Fix assertion starting cast_shell (breaking thread IO restrictions).

chromecast/browser/service/cast_service_simple.cc

 // 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.
 
 #include "chromecast/browser/service/cast_service_simple.h"
 
 #include "base/command_line.h"
 #include "chromecast/browser/cast_content_window.h"
 #include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "net/base/filename_util.h"
 #include "net/url_request/url_request_context_getter.h"
-#include "url/gurl.h"
 
 namespace chromecast {
 
 namespace {
 
 GURL GetStartupURL() {
   base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
   const base::CommandLine::StringVector& args = command_line->GetArgs();
 
   if (args.empty())
@@ skipping 23 matching lines @@
     content::BrowserContext* browser_context,
     PrefService* pref_service,
     metrics::CastMetricsServiceClient* metrics_service_client)
     : CastService(browser_context, pref_service, metrics_service_client) {
 }
 
 CastServiceSimple::~CastServiceSimple() {
 }
 
 void CastServiceSimple::InitializeInternal() {
+  startup_url_ = GetStartupURL();
 }
 
 void CastServiceSimple::FinalizeInternal() {
 }
 
 void CastServiceSimple::StartInternal() {
   // This is the simple version that hard-codes the size.
   gfx::Size initial_size(1280, 720);
 
   window_.reset(new CastContentWindow);
   web_contents_ = window_->CreateWebContents(initial_size, browser_context());
   window_->CreateWindowTree(initial_size, web_contents_.get());
 
-  web_contents_->GetController().LoadURL(GetStartupURL(),
-                                         content::Referrer(),
+  web_contents_->GetController().LoadURL(startup_url_, content::Referrer(),
                                          ui::PAGE_TRANSITION_TYPED,
                                          std::string());
 }
 
 void CastServiceSimple::StopInternal() {
   web_contents_->GetRenderViewHost()->ClosePage();
   web_contents_.reset();
   window_.reset();
 }
 
 }  // namespace chromecast