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1 /* | 1 /* |
2 * Copyright (C) 2014 Google Inc. All rights reserved. | 2 * Copyright (C) 2014 Google 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 are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * 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 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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36 #include "core/svg/properties/SVGPropertyHelper.h" | 36 #include "core/svg/properties/SVGPropertyHelper.h" |
37 | 37 |
38 namespace blink { | 38 namespace blink { |
39 | 39 |
40 class ExceptionState; | 40 class ExceptionState; |
41 class SVGStringListTearOff; | 41 class SVGStringListTearOff; |
42 | 42 |
43 // Implementation of SVGStringList spec: | 43 // Implementation of SVGStringList spec: |
44 // http://www.w3.org/TR/SVG/single-page.html#types-InterfaceSVGStringList | 44 // http://www.w3.org/TR/SVG/single-page.html#types-InterfaceSVGStringList |
45 // See SVGStringListTearOff for actual Javascript interface. | 45 // See SVGStringListTearOff for actual Javascript interface. |
46 // Unlike other SVG*List implementations, SVGStringList is NOT tied to SVGString
. | 46 // Unlike other SVG*List implementations, SVGStringList is NOT tied to |
| 47 // SVGString. |
47 // SVGStringList operates directly on DOMString. | 48 // SVGStringList operates directly on DOMString. |
48 // | 49 // |
49 // In short: | 50 // In short: |
50 // SVGStringList has_a Vector<String>. | 51 // SVGStringList has_a Vector<String>. |
51 // SVGStringList items are exposed to Javascript as DOMString (not SVGString)
as in the spec. | 52 // SVGStringList items are exposed to Javascript as DOMString (not SVGString) |
52 // SVGString is used only for boxing values for non-list string property SVGAn
imatedString, | 53 // as in the spec. |
| 54 // SVGString is used only for boxing values for non-list string property |
| 55 // SVGAnimatedString, |
53 // and not used for SVGStringList. | 56 // and not used for SVGStringList. |
54 class SVGStringList final : public SVGPropertyHelper<SVGStringList> { | 57 class SVGStringList final : public SVGPropertyHelper<SVGStringList> { |
55 public: | 58 public: |
56 typedef SVGStringListTearOff TearOffType; | 59 typedef SVGStringListTearOff TearOffType; |
57 | 60 |
58 static SVGStringList* create() { return new SVGStringList(); } | 61 static SVGStringList* create() { return new SVGStringList(); } |
59 | 62 |
60 ~SVGStringList() override; | 63 ~SVGStringList() override; |
61 | 64 |
62 const Vector<String>& values() const { return m_values; } | 65 const Vector<String>& values() const { return m_values; } |
63 | 66 |
64 // SVGStringList DOM Spec implementation. These are only to be called from SVG
StringListTearOff: | 67 // SVGStringList DOM Spec implementation. These are only to be called from |
| 68 // SVGStringListTearOff: |
65 unsigned long length() { return m_values.size(); } | 69 unsigned long length() { return m_values.size(); } |
66 void clear() { m_values.clear(); } | 70 void clear() { m_values.clear(); } |
67 void initialize(const String&); | 71 void initialize(const String&); |
68 String getItem(size_t, ExceptionState&); | 72 String getItem(size_t, ExceptionState&); |
69 void insertItemBefore(const String&, size_t); | 73 void insertItemBefore(const String&, size_t); |
70 String removeItem(size_t, ExceptionState&); | 74 String removeItem(size_t, ExceptionState&); |
71 void appendItem(const String&); | 75 void appendItem(const String&); |
72 void replaceItem(const String&, size_t, ExceptionState&); | 76 void replaceItem(const String&, size_t, ExceptionState&); |
73 | 77 |
74 // SVGPropertyBase: | 78 // SVGPropertyBase: |
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93 template <typename CharType> | 97 template <typename CharType> |
94 void parseInternal(const CharType*& ptr, const CharType* end); | 98 void parseInternal(const CharType*& ptr, const CharType* end); |
95 bool checkIndexBound(size_t, ExceptionState&); | 99 bool checkIndexBound(size_t, ExceptionState&); |
96 | 100 |
97 Vector<String> m_values; | 101 Vector<String> m_values; |
98 }; | 102 }; |
99 | 103 |
100 } // namespace blink | 104 } // namespace blink |
101 | 105 |
102 #endif // SVGStringList_h | 106 #endif // SVGStringList_h |
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