Refactor RenderState and remove unused functionality.

Test: hwui_unit_tests still pass
Change-Id: Ie943671535ab8c5da1bac05985e815e0cb842dc1

1 files changed, 5 insertions, 1 deletions

diff --git a/libs/hwui/DeferredLayerUpdater.h b/libs/hwui/DeferredLayerUpdater.h
index 4c323b861002..b2c5131dd613 100644
--- a/libs/hwui/DeferredLayerUpdater.h
+++ b/libs/hwui/DeferredLayerUpdater.h
@@ -27,6 +27,7 @@
 #include <GLES2/gl2.h>
 #include <GLES2/gl2ext.h>
 
+#include "renderstate/RenderState.h"
 #include "surfacetexture/SurfaceTexture.h"
 #include "Layer.h"
 #include "Rect.h"
@@ -38,7 +39,7 @@ class RenderState;
 
 // Container to hold the properties a layer should be set to at the start
 // of a render pass
-class DeferredLayerUpdater : public VirtualLightRefBase {
+class DeferredLayerUpdater : public VirtualLightRefBase, public IGpuContextCallback {
 public:
     // Note that DeferredLayerUpdater assumes it is taking ownership of the layer
     // and will not call incrementRef on it as a result.
@@ -98,6 +99,9 @@ public:
 
     void destroyLayer();
 
+protected:
+    void onContextDestroyed() override;
+
 private:
     RenderState& mRenderState;