OLD | NEW |
1 /* | 1 /* |
2 * Copyright (C) 2011, 2012 Apple Inc. All rights reserved. | 2 * Copyright (C) 2011, 2012 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 INC. AND ITS CONTRIBUTORS ``AS IS'' | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' |
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, | 14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, |
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS |
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR | 17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF | 18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS | 19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN | 20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) | 21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF | 22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF |
23 * THE POSSIBILITY OF SUCH DAMAGE. | 23 * THE POSSIBILITY OF SUCH DAMAGE. |
24 */ | 24 */ |
25 | 25 |
26 #include "core/css/CSSValuePool.h" | 26 #include "core/css/CSSValuePool.h" |
27 | 27 |
| 28 #include "core/css/CSSFontFamilyValue.h" |
28 #include "core/css/CSSValueList.h" | 29 #include "core/css/CSSValueList.h" |
29 #include "core/css/parser/CSSParser.h" | 30 #include "core/css/parser/CSSParser.h" |
30 #include "core/style/ComputedStyle.h" | 31 #include "core/style/ComputedStyle.h" |
31 | 32 |
32 namespace blink { | 33 namespace blink { |
33 | 34 |
34 CSSValuePool& cssValuePool() | 35 CSSValuePool& cssValuePool() |
35 { | 36 { |
36 DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<CSSValuePool>, pool, (adoptPtrWil
lBeNoop(new CSSValuePool()))); | 37 DEFINE_STATIC_LOCAL(OwnPtrWillBePersistent<CSSValuePool>, pool, (adoptPtrWil
lBeNoop(new CSSValuePool()))); |
37 return *pool; | 38 return *pool; |
(...skipping 81 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
119 default: | 120 default: |
120 return CSSPrimitiveValue::create(value, type); | 121 return CSSPrimitiveValue::create(value, type); |
121 } | 122 } |
122 } | 123 } |
123 | 124 |
124 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> CSSValuePool::createValue(const Length
& value, const ComputedStyle& style) | 125 PassRefPtrWillBeRawPtr<CSSPrimitiveValue> CSSValuePool::createValue(const Length
& value, const ComputedStyle& style) |
125 { | 126 { |
126 return CSSPrimitiveValue::create(value, style.effectiveZoom()); | 127 return CSSPrimitiveValue::create(value, style.effectiveZoom()); |
127 } | 128 } |
128 | 129 |
129 PassRefPtrWillBeRawPtr<CSSCustomIdentValue> CSSValuePool::createFontFamilyValue(
const String& familyName) | 130 PassRefPtrWillBeRawPtr<CSSFontFamilyValue> CSSValuePool::createFontFamilyValue(c
onst String& familyName) |
130 { | 131 { |
131 RefPtrWillBeMember<CSSCustomIdentValue>& value = m_fontFamilyValueCache.add(
familyName, nullptr).storedValue->value; | 132 RefPtrWillBeMember<CSSFontFamilyValue>& value = m_fontFamilyValueCache.add(f
amilyName, nullptr).storedValue->value; |
132 if (!value) | 133 if (!value) |
133 value = CSSCustomIdentValue::create(familyName); | 134 value = CSSFontFamilyValue::create(familyName); |
134 return value; | 135 return value; |
135 } | 136 } |
136 | 137 |
137 PassRefPtrWillBeRawPtr<CSSValueList> CSSValuePool::createFontFaceValue(const Ato
micString& string) | 138 PassRefPtrWillBeRawPtr<CSSValueList> CSSValuePool::createFontFaceValue(const Ato
micString& string) |
138 { | 139 { |
139 // Just wipe out the cache and start rebuilding if it gets too big. | 140 // Just wipe out the cache and start rebuilding if it gets too big. |
140 const unsigned maximumFontFaceCacheSize = 128; | 141 const unsigned maximumFontFaceCacheSize = 128; |
141 if (m_fontFaceValueCache.size() > maximumFontFaceCacheSize) | 142 if (m_fontFaceValueCache.size() > maximumFontFaceCacheSize) |
142 m_fontFaceValueCache.clear(); | 143 m_fontFaceValueCache.clear(); |
143 | 144 |
(...skipping 20 matching lines...) Expand all Loading... |
164 visitor->trace(m_colorBlack); | 165 visitor->trace(m_colorBlack); |
165 visitor->trace(m_pixelValueCache); | 166 visitor->trace(m_pixelValueCache); |
166 visitor->trace(m_percentValueCache); | 167 visitor->trace(m_percentValueCache); |
167 visitor->trace(m_numberValueCache); | 168 visitor->trace(m_numberValueCache); |
168 visitor->trace(m_fontFaceValueCache); | 169 visitor->trace(m_fontFaceValueCache); |
169 visitor->trace(m_fontFamilyValueCache); | 170 visitor->trace(m_fontFamilyValueCache); |
170 #endif | 171 #endif |
171 } | 172 } |
172 | 173 |
173 } // namespace blink | 174 } // namespace blink |
OLD | NEW |