Expose mock geofencing service via testRunner.

content/common/geofencing_messages.h

Index: content/common/geofencing_messages.h
diff --git a/content/common/geofencing_messages.h b/content/common/geofencing_messages.h
index 152b108e0dcd301c2bd5da62de6636611b9e0055..e79b3aa0fc7b2c90685f2bf14ea1620840f9e238 100644
--- a/content/common/geofencing_messages.h
+++ b/content/common/geofencing_messages.h
@@ -4,7 +4,7 @@
 
 // IPC message for geofencing
 
-#include "content/common/geofencing_status.h"
+#include "content/common/geofencing_types.h"
 #include "ipc/ipc_message_macros.h"
 #include "third_party/WebKit/public/platform/WebCircularGeofencingRegion.h"
 
@@ -23,6 +23,9 @@ typedef std::map<std::string, blink::WebCircularGeofencingRegion>
 IPC_ENUM_TRAITS_MAX_VALUE(content::GeofencingStatus,
                           content::GEOFENCING_STATUS_LAST)
 
+IPC_ENUM_TRAITS_MAX_VALUE(content::GeofencingMockState,
+                          content::GeofencingMockState::LAST)
+
 IPC_STRUCT_TRAITS_BEGIN(blink::WebCircularGeofencingRegion)
   IPC_STRUCT_TRAITS_MEMBER(latitude)
   IPC_STRUCT_TRAITS_MEMBER(longitude)
@@ -48,6 +51,13 @@ IPC_MESSAGE_CONTROL3(GeofencingHostMsg_GetRegisteredRegions,
                      int /* request_id */,
                      int64 /* serviceworker_registration_id */)
 
+IPC_MESSAGE_CONTROL1(GeofencingHostMsg_SetMockProvider,
+                     content::GeofencingMockState /* mock_state */)
+
+IPC_MESSAGE_CONTROL2(GeofencingHostMsg_SetMockPosition,
+                     double /* latitude */,
+                     double /* longitude */)
+
 // Messages sent from the browser to the child process.
 
 // Reply in response to GeofencingHostMsg_RegisterRegion