gecko-dev/dom/svg/SVGFEDisplacementMapElement.cpp
Nathan Froyd 01583602a9 Bug 1207245 - part 6 - rename nsRefPtr<T> to RefPtr<T>; r=ehsan; a=Tomcat
The bulk of this commit was generated with a script, executed at the top
level of a typical source code checkout.  The only non-machine-generated
part was modifying MFBT's moz.build to reflect the new naming.

CLOSED TREE makes big refactorings like this a piece of cake.

 # The main substitution.
find . -name '*.cpp' -o -name '*.cc' -o -name '*.h' -o -name '*.mm' -o -name '*.idl'| \
    xargs perl -p -i -e '
 s/nsRefPtr\.h/RefPtr\.h/g; # handle includes
 s/nsRefPtr ?</RefPtr</g;   # handle declarations and variables
'

 # Handle a special friend declaration in gfx/layers/AtomicRefCountedWithFinalize.h.
perl -p -i -e 's/::nsRefPtr;/::RefPtr;/' gfx/layers/AtomicRefCountedWithFinalize.h

 # Handle nsRefPtr.h itself, a couple places that define constructors
 # from nsRefPtr, and code generators specially.  We do this here, rather
 # than indiscriminantly s/nsRefPtr/RefPtr/, because that would rename
 # things like nsRefPtrHashtable.
perl -p -i -e 's/nsRefPtr/RefPtr/g' \
     mfbt/nsRefPtr.h \
     xpcom/glue/nsCOMPtr.h \
     xpcom/base/OwningNonNull.h \
     ipc/ipdl/ipdl/lower.py \
     ipc/ipdl/ipdl/builtin.py \
     dom/bindings/Codegen.py \
     python/lldbutils/lldbutils/utils.py

 # In our indiscriminate substitution above, we renamed
 # nsRefPtrGetterAddRefs, the class behind getter_AddRefs.  Fix that up.
find . -name '*.cpp' -o -name '*.h' -o -name '*.idl' | \
    xargs perl -p -i -e 's/nsRefPtrGetterAddRefs/RefPtrGetterAddRefs/g'

if [ -d .git ]; then
    git mv mfbt/nsRefPtr.h mfbt/RefPtr.h
else
    hg mv mfbt/nsRefPtr.h mfbt/RefPtr.h
fi

