gpu: Add support for GLX_EXT_texture_from_pixmap extension.

content/common/gpu/gpu_command_buffer_stub.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 CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_
 #define CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_
 
 #include <deque>
 #include <string>
 #include <vector>
@@ skipping 22 matching lines @@
 #include "ui/surface/accelerated_surface_mac.h"
 #endif
 
 class GpuChannel;
 struct GpuMemoryAllocation;
 class GpuVideoDecodeAccelerator;
 class GpuWatchdog;
 
 namespace gpu {
 namespace gles2 {
+class ImageManager;
 class MailboxManager;
 }
 }
 
 // This Base class is used to expose methods of GpuCommandBufferStub used for
 // testability.
 class CONTENT_EXPORT GpuCommandBufferStubBase {
  public:
   struct CONTENT_EXPORT MemoryManagerState {
     // Offscreen commandbuffers will not have a surface.
@@ skipping 39 matching lines @@
 
    protected:
     virtual ~DestructionObserver() {}
   };
 
   GpuCommandBufferStub(
       GpuChannel* channel,
       GpuCommandBufferStub* share_group,
       const gfx::GLSurfaceHandle& handle,
       gpu::gles2::MailboxManager* mailbox_manager,
+      gpu::gles2::ImageManager* image_manager,
       const gfx::Size& size,
       const gpu::gles2::DisallowedFeatures& disallowed_features,
       const std::string& allowed_extensions,
       const std::vector<int32>& attribs,
       gfx::GpuPreference gpu_preference,
       int32 route_id,
       int32 surface_id,
       GpuWatchdog* watchdog,
       bool software,
       const GURL& active_url);
@@ skipping 178 matching lines @@
 
   scoped_refptr<gpu::RefCountedCounter> preempt_by_counter_;
 
   GURL active_url_;
   size_t active_url_hash_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuCommandBufferStub);
 };
 
 #endif  // CONTENT_COMMON_GPU_GPU_COMMAND_BUFFER_STUB_H_