dbus: Replace PostTaskTo*Thread methods with Get*TaskRunner

chromeos/dbus/blocking_method_caller.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 "chromeos/dbus/blocking_method_caller.h"
 
 #include "base/bind.h"
 #include "base/callback_helpers.h"
 #include "base/location.h"
+#include "base/task_runner.h"
 #include "base/threading/thread_restrictions.h"
 #include "dbus/bus.h"
 #include "dbus/object_proxy.h"
 
 namespace chromeos {
 
 namespace {
 
 // This function is a part of CallMethodAndBlock implementation.
 void CallMethodAndBlockInternal(
@@ skipping 22 matching lines @@
     dbus::MethodCall* method_call) {
   // on_blocking_method_call_->Signal() will be called when |signaler| is
   // destroyed.
   base::Closure signal_task(
       base::Bind(&base::WaitableEvent::Signal,
                  base::Unretained(&on_blocking_method_call_)));
   base::ScopedClosureRunner* signaler =
       new base::ScopedClosureRunner(signal_task);
 
   scoped_ptr<dbus::Response> response;
-  bus_->PostTaskToDBusThread(
+  bus_->GetDBusTaskRunner()->PostTask(
       FROM_HERE,
       base::Bind(&CallMethodAndBlockInternal,
                  &response,
                  base::Owned(signaler),
                  base::Unretained(proxy_),
                  method_call));
   // http://crbug.com/125360
   base::ThreadRestrictions::ScopedAllowWait allow_wait;
   on_blocking_method_call_.Wait();
   return response.Pass();
 }
 
 }  // namespace chromeos