Don't use MessageLoop and MessageLoopProxy in remoting/jingle_glue

MessageLoopProxy::current() may not work properly on plugin
threads unless the plugin is compiled into the browser.

BUG=134216

Review URL: https://chromiumcodereview.appspot.com/10830017

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@148811 0039d316-1c4b-4281-b951-d872f2087c98

remoting/jingle_glue/fake_signal_strategy.cc

@@ -5,10 +5,12 @@
 #include "remoting/jingle_glue/fake_signal_strategy.h"
 
 #include "base/bind.h"
+#include "base/location.h"
 #include "base/logging.h"
-#include "base/message_loop.h"
+#include "base/single_thread_task_runner.h"
 #include "base/stl_util.h"
 #include "base/string_number_conversions.h"
+#include "base/thread_task_runner_handle.h"
 #include "third_party/libjingle/source/talk/xmllite/xmlelement.h"
 #include "third_party/libjingle/source/talk/xmpp/constants.h"
 
@@ -93,7 +95,7 @@ void FakeSignalStrategy::OnIncomingMessage(
     scoped_ptr<buzz::XmlElement> stanza) {
   pending_messages_.push(stanza.get());
   received_messages_.push_back(stanza.release());
-  MessageLoop::current()->PostTask(
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&FakeSignalStrategy::DeliverIncomingMessages,
                             weak_factory_.GetWeakPtr()));
 }

remoting/jingle_glue/iq_sender.cc

@@ -8,8 +8,9 @@
 #include "base/location.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/message_loop_proxy.h"
+#include "base/single_thread_task_runner.h"
 #include "base/string_number_conversions.h"
+#include "base/thread_task_runner_handle.h"
 #include "base/time.h"
 #include "remoting/jingle_glue/signal_strategy.h"
 #include "third_party/libjingle/source/talk/xmllite/xmlelement.h"
@@ -145,9 +146,8 @@ IqRequest::~IqRequest() {
 }
 
 void IqRequest::SetTimeout(base::TimeDelta timeout) {
-  base::MessageLoopProxy::current()->PostDelayedTask(
-      FROM_HERE, base::Bind(&IqRequest::OnTimeout, AsWeakPtr()),
-      timeout);
+  base::ThreadTaskRunnerHandle::Get()->PostDelayedTask(
+      FROM_HERE, base::Bind(&IqRequest::OnTimeout, AsWeakPtr()), timeout);
 }
 
 void IqRequest::CallCallback(const buzz::XmlElement* stanza) {
@@ -166,7 +166,7 @@ void IqRequest::OnResponse(const buzz::XmlElement* stanza) {
   // It's unsafe to delete signal strategy here, and the callback may
   // want to do that, so we post task to invoke the callback later.
   scoped_ptr<buzz::XmlElement> stanza_copy(new buzz::XmlElement(*stanza));
-  base::MessageLoopProxy::current()->PostTask(
+  base::ThreadTaskRunnerHandle::Get()->PostTask(
       FROM_HERE, base::Bind(&IqRequest::DeliverResponse, AsWeakPtr(),
                             base::Passed(&stanza_copy)));
 }