Merge "Don't freeze the screen when resizing task or stack." (d6bf7ac5) · Commits · e / os / android_frameworks_base

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

+0 −5

Original line number	Diff line number	Diff line
		@@ -2452,7 +2452,6 @@ public class WindowManagerService extends IWindowManager.Stub
		boolean configChanged;
		boolean surfaceChanged = false;
		boolean dragResizing = false;
		boolean animating;
		boolean hasStatusBarPermission =
		mContext.checkCallingOrSelfPermission(android.Manifest.permission.STATUS_BAR)
		== PackageManager.PERMISSION_GRANTED;
		@@ -2603,16 +2602,12 @@ public class WindowManagerService extends IWindowManager.Stub

		// If we're starting a drag-resize, we'll be changing the surface size as well as
		// notifying the client to render to with an offset from the surface's top-left.
		// Do a screen freeze, and keep the old surface until the the first frame drawn to
		// the new surface comes back, so that we avoid a flash due to mismatching surface
		// setups on window manager side and client side.
		if (win.isDragResizeChanged()) {
		win.setDragResizing();
		if (win.mHasSurface) {
		winAnimator.mDestroyPendingSurfaceUponRedraw = true;
		winAnimator.mSurfaceDestroyDeferred = true;
		winAnimator.destroySurfaceLocked();
		startFreezingDisplayLocked(false, 0, 0);
		toBeDisplayed = true;
		}
		}