[Extensions] Kill off ExtensionMsg_AddMessageToConsole

extensions/renderer/extension_frame_helper.cc

Index: extensions/renderer/extension_frame_helper.cc
diff --git a/extensions/renderer/extension_frame_helper.cc b/extensions/renderer/extension_frame_helper.cc
index abb6f23e25d86e1d4cf5bcd98fc9378f1f04bfd9..8c9c7c24e25fc9801dd04415832140211f2dc62f 100644
--- a/extensions/renderer/extension_frame_helper.cc
+++ b/extensions/renderer/extension_frame_helper.cc
@@ -98,6 +98,16 @@ bool ExtensionFrameHelper::IsContextForEventPage(const ScriptContext* context) {
               VIEW_TYPE_EXTENSION_BACKGROUND_PAGE;
 }
 
+// static
+content::RenderFrame* ExtensionFrameHelper::RenderFrameForContext(
+    const ScriptContext* context) {
+  for (const ExtensionFrameHelper* helper : g_frame_helpers.Get()) {
+    if (context->GetRenderFrame() == helper->render_frame())
+      return helper->render_frame();
+  }
+  return nullptr;
+}
+
 void ExtensionFrameHelper::DidCreateScriptContext(
     v8::Local<v8::Context> context,
     int extension_group,
@@ -116,8 +126,6 @@ void ExtensionFrameHelper::WillReleaseScriptContext(
 bool ExtensionFrameHelper::OnMessageReceived(const IPC::Message& message) {
   bool handled = true;
   IPC_BEGIN_MESSAGE_MAP(ExtensionFrameHelper, message)
-    IPC_MESSAGE_HANDLER(ExtensionMsg_AddMessageToConsole,
-                        OnAddMessageToConsole)
     IPC_MESSAGE_HANDLER(ExtensionMsg_DispatchOnConnect,
                         OnExtensionDispatchOnConnect)
     IPC_MESSAGE_HANDLER(ExtensionMsg_DeliverMessage, OnExtensionDeliverMessage)
@@ -136,12 +144,6 @@ bool ExtensionFrameHelper::OnMessageReceived(const IPC::Message& message) {
   return handled;
 }
 
-void ExtensionFrameHelper::OnAddMessageToConsole(
-    content::ConsoleMessageLevel level,
-    const std::string& message) {
-  console::AddMessage(render_frame()->GetRenderView(), level, message);
-}
-
 void ExtensionFrameHelper::OnExtensionDispatchOnConnect(
     int target_port_id,
     const std::string& channel_name,