aura: Touch state file after first browser is ready.

chrome/browser/chromeos/wm_message_listener.h

Index: chrome/browser/chromeos/wm_message_listener.h
diff --git a/chrome/browser/chromeos/wm_message_listener.h b/chrome/browser/chromeos/wm_message_listener.h
deleted file mode 100644
index 8921f3506c5557a22334595b7c1ec6a36193e403..0000000000000000000000000000000000000000
--- a/chrome/browser/chromeos/wm_message_listener.h
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright (c) 2011 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 CHROME_BROWSER_CHROMEOS_WM_MESSAGE_LISTENER_H_
-#define CHROME_BROWSER_CHROMEOS_WM_MESSAGE_LISTENER_H_
-#pragma once
-
-#include <gtk/gtk.h>
-
-#include "base/memory/singleton.h"
-#include "base/message_loop.h"
-#include "base/observer_list.h"
-#include "chrome/browser/chromeos/wm_ipc.h"
-
-namespace chromeos {
-
-// WmMessageListener listens for messages from the window manager that need to
-// be dealt with by Chrome.
-// To listen for window manager messages add an observer.
-class WmMessageListener : public MessageLoopForUI::Observer {
- public:
-  // Observer is notified any time a message is received from the window
-  // manager.
-  class Observer {
-   public:
-    virtual void ProcessWmMessage(const WmIpc::Message& message,
-                                  GdkWindow* window) = 0;
-  };
-
-  static WmMessageListener* GetInstance();
-
-  void AddObserver(Observer* observer) {
-    observers_.AddObserver(observer);
-  }
-
-  void RemoveObserver(Observer* observer) {
-    observers_.RemoveObserver(observer);
-  }
-#if defined(TOUCH_UI)
-  // MessageLoopForUI::Observer overrides.
-  virtual base::EventStatus WillProcessEvent(
-      const base::NativeEvent& event) OVERRIDE;
-  virtual void DidProcessEvent(const base::NativeEvent& event) OVERRIDE;
-#else
-  // MessageLoopForUI::Observer overrides.
-  virtual void WillProcessEvent(GdkEvent* event);
-  virtual void DidProcessEvent(GdkEvent* event);
-#endif
-
- private:
-  friend struct DefaultSingletonTraits<WmMessageListener>;
-
-  WmMessageListener();
-  virtual ~WmMessageListener();
-
-  // Invoked when a valid WmIpc::Message is received.
-  void ProcessMessage(const WmIpc::Message& message, GdkWindow* window);
-
-  ObserverList<Observer> observers_;
-
-  DISALLOW_COPY_AND_ASSIGN(WmMessageListener);
-};
-
-}  // namespace chromeos
-
-#endif  // CHROME_BROWSER_CHROMEOS_WM_MESSAGE_LISTENER_H_