Migrate addMessageToConsole API to RenderFrame.

content/common/frame_messages.h

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // IPC messages for interacting with frames.
 // Multiply-included message file, hence no include guard.
 
 #include "content/common/content_export.h"
 #include "content/common/content_param_traits.h"
 #include "content/common/frame_message_enums.h"
@@ skipping 324 matching lines @@
                     int /* after */)
 
 // Tells the renderer to reload the frame, optionally ignoring the cache while
 // doing so.
 IPC_MESSAGE_ROUTED1(FrameMsg_Reload,
                     bool /* ignore_cache */)
 
 // -----------------------------------------------------------------------------
 // Messages sent from the renderer to the browser.
 
+// Blink and JavaScript error messages to log to the console
+// or debugger UI.
+IPC_MESSAGE_ROUTED4(FrameHostMsg_AddMessageToConsole,
+                    int32, /* log level */
+                    base::string16, /* msg */
+                    int32, /* line number */
+                    base::string16 /* source id */ )
+
 // Sent by the renderer when a child frame is created in the renderer.
 //
 // Each of these messages will have a corresponding FrameHostMsg_Detach message
 // sent when the frame is detached from the DOM.
 IPC_SYNC_MESSAGE_CONTROL2_1(FrameHostMsg_CreateChildFrame,
                             int32 /* parent_routing_id */,
                             std::string /* frame_name */,
                             int32 /* new_routing_id */)
 
 // Sent by the renderer to the parent RenderFrameHost when a child frame is
@@ skipping 150 matching lines @@
                     float /* scale_factor */)
 
 // Response for FrameMsg_JavaScriptExecuteRequest, sent when a reply was
 // requested. The ID is the parameter supplied to
 // FrameMsg_JavaScriptExecuteRequest. The result has the value returned by the
 // script as its only element, one of Null, Boolean, Integer, Real, Date, or
 // String.
 IPC_MESSAGE_ROUTED2(FrameHostMsg_JavaScriptExecuteResponse,
                     int  /* id */,
                     base::ListValue  /* result */)