Add missing fontconfig dependency to ui/gfx

ui/gfx/gfx.gyp

 # Copyright (c) 2013 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': {
     'chromium_code': 1,
   },
   'targets': [
     {
@@ skipping 427 matching lines @@
           'sources!': [
             'platform_font_ozone.cc',
             'render_text_ozone.cc',
           ],
         }],
         ['ozone_platform_dri==1', {
           'dependencies': [
           '<(DEPTH)/build/linux/system.gyp:dridrm',
           ],
         }],
+        ['desktop_linux==1 or chromeos==1', {
+          'dependencies': [
+            # font_render_params_linux.cc uses fontconfig
+            '<(DEPTH)/build/linux/system.gyp:fontconfig',
+          ],
+        }],
       ],
       'target_conditions': [
         # Need 'target_conditions' to override default filename_rules to include
         # the file on iOS.
         ['OS == "ios"', {
           'sources/': [
             ['include', '^scoped_cg_context_save_gstate_mac\\.h$'],
           ],
         }],
       ],
@@ skipping 48 matching lines @@
          'variables': {
            'jni_gen_package': 'ui/gfx',
            'jni_generator_ptr_type': 'long'
          },
          'includes': [ '../../build/jni_generator.gypi' ],
        },
      ],
     }],
   ],
 }