Merge "Avoid changing z-order of overlay layer after resizing display" into udc-qpr-dev (bf1b4aa1) · Commits · e / os / android_frameworks_base

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

+1 −1

Original line number	Diff line number	Diff line
		@@ -2270,7 +2270,7 @@ class Transition implements BLASTSyncEngine.TransactionReadyListener {
		// transitions anyways).
		return wc.getParent().asDisplayContent().getWindowingLayer();
		}
		return wc.getParent().getSurfaceControl();
		return wc.getParentSurfaceControl();
		}

		/**

+11 −0

Original line number	Diff line number	Diff line
		@@ -388,12 +388,23 @@ class WindowToken extends WindowContainer<WindowState> {
		@Override
		SurfaceControl.Builder makeSurface() {
		final SurfaceControl.Builder builder = super.makeSurface();
		// The overlay may use COLOR_MODE_A8 that needs to be at the top of the display to avoid
		// additional memory usage, see b/235601833. Note that getParentSurfaceControl() must use
		// the same parent.
		if (mRoundedCornerOverlay) {
		builder.setParent(null);
		}
		return builder;
		}

		@Override
		public SurfaceControl getParentSurfaceControl() {
		if (mRoundedCornerOverlay) {
		return null;
		}
		return super.getParentSurfaceControl();
		}

		boolean isClientVisible() {
		return mClientVisible;
		}