Move Render(View|Widget)Host and associated classes to content namespace.

chrome/browser/ui/views/select_file_dialog_extension_browsertest.cc

 // 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 "chrome/browser/ui/views/select_file_dialog_extension.h"
 
 #include "base/file_util.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/path_service.h"
@@ skipping 154 matching lines @@
 
   }
 
   void CloseDialog(DialogButtonType button_type,
                    const gfx::NativeWindow& owning_window) {
     // Inject JavaScript to click the cancel button and wait for notification
     // that the window has closed.
     ui_test_utils::WindowedNotificationObserver host_destroyed(
         content::NOTIFICATION_RENDER_WIDGET_HOST_DESTROYED,
         content::NotificationService::AllSources());
-    RenderViewHost* host = dialog_->GetRenderViewHost();
+    content::RenderViewHost* host = dialog_->GetRenderViewHost();
     string16 main_frame;
     std::string button_class =
         (button_type == DIALOG_BTN_OK) ? ".ok" : ".cancel";
     string16 script = ASCIIToUTF16(
         "console.log(\'Test JavaScript injected.\');"
         "document.querySelector(\'" + button_class + "\').click();");
     // The file selection handler closes the dialog and does not return control
     // to JavaScript, so do not wait for return values.
     host->ExecuteJavascriptInWebFrame(main_frame, script);
     LOG(INFO) << "Waiting for window close notification.";
@@ skipping 176 matching lines @@
   ASSERT_FALSE(second_dialog_->IsRunning(owning_window));
 
   // Click cancel button.
   CloseDialog(DIALOG_BTN_CANCEL, owning_window);
 
   // Listener should have been informed of the cancellation.
   ASSERT_FALSE(listener_->file_selected());
   ASSERT_TRUE(listener_->canceled());
   ASSERT_EQ(this, listener_->params());
 }