Support for OpenType Font Variations on Windows

DEPS

Index: DEPS
diff --git a/DEPS b/DEPS
index 493281e6430340b8b55ef2c7e3c65f8aa896f992..59faa7a6ba3bebf686854d84dc5d11c156c85454 100644
--- a/DEPS
+++ b/DEPS
@@ -315,6 +315,9 @@ deps = {
 
 deps_os = {
   'win': {
+    'src/third_party/freetype/src':
+      Var('chromium_git') + '/chromium/src/third_party/freetype2.git' + '@' + Var('freetype_revision'),
+
     'src/third_party/cygwin':
       Var('chromium_git') + '/chromium/deps/cygwin.git' + '@' + 'c89e446b273697fadf3a10ff1007a97c0b7de6df',
 
@@ -1137,6 +1140,20 @@ hooks = [
                'src/third_party/gvr-android-sdk/test-apks/update.py',
     ],
   },
+  {
+    'name': 'fetch_custom_patch',
+    'pattern': '.',
+    'action': [ 'git', '-C', 'src/third_party/pdfium/',
+                'fetch', 'https://pdfium.googlesource.com/pdfium', 'refs/changes/71/2971/3',
+    ],
+  },
+  {
+    'name': 'apply_custom_patch',
+    'pattern': '.',
+    'action': ['git', '-C', 'src/third_party/pdfium/',
+               'cherry-pick', 'FETCH_HEAD',
+    ],
+  },
 ]
 
 recursedeps = [