Start moving core pieces of Chrome multi-process code to src\content.

chrome/browser/renderer_host/render_view_host.cc

 // Copyright (c) 2011 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.
 
 #include "chrome/browser/renderer_host/render_view_host.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
@@ skipping 774 matching lines @@
     IPC_MESSAGE_HANDLER(ViewHostMsg_ActivateDevToolsWindow,
                         OnActivateDevToolsWindow)
     IPC_MESSAGE_HANDLER(ViewHostMsg_CloseDevToolsWindow,
                         OnCloseDevToolsWindow)
     IPC_MESSAGE_HANDLER(ViewHostMsg_RequestDockDevToolsWindow,
                         OnRequestDockDevToolsWindow)
     IPC_MESSAGE_HANDLER(ViewHostMsg_RequestUndockDevToolsWindow,
                         OnRequestUndockDevToolsWindow)
     IPC_MESSAGE_HANDLER(ViewHostMsg_DevToolsRuntimePropertyChanged,
                         OnDevToolsRuntimePropertyChanged)
-    IPC_MESSAGE_FORWARD(ViewHostMsg_JSOutOfMemory, delegate_,
-                        RenderViewHostDelegate::OnJSOutOfMemory)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ShouldClose_ACK, OnMsgShouldCloseACK)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ExtensionRequest, OnExtensionRequest)
     IPC_MESSAGE_HANDLER(ViewHostMsg_SelectionChanged, OnMsgSelectionChanged)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ExtensionPostMessage,
                         OnExtensionPostMessage)
     IPC_MESSAGE_HANDLER(ViewHostMsg_AccessibilityNotifications,
                         OnAccessibilityNotifications)
     IPC_MESSAGE_HANDLER(ViewHostMsg_OnCSSInserted, OnCSSInserted)
     IPC_MESSAGE_HANDLER(ViewHostMsg_ContentBlocked, OnContentBlocked)
     IPC_MESSAGE_HANDLER(ViewHostMsg_AppCacheAccessed, OnAppCacheAccessed)
@@ skipping 898 matching lines @@
     LOG(DFATAL) << "Invalid checked state " << checked_state;
     return;
   }
 
   CommandState state;
   state.is_enabled = is_enabled;
   state.checked_state =
       static_cast<RenderViewCommandCheckedState>(checked_state);
   command_states_[static_cast<RenderViewCommand>(command)] = state;
 }