Create an in-process v8 proxy resolver using Mojo.

chrome/chrome_browser.gypi

Index: chrome/chrome_browser.gypi
diff --git a/chrome/chrome_browser.gypi b/chrome/chrome_browser.gypi
index 0c5f64a2c78f18b831a03130a44e4f086f77162f..610f25123f4d9bd63103a60b65b5600eb320671a 100644
--- a/chrome/chrome_browser.gypi
+++ b/chrome/chrome_browser.gypi
@@ -3099,6 +3099,11 @@
             '<@(chrome_browser_win_mac_sources)',
           ],
         }],
+        ['OS!="android" and OS!="ios"', {
+          'dependencies': [
+            '../net/net.gyp:net_browser_services',
+          ],
+        }],
         ['OS!="android" and OS!="ios" and chromeos==0 and configuration_policy==1', {
           'sources': [
             'browser/net/disk_cache_dir_policy_handler.cc',