Adds routed interface support between RenderFrameHost and RenderFrame

content/public/renderer/render_frame.h

Index: content/public/renderer/render_frame.h
diff --git a/content/public/renderer/render_frame.h b/content/public/renderer/render_frame.h
index 0ac29c8eecdab5aaa8ebc77b1f0e2422197520f6..5a0f0127ab88c2648fcd16c7e4e506d418d6b4d4 100644
--- a/content/public/renderer/render_frame.h
+++ b/content/public/renderer/render_frame.h
@@ -15,6 +15,7 @@
 #include "content/public/common/console_message_level.h"
 #include "ipc/ipc_listener.h"
 #include "ipc/ipc_sender.h"
+#include "ipc/ipc_sync_channel.h"

[jam, 2016/09/14 17:05:06]

nit: not needed

[jam, 2016/09/14 17:05:58]

oops, ignore this was from an earlier patchset and it's gone now. i forgot to
delete the comment

 #include "third_party/WebKit/public/platform/WebPageVisibilityState.h"
 #include "third_party/WebKit/public/web/WebNavigationPolicy.h"
 
@@ -50,6 +51,8 @@ class Isolate;
 }
 
 namespace content {
+class AssociatedInterfaceProvider;
+class AssociatedInterfaceRegistry;
 class ContextMenuClient;
 class PluginInstanceThrottler;
 class RenderAccessibility;
@@ -155,6 +158,15 @@ class CONTENT_EXPORT RenderFrame : public IPC::Listener,
   // interfaces exposed to it by the application running in this frame.
   virtual shell::InterfaceProvider* GetRemoteInterfaces() = 0;
 
+  // Returns the AssociatedInterfaceRegistry this frame can use to expose
+  // frame-specific Channel-associated interfaces to the remote RenderFrameHost.
+  virtual AssociatedInterfaceRegistry* GetAssociatedInterfaceRegistry() = 0;
+
+  // Returns the AssociatedInterfaceProvider this frame can use to access
+  // frame-specific Channel-assocaited interfaces from the remote
+  // RenderFrameHost.
+  virtual AssociatedInterfaceProvider* GetRemoteAssociatedInterfaces() = 0;
+
 #if defined(ENABLE_PLUGINS)
   // Registers a plugin that has been marked peripheral. If the origin
   // whitelist is later updated and includes |content_origin|, then