Setup ProxyConfigServiceAndroid in Cronet

components/cronet/android/url_request_context_adapter.h

Index: components/cronet/android/url_request_context_adapter.h
diff --git a/components/cronet/android/url_request_context_adapter.h b/components/cronet/android/url_request_context_adapter.h
index b84e036f3cb476e8d70acfa6164c7eef4f94da47..70bf3d82e1c75953450a850aee1479add4f5725e 100644
--- a/components/cronet/android/url_request_context_adapter.h
+++ b/components/cronet/android/url_request_context_adapter.h
@@ -17,6 +17,7 @@
 #include "base/threading/thread.h"
 #include "net/base/net_log.h"
 #include "net/base/network_change_notifier.h"
+#include "net/proxy/proxy_config_service.h"
 #include "net/url_request/url_request_context.h"
 #include "net/url_request/url_request_context_getter.h"
 
@@ -80,6 +81,9 @@ class URLRequestContextAdapter : public net::URLRequestContextGetter {
   void StartNetLogToFile(const std::string& file_name);
   void StopNetLog();
 
+  // Called on main java UI thread to initialize URLRequestContext.

[mmenke, 2014/10/15 17:44:18]

nit:  Java

[xunjieli, 2014/10/15 19:48:09]

Done.

+  void InitRequestContextOnUIThread();

[mmenke, 2014/10/15 17:44:18]

Should this be Main thread?  I don't see the main thread being called the UI
thread a whole lot, except in the context of Chromium.

[xunjieli, 2014/10/15 19:48:09]

Done. 

+
  private:
   scoped_refptr<URLRequestContextAdapterDelegate> delegate_;
   scoped_ptr<net::URLRequestContext> context_;
@@ -88,6 +92,8 @@ class URLRequestContextAdapter : public net::URLRequestContextGetter {
   scoped_ptr<net::NetworkChangeNotifier> network_change_notifier_;
   scoped_ptr<NetLogObserver> net_log_observer_;
   scoped_ptr<net::NetLogLogger> net_log_logger_;
+  scoped_ptr<net::ProxyConfigService> proxy_config_service_;
+  scoped_ptr<URLRequestContextConfig> config_;
 
   // A queue of tasks that need to be run after context has been initialized.
   std::queue<RunAfterContextInitTask> tasks_waiting_for_context_;
@@ -96,7 +102,8 @@ class URLRequestContextAdapter : public net::URLRequestContextGetter {
   virtual ~URLRequestContextAdapter();
 
   // Initializes |context_| on the Network thread.
-  void InitializeURLRequestContext(scoped_ptr<URLRequestContextConfig> config);
+  void InitRequestContextOnNetworkThread(
+      scoped_ptr<URLRequestContextConfig> config);
 
   // Helper function to start writing NetLog data to file. This should only be
   // run after context is initialized.