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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chromeos/ime/ime_keyboard.h" | |
| 6 | |
| 7 namespace chromeos { | |
| 8 namespace input_method { | |
| 9 namespace { | |
| 10 | |
| 11 const char *kISOLevel5ShiftLayoutIds[] = { | |
| 12 "ca(multix)", | |
| 13 "de(neo)", | |
| 14 }; | |
| 15 | |
| 16 const char *kAltGrLayoutIds[] = { | |
| 17 "be", | |
| 18 "be", | |
| 19 "be", | |
| 20 "bg", | |
| 21 "bg(phonetic)", | |
| 22 "br", | |
| 23 "ca", | |
| 24 "ca(eng)", | |
| 25 "ca(multix)", | |
| 26 "ch", | |
| 27 "ch(fr)", | |
| 28 "cz", | |
| 29 "de", | |
| 30 "de(neo)", | |
| 31 "dk", | |
| 32 "ee", | |
| 33 "es", | |
| 34 "es(cat)", | |
| 35 "fi", | |
| 36 "fr", | |
| 37 "gb(dvorak)", | |
| 38 "gb(extd)", | |
| 39 "gr", | |
| 40 "hr", | |
| 41 "il", | |
| 42 "it", | |
| 43 "latam", | |
| 44 "lt", | |
| 45 "no", | |
| 46 "pl", | |
| 47 "pt", | |
| 48 "ro", | |
| 49 "se", | |
| 50 "si", | |
| 51 "sk", | |
| 52 "tr", | |
| 53 "ua", | |
| 54 "us(altgr-intl)", | |
| 55 "us(intl)", | |
| 56 }; | |
| 57 | |
| 58 } // namespace | |
| 59 | |
| 60 ImeKeyboard::ImeKeyboard() | |
| 61 : caps_lock_is_enabled_(false) { | |
| 62 } | |
| 63 | |
| 64 ImeKeyboard::~ImeKeyboard() { | |
| 65 } | |
| 66 | |
| 67 void ImeKeyboard::AddObserver(Observer* observer) { | |
| 68 observers_.AddObserver(observer); | |
| 69 } | |
| 70 | |
| 71 void ImeKeyboard::RemoveObserver(Observer* observer) { | |
| 72 observers_.RemoveObserver(observer); | |
| 73 } | |
| 74 | |
| 75 void ImeKeyboard::SetCapsLockEnabled(bool enable_caps_lock) { | |
| 76 bool old_state = caps_lock_is_enabled_; | |
| 77 caps_lock_is_enabled_ = enable_caps_lock; | |
| 78 if (old_state != enable_caps_lock) { | |
| 79 FOR_EACH_OBSERVER(ImeKeyboard::Observer, observers_, | |
| 80 OnCapsLockChanged(enable_caps_lock)); | |
| 81 } | |
| 82 } | |
| 83 | |
| 84 bool ImeKeyboard::CapsLockIsEnabled() { | |
| 85 return caps_lock_is_enabled_; | |
| 86 } | |
| 87 | |
| 88 bool ImeKeyboard::IsISOLevel5ShiftAvailable() const { | |
| 89 for (size_t i = 0; i < arraysize(kISOLevel5ShiftLayoutIds); ++i) { | |
| 90 if (last_layout_ == kISOLevel5ShiftLayoutIds[i]) | |
| 91 return true; | |
| 92 } | |
| 93 return false; | |
| 94 } | |
| 95 | |
| 96 bool ImeKeyboard::IsAltGrAvailable() const { | |
| 97 for (size_t i = 0; i < arraysize(kAltGrLayoutIds); ++i) { | |
| 98 if (last_layout_ == kAltGrLayoutIds[i]) | |
| 99 return true; | |
| 100 } | |
| 101 return false; | |
| 102 } | |
| 103 | |
| 104 } // namespace input_method | |
| 105 } // namespace chromeos | |
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