Move DIP translation from ui/aura to ui/compositor

ui/ui.gyp

 # Copyright (c) 2012 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': {
     'chromium_code': 1,
   },
   'includes': [
     'ui_resources.gypi',
@@ skipping 499 matching lines @@
               ],
             }, {
               # Note: because of gyp predence rules this has to be defined as
               # 'sources/' rather than 'sources!'.
               'sources/': [
                 ['include', '^base/dragdrop/os_exchange_data.cc'],
               ],
             }],
           ],
         }],
-        ['enable_dip==1', {
-          'sources': [
-            'gfx/insets_f.cc',
-            'gfx/insets_f.h',
-            'gfx/point_f.cc',
-            'gfx/point_f.h',
-            'gfx/rect_f.cc',
-            'gfx/rect_f.h',
-            'gfx/size_f.cc',
-            'gfx/size_f.h',
-          ],
-        }],
         ['toolkit_uses_gtk == 1', {
           'dependencies': [
             '../build/linux/system.gyp:gtk',
           ],
           'sources': [
             'gfx/gtk_native_view_id_manager.cc',
             'gfx/gtk_native_view_id_manager.h',
             'gfx/gtk_preserve_window.cc',
             'gfx/gtk_preserve_window.h',
             'gfx/gtk_util.cc',
@@ skipping 199 matching lines @@
                 'shutil.copyfile(\'<(ui_copy_target)\', \'<(ui_copy_dest)\'); ' \
                 'os.chmod(\'<(ui_copy_dest)\', 0700)'
               ]
             }
           ],
         },
       ],
     }],
   ],
 }