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1 /* | 1 /* |
2 * Copyright (C) 2013 Samsung Electronics. All rights reserved. | 2 * Copyright (C) 2013 Samsung Electronics. 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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30 | 30 |
31 #ifndef SVGUnknownElement_h | 31 #ifndef SVGUnknownElement_h |
32 #define SVGUnknownElement_h | 32 #define SVGUnknownElement_h |
33 | 33 |
34 #include "core/svg/SVGElement.h" | 34 #include "core/svg/SVGElement.h" |
35 | 35 |
36 namespace blink { | 36 namespace blink { |
37 | 37 |
38 // This type is used for 2 kinds of elements: | 38 // This type is used for 2 kinds of elements: |
39 // - Unknown Elements in SVG namespace | 39 // - Unknown Elements in SVG namespace |
40 // - Registered custom tag elements in SVG namespace (http://www.w3.org/TR/2013/
WD-custom-elements-20130514/#registering-custom-elements) | 40 // - Registered custom tag elements in SVG namespace |
| 41 // (http://www.w3.org/TR/2013/WD-custom-elements-20130514/#registering-custom-el
ements) |
41 // | 42 // |
42 // The main purpose of this class at the moment is to override layoutObjectIsNee
ded() to return | 43 // The main purpose of this class at the moment is to override |
43 // false to make sure we don't attempt to layout such elements. | 44 // layoutObjectIsNeeded() to return false to make sure we don't attempt to |
| 45 // layout such elements. |
44 class SVGUnknownElement final : public SVGElement { | 46 class SVGUnknownElement final : public SVGElement { |
45 public: | 47 public: |
46 DECLARE_ELEMENT_FACTORY_WITH_TAGNAME(SVGUnknownElement); | 48 DECLARE_ELEMENT_FACTORY_WITH_TAGNAME(SVGUnknownElement); |
47 | 49 |
48 private: | 50 private: |
49 SVGUnknownElement(const QualifiedName&, Document&); | 51 SVGUnknownElement(const QualifiedName&, Document&); |
50 | 52 |
51 bool layoutObjectIsNeeded(const ComputedStyle&) override { return false; } | 53 bool layoutObjectIsNeeded(const ComputedStyle&) override { return false; } |
52 }; | 54 }; |
53 | 55 |
54 } // namespace blink | 56 } // namespace blink |
55 | 57 |
56 #endif // SVGUnknownElement_h | 58 #endif // SVGUnknownElement_h |
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