Make URLRequestContextAdapter initialization asynchronous

components/cronet/android/url_request_adapter.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_CRONET_ANDROID_URL_REQUEST_ADAPTER_H_
 #define COMPONENTS_CRONET_ANDROID_URL_REQUEST_ADAPTER_H_
 
 #include <jni.h>
 
 #include <string>
@@ skipping 98 matching lines @@
   // Returns a pointer to the downloaded data.
   unsigned char* Data() const;
 
   // Get NPN or ALPN Negotiated Protocol (if any) from HttpResponseInfo.
   std::string GetNegotiatedProtocol() const;
 
   virtual void OnResponseStarted(net::URLRequest* request) OVERRIDE;
 
   virtual void OnReadCompleted(net::URLRequest* request,
                                int bytes_read) OVERRIDE;
+  bool OnNetworkThread() const;

[xunjieli, 2014/10/03 20:09:55]

I made this public, coz URLRequestAdapter::OnDestroyRequest is static.
URLRequestAdapter::OnDestroyRequest only has access to the adapter, but not the
context.

Not sure if there's a better way.

[mmenke, 2014/10/03 20:26:58]

nit:  Add linebreak before method.

[mmenke, 2014/10/03 20:26:58]

This is fine.

[xunjieli, 2014/10/03 20:39:52]

Done.

 
  private:
   static void OnDestroyRequest(URLRequestAdapter* self);
 
   void OnInitiateConnection();
   void OnCancelRequest();
   void OnRequestSucceeded();
   void OnRequestFailed();
   void OnRequestCompleted();
   void OnRequestCanceled();
@@ skipping 20 matching lines @@
   bool canceled_;
   int64 expected_size_;
   bool chunked_upload_;
 
   DISALLOW_COPY_AND_ASSIGN(URLRequestAdapter);
 };
 
 }  // namespace cronet
 
 #endif  // COMPONENTS_CRONET_ANDROID_URL_REQUEST_ADAPTER_H_