Remove the command buffer method glGetImageivCHROMIUM.

gpu/gles2_conform_support/egl/context.h

 // Copyright (c) 2011 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_TEST_CONTEXT_H_
 #define GPU_GLES2_CONFORM_TEST_CONTEXT_H_
 
 #include <memory>
 
 #include "base/macros.h"
@@ skipping 50 matching lines @@
   gpu::Capabilities GetCapabilities() override;
   int32_t CreateImage(ClientBuffer buffer,
                       size_t width,
                       size_t height,
                       unsigned internalformat) override;
   void DestroyImage(int32_t id) override;
   int32_t CreateGpuMemoryBufferImage(size_t width,
                                      size_t height,
                                      unsigned internalformat,
                                      unsigned usage) override;
-  int32_t GetImageGpuMemoryBufferId(unsigned image_id) override;
   void SignalQuery(uint32_t query, const base::Closure& callback) override;
   void SetLock(base::Lock*) override;
   void EnsureWorkVisible() override;
   gpu::CommandBufferNamespace GetNamespaceID() const override;
   gpu::CommandBufferId GetCommandBufferID() const override;
   int32_t GetExtraCommandBufferData() const override;
   uint64_t GenerateFenceSyncRelease() override;
   bool IsFenceSyncRelease(uint64_t release) override;
   bool IsFenceSyncFlushed(uint64_t release) override;
   bool IsFenceSyncFlushReceived(uint64_t release) override;
@@ skipping 33 matching lines @@
 
   scoped_refptr<gl::GLContext> gl_context_;
 
   std::unique_ptr<gpu::gles2::GLES2Interface> client_gl_context_;
   DISALLOW_COPY_AND_ASSIGN(Context);
 };
 
 }  // namespace egl
 
 #endif  // GPU_GLES2_CONFORM_TEST_CONTEXT_H_