File: keyboard_hook_handler.h

package info (click to toggle)
chromium-browser 41.0.2272.118-1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-kfreebsd
  • size: 2,189,132 kB
  • sloc: cpp: 9,691,462; ansic: 3,341,451; python: 712,689; asm: 518,779; xml: 208,926; java: 169,820; sh: 119,353; perl: 68,907; makefile: 28,311; yacc: 13,305; objc: 11,385; tcl: 3,186; cs: 2,225; sql: 2,217; lex: 2,215; lisp: 1,349; pascal: 1,256; awk: 407; ruby: 155; sed: 53; php: 14; exp: 11
file content (23 lines) | stat: -rw-r--r-- 785 bytes parent folder | download 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
// Copyright 2014 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_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_
#define CHROME_BROWSER_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_

#include "ui/views/widget/widget.h"

// Interface to control keyboard hook on different platform.
class KeyboardHookHandler {
 public:
  // Request all keyboard events to be routed to the given window.
  void Register(views::Widget* widget);

  // Release the request for all keyboard events.
  void Deregister(views::Widget* widget);

  // Implemented in platform specific code.
  static KeyboardHookHandler* GetInstance();
};

#endif  // CHROME_BROWSER_UI_VIEWS_APPS_KEYBOARD_HOOK_HANDLER_H_