From a901f57580508e46e57cb87958e70120cb15c883 Mon Sep 17 00:00:00 2001 From: tingna_sung Date: Tue, 21 Oct 2014 15:26:38 +0800 Subject: Not include fullscreen opaque window on screenshot Extend the fullscreen meaning by adding opaque drawn check on screenshot application; if there is a fullscreen window but not opaque, we will continue finding behind windows; otherwise ending up including behind windows. It's able to help avoiding capturing BLACK screenshot bitmap. Change-Id: I1c7e8f513c366688ea8001c3d0c799f3522f0ffd Signed-off-by: tingna_sung --- services/core/java/com/android/server/wm/WindowManagerService.java | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/services/core/java/com/android/server/wm/WindowManagerService.java b/services/core/java/com/android/server/wm/WindowManagerService.java index 837672aaa146..e089618a84a6 100644 --- a/services/core/java/com/android/server/wm/WindowManagerService.java +++ b/services/core/java/com/android/server/wm/WindowManagerService.java @@ -6084,6 +6084,10 @@ public class WindowManagerService extends IWindowManager.Stub ws.isDisplayedLw()) { screenshotReady = true; } + + if (ws.isFullscreen(dw, dh) && ws.isOpaqueDrawn()){ + break; + } } if (appToken != null && appWin == null) { -- cgit v1.2.3-59-g8ed1b