Remove dependency of views on angle

gyp/views_animated.gyp

 #Animated widgets are views which use animator.
 
 {
   'targets': [
     {
       'target_name': 'views_animated',
       'type': 'static_library',
       'dependencies': [
         'skia_lib.gyp:skia_lib',
-        'angle.gyp:*',
         'animator.gyp:*',
         'views.gyp:*',
         'xml.gyp:*',
       ],
       'include_dirs': [
         '../include/views/animated',
         '../include/views/unix',
       ],
       'sources': [
         '../include/views/animated/SkBorderView.h',
@@ skipping 35 matching lines @@
         }],
       ],
       'direct_dependent_settings': {
         'include_dirs': [
           '../include/views/animated',
         ],
       },
     },
   ],
 }