Implement common Ozone interface for Chromecast.

chromecast/chromecast.gyp

Index: chromecast/chromecast.gyp
diff --git a/chromecast/chromecast.gyp b/chromecast/chromecast.gyp
index 6543a00752599b1b568bb9c53850100d21c3b884..1a992cdd2b5188fe0ce7b427ced630f0db6bf97b 100644
--- a/chromecast/chromecast.gyp
+++ b/chromecast/chromecast.gyp
@@ -80,6 +80,22 @@
       ],
     },
     {
+      'target_name': 'cast_ozone',
+      'type': '<(component)',
+      'sources': [
+        'ozone/gpu_platform_support_chromecast.cc',
+        'ozone/gpu_platform_support_chromecast.h',
+        'ozone/ozone_platform_chromecast.cc',
+        'ozone/ozone_platform_chromecast.h',
+        'ozone/platform_window_chromecast.cc',
+        'ozone/platform_window_chromecast.h',
+        'ozone/surface_factory_chromecast.cc',
+        'ozone/surface_factory_chromecast.h',
+        'ozone/surface_ozone_egl_chromecast.cc',
+        'ozone/surface_ozone_egl_chromecast.h',
+      ],
+    },
+    {
       'target_name': 'cast_shell_resources',
       'type': 'none',
       'variables': {
@@ -284,6 +300,7 @@
             'browser/metrics/external_metrics.h',
           ],
           'dependencies': [
+            'cast_ozone',

[lcwu1, 2015/03/27 00:51:42]

This new dependency should be in 'cast_shell_core' instead of
'cast_shell_common' which is also used by Android. (And you can see that the
dependencies on ozone and cast_gfx_internal are in 'cast_shell_core' too.)

             '../components/components.gyp:metrics_serialization',
           ],
         }],