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| 1 /* | 1 /* |
| 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> | 2 * Copyright (C) 2004, 2005, 2008 Nikolas Zimmermann <zimmermann@kde.org> |
| 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> | 3 * Copyright (C) 2004, 2005, 2006 Rob Buis <buis@kde.org> |
| 4 * | 4 * |
| 5 * This library is free software; you can redistribute it and/or | 5 * This library is free software; you can redistribute it and/or |
| 6 * modify it under the terms of the GNU Library General Public | 6 * modify it under the terms of the GNU Library General Public |
| 7 * License as published by the Free Software Foundation; either | 7 * License as published by the Free Software Foundation; either |
| 8 * version 2 of the License, or (at your option) any later version. | 8 * version 2 of the License, or (at your option) any later version. |
| 9 * | 9 * |
| 10 * This library is distributed in the hope that it will be useful, | 10 * This library is distributed in the hope that it will be useful, |
| (...skipping 10 matching lines...) Expand all Loading... |
| 21 #include "config.h" | 21 #include "config.h" |
| 22 #include "core/svg/SVGLengthList.h" | 22 #include "core/svg/SVGLengthList.h" |
| 23 | 23 |
| 24 #include "bindings/v8/ExceptionStatePlaceholder.h" | 24 #include "bindings/v8/ExceptionStatePlaceholder.h" |
| 25 #include "core/svg/SVGAnimationElement.h" | 25 #include "core/svg/SVGAnimationElement.h" |
| 26 #include "core/svg/SVGParserUtilities.h" | 26 #include "core/svg/SVGParserUtilities.h" |
| 27 #include "wtf/text/StringBuilder.h" | 27 #include "wtf/text/StringBuilder.h" |
| 28 | 28 |
| 29 namespace WebCore { | 29 namespace WebCore { |
| 30 | 30 |
| 31 inline PassRefPtr<SVGLengthList> toSVGLengthList(PassRefPtr<NewSVGPropertyBase>
passBase) | 31 inline PassRefPtr<SVGLengthList> toSVGLengthList(PassRefPtr<SVGPropertyBase> pas
sBase) |
| 32 { | 32 { |
| 33 RefPtr<NewSVGPropertyBase> base = passBase; | 33 RefPtr<SVGPropertyBase> base = passBase; |
| 34 ASSERT(base->type() == SVGLengthList::classType()); | 34 ASSERT(base->type() == SVGLengthList::classType()); |
| 35 return static_pointer_cast<SVGLengthList>(base.release()); | 35 return static_pointer_cast<SVGLengthList>(base.release()); |
| 36 } | 36 } |
| 37 | 37 |
| 38 SVGLengthList::SVGLengthList(SVGLengthMode mode) | 38 SVGLengthList::SVGLengthList(SVGLengthMode mode) |
| 39 : m_mode(mode) | 39 : m_mode(mode) |
| 40 { | 40 { |
| 41 } | 41 } |
| 42 | 42 |
| 43 SVGLengthList::~SVGLengthList() | 43 SVGLengthList::~SVGLengthList() |
| 44 { | 44 { |
| 45 } | 45 } |
| 46 | 46 |
| 47 PassRefPtr<SVGLengthList> SVGLengthList::clone() | 47 PassRefPtr<SVGLengthList> SVGLengthList::clone() |
| 48 { | 48 { |
| 49 RefPtr<SVGLengthList> ret = SVGLengthList::create(m_mode); | 49 RefPtr<SVGLengthList> ret = SVGLengthList::create(m_mode); |
| 50 ret->deepCopy(this); | 50 ret->deepCopy(this); |
| 51 return ret.release(); | 51 return ret.release(); |
| 52 } | 52 } |
| 53 | 53 |
| 54 PassRefPtr<NewSVGPropertyBase> SVGLengthList::cloneForAnimation(const String& va
lue) const | 54 PassRefPtr<SVGPropertyBase> SVGLengthList::cloneForAnimation(const String& value
) const |
| 55 { | 55 { |
| 56 RefPtr<SVGLengthList> ret = SVGLengthList::create(m_mode); | 56 RefPtr<SVGLengthList> ret = SVGLengthList::create(m_mode); |
| 57 ret->setValueAsString(value, IGNORE_EXCEPTION); | 57 ret->setValueAsString(value, IGNORE_EXCEPTION); |
| 58 return ret.release(); | 58 return ret.release(); |
| 59 } | 59 } |
| 60 | 60 |
| 61 String SVGLengthList::valueAsString() const | 61 String SVGLengthList::valueAsString() const |
| 62 { | 62 { |
| 63 StringBuilder builder; | 63 StringBuilder builder; |
| 64 | 64 |
| (...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 108 const LChar* ptr = value.characters8(); | 108 const LChar* ptr = value.characters8(); |
| 109 const LChar* end = ptr + value.length(); | 109 const LChar* end = ptr + value.length(); |
| 110 parseInternal(ptr, end, exceptionState); | 110 parseInternal(ptr, end, exceptionState); |
| 111 } else { | 111 } else { |
| 112 const UChar* ptr = value.characters16(); | 112 const UChar* ptr = value.characters16(); |
| 113 const UChar* end = ptr + value.length(); | 113 const UChar* end = ptr + value.length(); |
| 114 parseInternal(ptr, end, exceptionState); | 114 parseInternal(ptr, end, exceptionState); |
| 115 } | 115 } |
| 116 } | 116 } |
| 117 | 117 |
| 118 void SVGLengthList::add(PassRefPtr<NewSVGPropertyBase> other, SVGElement* contex
tElement) | 118 void SVGLengthList::add(PassRefPtr<SVGPropertyBase> other, SVGElement* contextEl
ement) |
| 119 { | 119 { |
