Cross-process iframe accessibility.

content/browser/frame_host/render_frame_proxy_host.h

Index: content/browser/frame_host/render_frame_proxy_host.h
diff --git a/content/browser/frame_host/render_frame_proxy_host.h b/content/browser/frame_host/render_frame_proxy_host.h
index 0da55c7528fb4d9a0ac118068492d35e3cd1629c..43e789d34906a15e43fd12b430c660267613a09d 100644
--- a/content/browser/frame_host/render_frame_proxy_host.h
+++ b/content/browser/frame_host/render_frame_proxy_host.h
@@ -71,6 +71,8 @@ class RenderFrameProxyHost
     return routing_id_;
   }
 
+  static RenderFrameProxyHost* FromID(int process_id, int routing_id);

[Charlie Reis, 2014/08/25 20:58:43]

nit: Static method should be first, before the constructor.

[dmazzoni, 2014/08/26 23:31:03]

Done.

+
   SiteInstance* GetSiteInstance() {
     return site_instance_.get();
   }
@@ -100,6 +102,8 @@ class RenderFrameProxyHost
     return cross_process_frame_connector_.get();
   }
 
+  FrameTreeNode* frame_tree_node() const { return frame_tree_node_; };

[Charlie Reis, 2014/08/25 20:58:43]

nit: This one's fairly fundamental, so let's list it higher up, maybe near
GetSiteInstance().

[dmazzoni, 2014/08/26 23:31:03]

Done.

+
  private:
   // This RenderFrameProxyHost's routing id.
   int routing_id_;