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1 /* | 1 /* |
2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
6 * are met: | 6 * are met: |
7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
12 * | 12 * |
13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY |
14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR |
17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 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. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "config.h" | 26 #include "config.h" |
27 #include "core/css/WebKitCSSTransformValue.h" | 27 #include "core/css/CSSTransformValue.h" |
28 | 28 |
29 #include "core/css/CSSValueList.h" | 29 #include "core/css/CSSValueList.h" |
30 #include "core/dom/WebCoreMemoryInstrumentation.h" | 30 #include "core/dom/WebCoreMemoryInstrumentation.h" |
31 #include <wtf/PassRefPtr.h> | 31 #include "wtf/PassRefPtr.h" |
32 #include <wtf/text/WTFString.h> | 32 #include "wtf/text/WTFString.h" |
33 | 33 |
34 namespace WebCore { | 34 namespace WebCore { |
35 | 35 |
36 // These names must be kept in sync with TransformOperationType. | 36 // These names must be kept in sync with TransformOperationType. |
37 const char* const transformNamePrefixes[] = { | 37 const char* const transformNamePrefixes[] = { |
38 0, | 38 0, |
39 "translate(", | 39 "translate(", |
40 "translateX(", | 40 "translateX(", |
41 "translateY(", | 41 "translateY(", |
42 "rotate(", | 42 "rotate(", |
43 "scale(", | 43 "scale(", |
44 "scaleX(", | 44 "scaleX(", |
45 "scaleY(", | 45 "scaleY(", |
46 "skew(", | 46 "skew(", |
47 "skewX(", | 47 "skewX(", |
48 "skewY(", | 48 "skewY(", |
49 "matrix(", | 49 "matrix(", |
50 "translateZ(", | 50 "translateZ(", |
51 "translate3d(", | 51 "translate3d(", |
52 "rotateX(", | 52 "rotateX(", |
53 "rotateY(", | 53 "rotateY(", |
54 "rotateZ(", | 54 "rotateZ(", |
55 "rotate3d(", | 55 "rotate3d(", |
56 "scaleZ(", | 56 "scaleZ(", |
57 "scale3d(", | 57 "scale3d(", |
58 "perspective(", | 58 "perspective(", |
59 "matrix3d(" | 59 "matrix3d(" |
60 }; | 60 }; |
61 | 61 |
62 static inline String transformValueToCssString(WebKitCSSTransformValue::Transfor
mOperationType operation, const String& value) | 62 static inline String transformValueToCssString(CSSTransformValue::TransformOpera
tionType operation, const String& value) |
63 { | 63 { |
64 if (operation != WebKitCSSTransformValue::UnknownTransformOperation) { | 64 if (operation != CSSTransformValue::UnknownTransformOperation) { |
65 ASSERT_WITH_SECURITY_IMPLICATION(static_cast<size_t>(operation) < WTF_AR
RAY_LENGTH(transformNamePrefixes)); | 65 ASSERT_WITH_SECURITY_IMPLICATION(static_cast<size_t>(operation) < WTF_AR
RAY_LENGTH(transformNamePrefixes)); |
66 return transformNamePrefixes[operation] + value + ")"; | 66 return transformNamePrefixes[operation] + value + ")"; |
67 } | 67 } |
68 return String(); | 68 return String(); |
69 } | 69 } |
70 | 70 |
71 WebKitCSSTransformValue::WebKitCSSTransformValue(TransformOperationType op) | 71 CSSTransformValue::CSSTransformValue(TransformOperationType op) |
72 : CSSValueList(WebKitCSSTransformClass, CommaSeparator) | 72 : CSSValueList(CSSTransformClass, CommaSeparator) |
73 , m_type(op) | 73 , m_type(op) |
74 { | 74 { |
75 } | 75 } |
76 | 76 |
77 String WebKitCSSTransformValue::customCssText() const | 77 String CSSTransformValue::customCssText() const |
78 { | 78 { |
79 return transformValueToCssString(m_type, CSSValueList::customCssText()); | 79 return transformValueToCssString(m_type, CSSValueList::customCssText()); |
80 } | 80 } |
81 | 81 |
82 String WebKitCSSTransformValue::customSerializeResolvingVariables(const HashMap<
AtomicString, String>& variables) const | 82 String CSSTransformValue::customSerializeResolvingVariables(const HashMap<Atomic
String, String>& variables) const |
83 { | 83 { |
84 return transformValueToCssString(m_type, CSSValueList::customSerializeResolv
ingVariables(variables)); | 84 return transformValueToCssString(m_type, CSSValueList::customSerializeResolv
ingVariables(variables)); |
85 } | 85 } |
86 | 86 |
87 WebKitCSSTransformValue::WebKitCSSTransformValue(const WebKitCSSTransformValue&
cloneFrom) | 87 CSSTransformValue::CSSTransformValue(const CSSTransformValue& cloneFrom) |
88 : CSSValueList(cloneFrom) | 88 : CSSValueList(cloneFrom) |
89 , m_type(cloneFrom.m_type) | 89 , m_type(cloneFrom.m_type) |
90 { | 90 { |
91 } | 91 } |
92 | 92 |
93 PassRefPtr<WebKitCSSTransformValue> WebKitCSSTransformValue::cloneForCSSOM() con
st | 93 PassRefPtr<CSSTransformValue> CSSTransformValue::cloneForCSSOM() const |
94 { | 94 { |
95 return adoptRef(new WebKitCSSTransformValue(*this)); | 95 return adoptRef(new CSSTransformValue(*this)); |
96 } | 96 } |
97 | 97 |
98 void WebKitCSSTransformValue::reportDescendantMemoryUsage(MemoryObjectInfo* memo
ryObjectInfo) const | 98 void CSSTransformValue::reportDescendantMemoryUsage(MemoryObjectInfo* memoryObje
ctInfo) const |
99 { | 99 { |
100 MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS); | 100 MemoryClassInfo info(memoryObjectInfo, this, WebCoreMemoryTypes::CSS); |
101 CSSValueList::reportDescendantMemoryUsage(memoryObjectInfo); | 101 CSSValueList::reportDescendantMemoryUsage(memoryObjectInfo); |
102 } | 102 } |
103 | 103 |
104 } | 104 } |
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