Make use_aura set use_default_render_theme and moves

webkit/glue/webthemeengine_impl_linux.h

Index: webkit/glue/webthemeengine_impl_linux.h
diff --git a/webkit/glue/webthemeengine_impl_linux.h b/webkit/glue/webthemeengine_impl_linux.h
deleted file mode 100644
index 2156f36a6e253722a98d2486a5329e03bd176251..0000000000000000000000000000000000000000
--- a/webkit/glue/webthemeengine_impl_linux.h
+++ /dev/null
@@ -1,26 +0,0 @@
-// 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.
-
-#ifndef WEBKIT_GLUE_WEBTHEMEENGINE_IMPL_LINUX_H_
-#define WEBKIT_GLUE_WEBTHEMEENGINE_IMPL_LINUX_H_
-
-#include "third_party/WebKit/Source/WebKit/chromium/public/platform/linux/WebThemeEngine.h"
-
-namespace webkit_glue {
-
-class WebThemeEngineImpl : public WebKit::WebThemeEngine {
- public:
-  // WebThemeEngine methods:
-  virtual WebKit::WebSize getSize(WebKit::WebThemeEngine::Part);
-  virtual void paint(
-      WebKit::WebCanvas* canvas,
-      WebKit::WebThemeEngine::Part part,
-      WebKit::WebThemeEngine::State state,
-      const WebKit::WebRect& rect,
-      const WebKit::WebThemeEngine::ExtraParams* extra_params);
-};
-
-}  // namespace webkit_glue
-
-#endif  // WEBKIT_GLUE_WEBTHEMEENGINE_IMPL_LINUX_H_