Index: gpu/command_buffer/client/gpu_memory_buffer_tracker.h |
diff --git a/gpu/command_buffer/client/gpu_memory_buffer_tracker.h b/gpu/command_buffer/client/gpu_memory_buffer_tracker.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..d2254a6d2b6b16007535d3b17790d9a751c9d40b |
--- /dev/null |
+++ b/gpu/command_buffer/client/gpu_memory_buffer_tracker.h |
@@ -0,0 +1,31 @@ |
+// Copyright (c) 2013 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 GPU_COMMAND_BUFFER_CLIENT_GPU_MEMORY_BUFFER_TRACKER_H_ |
+#define GPU_COMMAND_BUFFER_CLIENT_GPU_MEMORY_BUFFER_TRACKER_H_ |
+ |
+#include <GLES2/gl2.h> |
+ |
+#include "../common/gles2_cmd_format.h" |
+#include "gles2_impl_export.h" |
+ |
+namespace gpu { |
+class GpuMemoryBuffer; |
+ |
+namespace gles2 { |
+ |
+// Interface for tracking GpuMemoryBuffers. |
+class GLES2_IMPL_EXPORT GpuMemoryBufferTracker { |
+ public: |
+ virtual ~GpuMemoryBufferTracker() {} |
+ |
+ virtual GLuint CreateBuffer(GLsizei width, GLsizei height) = 0; |
+ virtual GpuMemoryBuffer* GetBuffer(GLuint image_id) = 0; |
+ virtual void RemoveBuffer(GLuint image_id) = 0; |
+}; |
+ |
+} // namespace gles2 |
+} // namespace gpu |
+ |
+#endif // GPU_COMMAND_BUFFER_CLIENT_GPU_MEMORY_BUFFER_TRACKER_H_ |