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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 "ui/events/keycodes/keyboard_code_conversion_x.h" | 5 #include "ui/events/keycodes/keyboard_code_conversion_x.h" |
6 | 6 |
7 #define XK_3270 // for XK_3270_BackTab | 7 #define XK_3270 // for XK_3270_BackTab |
8 #include <X11/keysym.h> | 8 #include <X11/keysym.h> |
9 #include <X11/Xlib.h> | 9 #include <X11/Xlib.h> |
10 #include <X11/Xutil.h> | 10 #include <X11/Xutil.h> |
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803 return XF86XK_KbdBrightnessDown; | 803 return XF86XK_KbdBrightnessDown; |
804 case VKEY_KBD_BRIGHTNESS_UP: | 804 case VKEY_KBD_BRIGHTNESS_UP: |
805 return XF86XK_KbdBrightnessUp; | 805 return XF86XK_KbdBrightnessUp; |
806 | 806 |
807 default: | 807 default: |
808 LOG(WARNING) << "Unknown keycode:" << keycode; | 808 LOG(WARNING) << "Unknown keycode:" << keycode; |
809 return 0; | 809 return 0; |
810 } | 810 } |
811 } | 811 } |
812 | 812 |
813 bool IsXKeyEventFabricatedByIme(XEvent* xev) { | |
814 // XIM fabricates key events for the character compositions by XK_Multi_key. | |
815 // For example, when a user hits XK_Multi_key, XK_apostrophe, and XK_e in | |
816 // order to input "é", then XIM generates a key event with keycode=0 and | |
817 // state=0 for the composition, and the sequence of X11 key events will be | |
818 // XK_Multi_key, XK_apostrophe, **NoSymbol**, and XK_e. | |
819 // | |
820 // We have to send these fabricated key events to XIM so it can correctly | |
821 // handle the character compositions. | |
822 const bool fabricated_by_xim = xev->xkey.keycode == 0 && xev->xkey.state == 0; | |
sadrul
2014/04/23 14:30:58
Can you add this function in events_x.cc instead (
Yuki
2014/04/23 15:18:46
Done.
| |
823 | |
824 return fabricated_by_xim; | |
825 } | |
826 | |
813 } // namespace ui | 827 } // namespace ui |
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