Raise an infobar and deny access to WebGL if a GPU reset was detected while a web page containing W…

content/public/browser/gpu_data_manager.h

Index: content/public/browser/gpu_data_manager.h
diff --git a/content/public/browser/gpu_data_manager.h b/content/public/browser/gpu_data_manager.h
index 8bcea35b0533dd707566da30ee0e1f9e2ba66d40..e57d15288d85d83591a3b7256caca1f626c5d7a8 100644
--- a/content/public/browser/gpu_data_manager.h
+++ b/content/public/browser/gpu_data_manager.h
@@ -12,6 +12,7 @@
 #include "content/public/common/gpu_switching_option.h"
 
 class FilePath;
+class GURL;
 
 namespace base {
 class ListValue;
@@ -84,6 +85,12 @@ class GpuDataManager {
   virtual void SetWindowCount(uint32 count) = 0;
   virtual uint32 GetWindowCount() const = 0;
 
+  // Allows a given domain previously blocked from accessing 3D APIs
+  // to access them again.
+  virtual void UnblockDomainFrom3DAPIs(const GURL& url) = 0;
+  // Disables domain blocking for 3D APIs. For use only in tests.
+  virtual void DisableDomainBlockingFor3DAPIsForTesting() = 0;
+
  protected:
   virtual ~GpuDataManager() {}
 };