Separates ipc code from common (http://crbug.com/16829)

chrome/browser/tab_contents/render_view_host_manager_unittest.cc

 // 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.
 
 #include "chrome/browser/renderer_host/test/test_render_view_host.h"
 #include "chrome/browser/tab_contents/navigation_controller.h"
 #include "chrome/browser/tab_contents/navigation_entry.h"
 #include "chrome/browser/tab_contents/render_view_host_manager.h"
-#include "chrome/common/ipc_message.h"
 #include "chrome/common/render_messages.h"
 #include "chrome/common/url_constants.h"
 #include "chrome/test/test_notification_tracker.h"
+#include "ipc/ipc_message.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class RenderViewHostManagerTest : public RenderViewHostTestHarness {
  public:
   void NavigateActiveAndCommit(const GURL& url) {
     // Note: we navigate the active RenderViewHost because previous navigations
     // won't have committed yet, so NavigateAndCommit does the wrong thing
     // for us.
     controller().LoadURL(url, GURL(), 0);
     active_rvh()->SendNavigate(
@@ skipping 218 matching lines @@
   EXPECT_FALSE(manager.pending_render_view_host());
   EXPECT_TRUE(manager.pending_dom_ui());
   EXPECT_FALSE(manager.dom_ui());
 
   // Commit.
   manager.DidNavigateMainFrame(host);
 
   EXPECT_FALSE(manager.pending_dom_ui());
   EXPECT_TRUE(manager.dom_ui());
 }