Move gpu blacklist data file to content side.

content/browser/gpu/gpu_data_manager_impl.h

Index: content/browser/gpu/gpu_data_manager_impl.h
===================================================================
--- content/browser/gpu/gpu_data_manager_impl.h	(revision 156701)
+++ content/browser/gpu/gpu_data_manager_impl.h	(working copy)
@@ -30,11 +30,8 @@
   static GpuDataManagerImpl* GetInstance();
 
   // GpuDataManager implementation.
+  virtual void Initialize() OVERRIDE;
   virtual void Initialize(
-      const std::string& browser_version_string,
-      const std::string& gpu_blacklist_json) OVERRIDE;
-  virtual void Initialize(
-      const std::string& browser_version_string,
       const std::string& gpu_blacklist_json,
       const content::GPUInfo& gpu_info) OVERRIDE;
   virtual content::GpuFeatureType GetBlacklistedFeatures() const OVERRIDE;
@@ -101,6 +98,9 @@
   GpuDataManagerImpl();
   virtual ~GpuDataManagerImpl();
 
+  void InitializeImpl(const std::string& gpu_blacklist_json,
+                      const content::GPUInfo& gpu_info);
+
   void UpdateBlacklistedFeatures(content::GpuFeatureType features);
 
   // This should only be called once at initialization time, when preliminary