Commit 3ec3f5de authored Mar 24, 2010 by Maciej Białka Committed by Steve Kondik Mar 26, 2010

Set alpha value for newly created dim surface.

Newly created dim surface has alpha set to 1 (opaque),
but it is assumed in dim animation code that it is 0 (transparent).
When new dim surface is created and expected dim value is calculated to 0
then alpha is never set making screen black (dut to default aplha=1)
when dim surface is shown.

parent 1621c7cc

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

+1 −0

Original line number	Diff line number	Diff line
		@@ -11015,6 +11015,7 @@ public class WindowManagerService extends IWindowManager.Stub
		try {
		mDimSurface = new Surface(session, 0, -1, 16, 16, PixelFormat.OPAQUE,
		Surface.FX_SURFACE_DIM);
		mDimSurface.setAlpha(0.0f);
		} catch (Exception e) {
		Log.e(TAG, "Exception creating Dim surface", e);
		}