[WIP] Make content_shell run under Wayland

ui/views/views.gyp

Index: ui/views/views.gyp
diff --git a/ui/views/views.gyp b/ui/views/views.gyp
index b57a8158d635d32d2181e1450e808b6e4f810ae5..193b6b26a4c473f99f59e04be3ae10ee7da5009a 100644
--- a/ui/views/views.gyp
+++ b/ui/views/views.gyp
@@ -485,10 +485,18 @@
       'widget/desktop_aura/desktop_window_tree_host_win.h',
     ],
     'views_desktop_aura_ozone_sources': [
+      'widget/desktop_aura/desktop_drag_drop_client_wayland.cc',
+      'widget/desktop_aura/desktop_drag_drop_client_wayland.h',
       'widget/desktop_aura/desktop_factory_ozone.cc',
       'widget/desktop_aura/desktop_factory_ozone.h',
+      'widget/desktop_aura/desktop_factory_wayland.cc',
+      'widget/desktop_aura/desktop_factory_wayland.h',     
       'widget/desktop_aura/desktop_screen_ozone.cc',
+      'widget/desktop_aura/desktop_screen_wayland.cc',
+      'widget/desktop_aura/desktop_screen_wayland.h',
       'widget/desktop_aura/desktop_window_tree_host_ozone.cc',
+      'widget/desktop_aura/desktop_window_tree_host_wayland.cc',
+      'widget/desktop_aura/desktop_window_tree_host_wayland.h',
     ],
     'views_test_support_sources': [
       'animation/test/flood_fill_ink_drop_ripple_test_api.cc',
@@ -767,6 +775,7 @@
         ['use_ozone==1', {
           'dependencies': [
             '../ozone/ozone.gyp:ozone',
+            '../../third_party/wayland/wayland.gyp:wayland_client',
           ],
         }],
         ['use_x11==1', {