Add method to explicitly create Surface.
It is sometimes necessary for a SurfaceControl client to request the
associated Surface object be created rather than reuse the cached
value. This changelist adds an additional method that performs the
same creation operations as if the Surface object was created for the
first time.
Bug: 62108743
Test: go/wm-smoke
Change-Id: I2f460f20b2d16ed9ff81cb36842bcd2f8641e03c
diff --git a/include/gui/SurfaceControl.h b/include/gui/SurfaceControl.h
index 712a323..8bb705c 100644
--- a/include/gui/SurfaceControl.h
+++ b/include/gui/SurfaceControl.h
@@ -135,6 +135,7 @@
const sp<SurfaceControl>& control, Parcel* parcel);
sp<Surface> getSurface() const;
+ sp<Surface> createSurface() const;
sp<IBinder> getHandle() const;
status_t clearLayerFrameStats() const;
@@ -155,6 +156,7 @@
~SurfaceControl();
+ sp<Surface> generateSurfaceLocked() const;
status_t validate() const;
void destroy();