File: mock_keyboard_driver_win.h

package info (click to toggle)
chromium 139.0.7258.127-1
  • links: PTS, VCS
  • area: main
  • in suites:
  • size: 6,122,068 kB
  • sloc: cpp: 35,100,771; ansic: 7,163,530; javascript: 4,103,002; python: 1,436,920; asm: 946,517; xml: 746,709; pascal: 187,653; perl: 88,691; sh: 88,436; objc: 79,953; sql: 51,488; cs: 44,583; fortran: 24,137; makefile: 22,147; tcl: 15,277; php: 13,980; yacc: 8,984; ruby: 7,485; awk: 3,720; lisp: 3,096; lex: 1,327; ada: 727; jsp: 228; sed: 36
file content (46 lines) | stat: -rw-r--r-- 1,244 bytes parent folder | download | duplicates (7) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
 
// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifndef CONTENT_TEST_MOCK_KEYBOARD_DRIVER_WIN_H_
#define CONTENT_TEST_MOCK_KEYBOARD_DRIVER_WIN_H_

#include <windows.h>

#include <string>
#include <vector>

namespace content {

// Implements the platform-dependent part of a pseudo keyboard device for
// Windows.
class MockKeyboardDriverWin {
 public:
  MockKeyboardDriverWin();

  MockKeyboardDriverWin(const MockKeyboardDriverWin&) = delete;
  MockKeyboardDriverWin& operator=(const MockKeyboardDriverWin&) = delete;

  ~MockKeyboardDriverWin();

  bool SetLayout(int layout);
  bool SetModifiers(int modifiers);
  int GetCharacters(int key_code, std::wstring* code);

 private:
  void MaybeUnloadActiveLayout();

  // The list of keyboard drivers that are installed on this machine.
  std::vector<HKL> orig_keyboard_layouts_list_;
  // The active keyboard driver at the time the Ctor was called.
  HKL original_keyboard_layout_;
  // The currently active driver.
  HKL active_keyboard_layout_;
  BYTE original_keyboard_states_[256];

  BYTE keyboard_states_[256];
};

}  // namespace content

#endif  // CONTENT_TEST_MOCK_KEYBOARD_DRIVER_WIN_H_