Move a bunch of code in content\renderer to the content namespace.

content/renderer/external_popup_menu_browsertest.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 "base/utf_string_conversions.h"
 #include "content/common/view_messages.h"
 #include "content/public/test/render_view_test.h"
 #include "content/renderer/render_view_impl.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebSize.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 
 // Tests for the external select popup menu (Mac specific).
 
+namespace content {
 namespace {
 
 const char* const kSelectID = "mySelect";
 const char* const kEmptySelectID = "myEmptySelect";
 
 }  // namespace
 
-class ExternalPopupMenuTest : public content::RenderViewTest {
+class ExternalPopupMenuTest : public RenderViewTest {
  public:
   ExternalPopupMenuTest() {}
 
   RenderViewImpl* view() {
     return static_cast<RenderViewImpl*>(view_);
   }
 
   virtual void SetUp() {
-    content::RenderViewTest::SetUp();
+    RenderViewTest::SetUp();
     // We need to set this explictly as RenderMain is not run.
     WebKit::WebView::setUseExternalPopupMenus(true);
 
     std::string html = "<select id='mySelect' onchange='selectChanged(this)'>"
                        "  <option>zero</option>"
                        "  <option selected='1'>one</option>"
                        "  <option>two</option>"
                        "</select>"
                        "<select id='myEmptySelect'>"
                        "</select>";
@@ skipping 94 matching lines @@
   // Click the text field once to show the popup.
   EXPECT_TRUE(SimulateElementClick(kSelectID));
 
   // Select something, it causes the select to be removed from the page.
   view()->OnSelectPopupMenuItem(0);
 
   // Just to check the soundness of the test, call SimulateElementClick again.
   // It should return false as the select has been removed.
   EXPECT_FALSE(SimulateElementClick(kSelectID));
 }
+
+}  // namespace content