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1 /* | 1 /* |
2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. |
3 * Copyright (C) 2008, 2009 Google Inc. | 3 * Copyright (C) 2008, 2009 Google Inc. |
4 * | 4 * |
5 * Redistribution and use in source and binary forms, with or without | 5 * Redistribution and use in source and binary forms, with or without |
6 * modification, are permitted provided that the following conditions | 6 * modification, are permitted provided that the following conditions |
7 * are met: | 7 * are met: |
8 * 1. Redistributions of source code must retain the above copyright | 8 * 1. Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * 2. Redistributions in binary form must reproduce the above copyright | 10 * 2. Redistributions in binary form must reproduce the above copyright |
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35 #include "NotImplemented.h" | 35 #include "NotImplemented.h" |
36 #endif | 36 #endif |
37 | 37 |
38 namespace WebCore { | 38 namespace WebCore { |
39 | 39 |
40 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type, bool backwardCom
patibilityMode) | 40 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type, bool backwardCom
patibilityMode) |
41 { | 41 { |
42 #if PLATFORM(WIN_OS) | 42 #if PLATFORM(WIN_OS) |
43 // No KeyDown events on Windows to disambiguate. | 43 // No KeyDown events on Windows to disambiguate. |
44 ASSERT_NOT_REACHED(); | 44 ASSERT_NOT_REACHED(); |
45 #elif PLATFORM(DARWIN) | 45 #else |
46 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor
mation for other conversions. | 46 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor
mation for other conversions. |
47 ASSERT(m_type == KeyDown); | 47 ASSERT(m_type == KeyDown); |
48 ASSERT(type == RawKeyDown || type == Char); | 48 ASSERT(type == RawKeyDown || type == Char); |
49 m_type = type; | 49 m_type = type; |
50 if (backwardCompatibilityMode) | 50 if (backwardCompatibilityMode) |
51 return; | 51 return; |
52 | 52 |
53 if (type == RawKeyDown) { | 53 if (type == RawKeyDown) { |
54 m_text = String(); | 54 m_text = String(); |
55 m_unmodifiedText = String(); | 55 m_unmodifiedText = String(); |
56 } else { | 56 } else { |
57 m_keyIdentifier = String(); | 57 m_keyIdentifier = String(); |
58 m_windowsVirtualKeyCode = 0; | 58 m_windowsVirtualKeyCode = 0; |
| 59 #if PLATFORM(DARWIN) |
59 if (m_text.length() == 1 && (m_text[0U] >= 0xF700 && m_text[0U] <= 0xF7F
F)) { | 60 if (m_text.length() == 1 && (m_text[0U] >= 0xF700 && m_text[0U] <= 0xF7F
F)) { |
60 // According to NSEvents.h, OpenStep reserves the range 0xF700-0xF8F
F for function keys. However, some actual private use characters | 61 // According to NSEvents.h, OpenStep reserves the range 0xF700-0xF8F
F for function keys. However, some actual private use characters |
61 // happen to be in this range, e.g. the Apple logo (Option+Shift+K). | 62 // happen to be in this range, e.g. the Apple logo (Option+Shift+K). |
62 // 0xF7FF is an arbitrary cut-off. | 63 // 0xF7FF is an arbitrary cut-off. |
63 m_text = String(); | 64 m_text = String(); |
64 m_unmodifiedText = String(); | 65 m_unmodifiedText = String(); |
65 } | 66 } |
| 67 #endif |
66 } | 68 } |
67 #endif | 69 #endif |
68 } | 70 } |
69 | 71 |
70 bool PlatformKeyboardEvent::currentCapsLockState() | 72 bool PlatformKeyboardEvent::currentCapsLockState() |
71 { | 73 { |
72 #if PLATFORM(WIN_OS) | 74 #if PLATFORM(WIN_OS) |
73 // FIXME: Does this even work inside the sandbox? | 75 // FIXME: Does this even work inside the sandbox? |
74 return GetKeyState(VK_CAPITAL) & 1; | 76 return GetKeyState(VK_CAPITAL) & 1; |
75 #elif PLATFORM(DARWIN) | 77 #elif PLATFORM(DARWIN) |
76 return GetCurrentKeyModifiers() & alphaLock; | 78 return GetCurrentKeyModifiers() & alphaLock; |
77 #else | 79 #else |
78 notImplemented(); | 80 notImplemented(); |
79 return false; | 81 return false; |
80 #endif | 82 #endif |
81 } | 83 } |
82 | 84 |
83 } // namespace WebCore | 85 } // namespace WebCore |
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