SurfaceFlinger: Add sourceCrop to screenshot
Adds a sourceCrop Rect parameter to screenshot commands, which allows
clients to capture only a portion of the screen instead of the whole
screen.
Bug: 15137922
Change-Id: I629447573cd34ffb96334cde7ba02490b9ea06d8
diff --git a/include/gui/ISurfaceComposer.h b/include/gui/ISurfaceComposer.h
index 8042211..1581084 100644
--- a/include/gui/ISurfaceComposer.h
+++ b/include/gui/ISurfaceComposer.h
@@ -41,6 +41,7 @@
class DisplayInfo;
class IDisplayEventConnection;
class IMemoryHeap;
+class Rect;
/*
* This class defines the Binder IPC interface for accessing various
@@ -131,11 +132,10 @@
*/
virtual status_t captureScreen(const sp<IBinder>& display,
const sp<IGraphicBufferProducer>& producer,
- uint32_t reqWidth, uint32_t reqHeight,
+ Rect sourceCrop, uint32_t reqWidth, uint32_t reqHeight,
uint32_t minLayerZ, uint32_t maxLayerZ,
bool useIdentityTransform) = 0;
-
/* Clears the frame statistics for animations.
*
* Requires the ACCESS_SURFACE_FLINGER permission.