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Side by Side Diff: Source/platform/PlatformKeyboardEvent.cpp

Issue 26510003: Moving all the PlatformEvent subclasses from core/platform to platform (Closed) Base URL: https://chromium.googlesource.com/chromium/blink@master
Patch Set: Rebase again Created 7 years, 2 months ago
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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
11 * notice, this list of conditions and the following disclaimer in the 11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution. 12 * documentation and/or other materials provided with the distribution.
13 * 13 *
14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY
15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
23 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 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. 24 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25 */ 25 */
26 26
27 #include "config.h" 27 #include "config.h"
28 #include "core/platform/PlatformKeyboardEvent.h" 28 #include "platform/PlatformKeyboardEvent.h"
29 29
30 #if OS(WIN) 30 #if OS(WIN)
31 #include <windows.h> 31 #include <windows.h>
32 #elif OS(MACOSX) 32 #elif OS(MACOSX)
33 #import <Carbon/Carbon.h> 33 #import <Carbon/Carbon.h>
34 #else 34 #else
35 #include "platform/NotImplemented.h" 35 #include "platform/NotImplemented.h"
36 #endif 36 #endif
37 37
38 namespace WebCore { 38 namespace WebCore {
39 39
40 #if OS(WIN) 40 #if OS(WIN)
41 static const unsigned short HIGH_BIT_MASK_SHORT = 0x8000; 41 static const unsigned short HIGHBITMASKSHORT = 0x8000;
42 #endif 42 #endif
43 43
44 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type) 44 void PlatformKeyboardEvent::disambiguateKeyDownEvent(Type type)
45 { 45 {
46 #if OS(WIN) 46 #if OS(WIN)
47 // No KeyDown events on Windows to disambiguate. 47 // No KeyDown events on Windows to disambiguate.
48 ASSERT_NOT_REACHED(); 48 ASSERT_NOT_REACHED();
49 #else 49 #else
50 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor mation for other conversions. 50 // Can only change type from KeyDown to RawKeyDown or Char, as we lack infor mation for other conversions.
51 ASSERT(m_type == PlatformEvent::KeyDown); 51 ASSERT(m_type == PlatformEvent::KeyDown);
(...skipping 28 matching lines...) Expand all
80 return GetCurrentKeyModifiers() & alphaLock; 80 return GetCurrentKeyModifiers() & alphaLock;
81 #else 81 #else
82 notImplemented(); 82 notImplemented();
83 return false; 83 return false;
84 #endif 84 #endif
85 } 85 }
86 86
87 void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKe y, bool& altKey, bool& metaKey) 87 void PlatformKeyboardEvent::getCurrentModifierState(bool& shiftKey, bool& ctrlKe y, bool& altKey, bool& metaKey)
88 { 88 {
89 #if OS(WIN) 89 #if OS(WIN)
90 shiftKey = GetKeyState(VK_SHIFT) & HIGH_BIT_MASK_SHORT; 90 shiftKey = GetKeyState(VK_SHIFT) & HIGHBITMASKSHORT;
91 ctrlKey = GetKeyState(VK_CONTROL) & HIGH_BIT_MASK_SHORT; 91 ctrlKey = GetKeyState(VK_CONTROL) & HIGHBITMASKSHORT;
92 altKey = GetKeyState(VK_MENU) & HIGH_BIT_MASK_SHORT; 92 altKey = GetKeyState(VK_MENU) & HIGHBITMASKSHORT;
93 metaKey = false; 93 metaKey = false;
94 #elif OS(MACOSX) 94 #elif OS(MACOSX)
95 UInt32 currentModifiers = GetCurrentKeyModifiers(); 95 UInt32 currentModifiers = GetCurrentKeyModifiers();
96 shiftKey = currentModifiers & ::shiftKey; 96 shiftKey = currentModifiers & ::shiftKey;
97 ctrlKey = currentModifiers & ::controlKey; 97 ctrlKey = currentModifiers & ::controlKey;
98 altKey = currentModifiers & ::optionKey; 98 altKey = currentModifiers & ::optionKey;
99 metaKey = currentModifiers & ::cmdKey; 99 metaKey = currentModifiers & ::cmdKey;
100 #else 100 #else
101 shiftKey = false; 101 shiftKey = false;
102 ctrlKey = false; 102 ctrlKey = false;
103 altKey = false; 103 altKey = false;
104 metaKey = false; 104 metaKey = false;
105 notImplemented(); 105 notImplemented();
106 #endif 106 #endif
107 } 107 }
108 108
109 } // namespace WebCore 109 } // namespace WebCore
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