[Ozone-Drm] Move DRM utilities from gpu/ to common/

ui/ozone/platform/drm/drm.gypi

 # Copyright 2014 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': {
     'internal_ozone_platform_deps': [
       'ozone_platform_drm',
     ],
     'internal_ozone_platform_unittest_deps': [
@@ skipping 20 matching lines @@
         '../events/ozone/events_ozone.gyp:events_ozone_evdev',
         '../events/ozone/events_ozone.gyp:events_ozone_layout',
         '../events/platform/events_platform.gyp:events_platform',
         '../gfx/gfx.gyp:gfx',
         '../gfx/gfx.gyp:gfx_geometry',
       ],
       'defines': [
         'OZONE_IMPLEMENTATION',
       ],
       'sources': [
+        'common/drm_util.cc',
+        'common/drm_util.h',
+        'common/scoped_drm_types.cc',
+        'common/scoped_drm_types.h',
         'drm_surface_factory.cc',
         'drm_surface_factory.h',
         'gpu/crtc_controller.cc',
         'gpu/crtc_controller.h',
         'gpu/display_change_observer.h',
         'gpu/drm_buffer.cc',
         'gpu/drm_buffer.h',
         'gpu/drm_console_buffer.cc',
         'gpu/drm_console_buffer.h',
         'gpu/drm_device.cc',
         'gpu/drm_device.h',
         'gpu/drm_device_generator.cc',
         'gpu/drm_device_generator.h',
         'gpu/drm_device_manager.cc',
         'gpu/drm_device_manager.h',
         'gpu/drm_display_mode.cc',
         'gpu/drm_display_mode.h',
         'gpu/drm_display_snapshot.cc',
         'gpu/drm_display_snapshot.h',
         'gpu/drm_gpu_display_manager.cc',
         'gpu/drm_gpu_display_manager.h',
         'gpu/drm_gpu_platform_support.cc',
         'gpu/drm_gpu_platform_support.h',
         'gpu/drm_surface.cc',
         'gpu/drm_surface.h',
-        'gpu/drm_util.cc',
-        'gpu/drm_util.h',
         'gpu/drm_vsync_provider.cc',
         'gpu/drm_vsync_provider.h',
         'gpu/drm_window.cc',
         'gpu/drm_window.h',
         'gpu/gpu_lock.cc',
         'gpu/gpu_lock.h',
         'gpu/hardware_display_controller.cc',
         'gpu/hardware_display_controller.h',
         'gpu/hardware_display_plane.cc',
         'gpu/hardware_display_plane.h',
         'gpu/hardware_display_plane_manager.cc',
         'gpu/hardware_display_plane_manager.h',
         'gpu/hardware_display_plane_manager_legacy.cc',
         'gpu/hardware_display_plane_manager_legacy.h',
         'gpu/overlay_plane.cc',
         'gpu/overlay_plane.h',
         'gpu/page_flip_request.cc',
         'gpu/page_flip_request.h',
-        'gpu/scoped_drm_types.cc',
-        'gpu/scoped_drm_types.h',
         'gpu/screen_manager.cc',
         'gpu/screen_manager.h',
         'host/channel_observer.h',
         'host/drm_cursor.cc',
         'host/drm_cursor.h',
         'host/drm_device_handle.cc',
         'host/drm_device_handle.h',
         'host/drm_display_host_manager.cc',
         'host/drm_display_host_manager.h',
         'host/drm_gpu_platform_support_host.cc',
@@ skipping 30 matching lines @@
           'gpu/hardware_display_controller_unittest.cc',
           'gpu/hardware_display_plane_manager_unittest.cc',
           'gpu/screen_manager_unittest.cc',
           'test/mock_drm_device.cc',
           'test/mock_drm_device.h',
         ],
       },
     },
   ],
 }