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| 1 /* | |
| 2 * Copyright (C) 2012 Intel Corporation. All rights reserved. | |
| 3 * Copyright (C) 2012 Apple Inc. All rights reserved. | |
| 4 * | |
| 5 * Redistribution and use in source and binary forms, with or without | |
| 6 * modification, are permitted provided that the following conditions | |
| 7 * are met: | |
| 8 * | |
| 9 * 1. Redistributions of source code must retain the above | |
| 10 * copyright notice, this list of conditions and the following | |
| 11 * disclaimer. | |
| 12 * 2. Redistributions in binary form must reproduce the above | |
| 13 * copyright notice, this list of conditions and the following | |
| 14 * disclaimer in the documentation and/or other materials | |
| 15 * provided with the distribution. | |
| 16 * | |
| 17 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER “AS IS” AND ANY | |
| 18 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
| 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | |
| 20 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE | |
| 21 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, | |
| 22 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | |
| 23 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | |
| 24 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR | |
| 26 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF | |
| 27 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
| 28 * SUCH DAMAGE. | |
| 29 */ | |
| 30 | |
| 31 #ifndef CSSViewportRule_h | |
| 32 #define CSSViewportRule_h | |
| 33 | |
| 34 #include "core/css/CSSRule.h" | |
| 35 #include "platform/heap/Handle.h" | |
| 36 | |
| 37 namespace blink { | |
| 38 | |
| 39 class CSSStyleDeclaration; | |
| 40 class StyleRuleViewport; | |
| 41 class StyleRuleCSSStyleDeclaration; | |
| 42 | |
| 43 class CSSViewportRule final: public CSSRule { | |
| 44 public: | |
| 45 static PassRefPtrWillBeRawPtr<CSSViewportRule> create(StyleRuleViewport* vie
wportRule, CSSStyleSheet* sheet) | |
| 46 { | |
| 47 return adoptRefWillBeNoop(new CSSViewportRule(viewportRule, sheet)); | |
| 48 } | |
| 49 virtual ~CSSViewportRule(); | |
| 50 | |
| 51 virtual CSSRule::Type type() const override { return VIEWPORT_RULE; } | |
| 52 virtual String cssText() const override; | |
| 53 virtual void reattach(StyleRuleBase*) override; | |
| 54 | |
| 55 CSSStyleDeclaration* style() const; | |
| 56 | |
| 57 virtual void trace(Visitor*) override; | |
| 58 | |
| 59 private: | |
| 60 CSSViewportRule(StyleRuleViewport*, CSSStyleSheet*); | |
| 61 | |
| 62 RefPtrWillBeMember<StyleRuleViewport> m_viewportRule; | |
| 63 mutable RefPtrWillBeMember<StyleRuleCSSStyleDeclaration> m_propertiesCSSOMWr
apper; | |
| 64 }; | |
| 65 | |
| 66 DEFINE_CSS_RULE_TYPE_CASTS(CSSViewportRule, VIEWPORT_RULE); | |
| 67 | |
| 68 } // namespace blink | |
| 69 | |
| 70 #endif // CSSViewportRule_h | |
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Chromium Code Reviews
Issue 654693004:
Remove meta viewport and @viewport CSS rules. (Closed)
Base URL: git@github.com:domokit/mojo.git@master