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| 1 /* | |
| 2 * Copyright (C) 2004, 2006, 2007, 2010 Apple Inc. All rights reserved. | |
| 3 * | |
| 4 * Redistribution and use in source and binary forms, with or without | |
| 5 * modification, are permitted provided that the following conditions | |
| 6 * are met: | |
| 7 * 1. Redistributions of source code must retain the above copyright | |
| 8 * notice, this list of conditions and the following disclaimer. | |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | |
| 10 * notice, this list of conditions and the following disclaimer in the | |
| 11 * documentation and/or other materials provided with the distribution. | |
| 12 * | |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 24 */ | |
| 25 | |
| 26 #import "config.h" | |
| 27 #import "PlatformKeyboardEvent.h" | |
| 28 | |
| 29 #if PLATFORM(MAC) | |
| 30 | |
| 31 #import "KeyEventCocoa.h" | |
| 32 #import "Logging.h" | |
| 33 #import "WindowsKeyboardCodes.h" | |
| 34 #import <Carbon/Carbon.h> | |
| 35 | |
| 36 using namespace WTF; | |
| 37 | |
| 38 namespace WebCore { | |
| 39 | |
| 40 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type, bool backwardCom
patibilityMode) | |
| 41 { | |
| 42 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor
mation for other conversions. | |
| 43 ASSERT(m_type == KeyDown); | |
| 44 ASSERT(type == RawKeyDown || type == Char); | |
| 45 m_type = type; | |
| 46 if (backwardCompatibilityMode) | |
| 47 return; | |
| 48 | |
| 49 if (type == RawKeyDown) { | |
| 50 m_text = String(); | |
| 51 m_unmodifiedText = String(); | |
| 52 } else { | |
| 53 m_keyIdentifier = String(); | |
| 54 m_windowsVirtualKeyCode = 0; | |
| 55 if (m_text.length() == 1 && (m_text[0U] >= 0xF700 && m_text[0U] <= 0xF7F
F)) { | |
| 56 // According to NSEvents.h, OpenStep reserves the range 0xF700-0xF8F
F for function keys. However, some actual private use characters | |
| 57 // happen to be in this range, e.g. the Apple logo (Option+Shift+K). | |
| 58 // 0xF7FF is an arbitrary cut-off. | |
| 59 m_text = String(); | |
| 60 m_unmodifiedText = String(); | |
| 61 } | |
| 62 } | |
| 63 } | |
| 64 | |
| 65 bool PlatformKeyboardEvent::currentCapsLockState() | |
| 66 { | |
| 67 return GetCurrentKeyModifiers() & alphaLock; | |
| 68 } | |
| 69 | |
| 70 void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKe
y, bool& altKey, bool& metaKey) | |
| 71 { | |
| 72 UInt32 currentModifiers = GetCurrentKeyModifiers(); | |
| 73 shiftKey = currentModifiers & ::shiftKey; | |
| 74 ctrlKey = currentModifiers & ::controlKey; | |
| 75 altKey = currentModifiers & ::optionKey; | |
| 76 metaKey = currentModifiers & ::cmdKey; | |
| 77 } | |
| 78 | |
| 79 } // namespace WebCore | |
| 80 | |
| 81 #endif // PLATFORM(MAC) | |
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Chromium Code Reviews
Issue 13713003:
Remove all of WebCore/platform/mac which is not mentioned in WebCore.gypi. (Closed)
Base URL: svn://svn.chromium.org/blink/trunk