1 | /* |
2 | * Copyright (C) 2016 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 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 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 | #pragma once |
27 | |
28 | #include "CSSValueList.h" |
29 | #include "DeprecatedCSSOMValue.h" |
30 | |
31 | namespace WebCore { |
32 | |
33 | class DeprecatedCSSOMValueList : public DeprecatedCSSOMValue { |
34 | public: |
35 | static Ref<DeprecatedCSSOMValueList> create(const CSSValueList& value, CSSStyleDeclaration& owner) |
36 | { |
37 | return adoptRef(*new DeprecatedCSSOMValueList(value, owner)); |
38 | } |
39 | |
40 | unsigned cssValueType() const { return CSS_VALUE_LIST; } |
41 | String cssText() const; |
42 | |
43 | size_t length() const { return m_values.size(); } |
44 | DeprecatedCSSOMValue* item(size_t index) { return index < m_values.size() ? m_values[index].ptr() : nullptr; } |
45 | const DeprecatedCSSOMValue* item(size_t index) const { return index < m_values.size() ? m_values[index].ptr() : nullptr; } |
46 | |
47 | protected: |
48 | DeprecatedCSSOMValueList(const CSSValueList& value, CSSStyleDeclaration& owner) |
49 | : DeprecatedCSSOMValue(DeprecatedValueListClass, owner) |
50 | { |
51 | m_valueListSeparator = value.separator(); |
52 | m_values.reserveInitialCapacity(value.length()); |
53 | for (unsigned i = 0, size = value.length(); i < size; ++i) |
54 | m_values.uncheckedAppend(value.itemWithoutBoundsCheck(i)->createDeprecatedCSSOMWrapper(owner)); |
55 | } |
56 | |
57 | private: |
58 | Vector<Ref<DeprecatedCSSOMValue>, 4> m_values; |
59 | }; |
60 | |
61 | } // namespace WebCore |
62 | |
63 | SPECIALIZE_TYPE_TRAITS_CSSOM_VALUE(DeprecatedCSSOMValueList, isValueList()) |
64 | |