Use scoped_refptr<SingleThreadTaskRunner> when initializing ProxyConfigService

net/proxy/proxy_config_service_android.cc

 // Copyright (c) 2012 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 "net/proxy/proxy_config_service_android.h"
 
 #include <sys/system_properties.h>
 
 #include "base/android/jni_string.h"
 #include "base/basictypes.h"
@@ skipping 156 matching lines @@
   } else {
     *config = ProxyConfig::CreateDirect();
   }
 }
 
 }  // namespace
 
 class ProxyConfigServiceAndroid::Delegate
     : public base::RefCountedThreadSafe<Delegate> {
  public:
-  Delegate(base::SequencedTaskRunner* network_task_runner,
-           base::SequencedTaskRunner* jni_task_runner,
+  Delegate(const scoped_refptr<base::SequencedTaskRunner>& network_task_runner,
+           const scoped_refptr<base::SequencedTaskRunner>& jni_task_runner,
            const GetPropertyCallback& get_property_callback)
       : jni_delegate_(this),
         network_task_runner_(network_task_runner),
         jni_task_runner_(jni_task_runner),
         get_property_callback_(get_property_callback) {
   }
 
   void SetupJNI() {
     DCHECK(OnJNIThread());
     JNIEnv* env = AttachCurrentThread();
@@ skipping 123 matching lines @@
   ObserverList<Observer> observers_;
   scoped_refptr<base::SequencedTaskRunner> network_task_runner_;
   scoped_refptr<base::SequencedTaskRunner> jni_task_runner_;
   GetPropertyCallback get_property_callback_;
   ProxyConfig proxy_config_;
 
   DISALLOW_COPY_AND_ASSIGN(Delegate);
 };
 
 ProxyConfigServiceAndroid::ProxyConfigServiceAndroid(
-    base::SequencedTaskRunner* network_task_runner,
-    base::SequencedTaskRunner* jni_task_runner)
+    const scoped_refptr<base::SequencedTaskRunner>& network_task_runner,
+    const scoped_refptr<base::SequencedTaskRunner>& jni_task_runner)
     : delegate_(new Delegate(
         network_task_runner, jni_task_runner, base::Bind(&GetJavaProperty))) {
   delegate_->SetupJNI();
   delegate_->FetchInitialConfig();
 }
 
 ProxyConfigServiceAndroid::~ProxyConfigServiceAndroid() {
   delegate_->Shutdown();
 }
 
 // static
 bool ProxyConfigServiceAndroid::Register(JNIEnv* env) {
   return RegisterNativesImpl(env);
 }
 
 void ProxyConfigServiceAndroid::AddObserver(Observer* observer) {
   delegate_->AddObserver(observer);
 }
 
 void ProxyConfigServiceAndroid::RemoveObserver(Observer* observer) {
   delegate_->RemoveObserver(observer);
 }
 
 ProxyConfigService::ConfigAvailability
 ProxyConfigServiceAndroid::GetLatestProxyConfig(ProxyConfig* config) {
   return delegate_->GetLatestProxyConfig(config);
 }
 
 ProxyConfigServiceAndroid::ProxyConfigServiceAndroid(
-    base::SequencedTaskRunner* network_task_runner,
-    base::SequencedTaskRunner* jni_task_runner,
+    const scoped_refptr<base::SequencedTaskRunner>& network_task_runner,
+    const scoped_refptr<base::SequencedTaskRunner>& jni_task_runner,
     GetPropertyCallback get_property_callback)
     : delegate_(new Delegate(
         network_task_runner, jni_task_runner, get_property_callback)) {
   delegate_->SetupJNI();
   delegate_->FetchInitialConfig();
 }
 
 void ProxyConfigServiceAndroid::ProxySettingsChanged() {
   delegate_->ProxySettingsChanged();
 }
 
 } // namespace net