Provide gtest printers for ui/gfx geometry types

gpu/gpu.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': {
     'nacl_win64_target': 0,
   },
   'includes': [
     'gpu_common.gypi',
@@ skipping 160 matching lines @@
       'dependencies': [
         '../base/base.gyp:base',
         '../base/base.gyp:test_support_base',
         '../base/third_party/dynamic_annotations/dynamic_annotations.gyp:dynamic_annotations',
         '../testing/gmock.gyp:gmock',
         '../testing/gtest.gyp:gtest',
         '<(angle_path)/src/build_angle.gyp:translator',
         '../ui/gl/gl.gyp:gl',
         '../ui/gfx/gfx.gyp:gfx',
         '../ui/gfx/gfx.gyp:gfx_geometry',
+        '../ui/gfx/gfx.gyp:gfx_test_support',
         'command_buffer/command_buffer.gyp:gles2_utils',
         'command_buffer_client',
         'command_buffer_common',
         'command_buffer_service',
         'gpu',
         'gpu_unittest_utils',
         'gles2_implementation_client_side_arrays',
         'gles2_cmd_helper',
         'gles2_c_lib',
       ],
@@ skipping 443 matching lines @@
           ],
           'variables': {
             'test_suite_name': 'gpu_unittests',
           },
           'includes': [ '../build/apk_test.gypi' ],
         },
       ],
     }],
   ],
 }