| Index: Source/core/svg/SVGLengthTearOff.cpp
|
| diff --git a/Source/core/svg/SVGLengthTearOff.cpp b/Source/core/svg/SVGLengthTearOff.cpp
|
| new file mode 100644
|
| index 0000000000000000000000000000000000000000..c72b9a0e804d65e03454fbb305301abae32d4832
|
| --- /dev/null
|
| +++ b/Source/core/svg/SVGLengthTearOff.cpp
|
| @@ -0,0 +1,147 @@
|
| +/*
|
| + * 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.
|
| + */
|
| +
|
| +#include "config.h"
|
| +
|
| +#include "core/svg/SVGLengthTearOff.h"
|
| +
|
| +#include "bindings/v8/ExceptionState.h"
|
| +
|
| +namespace WebCore {
|
| +
|
| +namespace {
|
| +
|
| +inline SVGLengthType toSVGLengthType(unsigned short type)
|
| +{
|
| + ASSERT(type >= LengthTypeUnknown && type <= LengthTypePC);
|
| + return static_cast<SVGLengthType>(type);
|
| +}
|
| +
|
| +} // namespace
|
| +
|
| +SVGLengthType SVGLengthTearOff::unitType()
|
| +{
|
| + return target()->unitType();
|
| +}
|
| +
|
| +SVGLengthMode SVGLengthTearOff::unitMode()
|
| +{
|
| + return target()->unitMode();
|
| +}
|
| +
|
| +float SVGLengthTearOff::value(ExceptionState& es)
|
| +{
|
| + SVGLengthContext lengthContext(contextElement());
|
| + return target()->value(lengthContext, es);
|
| +}
|
| +
|
| +void SVGLengthTearOff::setValue(float value, ExceptionState& es)
|
| +{
|
| + if (isImmutable()) {
|
| + es.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
|
| + return;
|
| + }
|
| +
|
| + SVGLengthContext lengthContext(contextElement());
|
| + target()->setValue(value, lengthContext, es);
|
| + commitChange();
|
| +}
|
| +
|
| +float SVGLengthTearOff::valueInSpecifiedUnits()
|
| +{
|
| + return target()->valueInSpecifiedUnits();
|
| +}
|
| +
|
| +void SVGLengthTearOff::setValueInSpecifiedUnits(float value, ExceptionState& es)
|
| +{
|
| + if (isImmutable()) {
|
| + es.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
|
| + return;
|
| + }
|
| + target()->setValueInSpecifiedUnits(value);
|
| + commitChange();
|
| +}
|
| +
|
| +String SVGLengthTearOff::valueAsString()
|
| +{
|
| + return target()->valueAsString();
|
| +}
|
| +
|
| +void SVGLengthTearOff::setValueAsString(const String& str, ExceptionState& es)
|
| +{
|
| + if (isImmutable()) {
|
| + es.throwDOMException(NoModificationAllowedError, "The attribute is read-only.");
|
| + return;
|
| + }
|
| +
|
| + target()->setValueAsString(str, es);
|
| + commitChange();
|
| +}
|
| +
|
| +void SVGLengthTearOff::newValueSpecifiedUnits(unsigned short unitType, float valueInSpecifiedUnits, ExceptionState& exceptionState)
|
| +{
|
| + if (isImmutable()) {
|
| + exceptionState.throwDOMException(NoModificationAllowedError, "The object is read-only.");
|
| + return;
|
| + }
|
| +
|
| + if (unitType == LengthTypeUnknown || unitType > LengthTypePC) {
|
| + exceptionState.throwDOMException(NotSupportedError, "Cannot set value with unknown or invalid units (" + String::number(unitType) + ").");
|
| + return;
|
| + }
|
| +
|
| + target()->newValueSpecifiedUnits(toSVGLengthType(unitType), valueInSpecifiedUnits);
|
| + commitChange();
|
| +}
|
| +
|
| +void SVGLengthTearOff::convertToSpecifiedUnits(unsigned short unitType, ExceptionState& exceptionState)
|
| +{
|
| + if (isImmutable()) {
|
| + exceptionState.throwDOMException(NoModificationAllowedError, "The object is read-only.");
|
| + return;
|
| + }
|
| +
|
| + if (unitType == LengthTypeUnknown || unitType > LengthTypePC) {
|
| + exceptionState.throwDOMException(NotSupportedError, "Cannot convert to unknown or invalid units (" + String::number(unitType) + ").");
|
| + return;
|
| + }
|
| +
|
| + SVGLengthContext lengthContext(contextElement());
|
| + target()->convertToSpecifiedUnits(toSVGLengthType(unitType), lengthContext, exceptionState);
|
| + commitChange();
|
| +}
|
| +
|
| +SVGLengthTearOff::SVGLengthTearOff(PassRefPtr<SVGLength> target, SVGElement* contextElement, PropertyIsAnimValType propertyIsAnimVal, const QualifiedName& attributeName)
|
| + : NewSVGPropertyTearOff<SVGLength>(target, contextElement, propertyIsAnimVal, attributeName)
|
| +{
|
| + ScriptWrappable::init(this);
|
| +}
|
| +
|
| +}
|
|
|