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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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