Revert 182281 - Broke Chome Frame tests.

chrome/browser/ui/views/frame/browser_frame_common_win.cc

Index: chrome/browser/ui/views/frame/browser_frame_common_win.cc
===================================================================
--- chrome/browser/ui/views/frame/browser_frame_common_win.cc	(revision 182293)
+++ chrome/browser/ui/views/frame/browser_frame_common_win.cc	(working copy)
@@ -1,34 +0,0 @@
-// Copyright (c) 2013 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/frame/browser_frame_common_win.h"
-
-#include "chrome/browser/ui/views/frame/browser_view.h"
-#include "ui/base/theme_provider.h"
-#include "ui/views/widget/native_widget_private.h"
-
-namespace chrome {
-
-bool ShouldUseNativeFrame(
-    const views::internal::NativeWidgetPrivate* native_widget,
-    const BrowserView* browser_view,
-    const ui::ThemeProvider* theme_provider) {
-  // App panel windows draw their own frame.
-  if (browser_view->IsPanel())
-    return false;
-
-  // We don't theme popup or app windows, so regardless of whether or not a
-  // theme is active for normal browser windows, we don't want to use the custom
-  // frame for popups/apps.
-  if (!browser_view->IsBrowserTypeNormal() &&
-      native_widget->ShouldUseNativeFrame()) {
-    return true;
-  }
-  // Otherwise, we use the native frame when we're told we should by the theme
-  // provider (e.g. no custom theme is active).
-  return theme_provider->ShouldUseNativeFrame();
-}
-
-}  // namespace browser
-