Merge "Use Divider ShellRoot to ferry divider to Accessibility" into rvc-dev... (b205938c) · Commits · e / os / android_frameworks_base

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

+10 −0

Original line number	Diff line number	Diff line
		@@ -1245,6 +1245,16 @@ final class AccessibilityController {
		}
		}

		for (int i = dc.mShellRoots.size() - 1; i >= 0; --i) {
		final WindowInfo info = dc.mShellRoots.valueAt(i).getWindowInfo();
		if (info == null) {
		continue;
		}
		info.layer = addedWindows.size();
		windows.add(info);
		addedWindows.add(info.token);
		}

		// Remove child/parent references to windows that were not added.
		final int windowCount = windows.size();
		for (int i = 0; i < windowCount; i++) {

+1 −2

Original line number	Diff line number	Diff line
		@@ -26,7 +26,6 @@ import static android.app.WindowConfiguration.WINDOWING_MODE_FREEFORM;
		import static android.app.WindowConfiguration.WINDOWING_MODE_FULLSCREEN;
		import static android.app.WindowConfiguration.WINDOWING_MODE_MULTI_WINDOW;
		import static android.app.WindowConfiguration.WINDOWING_MODE_PINNED;
		import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_PRIMARY;
		import static android.app.WindowConfiguration.WINDOWING_MODE_SPLIT_SCREEN_SECONDARY;
		import static android.app.WindowConfiguration.WINDOWING_MODE_UNDEFINED;
		import static android.content.pm.ActivityInfo.SCREEN_ORIENTATION_UNSET;
		@@ -574,7 +573,7 @@ class DisplayContent extends WindowContainer<DisplayContent.DisplayChildWindowCo
		/** Corner radius that windows should have in order to match the display. */
		private final float mWindowCornerRadius;

		private final SparseArray<ShellRoot> mShellRoots = new SparseArray<>();
		final SparseArray<ShellRoot> mShellRoots = new SparseArray<>();
		RemoteInsetsControlTarget mRemoteInsetsControlTarget = null;
		private final IBinder.DeathRecipient mRemoteInsetsDeath =
		() -> {

+5 −0

Original line number	Diff line number	Diff line
		@@ -45,6 +45,11 @@ public class DockedStackDividerController {

		void setTouchRegion(Rect touchRegion) {
		mTouchRegion.set(touchRegion);
		// We need to report touchable region changes to accessibility.
		if (mDisplayContent.mWmService.mAccessibilityController != null) {
		mDisplayContent.mWmService.mAccessibilityController.onSomeWindowResizedOrMovedLocked(
		mDisplayContent.getDisplayId());
		}
		}

		void getTouchRegion(Rect outRegion) {

+24 −0

Original line number	Diff line number	Diff line
		@@ -23,12 +23,14 @@ import static com.android.server.wm.WindowManagerService.MAX_ANIMATION_DURATION;

		import android.annotation.NonNull;
		import android.graphics.Point;
		import android.graphics.Rect;
		import android.os.IBinder;
		import android.os.RemoteException;
		import android.util.Slog;
		import android.view.DisplayInfo;
		import android.view.IWindow;
		import android.view.SurfaceControl;
		import android.view.WindowInfo;
		import android.view.animation.Animation;

		/**
		@@ -102,5 +104,27 @@ public class ShellRoot {
		mToken.startAnimation(mToken.getPendingTransaction(), adapter, false /* hidden */,
		ANIMATION_TYPE_WINDOW_ANIMATION, null /* animationFinishedCallback */);
		}

		WindowInfo getWindowInfo() {
		if (mToken.windowType != TYPE_DOCK_DIVIDER) {
		return null;
		}
		if (!mDisplayContent.getDefaultTaskDisplayArea().isSplitScreenModeActivated()) {
		return null;
		}
		WindowInfo windowInfo = WindowInfo.obtain();
		windowInfo.displayId = mToken.getDisplayArea().getDisplayContent().mDisplayId;
		windowInfo.type = mToken.windowType;
		windowInfo.layer = mToken.getWindowLayerFromType();
		windowInfo.token = mClient.asBinder();
		windowInfo.title = "Splitscreen Divider";
		windowInfo.focused = false;
		windowInfo.inPictureInPicture = false;
		windowInfo.hasFlagWatchOutsideTouch = false;
		final Rect regionRect = new Rect();
		mDisplayContent.getDockedDividerController().getTouchRegion(regionRect);
		windowInfo.regionInScreen.set(regionRect);
		return windowInfo;
		}
		}