mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-12-11 16:32:59 +00:00
81 lines
2.0 KiB
C++
81 lines
2.0 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 mozilla_dom_CanvasPattern_h
|
|
#define mozilla_dom_CanvasPattern_h
|
|
|
|
#include "mozilla/Attributes.h"
|
|
#include "mozilla/dom/CanvasRenderingContext2DBinding.h"
|
|
#include "mozilla/dom/CanvasRenderingContext2D.h"
|
|
#include "mozilla/RefPtr.h"
|
|
#include "nsISupports.h"
|
|
#include "nsWrapperCache.h"
|
|
|
|
class nsIPrincipal;
|
|
|
|
namespace mozilla {
|
|
namespace gfx {
|
|
class SourceSurface;
|
|
} // namespace gfx
|
|
|
|
namespace dom {
|
|
class SVGMatrix;
|
|
|
|
class CanvasPattern final : public nsWrapperCache
|
|
{
|
|
~CanvasPattern() {}
|
|
public:
|
|
NS_INLINE_DECL_CYCLE_COLLECTING_NATIVE_REFCOUNTING(CanvasPattern)
|
|
NS_DECL_CYCLE_COLLECTION_SCRIPT_HOLDER_NATIVE_CLASS(CanvasPattern)
|
|
|
|
enum class RepeatMode : uint8_t {
|
|
REPEAT,
|
|
REPEATX,
|
|
REPEATY,
|
|
NOREPEAT
|
|
};
|
|
|
|
CanvasPattern(CanvasRenderingContext2D* aContext,
|
|
gfx::SourceSurface* aSurface,
|
|
RepeatMode aRepeat,
|
|
nsIPrincipal* principalForSecurityCheck,
|
|
bool forceWriteOnly,
|
|
bool CORSUsed)
|
|
: mContext(aContext)
|
|
, mSurface(aSurface)
|
|
, mPrincipal(principalForSecurityCheck)
|
|
, mTransform()
|
|
, mForceWriteOnly(forceWriteOnly)
|
|
, mCORSUsed(CORSUsed)
|
|
, mRepeat(aRepeat)
|
|
{
|
|
}
|
|
|
|
JSObject* WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
|
|
{
|
|
return CanvasPattern_Binding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
CanvasRenderingContext2D* GetParentObject()
|
|
{
|
|
return mContext;
|
|
}
|
|
|
|
// WebIDL
|
|
void SetTransform(SVGMatrix& matrix);
|
|
|
|
RefPtr<CanvasRenderingContext2D> mContext;
|
|
RefPtr<gfx::SourceSurface> mSurface;
|
|
nsCOMPtr<nsIPrincipal> mPrincipal;
|
|
mozilla::gfx::Matrix mTransform;
|
|
const bool mForceWriteOnly;
|
|
const bool mCORSUsed;
|
|
const RepeatMode mRepeat;
|
|
};
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
#endif // mozilla_dom_CanvasPattern_h
|