Partially convert geolocation IPC to Mojo.

content/browser/frame_host/render_frame_host_impl.h

Index: content/browser/frame_host/render_frame_host_impl.h
diff --git a/content/browser/frame_host/render_frame_host_impl.h b/content/browser/frame_host/render_frame_host_impl.h
index 0dd9bffbdcaf380120c07101dd57a81eab745ff0..d3e62cb9418ef9c473e765b81da939efe0e05bf8 100644
--- a/content/browser/frame_host/render_frame_host_impl.h
+++ b/content/browser/frame_host/render_frame_host_impl.h
@@ -19,6 +19,7 @@
 #include "content/common/accessibility_mode_enums.h"
 #include "content/common/content_export.h"
 #include "content/common/mojo/service_registry_impl.h"
+#include "content/common/render_frame_setup.mojom.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/common/javascript_message_type.h"
 #include "net/http/http_response_headers.h"
@@ -438,6 +439,9 @@ class CONTENT_EXPORT RenderFrameHostImpl
   void OnHidePopup();
 #endif
 
+  // Registers Mojo services that this frame host makes available.
+  void RegisterMojoServices();
+
   // Updates the state of this RenderFrameHost and clears any waiting state
   // that is no longer relevant.
   void SetState(RenderFrameHostImplState rfh_state);
@@ -462,6 +466,9 @@ class CONTENT_EXPORT RenderFrameHostImpl
   void UpdateGuestFrameAccessibility(
       const std::map<int32, int> node_to_browser_plugin_instance_id_map);
 
+  // Informs the content client that geolocation permissions were used.
+  void DidUseGeolocationPermission();
+
   // For now, RenderFrameHosts indirectly keep RenderViewHosts alive via a
   // refcount that calls Shutdown when it reaches zero.  This allows each
   // RenderFrameHostManager to just care about RenderFrameHosts, while ensuring
@@ -568,6 +575,10 @@ class CONTENT_EXPORT RenderFrameHostImpl
   // response once it has started.
   scoped_ptr<StreamHandle> stream_handle_;
 
+  // Holds the browser-side handle to the pipe used to establish the Mojo
+  // connection between this instance and its associated render frame.
+  RenderFrameSetupPtr render_frame_setup_;
+
   // NOTE: This must be the last member.
   base::WeakPtrFactory<RenderFrameHostImpl> weak_ptr_factory_;