[Chromecast] Add proxy server support to chromecast

chromecast/browser/cast_browser_process.h

Index: chromecast/browser/cast_browser_process.h
diff --git a/chromecast/browser/cast_browser_process.h b/chromecast/browser/cast_browser_process.h
index af5ab10870a8d4d95aba4dad68150311cebc9839..5752a1b9a3bf0c677a1e72e20e726b220d0d4a0c 100644
--- a/chromecast/browser/cast_browser_process.h
+++ b/chromecast/browser/cast_browser_process.h
@@ -12,6 +12,7 @@
 #include "build/build_config.h"
 
 class PrefService;
+class PrefProxyConfigTracker;
 
 namespace breakpad {
 class CrashDumpManager;
@@ -19,6 +20,7 @@ class CrashDumpManager;
 
 namespace net {
 class NetLog;
+class ProxyConfigService;
 }  // namespace net
 
 namespace chromecast {
@@ -90,8 +92,13 @@ class CastBrowserProcess {
     return connectivity_checker_.get();
   }
   net::NetLog* net_log() const { return net_log_; }
+  PrefProxyConfigTracker* pref_proxy_config_tracker() const {
+    return pref_proxy_config_tracker_.get();
+  }
 
  private:
+  std::unique_ptr<net::ProxyConfigService> proxy_config_service_;
+  std::unique_ptr<PrefProxyConfigTracker> pref_proxy_config_tracker_;

[wzhong, 2017/01/27 23:37:17]

This seems to need to be after pref_service_. See comments in line 102.

[almasrymina, 2017/02/06 22:38:34]

Done.

   // Note: The following order should match the order they are set in
   // CastBrowserMainParts.
   std::unique_ptr<metrics::CastMetricsHelper> metrics_helper_;