Move TaskPump class from jingle/notifier/base to jingle/glue

BUG=137140


Review URL: https://chromiumcodereview.appspot.com/10809066

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@148142 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 42 insertions, 0 deletions

diff --git a/jingle/glue/task_pump.h b/jingle/glue/task_pump.h
new file mode 100644
index 0000000..17ce689
--- /dev/null
+++ b/jingle/glue/task_pump.h
@@ -0,0 +1,42 @@
+// 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.
+
+#ifndef JINGLE_GLUE_TASK_PUMP_H_
+#define JINGLE_GLUE_TASK_PUMP_H_
+
+#include "base/compiler_specific.h"
+#include "base/memory/weak_ptr.h"
+#include "base/threading/non_thread_safe.h"
+#include "third_party/libjingle/source/talk/base/taskrunner.h"
+
+namespace jingle_glue {
+
+// talk_base::TaskRunner implementation that works on chromium threads.
+class TaskPump : public talk_base::TaskRunner, public base::NonThreadSafe {
+ public:
+  TaskPump();
+
+  virtual ~TaskPump();
+
+  // talk_base::TaskRunner implementation.
+  virtual void WakeTasks() OVERRIDE;
+  virtual int64 CurrentTime() OVERRIDE;
+
+  // No tasks will be processed after this is called, even if
+  // WakeTasks() is called.
+  void Stop();
+
+ private:
+  void CheckAndRunTasks();
+
+  base::WeakPtrFactory<TaskPump> weak_factory_;
+  bool posted_wake_;
+  bool stopped_;
+
+  DISALLOW_COPY_AND_ASSIGN(TaskPump);
+};
+
+}  // namespace jingle_glue
+
+#endif  // JINGLE_GLUE_TASK_PUMP_H_