A proposal for an initial postMessage interface. This will allow JavaScript ...

webkit/plugins/ppapi/ppapi_unittest.cc

Index: webkit/plugins/ppapi/ppapi_unittest.cc
===================================================================
--- webkit/plugins/ppapi/ppapi_unittest.cc	(revision 77426)
+++ webkit/plugins/ppapi/ppapi_unittest.cc	(working copy)
@@ -59,6 +59,10 @@
   return PP_MakeUndefined();
 }
 
+void Instance_HandleMessage(PP_Instance pp_instance, PP_Var message) {
+  return;
+}
+
 static PPP_Instance mock_instance_interface = {
   &Instance_DidCreate,
   &Instance_DidDestroy,
@@ -66,7 +70,8 @@
   &Instance_DidChangeFocus,
   &Instance_HandleInputEvent,
   &Instance_HandleDocumentLoad,
-  &Instance_GetInstanceObject
+  &Instance_GetInstanceObject,
+  &Instance_HandleMessage
 };
 
 }  // namespace
@@ -96,7 +101,8 @@
   // Initialize the mock instance.
   instance_ = new PluginInstance(delegate_.get(), module(),
       static_cast<const PPP_Instance*>(
-          GetMockInterface(PPP_INSTANCE_INTERFACE)));
+          GetMockInterface(PPP_INSTANCE_INTERFACE)),
+      PluginInstance::PLUGIN_OWNS_INTERFACE);
 }
 
 void PpapiUnittest::TearDown() {