| /* |
| * Copyright (C) 2018 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: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``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 APPLE INC. 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 "SVGAngleValue.h" |
| #include "SVGPropertyTraits.h" |
| |
| namespace WebCore { |
| |
| enum SVGMarkerUnitsType { |
| SVGMarkerUnitsUnknown = 0, |
| SVGMarkerUnitsUserSpaceOnUse, |
| SVGMarkerUnitsStrokeWidth |
| }; |
| |
| enum SVGMarkerOrientType { |
| SVGMarkerOrientUnknown = 0, |
| SVGMarkerOrientAuto, |
| SVGMarkerOrientAngle, |
| SVGMarkerOrientAutoStartReverse, |
| |
| // Add new elements before here. |
| SVGMarkerOrientMax |
| }; |
| |
| template<> |
| struct SVGPropertyTraits<SVGMarkerUnitsType> { |
| static unsigned highestEnumValue() { return SVGMarkerUnitsStrokeWidth; } |
| static String toString(SVGMarkerUnitsType type) |
| { |
| switch (type) { |
| case SVGMarkerUnitsUnknown: |
| return emptyString(); |
| case SVGMarkerUnitsUserSpaceOnUse: |
| return ASCIILiteral("userSpaceOnUse"); |
| case SVGMarkerUnitsStrokeWidth: |
| return ASCIILiteral("strokeWidth"); |
| } |
| |
| ASSERT_NOT_REACHED(); |
| return emptyString(); |
| } |
| static SVGMarkerUnitsType fromString(const String& value) |
| { |
| if (value == "userSpaceOnUse") |
| return SVGMarkerUnitsUserSpaceOnUse; |
| if (value == "strokeWidth") |
| return SVGMarkerUnitsStrokeWidth; |
| return SVGMarkerUnitsUnknown; |
| } |
| }; |
| |
| template<> |
| struct SVGPropertyTraits<SVGMarkerOrientType> { |
| static unsigned highestEnumValue() { return SVGMarkerOrientAutoStartReverse; } |
| static SVGMarkerOrientType fromString(const String& value, SVGAngleValue& angle) |
| { |
| if (value == "auto") |
| return SVGMarkerOrientAuto; |
| if (value == "auto-start-reverse") |
| return SVGMarkerOrientAutoStartReverse; |
| auto setValueResult = angle.setValueAsString(value); |
| if (setValueResult.hasException()) |
| return SVGMarkerOrientUnknown; |
| return SVGMarkerOrientAngle; |
| } |
| }; |
| |
| template<> |
| inline unsigned SVGIDLEnumLimits<SVGMarkerOrientType>::highestExposedEnumValue() { return SVGMarkerOrientAngle; } |
| |
| template<> |
| struct SVGPropertyTraits<std::pair<SVGAngleValue, unsigned>> { |
| static std::pair<SVGAngleValue, unsigned> initialValue() { return { }; } |
| static std::pair<SVGAngleValue, unsigned> fromString(const String& string) |
| { |
| SVGAngleValue angle; |
| SVGMarkerOrientType orientType = SVGPropertyTraits<SVGMarkerOrientType>::fromString(string, angle); |
| if (orientType != SVGMarkerOrientAngle) |
| angle = { }; |
| return std::pair<SVGAngleValue, unsigned>(angle, orientType); |
| } |
| static std::optional<std::pair<SVGAngleValue, unsigned>> parse(const QualifiedName&, const String&) { ASSERT_NOT_REACHED(); return initialValue(); } |
| static String toString(const std::pair<SVGAngleValue, unsigned>&) { ASSERT_NOT_REACHED(); return emptyString(); } |
| }; |
| |
| } // namespace WebCore |