Move RenderWidgetHostView into content namespace. Fix include paths.

chrome/browser/accessibility/dump_accessibility_tree_browsertest.cc

-// Copyright (c) 2011 The Chromium Authors. All rights reserved.
+// Copyright (c) 2012 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 <string>
 
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/string_util.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/common/chrome_paths.h"
 #include "chrome/test/base/in_process_browser_test.h"
 #include "chrome/test/base/ui_test_utils.h"
 #include "content/browser/accessibility/browser_accessibility.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
 #include "content/browser/renderer_host/render_view_host.h"
 #include "content/browser/renderer_host/render_widget_host.h"
-#include "content/browser/renderer_host/render_widget_host_view.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/browser/notification_types.h"
+#include "content/public/browser/render_widget_host_view.h"
 #include "content/public/browser/web_contents.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/base/resource/resource_bundle.h"
 
 using content::OpenURLParams;
 using content::Referrer;
 
 // Suffix of the expectation file corresponding to html file.
 // Example:
 // HTML test:      test-file.html
@@ skipping 38 matching lines @@
   virtual void SetUpInProcessBrowserTestFixture() {
     FilePath resources_pack_path;
     EXPECT_TRUE(PathService::Get(chrome::FILE_RESOURCES_PACK,
                                  &resources_pack_path));
     ResourceBundle::AddDataPackToSharedInstance(resources_pack_path);
   }
 };
 
 IN_PROC_BROWSER_TEST_F(DumpAccessibilityTreeTest,
                        PlatformTreeDifferenceTest) {
-  RenderWidgetHostView* host_view =
+  content::RenderWidgetHostView* host_view =
       browser()->GetSelectedWebContents()->GetRenderWidgetHostView();
   RenderWidgetHost* host = host_view->GetRenderWidgetHost();
   RenderViewHost* view_host = static_cast<RenderViewHost*>(host);
   view_host->set_save_accessibility_tree_for_testing(true);
   view_host->EnableRendererAccessibility();
 
   // Setup test paths.
   FilePath dir_test_data;
   EXPECT_TRUE(PathService::Get(chrome::DIR_TEST_DATA, &dir_test_data));
   FilePath test_path(dir_test_data.Append(FilePath("accessibility")));
@@ skipping 42 matching lines @@
           FilePath(html_file.RemoveExtension().value() + kActualFileSuffix);
       EXPECT_TRUE(file_util::WriteFile(
           actual_file, actual_contents.c_str(), actual_contents.size()));
 
       ADD_FAILURE() << "No expectation found. Create it by doing:\n"
           << "mv " << actual_file.LossyDisplayName() << " "
           << expected_file.LossyDisplayName();
     }
   }
 }