Move PageZoom enum into content/public/common and into the content namespace. Also move content_c...

content/public/common/page_zoom.h

 // Copyright (c) 2009 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 CONTENT_COMMON_PAGE_ZOOM_H_
-#define CONTENT_COMMON_PAGE_ZOOM_H_
+#ifndef CONTENT_PUBLIC_COMMON_PAGE_ZOOM_H_
+#define CONTENT_PUBLIC_COMMON_PAGE_ZOOM_H_
 #pragma once
 
 #include "base/basictypes.h"
 
-class PageZoom {
- public:
-  // This enum is the parameter to various text/page zoom commands so we know
-  // what the specific zoom command is.
-  enum Function {
-    ZOOM_OUT = -1,
-    RESET    = 0,
-    ZOOM_IN  = 1,
-  };
+namespace content {
 
- private:
-  DISALLOW_IMPLICIT_CONSTRUCTORS(PageZoom);
+// This enum is the parameter to various text/page zoom commands so we know
+// what the specific zoom command is.
+enum PageZoom {
+  PAGE_ZOOM_OUT   = -1,
+  PAGE_ZOOM_RESET = 0,
+  PAGE_ZOOM_IN    = 1,
 };
 
-#endif  // CONTENT_COMMON_PAGE_ZOOM_H_
+}  // namespace content
+
+#endif  // CONTENT_PUBLIC_COMMON_PAGE_ZOOM_H_