Move message_pump to base/message_loop.

This also fixes some namespace usage inside the message pump files and updates all users of these files to use the new location.

Reland of 206507.
Original review https://codereview.chromium.org/17078005/
TBR=sky

Review URL: https://codereview.chromium.org/16897006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@207075 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 45 insertions, 0 deletions

diff --git a/base/message_loop/message_pump_android.h b/base/message_loop/message_pump_android.h
new file mode 100644
index 0000000..fd934a7
--- /dev/null
+++ b/base/message_loop/message_pump_android.h
@@ -0,0 +1,45 @@
+// 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 BASE_MESSAGE_LOOP_MESSAGE_PUMP_ANDROID_H_
+#define BASE_MESSAGE_LOOP_MESSAGE_PUMP_ANDROID_H_
+
+#include <jni.h>
+
+#include "base/base_export.h"
+#include "base/compiler_specific.h"
+#include "base/message_loop/message_pump.h"
+
+namespace base {
+
+class RunLoop;
+class TimeTicks;
+
+// This class implements a MessagePump needed for TYPE_UI MessageLoops on
+// OS_ANDROID platform.
+class BASE_EXPORT MessagePumpForUI : public MessagePump {
+ public:
+  MessagePumpForUI();
+
+  virtual void Run(Delegate* delegate) OVERRIDE;
+  virtual void Quit() OVERRIDE;
+  virtual void ScheduleWork() OVERRIDE;
+  virtual void ScheduleDelayedWork(const TimeTicks& delayed_work_time) OVERRIDE;
+
+  virtual void Start(Delegate* delegate);
+
+  static bool RegisterBindings(JNIEnv* env);
+
+ protected:
+  virtual ~MessagePumpForUI();
+
+ private:
+  RunLoop* run_loop_;
+
+  DISALLOW_COPY_AND_ASSIGN(MessagePumpForUI);
+};
+
+}  // namespace base
+
+#endif  // BASE_MESSAGE_LOOP_MESSAGE_PUMP_ANDROID_H_