Move clipboard-related webkit_glue embedder functions into a ClipboardClient interface.

webkit/glue/webkit_glue.gypi

 # 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.
 
 {
   'variables': {
     'conditions': [
       ['inside_chromium_build==0', {
         'webkit_src_dir': '../../../../..',
       },{
@@ skipping 355 matching lines @@
         'password_form.cc',
         'password_form.h',
         'password_form_dom_manager.cc',
         'password_form_dom_manager.h',
         'resource_fetcher.cc',
         'resource_fetcher.h',
         'resource_loader_bridge.cc',
         'resource_loader_bridge.h',
         'resource_type.cc',
         'resource_type.h',
+        'scoped_clipboard_writer_glue.cc',
         'scoped_clipboard_writer_glue.h',
         'simple_webmimeregistry_impl.cc',
         'simple_webmimeregistry_impl.h',
         'webaccessibility.cc',
         'webaccessibility.h',
         'webclipboard_impl.cc',
         'webclipboard_impl.h',
         'webcookie.cc',
         'webcookie.h',
         'webcursor.cc',
@@ skipping 153 matching lines @@
               },
               'includes': [ '../../build/grit_action.gypi' ],
             },
           ],
           'includes': [ '../../build/grit_target.gypi' ],
         },
       ],
     }],
   ],
 }