CSP: group policies in didAddContentSecurityPolicy.

content/browser/frame_host/render_frame_host_manager.h

 // Copyright 2013 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_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_
 #define CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_
 
 #include <stdint.h>
 
 #include <list>
@@ skipping 402 matching lines @@
   // Notification methods to tell this RenderFrameHostManager that the frame it
   // is responsible for has started or stopped loading a document.
   void OnDidStartLoading();
   void OnDidStopLoading();
 
   // OnDidUpdateName gets called when a frame changes its name - it gets the new
   // |name| and the recalculated |unique_name| and replicates them into all
   // frame proxies.
   void OnDidUpdateName(const std::string& name, const std::string& unique_name);
 
-  // Sends the newly added Content Security Policy header to all the proxies.
-  void OnDidAddContentSecurityPolicy(const ContentSecurityPolicyHeader& header);
+  // Sends the newly added Content Security Policy headers to all the proxies.
+  void OnDidAddContentSecurityPolicies(
+      const std::vector<ContentSecurityPolicyHeader>& headers);
 
   // Resets Content Security Policy in all the proxies.
   void OnDidResetContentSecurityPolicy();
 
   // Sends updated enforcement of insecure request policy to all frame proxies
   // when the frame changes its setting.
   void OnEnforceInsecureRequestPolicy(blink::WebInsecureRequestPolicy policy);
 
   // Called on a frame to notify it that its out-of-process parent frame
   // changed a property (such as allowFullscreen) on its <iframe> element.
@@ skipping 374 matching lines @@
   std::unique_ptr<RenderFrameHostImpl> speculative_render_frame_host_;
 
   base::WeakPtrFactory<RenderFrameHostManager> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameHostManager);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_BROWSER_FRAME_HOST_RENDER_FRAME_HOST_MANAGER_H_