--HG--
rename : mfbt/nsRefPtr.h => mfbt/RefPtr.h
2015-10-18 01:24:48 -04:00

165 lines
5.2 KiB
C++

/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set ts=8 sts=2 et sw=2 tw=80: */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#include "mozilla/dom/SVGFEDisplacementMapElement.h"
#include "mozilla/dom/SVGFEDisplacementMapElementBinding.h"
#include "nsSVGFilterInstance.h"
#include "nsSVGUtils.h"
NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(FEDisplacementMap)
using namespace mozilla::gfx;
namespace mozilla {
namespace dom {
JSObject*
SVGFEDisplacementMapElement::WrapNode(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
{
return SVGFEDisplacementMapElementBinding::Wrap(aCx, this, aGivenProto);
}
nsSVGElement::NumberInfo SVGFEDisplacementMapElement::sNumberInfo[1] =
{
{ &nsGkAtoms::scale, 0, false },
};
nsSVGEnumMapping SVGFEDisplacementMapElement::sChannelMap[] = {
{&nsGkAtoms::R, SVG_CHANNEL_R},
{&nsGkAtoms::G, SVG_CHANNEL_G},
{&nsGkAtoms::B, SVG_CHANNEL_B},
{&nsGkAtoms::A, SVG_CHANNEL_A},
{nullptr, 0}
};
nsSVGElement::EnumInfo SVGFEDisplacementMapElement::sEnumInfo[2] =
{
{ &nsGkAtoms::xChannelSelector,
sChannelMap,
SVG_CHANNEL_A
},
{ &nsGkAtoms::yChannelSelector,
sChannelMap,
SVG_CHANNEL_A
}
};
nsSVGElement::StringInfo SVGFEDisplacementMapElement::sStringInfo[3] =
{
{ &nsGkAtoms::result, kNameSpaceID_None, true },
{ &nsGkAtoms::in, kNameSpaceID_None, true },
{ &nsGkAtoms::in2, kNameSpaceID_None, true }
};
//----------------------------------------------------------------------
// nsIDOMNode methods
NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEDisplacementMapElement)
//----------------------------------------------------------------------
already_AddRefed<SVGAnimatedString>
SVGFEDisplacementMapElement::In1()
{
return mStringAttributes[IN1].ToDOMAnimatedString(this);
}
already_AddRefed<SVGAnimatedString>
SVGFEDisplacementMapElement::In2()
{
return mStringAttributes[IN2].ToDOMAnimatedString(this);
}
already_AddRefed<SVGAnimatedNumber>
SVGFEDisplacementMapElement::Scale()
{
return mNumberAttributes[SCALE].ToDOMAnimatedNumber(this);
}
already_AddRefed<SVGAnimatedEnumeration>
SVGFEDisplacementMapElement::XChannelSelector()
{
return mEnumAttributes[CHANNEL_X].ToDOMAnimatedEnum(this);
}
already_AddRefed<SVGAnimatedEnumeration>
SVGFEDisplacementMapElement::YChannelSelector()
{
return mEnumAttributes[CHANNEL_Y].ToDOMAnimatedEnum(this);
}
FilterPrimitiveDescription
SVGFEDisplacementMapElement::GetPrimitiveDescription(nsSVGFilterInstance* aInstance,
const IntRect& aFilterSubregion,
const nsTArray<bool>& aInputsAreTainted,
nsTArray<RefPtr<SourceSurface>>& aInputImages)
{
if (aInputsAreTainted[1]) {
// If the map is tainted, refuse to apply the effect and act as a
// pass-through filter instead, as required by the spec.
FilterPrimitiveDescription descr(PrimitiveType::Offset);
descr.Attributes().Set(eOffsetOffset, IntPoint(0, 0));
return descr;
}
float scale = aInstance->GetPrimitiveNumber(SVGContentUtils::XY,
&mNumberAttributes[SCALE]);
uint32_t xChannel = mEnumAttributes[CHANNEL_X].GetAnimValue();
uint32_t yChannel = mEnumAttributes[CHANNEL_Y].GetAnimValue();
FilterPrimitiveDescription descr(PrimitiveType::DisplacementMap);
descr.Attributes().Set(eDisplacementMapScale, scale);
descr.Attributes().Set(eDisplacementMapXChannel, xChannel);
descr.Attributes().Set(eDisplacementMapYChannel, yChannel);
return descr;
}
bool
SVGFEDisplacementMapElement::AttributeAffectsRendering(int32_t aNameSpaceID,
nsIAtom* aAttribute) const
{
return SVGFEDisplacementMapElementBase::AttributeAffectsRendering(aNameSpaceID, aAttribute) ||
(aNameSpaceID == kNameSpaceID_None &&
(aAttribute == nsGkAtoms::in ||
aAttribute == nsGkAtoms::in2 ||
aAttribute == nsGkAtoms::scale ||
aAttribute == nsGkAtoms::xChannelSelector ||
aAttribute == nsGkAtoms::yChannelSelector));
}
void
SVGFEDisplacementMapElement::GetSourceImageNames(nsTArray<nsSVGStringInfo>& aSources)
{
aSources.AppendElement(nsSVGStringInfo(&mStringAttributes[IN1], this));
aSources.AppendElement(nsSVGStringInfo(&mStringAttributes[IN2], this));
}
//----------------------------------------------------------------------
// nsSVGElement methods
nsSVGElement::NumberAttributesInfo
SVGFEDisplacementMapElement::GetNumberInfo()
{
return NumberAttributesInfo(mNumberAttributes, sNumberInfo,
ArrayLength(sNumberInfo));
}
nsSVGElement::EnumAttributesInfo
SVGFEDisplacementMapElement::GetEnumInfo()
{
return EnumAttributesInfo(mEnumAttributes, sEnumInfo,
ArrayLength(sEnumInfo));
}
nsSVGElement::StringAttributesInfo
SVGFEDisplacementMapElement::GetStringInfo()
{
return StringAttributesInfo(mStringAttributes, sStringInfo,
ArrayLength(sStringInfo));
}
} // namespace dom
} // namespace mozilla