Move GPU device/driver info related code from content to gpu.

content/common/gpu/gpu_messages.h

Index: content/common/gpu/gpu_messages.h
===================================================================
--- content/common/gpu/gpu_messages.h	(revision 201645)
+++ content/common/gpu/gpu_messages.h	(working copy)
@@ -16,10 +16,10 @@
 #include "content/common/gpu/gpu_process_launch_causes.h"
 #include "content/common/gpu/gpu_rendering_stats.h"
 #include "content/public/common/common_param_traits.h"
-#include "content/public/common/gpu_info.h"
 #include "content/public/common/gpu_memory_stats.h"
 #include "gpu/command_buffer/common/command_buffer.h"
 #include "gpu/command_buffer/common/constants.h"
+#include "gpu/config/gpu_info.h"
 #include "gpu/ipc/gpu_command_buffer_traits.h"
 #include "ipc/ipc_channel_handle.h"
 #include "ipc/ipc_message_macros.h"
@@ -108,25 +108,25 @@
 IPC_STRUCT_END()
 #endif
 
-IPC_STRUCT_TRAITS_BEGIN(content::DxDiagNode)
+  IPC_STRUCT_TRAITS_BEGIN(gpu::DxDiagNode)
   IPC_STRUCT_TRAITS_MEMBER(values)
   IPC_STRUCT_TRAITS_MEMBER(children)
 IPC_STRUCT_TRAITS_END()
 
-IPC_STRUCT_TRAITS_BEGIN(content::GpuPerformanceStats)
+IPC_STRUCT_TRAITS_BEGIN(gpu::GpuPerformanceStats)
   IPC_STRUCT_TRAITS_MEMBER(graphics)
   IPC_STRUCT_TRAITS_MEMBER(gaming)
   IPC_STRUCT_TRAITS_MEMBER(overall)
 IPC_STRUCT_TRAITS_END()
 
-IPC_STRUCT_TRAITS_BEGIN(content::GPUInfo::GPUDevice)
+IPC_STRUCT_TRAITS_BEGIN(gpu::GPUInfo::GPUDevice)
   IPC_STRUCT_TRAITS_MEMBER(vendor_id)
   IPC_STRUCT_TRAITS_MEMBER(device_id)
   IPC_STRUCT_TRAITS_MEMBER(vendor_string)
   IPC_STRUCT_TRAITS_MEMBER(device_string)
 IPC_STRUCT_TRAITS_END()
 
-IPC_STRUCT_TRAITS_BEGIN(content::GPUInfo)
+IPC_STRUCT_TRAITS_BEGIN(gpu::GPUInfo)
   IPC_STRUCT_TRAITS_MEMBER(finalized)
   IPC_STRUCT_TRAITS_MEMBER(initialization_time)
   IPC_STRUCT_TRAITS_MEMBER(optimus)
@@ -299,7 +299,7 @@
                             content::CauseForGpuLaunch,
                             int /* client id */,
                             IPC::ChannelHandle /* handle to channel */,
-                            content::GPUInfo /* stats about GPU process*/)
+                            gpu::GPUInfo /* stats about GPU process*/)
 
 // A renderer sends this to the browser process when it wants to
 // create a GL context associated with the given view_id.
@@ -345,7 +345,7 @@
 
 // Response from GPU to a GpuMsg_CollectGraphicsInfo.
 IPC_MESSAGE_CONTROL1(GpuHostMsg_GraphicsInfoCollected,
-                     content::GPUInfo /* GPU logging stats */)
+                     gpu::GPUInfo /* GPU logging stats */)
 
 // Response from GPU to a GpuMsg_GetVideoMemory.
 IPC_MESSAGE_CONTROL1(GpuHostMsg_VideoMemoryUsageStats,