| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Copyright (C) 2016 Apple Inc. All rights reserved. |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
| // * Redistributions of source code must retain the above copyright |
| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
| // * Neither the name of Google Inc. nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #pragma once |
| |
| #include "CSSPropertyNames.h" |
| #include "CSSValue.h" |
| |
| namespace WebCore { |
| |
| class CSSCustomIdentValue : public CSSValue { |
| public: |
| static Ref<CSSCustomIdentValue> create(const String& str) |
| { |
| return adoptRef(*new CSSCustomIdentValue(str)); |
| } |
| |
| // FIXME: Remove this and lazily parse the CSSPropertyID in isKnownPropertyID(). |
| static Ref<CSSCustomIdentValue> create(CSSPropertyID id) |
| { |
| return adoptRef(*new CSSCustomIdentValue(id)); |
| } |
| |
| String value() const { ASSERT(!isKnownPropertyID()); return m_string; } |
| bool isKnownPropertyID() const { return m_propertyId != CSSPropertyInvalid; } |
| CSSPropertyID valueAsPropertyID() const { ASSERT(isKnownPropertyID()); return m_propertyId; } |
| |
| String customCSSText() const; |
| |
| bool equals(const CSSCustomIdentValue& other) const |
| { |
| return isKnownPropertyID() ? m_propertyId == other.m_propertyId : m_string == other.m_string; |
| } |
| |
| private: |
| CSSCustomIdentValue(const String&); |
| CSSCustomIdentValue(CSSPropertyID); |
| |
| // FIXME: Change this to an AtomString. |
| String m_string; |
| CSSPropertyID m_propertyId; |
| }; |
| |
| } // namespace WebCore |
| |
| SPECIALIZE_TYPE_TRAITS_CSS_VALUE(CSSCustomIdentValue, isCustomIdentValue()) |