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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "webkit/plugins/ppapi/usb_key_code_conversion.h" | 5 #include "content/renderer/pepper/usb_key_code_conversion.h" |
6 | 6 |
7 #include "base/basictypes.h" | 7 #include "base/basictypes.h" |
8 #include "third_party/WebKit/public/web/WebInputEvent.h" | 8 #include "third_party/WebKit/public/web/WebInputEvent.h" |
9 | 9 |
10 using WebKit::WebKeyboardEvent; | 10 using WebKit::WebKeyboardEvent; |
11 | 11 |
12 namespace webkit { | 12 namespace webkit { |
13 namespace ppapi { | 13 namespace ppapi { |
14 | 14 |
15 namespace { | 15 namespace { |
16 | 16 |
17 #define USB_KEYMAP(usb, xkb, win, mac) {usb, win} | 17 #define USB_KEYMAP(usb, xkb, win, mac) {usb, win} |
18 #include "ui/base/keycodes/usb_keycode_map.h" | 18 #include "ui/base/keycodes/usb_keycode_map.h" |
19 #undef USB_KEYMAP | 19 #undef USB_KEYMAP |
20 | 20 |
21 } // anonymous namespace | 21 } // anonymous namespace |
22 | 22 |
23 uint32_t UsbKeyCodeForKeyboardEvent(const WebKeyboardEvent& key_event) { | 23 uint32_t UsbKeyCodeForKeyboardEvent(const WebKeyboardEvent& key_event) { |
24 // Extract the scancode and extended bit from the native key event's lParam. | 24 // Extract the scancode and extended bit from the native key event's lParam. |
25 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; | 25 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; |
26 if ((key_event.nativeKeyCode & (1 << 24)) != 0) | 26 if ((key_event.nativeKeyCode & (1 << 24)) != 0) |
27 scancode |= 0xe000; | 27 scancode |= 0xe000; |
28 | 28 |
29 return NativeKeycodeToUsbKeycode(scancode); | 29 return NativeKeycodeToUsbKeycode(scancode); |
30 } | 30 } |
31 | 31 |
32 } // namespace ppapi | 32 } // namespace ppapi |
33 } // namespace webkit | 33 } // namespace webkit |
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