Adding <keygen> Content Setting (Final)

content/child/blink_platform_impl.h

 // Copyright 2014 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 CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_
 #define CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_
 
 #include "base/compiler_specific.h"
 #include "base/containers/scoped_ptr_hash_map.h"
 #include "base/threading/thread_local_storage.h"
@@ skipping 51 matching lines @@
   long databaseGetFileAttributes(
       const blink::WebString& vfs_file_name) override;
   long long databaseGetFileSize(const blink::WebString& vfs_file_name) override;
   long long databaseGetSpaceAvailableForOrigin(
       const blink::WebString& origin_identifier) override;
   bool databaseSetFileSize(const blink::WebString& vfs_file_name,
                            long long size) override;
   blink::WebString signedPublicKeyAndChallengeString(
       unsigned key_size_index,
       const blink::WebString& challenge,
-      const blink::WebURL& url) override;
+      const blink::WebURL& url,
+      const blink::WebURL& parent_url) override;
   size_t memoryUsageMB() override;
   size_t actualMemoryUsageMB() override;
   size_t physicalMemoryMB() override;
   size_t virtualMemoryLimitMB() override;
   bool isLowEndDeviceMode() override;
   size_t numberOfProcessors() override;
 
   bool processMemorySizesInBytes(size_t* private_bytes,
                                  size_t* shared_bytes) override;
   bool memoryAllocatorWasteInBytes(size_t* size) override;
@@ skipping 126 matching lines @@
   scoped_refptr<ThreadSafeSender> thread_safe_sender_;
   scoped_refptr<NotificationDispatcher> notification_dispatcher_;
   scoped_refptr<PushDispatcher> push_dispatcher_;
   scoped_ptr<PermissionDispatcher> permission_client_;
   scoped_ptr<BackgroundSyncProvider> main_thread_sync_provider_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_CHILD_BLINK_PLATFORM_IMPL_H_