| 120 RefPtr<SVGLengthList> otherList = toSVGLengthList(other); | 120 RefPtr<SVGLengthList> otherList = toSVGLengthList(other); |
| 121 | 121 |
| 122 if (length() != otherList->length()) | 122 if (length() != otherList->length()) |
| 123 return; | 123 return; |
| 124 | 124 |
| 125 SVGLengthContext lengthContext(contextElement); | 125 SVGLengthContext lengthContext(contextElement); |
| 126 for (size_t i = 0; i < length(); ++i) | 126 for (size_t i = 0; i < length(); ++i) |
| 127 at(i)->setValue(at(i)->value(lengthContext) + otherList->at(i)->value(le
ngthContext), lengthContext, ASSERT_NO_EXCEPTION); | 127 at(i)->setValue(at(i)->value(lengthContext) + otherList->at(i)->value(le
ngthContext), lengthContext, ASSERT_NO_EXCEPTION); |
| 128 } | 128 } |
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| 153 ASSERT(!fromListSize || fromListSize == toListSize); | 153 ASSERT(!fromListSize || fromListSize == toListSize); |
| 154 if (resizeAnimatedListIfNeeded && length() < toListSize) { | 154 if (resizeAnimatedListIfNeeded && length() < toListSize) { |
| 155 size_t paddingCount = toListSize - length(); | 155 size_t paddingCount = toListSize - length(); |
| 156 for (size_t i = 0; i < paddingCount; ++i) | 156 for (size_t i = 0; i < paddingCount; ++i) |
| 157 append(SVGLength::create(m_mode)); | 157 append(SVGLength::create(m_mode)); |
| 158 } | 158 } |
| 159 | 159 |
| 160 return true; | 160 return true; |
| 161 } | 161 } |
| 162 | 162 |
| 163 void SVGLengthList::calculateAnimatedValue(SVGAnimationElement* animationElement
, float percentage, unsigned repeatCount, PassRefPtr<NewSVGPropertyBase> fromVal
ue, PassRefPtr<NewSVGPropertyBase> toValue, PassRefPtr<NewSVGPropertyBase> toAtE
ndOfDurationValue, SVGElement* contextElement) | 163 void SVGLengthList::calculateAnimatedValue(SVGAnimationElement* animationElement
, float percentage, unsigned repeatCount, PassRefPtr<SVGPropertyBase> fromValue,
PassRefPtr<SVGPropertyBase> toValue, PassRefPtr<SVGPropertyBase> toAtEndOfDurat
ionValue, SVGElement* contextElement) |
| 164 { | 164 { |
| 165 RefPtr<SVGLengthList> fromList = toSVGLengthList(fromValue); | 165 RefPtr<SVGLengthList> fromList = toSVGLengthList(fromValue); |
| 166 RefPtr<SVGLengthList> toList = toSVGLengthList(toValue); | 166 RefPtr<SVGLengthList> toList = toSVGLengthList(toValue); |
| 167 RefPtr<SVGLengthList> toAtEndOfDurationList = toSVGLengthList(toAtEndOfDurat
ionValue); | 167 RefPtr<SVGLengthList> toAtEndOfDurationList = toSVGLengthList(toAtEndOfDurat
ionValue); |
| 168 | 168 |
| 169 SVGLengthContext lengthContext(contextElement); | 169 SVGLengthContext lengthContext(contextElement); |
| 170 ASSERT(m_mode == SVGLength::lengthModeForAnimatedLengthAttribute(animationEl
ement->attributeName())); | 170 ASSERT(m_mode == SVGLength::lengthModeForAnimatedLengthAttribute(animationEl
ement->attributeName())); |
| 171 | 171 |
| 172 size_t fromLengthListSize = fromList->length(); | 172 size_t fromLengthListSize = fromList->length(); |
| 173 size_t toLengthListSize = toList->length(); | 173 size_t toLengthListSize = toList->length(); |
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| 187 } | 187 } |
| 188 float effectiveTo = toList->at(i)->value(lengthContext); | 188 float effectiveTo = toList->at(i)->value(lengthContext); |
| 189 float effectiveToAtEnd = i < toAtEndOfDurationListSize ? toAtEndOfDurati
onList->at(i)->value(lengthContext) : 0; | 189 float effectiveToAtEnd = i < toAtEndOfDurationListSize ? toAtEndOfDurati
onList->at(i)->value(lengthContext) : 0; |
| 190 | 190 |
| 191 animationElement->animateAdditiveNumber(percentage, repeatCount, effecti
veFrom, effectiveTo, effectiveToAtEnd, animatedNumber); | 191 animationElement->animateAdditiveNumber(percentage, repeatCount, effecti
veFrom, effectiveTo, effectiveToAtEnd, animatedNumber); |
| 192 at(i)->setUnitType(unitType); | 192 at(i)->setUnitType(unitType); |
| 193 at(i)->setValue(animatedNumber, lengthContext, ASSERT_NO_EXCEPTION); | 193 at(i)->setValue(animatedNumber, lengthContext, ASSERT_NO_EXCEPTION); |
| 194 } | 194 } |
| 195 } | 195 } |
| 196 | 196 |
| 197 float SVGLengthList::calculateDistance(PassRefPtr<NewSVGPropertyBase> to, SVGEle
ment*) | 197 float SVGLengthList::calculateDistance(PassRefPtr<SVGPropertyBase> to, SVGElemen
t*) |
| 198 { | 198 { |
| 199 // FIXME: Distance calculation is not possible for SVGLengthList right now.
We need the distance for every single value. | 199 // FIXME: Distance calculation is not possible for SVGLengthList right now.
We need the distance for every single value. |
| 200 return -1; | 200 return -1; |
| 201 } | 201 } |
| 202 } | 202 } |
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