DevTools: preserve focus on activating dev tools window.

chrome/common/render_messages_internal.h

 // Copyright (c) 2009 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.
 
 // This header is meant to be included in multiple passes, hence no traditional
 // header guard.
 // See ipc_message_macros.h for explanation of the macros and passes.
 
 #include <string>
 #include <vector>
@@ skipping 1083 matching lines @@
   // Wraps an IPC message that's destined to the DevToolsClient on
   // DevToolsAgent->browser hop.
   IPC_MESSAGE_ROUTED1(ViewHostMsg_ForwardToDevToolsClient,
                       IPC::Message /* one of DevToolsClientMsg_XXX types */)
 
   // Wraps an IPC message that's destined to the DevToolsAgent on
   // DevToolsClient->browser hop.
   IPC_MESSAGE_ROUTED1(ViewHostMsg_ForwardToDevToolsAgent,
                       IPC::Message /* one of DevToolsAgentMsg_XXX types */)
 
+  // Activates (brings to the front) corresponding dev tools window.
+  IPC_MESSAGE_ROUTED0(ViewHostMsg_ActivateDevToolsWindow)
+
   // Closes dev tools window that is inspecting current render_view_host.
   IPC_MESSAGE_ROUTED0(ViewHostMsg_CloseDevToolsWindow)
 
   // Attaches dev tools window that is inspecting current render_view_host.
   IPC_MESSAGE_ROUTED0(ViewHostMsg_DockDevToolsWindow)
 
   // Detaches dev tools window that is inspecting current render_view_host.
   IPC_MESSAGE_ROUTED0(ViewHostMsg_UndockDevToolsWindow)
 
   // Send back a string to be recorded by UserMetrics.
@@ skipping 339 matching lines @@
   // web resource.  |error_message| is a user-readable explanation of what
   // went wrong.
   IPC_MESSAGE_CONTROL1(UtilityHostMsg_UnpackWebResource_Failed,
                        std::string /* error_message, if any */)
 
   // Sent by the renderer process to acknowledge receipt of a
   // ViewMsg_CSSInsertRequest message and css has been inserted into the frame.
   IPC_MESSAGE_ROUTED0(ViewHostMsg_OnCSSInserted)
 
 IPC_END_MESSAGES(ViewHost)