Change Interceptors into URLRequestJobFactory::ProtocolHandlers.

android_webview/browser/net/aw_url_request_context_getter.cc

Index: android_webview/browser/net/aw_url_request_context_getter.cc
diff --git a/android_webview/browser/net/aw_url_request_context_getter.cc b/android_webview/browser/net/aw_url_request_context_getter.cc
index 45cd11e7ba607654c048c989835047810483ea3c..c2016f2cb2f7c93eea5cf3f7f3f8bb9f7eea55fb 100644
--- a/android_webview/browser/net/aw_url_request_context_getter.cc
+++ b/android_webview/browser/net/aw_url_request_context_getter.cc
@@ -103,7 +103,6 @@ void AwURLRequestContextGetter::Init() {
       chrome::kDataScheme, new net::DataProtocolHandler());
   DCHECK(set_protocol);
   job_factory_->AddInterceptor(new AwRequestInterceptor());
-  url_request_context_->set_job_factory(job_factory_.get());
 
   // TODO(mnaganov): Fix URLRequestContextBuilder to use proper threads.
   net::HttpNetworkSession::Params network_session_params;
@@ -118,8 +117,9 @@ void AwURLRequestContextGetter::Init() {
   main_http_factory_.reset(main_cache);
   url_request_context_->set_http_transaction_factory(main_cache);
 
-  OnNetworkStackInitialized(url_request_context_.get(),
-                            job_factory_.get());
+  job_factory_ = OnNetworkStackInitialized(url_request_context_.get(),
+                                           job_factory_.Pass());
+  url_request_context_->set_job_factory(job_factory_.get());
 }
 
 void AwURLRequestContextGetter::PopulateNetworkSessionParams(