1 files changed, 34 insertions, 0 deletions
diff --git a/cc/quad_culler.h b/cc/quad_culler.h
index 638cbb2..b3927cc 100644
--- a/cc/quad_culler.h
+++ b/cc/quad_culler.h
@@ -1,3 +1,37 @@
 // Copyright 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
+
+#ifndef CCQuadCuller_h
+#define CCQuadCuller_h
+
+#include "CCQuadSink.h"
+#include "CCRenderPass.h"
+
+namespace cc {
+class CCLayerImpl;
+class CCRenderSurface;
+template<typename LayerType, typename SurfaceType>
+class CCOcclusionTrackerBase;
+
+class CCQuadCuller : public CCQuadSink {
+public:
+    CCQuadCuller(CCQuadList&, CCSharedQuadStateList&, CCLayerImpl*, const CCOcclusionTrackerBase<CCLayerImpl, CCRenderSurface>*, bool showCullingWithDebugBorderQuads, bool forSurface);
+    virtual ~CCQuadCuller() { }
+
+    // CCQuadSink implementation.
+    virtual CCSharedQuadState* useSharedQuadState(scoped_ptr<CCSharedQuadState>) OVERRIDE;
+    virtual bool append(scoped_ptr<CCDrawQuad>, CCAppendQuadsData&) OVERRIDE;
+
+private:
+    CCQuadList& m_quadList;
+    CCSharedQuadStateList& m_sharedQuadStateList;
+    CCSharedQuadState* m_currentSharedQuadState;
+    CCLayerImpl* m_layer;
+    const CCOcclusionTrackerBase<CCLayerImpl, CCRenderSurface>* m_occlusionTracker;
+    bool m_showCullingWithDebugBorderQuads;
+    bool m_forSurface;
+};
+
+}
+#endif // CCQuadCuller_h