

		@Override
		@@ -308,6 +311,7 @@ public class TaskInfo {
		+ " lastActiveTime=" + lastActiveTime
		+ " supportsSplitScreenMultiWindow=" + supportsSplitScreenMultiWindow
		+ " resizeMode=" + resizeMode
		+ " isResizeable=" + isResizeable
		+ " token=" + token
		+ " topActivityType=" + topActivityType
		+ " pictureInPictureParams=" + pictureInPictureParams

+1 −1

Original line number	Diff line number	Diff line
		@@ -523,7 +523,7 @@ public class Divider extends SystemUI implements DividerView.DividerCallbacks,
		}

		void ensureMinimizedSplit() {
		setHomeMinimized(true /* minimized */, mSplits.mSecondary.isResizable());
		setHomeMinimized(true /* minimized */, mSplits.mSecondary.isResizeable);
		if (!isDividerVisible()) {
		// Wasn't in split-mode yet, so enter now.
		if (DEBUG) {

+2 −2

Original line number	Diff line number	Diff line
		@@ -125,7 +125,7 @@ public class WindowManagerProxy {
		final ActivityManager.RunningTaskInfo ti = rootTasks.get(i);
		out.add(ti.token);
		if (ti.topActivityType == ACTIVITY_TYPE_HOME) {
		resizable = ti.isResizable();
		resizable = ti.isResizeable;
		}
		}
		return resizable;
		@@ -179,7 +179,7 @@ public class WindowManagerProxy {
		for (int i = rootTasks.size() - 1; i >= 0; --i) {
		final ActivityManager.RunningTaskInfo rootTask = rootTasks.get(i);
		// Only move resizeable task to split secondary. WM will just ignore this anyways...
		if (!rootTask.isResizable()) continue;
		if (!rootTask.isResizeable) continue;
		// Only move fullscreen tasks to split secondary.
		if (rootTask.configuration.windowConfiguration.getWindowingMode()
		!= WINDOWING_MODE_FULLSCREEN) {

+3 −1

Original line number	Diff line number	Diff line
		@@ -2208,7 +2208,9 @@ final class ActivityRecord extends WindowToken implements WindowManagerService.A
		}

		boolean isResizeable() {
		return ActivityInfo.isResizeableMode(info.resizeMode) \|\| info.supportsPictureInPicture();
		return mAtmService.mForceResizableActivities
		\|\| ActivityInfo.isResizeableMode(info.resizeMode)
		\|\| info.supportsPictureInPicture();
		}

		/** @return whether this activity is non-resizeable or forced to be resizeable */

+4 −2

Original line number	Diff line number	Diff line
		@@ -939,14 +939,15 @@ class Task extends WindowContainer<WindowContainer> {

		/** Sets the original intent, _without_ updating the calling uid or package. */
		private void setIntent(Intent _intent, ActivityInfo info) {
		final boolean isLeaf = isLeafTask();
		if (intent == null) {
		mNeverRelinquishIdentity =
		(info.flags & FLAG_RELINQUISH_TASK_IDENTITY) == 0;
		} else if (mNeverRelinquishIdentity) {
		} else if (mNeverRelinquishIdentity && isLeaf) {
		return;
		}

		affinity = isLeafTask() ? info.taskAffinity : null;
		affinity = isLeaf ? info.taskAffinity : null;
		if (intent == null) {
		// If this task already has an intent associated with it, don't set the root
		// affinity -- we don't want it changing after initially set, but the initially
		@@ -3587,6 +3588,7 @@ class Task extends WindowContainer<WindowContainer> {
		final Task top = getTopMostTask();
		info.resizeMode = top != null ? top.mResizeMode : mResizeMode;
		info.topActivityType = top.getActivityType();
		info.isResizeable = isResizeable();

		ActivityRecord rootActivity = top.getRootActivity();
		if (rootActivity == null \|\| rootActivity.pictureInPictureArgs.empty()) {