Add Finch experiment for selectively bypassing proxies.

content/browser/renderer_host/pepper/pepper_network_proxy_host.cc

 // Copyright (c) 2013 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.
 
 #include "content/browser/renderer_host/pepper/pepper_network_proxy_host.h"
 
 #include "base/bind.h"
 #include "content/browser/renderer_host/pepper/browser_ppapi_host_impl.h"
 #include "content/browser/renderer_host/pepper/pepper_socket_utils.h"
 #include "content/public/browser/browser_context.h"
@@ skipping 127 matching lines @@
     } else {
       // Everything looks valid, so try to resolve the proxy.
       net::ProxyInfo* proxy_info = new net::ProxyInfo;
       net::ProxyService::PacRequest* pending_request = NULL;
       base::Callback<void(int)> callback =
           base::Bind(&PepperNetworkProxyHost::OnResolveProxyCompleted,
                      weak_factory_.GetWeakPtr(),
                      request.reply_context,
                      base::Owned(proxy_info));
       int result = proxy_service_->ResolveProxy(request.url,
+                                                0,
                                                 proxy_info,
                                                 callback,
                                                 &pending_request,
                                                 net::BoundNetLog());
       pending_requests_.push(pending_request);
       // If it was handled synchronously, we must run the callback now;
       // proxy_service_ won't run it for us in this case.
       if (result != net::ERR_IO_PENDING)
         callback.Run(result);
     }
@@ skipping 21 matching lines @@
 
 void PepperNetworkProxyHost::SendFailureReply(
     int32_t error,
     ppapi::host::ReplyMessageContext context) {
   context.params.set_result(error);
   host()->SendReply(
       context, PpapiPluginMsg_NetworkProxy_GetProxyForURLReply(std::string()));
 }
 
 }  // namespace content