Move GPU blacklist calculation to GPU proc

gpu/config/gpu_util.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_CONFIG_GPU_UTIL_H_
 #define GPU_CONFIG_GPU_UTIL_H_
 
 #include <set>
 #include <string>
 
 #include "base/command_line.h"
 #include "build/build_config.h"
+#include "gpu/config/gpu_feature_info.h"
 #include "gpu/gpu_export.h"
 
 namespace base {
 class CommandLine;
 }
 
 namespace gpu {
 
 struct GPUInfo;
 
 // With provided GPUInfo, compute the driver bug workarounds and disabled
 // extensions for the current system, and append the |command_line|.
 GPU_EXPORT void ApplyGpuDriverBugWorkarounds(
     const GPUInfo& gpu_info,
     base::CommandLine* command_line);
 
 // |str| is in the format of "feature1,feature2,...,featureN".
 GPU_EXPORT void StringToFeatureSet(
     const std::string& str, std::set<int>* feature_set);
 
 // With provided command line, fill gpu_info->secondary_gpus with parsed
 // secondary vendor and device ids.
 GPU_EXPORT void ParseSecondaryGpuDevicesFromCommandLine(
     const base::CommandLine& command_line,
     GPUInfo* gpu_info);
 
 GPU_EXPORT void InitializeDualGpusIfSupported(
     const std::set<int>& driver_bug_workarounds);
 
+// This function should only be called from the GPU process, or the Browser
+// process while using in-process GPU. This function is safe to call at any
+// point, and is not dependent on sandbox initialization.
+GPU_EXPORT GpuFeatureInfo
+GetGpuFeatureInfo(const GPUInfo& gpu_info,
+                  const base::CommandLine& command_line);
+
 }  // namespace gpu
 
 #endif  // GPU_CONFIG_GPU_UTIL_H_