OLD | NEW |
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 "content/renderer/pepper/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 #include "ui/events/keycodes/dom4/keycode_converter.h" | 9 #include "ui/events/keycodes/dom/keycode_converter.h" |
10 | 10 |
11 using blink::WebKeyboardEvent; | 11 using blink::WebKeyboardEvent; |
12 | 12 |
13 namespace content { | 13 namespace content { |
14 | 14 |
15 uint32_t UsbKeyCodeForKeyboardEvent(const WebKeyboardEvent& key_event) { | 15 uint32_t UsbKeyCodeForKeyboardEvent(const WebKeyboardEvent& key_event) { |
16 // Extract the scancode and extended bit from the native key event's lParam. | 16 // Extract the scancode and extended bit from the native key event's lParam. |
17 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; | 17 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; |
18 if ((key_event.nativeKeyCode & (1 << 24)) != 0) | 18 if ((key_event.nativeKeyCode & (1 << 24)) != 0) |
19 scancode |= 0xe000; | 19 scancode |= 0xe000; |
20 | 20 |
21 return ui::KeycodeConverter::NativeKeycodeToUsbKeycode(scancode); | 21 return ui::KeycodeConverter::NativeKeycodeToUsbKeycode(scancode); |
22 } | 22 } |
23 | 23 |
24 const char* CodeForKeyboardEvent(const WebKeyboardEvent& key_event) { | 24 const char* CodeForKeyboardEvent(const WebKeyboardEvent& key_event) { |
25 // Extract the scancode and extended bit from the native key event's lParam. | 25 // Extract the scancode and extended bit from the native key event's lParam. |
26 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; | 26 int scancode = (key_event.nativeKeyCode >> 16) & 0x000000FF; |
27 if ((key_event.nativeKeyCode & (1 << 24)) != 0) | 27 if ((key_event.nativeKeyCode & (1 << 24)) != 0) |
28 scancode |= 0xe000; | 28 scancode |= 0xe000; |
29 | 29 |
30 return ui::KeycodeConverter::NativeKeycodeToCode(scancode); | 30 return ui::KeycodeConverter::NativeKeycodeToCode(scancode); |
31 } | 31 } |
32 | 32 |
33 } // namespace content | 33 } // namespace content |
OLD | NEW |