Change allowed bindings to be per RenderFrame instead of per RenderView.

content/public/browser/render_frame_host.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_PUBLIC_BROWSER_RENDER_FRAME_HOST_H_
 #define CONTENT_PUBLIC_BROWSER_RENDER_FRAME_HOST_H_
 
 #include <string>
 
 #include "base/callback_forward.h"
@@ skipping 204 matching lines @@
   typedef base::Callback<
       void(const base::string16& content, int start_offset, int end_offset)>
       TextSurroundingSelectionCallback;
   virtual void RequestTextSurroundingSelection(
       const TextSurroundingSelectionCallback& callback,
       int max_length) = 0;
 
   // Retrieves the text input info associated with the current form field.
   virtual void RequestFocusedFormFieldData(FormFieldDataCallback& callback) = 0;
 
+  // Tell the render view to enable a set of javascript bindings. The argument

[Charlie Reis, 2016/12/16 01:01:52]

s/view/frame/

[Sam McNally, 2017/01/12 09:27:08]

Done.

+  // should be a combination of values from BindingsPolicy.
+  virtual void AllowBindings(int binding_flags) = 0;
+
+  // Returns a bitwise OR of bindings types that have been enabled for this
+  // RenderView. See BindingsPolicy for details.

[Charlie Reis, 2016/12/16 01:01:52]

RenderFrame

[Sam McNally, 2017/01/12 09:27:08]

Done.

+  virtual int GetEnabledBindings() const = 0;
+
  private:
   // This interface should only be implemented inside content.
   friend class RenderFrameHostImpl;
   RenderFrameHost() {}
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_RENDER_FRAME_HOST_H_