gpu: Compositor management of GpuMemoryBuffer instances.

gpu/gles2_conform_support/egl/display.h

 // Copyright (c) 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 GPU_GLES2_CONFORM_SUPPORT_EGL_DISPLAY_H_
 #define GPU_GLES2_CONFORM_SUPPORT_EGL_DISPLAY_H_
 
 #include <EGL/egl.h>
 
 #include "base/memory/scoped_ptr.h"
@@ skipping 57 matching lines @@
   // Context routines.
   bool IsValidContext(EGLContext ctx);
   EGLContext CreateContext(EGLConfig config,
                            EGLContext share_ctx,
                            const EGLint* attrib_list);
   void DestroyContext(EGLContext ctx);
   bool MakeCurrent(EGLSurface draw, EGLSurface read, EGLContext ctx);
 
   // GpuControl implementation.
   virtual gpu::Capabilities GetCapabilities() override;
-  virtual gfx::GpuMemoryBuffer* CreateGpuMemoryBuffer(size_t width,
-                                                      size_t height,
-                                                      unsigned internalformat,
-                                                      unsigned usage,
-                                                      int32* id) override;
-  virtual void DestroyGpuMemoryBuffer(int32 id) override;
+  virtual int32_t CreateImage(ClientBuffer buffer,
+                              size_t width,
+                              size_t height,
+                              unsigned internalformat) override;
+  virtual void DestroyImage(int32_t id) override;
+  virtual int32_t CreateGpuMemoryBufferImage(size_t width,
+                                             size_t height,
+                                             unsigned internalformat,
+                                             unsigned usage) override;
   virtual uint32 InsertSyncPoint() override;
   virtual uint32 InsertFutureSyncPoint() override;
   virtual void RetireSyncPoint(uint32 sync_point) override;
   virtual void SignalSyncPoint(uint32 sync_point,
                                const base::Closure& callback) override;
   virtual void SignalQuery(uint32 query,
                            const base::Closure& callback) override;
   virtual void SetSurfaceVisible(bool visible) override;
   virtual uint32 CreateStreamTexture(uint32 texture_id) override;
 
@@ skipping 18 matching lines @@
   scoped_ptr<Config> config_;
   scoped_ptr<Surface> surface_;
   scoped_ptr<gpu::gles2::GLES2Implementation> context_;
 
   DISALLOW_COPY_AND_ASSIGN(Display);
 };
 
 }  // namespace egl
 
 #endif  // GPU_GLES2_CONFORM_SUPPORT_EGL_DISPLAY_H_