mirror of
https://gitlab.winehq.org/wine/wine-gecko.git
synced 2024-09-13 09:24:08 -07:00
33bb32f549
This patch was automatically generated using the following script:
function convert() {
echo "Converting $1 to $2..."
find . \
! -wholename "*/.git*" \
! -wholename "obj-ff-dbg*" \
-type f \
\( -iname "*.cpp" \
-o -iname "*.h" \
-o -iname "*.c" \
-o -iname "*.cc" \
-o -iname "*.idl" \
-o -iname "*.ipdl" \
-o -iname "*.ipdlh" \
-o -iname "*.mm" \) | \
xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}
convert MOZ_OVERRIDE override
convert MOZ_FINAL final
133 lines
4.2 KiB
C++
133 lines
4.2 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* 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/. */
|
|
|
|
#ifndef MOZILLA_SVGANIMATEDPATHSEGLIST_H__
|
|
#define MOZILLA_SVGANIMATEDPATHSEGLIST_H__
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/MemoryReporting.h"
|
|
#include "nsAutoPtr.h"
|
|
#include "nsISMILAttr.h"
|
|
#include "SVGPathData.h"
|
|
|
|
class nsSMILValue;
|
|
class nsSVGElement;
|
|
|
|
namespace mozilla {
|
|
|
|
namespace dom {
|
|
class SVGAnimationElement;
|
|
}
|
|
|
|
/**
|
|
* Class SVGAnimatedPathSegList
|
|
*
|
|
* Despite the fact that no SVGAnimatedPathSegList interface or objects exist
|
|
* in the SVG specification (unlike e.g. SVGAnimated*Length*List), we
|
|
* nevertheless have this internal class. (Note that there is an
|
|
* SVGAnimatedPathData interface, but that's quite different to
|
|
* SVGAnimatedLengthList since it is inherited by elements, as opposed to
|
|
* elements having members of that type.) The reason that we have this class is
|
|
* to provide a single locked down point of entry to the SVGPathData objects,
|
|
* which helps ensure that the DOM wrappers for SVGPathData objects' are always
|
|
* kept in sync. This is vitally important (see the comment in
|
|
* DOMSVGPathSegList::InternalListWillChangeTo) and frees consumers from having
|
|
* to know or worry about wrappers (or forget about them!) for the most part.
|
|
*/
|
|
class SVGAnimatedPathSegList final
|
|
{
|
|
// friends so that they can get write access to mBaseVal and mAnimVal
|
|
friend class DOMSVGPathSeg;
|
|
friend class DOMSVGPathSegList;
|
|
|
|
public:
|
|
SVGAnimatedPathSegList() {}
|
|
|
|
/**
|
|
* Because it's so important that mBaseVal and its DOMSVGPathSegList wrapper
|
|
* (if any) be kept in sync (see the comment in
|
|
* DOMSVGPathSegList::InternalListWillChangeTo), this method returns a const
|
|
* reference. Only our friend classes may get mutable references to mBaseVal.
|
|
*/
|
|
const SVGPathData& GetBaseValue() const {
|
|
return mBaseVal;
|
|
}
|
|
|
|
nsresult SetBaseValueString(const nsAString& aValue);
|
|
|
|
void ClearBaseValue();
|
|
|
|
/**
|
|
* const! See comment for GetBaseValue!
|
|
*/
|
|
const SVGPathData& GetAnimValue() const {
|
|
return mAnimVal ? *mAnimVal : mBaseVal;
|
|
}
|
|
|
|
nsresult SetAnimValue(const SVGPathData& aValue,
|
|
nsSVGElement *aElement);
|
|
|
|
void ClearAnimValue(nsSVGElement *aElement);
|
|
|
|
/**
|
|
* Needed for correct DOM wrapper construction since GetAnimValue may
|
|
* actually return the baseVal!
|
|
*/
|
|
void *GetBaseValKey() const {
|
|
return (void*)&mBaseVal;
|
|
}
|
|
void *GetAnimValKey() const {
|
|
return (void*)&mAnimVal;
|
|
}
|
|
|
|
bool IsAnimating() const {
|
|
return !!mAnimVal;
|
|
}
|
|
|
|
/// Callers own the returned nsISMILAttr
|
|
nsISMILAttr* ToSMILAttr(nsSVGElement* aElement);
|
|
|
|
size_t SizeOfExcludingThis(MallocSizeOf aMallocSizeOf) const;
|
|
|
|
private:
|
|
|
|
// mAnimVal is a pointer to allow us to determine if we're being animated or
|
|
// not. Making it a non-pointer member and using mAnimVal.IsEmpty() to check
|
|
// if we're animating is not an option, since that would break animation *to*
|
|
// the empty string (<set to="">).
|
|
|
|
SVGPathData mBaseVal;
|
|
nsAutoPtr<SVGPathData> mAnimVal;
|
|
|
|
struct SMILAnimatedPathSegList : public nsISMILAttr
|
|
{
|
|
public:
|
|
SMILAnimatedPathSegList(SVGAnimatedPathSegList* aVal,
|
|
nsSVGElement* aElement)
|
|
: mVal(aVal)
|
|
, mElement(aElement)
|
|
{}
|
|
|
|
// These will stay alive because a nsISMILAttr only lives as long
|
|
// as the Compositing step, and DOM elements don't get a chance to
|
|
// die during that.
|
|
SVGAnimatedPathSegList *mVal;
|
|
nsSVGElement *mElement;
|
|
|
|
// nsISMILAttr methods
|
|
virtual nsresult ValueFromString(const nsAString& aStr,
|
|
const dom::SVGAnimationElement* aSrcElement,
|
|
nsSMILValue& aValue,
|
|
bool& aPreventCachingOfSandwich) const override;
|
|
virtual nsSMILValue GetBaseValue() const override;
|
|
virtual void ClearAnimValue() override;
|
|
virtual nsresult SetAnimValue(const nsSMILValue& aValue) override;
|
|
};
|
|
};
|
|
|
|
} // namespace mozilla
|
|
|
|
#endif // MOZILLA_SVGANIMATEDPATHSEGLIST_H__
|