Initial plumbing for sending events from the browser to extension renderers. ...

chrome/renderer/extensions/renderer_extension_bindings.cc

Index: chrome/renderer/extensions/renderer_extension_bindings.cc
===================================================================
--- chrome/renderer/extensions/renderer_extension_bindings.cc	(revision 13816)
+++ chrome/renderer/extensions/renderer_extension_bindings.cc	(working copy)
@@ -100,3 +100,14 @@
   EventBindings::CallFunction("chromium.Port.dispatchOnMessage_",
                               arraysize(argv), argv);
 }
+
+void RendererExtensionBindings::HandleEvent(const std::string& event_name,
+                                            const std::string& args) {
+  v8::HandleScope handle_scope;
+  v8::Handle<v8::Value> argv[2];
+  argv[0] = v8::String::New(event_name.c_str());
+  argv[1] = v8::String::New(args.c_str());
+
+  EventBindings::CallFunction("chromium.Event.dispatchJSON_",
+                              arraysize(argv), argv);
+}