unify SurfaceTexture and Surface
Add the concept of synchronous dequeueBuffer in SurfaceTexture
Implement {Surface|SurfaceTextureClient}::setSwapInterval()
Add SurfaceTexture logging
fix onFrameAvailable
diff --git a/include/surfaceflinger/IGraphicBufferAlloc.h b/include/surfaceflinger/IGraphicBufferAlloc.h
index 01e4bd9..e1b6b57 100644
--- a/include/surfaceflinger/IGraphicBufferAlloc.h
+++ b/include/surfaceflinger/IGraphicBufferAlloc.h
@@ -27,6 +27,8 @@
namespace android {
// ----------------------------------------------------------------------------
+class GraphicBuffer;
+
class IGraphicBufferAlloc : public IInterface
{
public: