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Commit f4437460 authored by Tyler Lacey's avatar Tyler Lacey
Browse files

Fix captureTaskBitmap for tasks not positioned at top-left of screen. 

Bug: 221442494
Test: Manual testing
Change-Id: I4c570d7f62293f22b60b981120888e9638a14654
parent cf7ce086

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

+6 −0
Original line number Diff line number Diff line
@@ -3920,7 +3920,13 @@ public class WindowManagerService extends IWindowManager.Stub 
                return null;

            }



            // The bounds returned by the task represent the task's position on the screen. However,

            // we need to specify a crop relative to the task's surface control. Therefore, shift

            // the task's bounds to 0,0 so that we have the correct size and position within the

            // task's surface control.

            task.getBounds(mTmpRect);

            mTmpRect.offsetTo(0, 0);



            final SurfaceControl sc = task.getSurfaceControl();

            final SurfaceControl.ScreenshotHardwareBuffer buffer = SurfaceControl.captureLayers(

                    layerCaptureArgsBuilder.setLayer(sc).setSourceCrop(mTmpRect).build());