Blacklist bad GPU drivers: currenly we disable all gpu related features if th...

chrome/browser/gpu_process_host.h

 // Copyright (c) 2010 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 CHROME_BROWSER_GPU_PROCESS_HOST_H_
 #define CHROME_BROWSER_GPU_PROCESS_HOST_H_
 #pragma once
 
 #include <queue>
 
 #include "base/basictypes.h"
 #include "base/non_thread_safe.h"
 #include "base/ref_counted.h"
 #include "chrome/browser/browser_child_process_host.h"
 #include "gfx/native_widget_types.h"
 
 struct GpuHostMsg_AcceleratedSurfaceSetIOSurface_Params;
 struct GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params;
+class GpuBlacklist;
+class GpuFeatureFlags;
 class GPUInfo;
 class ResourceMessageFilter;
 
 namespace gfx {
 class Size;
 }
 
 namespace IPC {
 struct ChannelHandle;
 class Message;
@@ skipping 67 matching lines @@
       const GpuHostMsg_AcceleratedSurfaceBuffersSwapped_Params& params);
 #elif defined(OS_WIN)
   void OnCreateCompositorHostWindow(int renderer_id,
                                     int render_view_id,
                                     IPC::Message* reply_message);
 #endif
 
   // Sends the response for establish channel request to the renderer.
   void SendEstablishChannelReply(const IPC::ChannelHandle& channel,
                                  const GPUInfo& gpu_info,
+                                 const GpuFeatureFlags& gpu_feature_flags,
                                  ResourceMessageFilter* filter);
   // Sends the response for synchronization request to the renderer.
   void SendSynchronizationReply(IPC::Message* reply,
                                 ResourceMessageFilter* filter);
 
   // ResourceDispatcherHost::Receiver implementation:
   virtual URLRequestContext* GetRequestContext(
       uint32 request_id,
       const ViewHostMsg_Resource_Request& request_data);
 
   virtual bool CanShutdown();
   virtual void OnChildDied();
   virtual void OnProcessCrashed();
 
   bool CanLaunchGpuProcess() const;
   bool LaunchGpuProcess();
 
+  bool LoadGpuBlacklist();
+
   bool initialized_;
   bool initialized_successfully_;
 
+  scoped_ptr<GpuBlacklist> gpu_blacklist_;
+
   // These are the channel requests that we have already sent to
   // the GPU process, but haven't heard back about yet.
   std::queue<ChannelRequest> sent_requests_;
 
   // The pending synchronization requests we need to reply to.
   std::queue<SynchronizationRequest> queued_synchronization_replies_;
 
   DISALLOW_COPY_AND_ASSIGN(GpuProcessHost);
 };
 
 #endif  // CHROME_BROWSER_GPU_PROCESS_HOST_H_