| /* |
| * Copyright (C) 2014 Google 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. |
| */ |
| |
| #ifndef SVGStringList_h |
| #define SVGStringList_h |
| |
| #include "bindings/v8/ScriptWrappable.h" |
| #include "core/svg/SVGString.h" |
| #include "core/svg/properties/SVGListPropertyHelper.h" |
| |
| namespace WebCore { |
| |
| class SVGStringListTearOff; |
| |
| // Implementation of SVGStringList spec: |
| // http://www.w3.org/TR/SVG/single-page.html#types-InterfaceSVGStringList |
| // See SVGStringListTearOff for actual Javascript interface. |
| // Unlike other SVG*List implementations, SVGStringList is NOT tied to SVGString. |
| // SVGStringList operates directly on DOMString. |
| // |
| // In short: |
| // SVGStringList has_a Vector<String>. |
| // SVGStringList items are exposed to Javascript as DOMString (not SVGString) as in the spec. |
| // SVGString is used only for boxing values for non-list string property SVGAnimatedString, |
| // and not used for SVGStringList. |
| class SVGStringList FINAL : public SVGPropertyBase { |
| public: |
| typedef SVGStringListTearOff TearOffType; |
| |
| static PassRefPtr<SVGStringList> create() |
| { |
| return adoptRef(new SVGStringList()); |
| } |
| |
| virtual ~SVGStringList(); |
| |
| const Vector<String>& values() const { return m_values; } |
| |
| // SVGStringList DOM Spec implementation. These are only to be called from SVGStringListTearOff: |
| unsigned long length() { return m_values.size(); } |
| void clear() { m_values.clear(); } |
| void initialize(const String&); |
| String getItem(size_t, ExceptionState&); |
| void insertItemBefore(const String&, size_t); |
| String removeItem(size_t, ExceptionState&); |
| void appendItem(const String&); |
| void replaceItem(const String&, size_t, ExceptionState&); |
| |
| // SVGPropertyBase: |
| PassRefPtr<SVGStringList> clone(); |
| void setValueAsString(const String&, ExceptionState&); |
| virtual PassRefPtr<SVGPropertyBase> cloneForAnimation(const String&) const OVERRIDE; |
| virtual String valueAsString() const OVERRIDE; |
| |
| virtual void add(PassRefPtrWillBeRawPtr<SVGPropertyBase>, SVGElement*) OVERRIDE; |
| virtual void calculateAnimatedValue(SVGAnimationElement*, float percentage, unsigned repeatCount, PassRefPtr<SVGPropertyBase> fromValue, PassRefPtr<SVGPropertyBase> toValue, PassRefPtr<SVGPropertyBase> toAtEndOfDurationValue, SVGElement*) OVERRIDE; |
| virtual float calculateDistance(PassRefPtr<SVGPropertyBase> to, SVGElement*) OVERRIDE; |
| |
| static AnimatedPropertyType classType() { return AnimatedStringList; } |
| |
| private: |
| SVGStringList(); |
| |
| template <typename CharType> |
| void parseInternal(const CharType*& ptr, const CharType* end); |
| bool checkIndexBound(size_t, ExceptionState&); |
| |
| Vector<String> m_values; |
| }; |
| |
| } // namespace WebCore |
| |
| #endif // SVGStringList_h |