blob: 058b0c8cf2bc85bd93e54dc0b2db314328a88e43 [file] [log] [blame]
// 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.
#include "ui/events/keycodes/keyboard_code_conversion_win.h"
#include "ui/events/keycodes/dom/keycode_converter.h"
namespace ui {
namespace {
const WORD kAltPrintScreenScanCode = 0x0054;
const WORD kPrintScreenScanCode = 0xe037;
const WORD kCtrlPauseScanCode = 0xe046;
const WORD kPauseScanCode = 0x0045;
const WORD kHanjaKeyKoreanLayoutScanCode = 0xe0f1;
const WORD kHanjaKeyScanCode = 0x0071;
const WORD kHanYeongKeyKoreanLayoutScanCode = 0xe0f2;
const WORD kHanYeongKeyScanCode = 0x0072;
} // namespace
WORD WindowsKeyCodeForKeyboardCode(KeyboardCode keycode) {
return static_cast<WORD>(keycode);
KeyboardCode KeyboardCodeForWindowsKeyCode(WORD keycode) {
return static_cast<KeyboardCode>(keycode);
DomCode CodeForWindowsScanCode(WORD scan_code) {
// There are a few instances where multiple scancodes map to the same
// physical key. Instead of teaching the NativeKeyCode table to support
// multiple values; we do this simple translation before calling it.
switch (scan_code) {
case kAltPrintScreenScanCode:
scan_code = kPrintScreenScanCode;
case kCtrlPauseScanCode:
scan_code = kPauseScanCode;
case kHanjaKeyKoreanLayoutScanCode:
scan_code = kHanjaKeyScanCode;
case kHanYeongKeyKoreanLayoutScanCode:
scan_code = kHanYeongKeyScanCode;
return ui::KeycodeConverter::NativeKeycodeToDomCode(scan_code);
} // namespace ui