gecko-dev/dom/canvas/CanvasPath.h
Ehsan Akhgari 883849ee32 Bug 1145631 - Part 1: Replace MOZ_OVERRIDE and MOZ_FINAL with override and final in the tree; r=froydnj
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
2015-03-21 12:28:04 -04:00

89 lines
3.0 KiB
C++

/* 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 CanvasPath_h
#define CanvasPath_h
#include "mozilla/Attributes.h"
#include "mozilla/RefPtr.h"
#include "nsWrapperCache.h"
#include "mozilla/gfx/2D.h"
#include "mozilla/dom/BindingDeclarations.h"
#include "mozilla/ErrorResult.h"
namespace mozilla {
namespace dom {
enum class CanvasWindingRule : uint32_t;
class SVGMatrix;
class CanvasPath final :
public nsWrapperCache
{
public:
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(CanvasPath)
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(CanvasPath)
nsCOMPtr<nsISupports> GetParentObject() { return mParent; }
JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override;
static already_AddRefed<CanvasPath> Constructor(const GlobalObject& aGlobal,
ErrorResult& rv);
static already_AddRefed<CanvasPath> Constructor(const GlobalObject& aGlobal,
CanvasPath& aCanvasPath,
ErrorResult& rv);
static already_AddRefed<CanvasPath> Constructor(const GlobalObject& aGlobal,
const nsAString& aPathString,
ErrorResult& rv);
void ClosePath();
void MoveTo(double x, double y);
void LineTo(double x, double y);
void QuadraticCurveTo(double cpx, double cpy, double x, double y);
void BezierCurveTo(double cp1x, double cp1y,
double cp2x, double cp2y,
double x, double y);
void ArcTo(double x1, double y1, double x2, double y2, double radius,
ErrorResult& error);
void Rect(double x, double y, double w, double h);
void Arc(double x, double y, double radius,
double startAngle, double endAngle, bool anticlockwise,
ErrorResult& error);
void LineTo(const gfx::Point& aPoint);
void BezierTo(const gfx::Point& aCP1,
const gfx::Point& aCP2,
const gfx::Point& aCP3);
TemporaryRef<gfx::Path> GetPath(const CanvasWindingRule& aWinding,
const gfx::DrawTarget* aTarget) const;
explicit CanvasPath(nsISupports* aParent);
// TemporaryRef arg because the return value from Path::CopyToBuilder() is
// passed directly and we can't drop the only ref to have a raw pointer.
CanvasPath(nsISupports* aParent,
TemporaryRef<gfx::PathBuilder> aPathBuilder);
void AddPath(CanvasPath& aCanvasPath,
const Optional<NonNull<SVGMatrix>>& aMatrix);
private:
virtual ~CanvasPath() {}
nsCOMPtr<nsISupports> mParent;
static gfx::Float ToFloat(double aValue) { return gfx::Float(aValue); }
mutable RefPtr<gfx::Path> mPath;
mutable RefPtr<gfx::PathBuilder> mPathBuilder;
void EnsurePathBuilder() const;
};
}
}
#endif /* CanvasPath_h */