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| 1 /* | |
| 2 * Copyright (C) 2006, 2007 Apple Inc. All rights reserved. | |
| 3 * Copyright (C) 2008, 2009 Google Inc. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions | |
| 7 * are met: | |
| 8 * 1. Redistributions of source code must retain the above copyright | |
| 9 * notice, this list of conditions and the following disclaimer. | |
| 10 * 2. Redistributions in binary form must reproduce the above copyright | |
| 11 * notice, this list of conditions and the following disclaimer in the | |
| 12 * documentation and/or other materials provided with the distribution. | |
| 13 * | |
| 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | |
| 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | |
| 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | |
| 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | |
| 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 25 */ | |
| 26 | |
| 27 #include "sky/engine/config.h" | |
| 28 #include "sky/engine/platform/PlatformKeyboardEvent.h" | |
| 29 | |
| 30 #include "sky/engine/platform/NotImplemented.h" | |
| 31 | |
| 32 namespace blink { | |
| 33 | |
| 34 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type) | |
| 35 { | |
| 36 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor
mation for other conversions. | |
| 37 ASSERT(m_type == PlatformEvent::KeyDown); | |
| 38 ASSERT(type == PlatformEvent::RawKeyDown || type == PlatformEvent::Char); | |
| 39 m_type = type; | |
| 40 | |
| 41 if (type == RawKeyDown) { | |
| 42 m_text = String(); | |
| 43 m_unmodifiedText = String(); | |
| 44 } else { | |
| 45 m_keyIdentifier = String(); | |
| 46 m_windowsVirtualKeyCode = 0; | |
| 47 } | |
| 48 } | |
| 49 | |
| 50 bool PlatformKeyboardEvent::currentCapsLockState() | |
| 51 { | |
| 52 notImplemented(); | |
| 53 return false; | |
| 54 } | |
| 55 | |
| 56 void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKe
y, bool& altKey, bool& metaKey) | |
| 57 { | |
| 58 shiftKey = false; | |
| 59 ctrlKey = false; | |
| 60 altKey = false; | |
| 61 metaKey = false; | |
| 62 notImplemented(); | |
| 63 } | |
| 64 | |
| 65 } // namespace blink | |
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