Adding <keygen> Content Setting (Blink)

chrome/browser/renderer_host/chrome_render_message_filter.h

Index: chrome/browser/renderer_host/chrome_render_message_filter.h
diff --git a/chrome/browser/renderer_host/chrome_render_message_filter.h b/chrome/browser/renderer_host/chrome_render_message_filter.h
index 249435be00405353b780fe527f310580f893daf1..d67c692f0877a650b7d36df78f792942b6912619 100644
--- a/chrome/browser/renderer_host/chrome_render_message_filter.h
+++ b/chrome/browser/renderer_host/chrome_render_message_filter.h
@@ -15,6 +15,7 @@
 
 class GURL;
 class Profile;
+class ProfileIOData;
 
 namespace chrome_browser_net {
 class Predictor;
@@ -64,6 +65,9 @@ class ChromeRenderMessageFilter : public content::BrowserMessageFilter {
                          const GURL& top_origin_url,
                          bool local,
                          bool* allowed);
+  void OnAllowKeygen(int render_frame_id,
+                     const GURL& origin_url,
+                     bool* allowed);
   void OnRequestFileSystemAccessSync(int render_frame_id,
                                      const GURL& origin_url,
                                      const GURL& top_origin_url,
@@ -121,6 +125,7 @@ class ChromeRenderMessageFilter : public content::BrowserMessageFilter {
   // The Profile associated with our renderer process.  This should only be
   // accessed on the UI thread!
   Profile* profile_;
+  ProfileIOData* profile_io_data_;
   // The Predictor for the associated Profile. It is stored so that it can be
   // used on the IO thread.
   chrome_browser_net::Predictor* predictor_;