content/svg/content/src/SVGFETileElement.h
author Nigel Babu <nigelbabu@gmail.com>
Thu, 07 Aug 2014 08:47:18 +0530
changeset 198247 afcb3af79d09513b2772c629c23a0d9f7b7437b4
parent 189726 ac426472ceec1b9aedfa5f4f97abcc3673c707b9
parent 198203 8d97586ffcfca80adc6c3bafbba8ecfe1bf78a5c
child 202839 23e75fb7384e49cba2055a4bacd2225bfe641e2a
permissions -rw-r--r--
Merge m-i to m-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_dom_SVGFETileElement_h
#define mozilla_dom_SVGFETileElement_h

#include "nsSVGFilters.h"

nsresult NS_NewSVGFETileElement(nsIContent **aResult,
                                already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);

namespace mozilla {
namespace dom {

typedef nsSVGFE SVGFETileElementBase;

class SVGFETileElement : public SVGFETileElementBase
{
  friend nsresult (::NS_NewSVGFETileElement(nsIContent **aResult,
                                            already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
protected:
  SVGFETileElement(already_AddRefed<mozilla::dom::NodeInfo>& aNodeInfo)
    : SVGFETileElementBase(aNodeInfo)
  {
  }
  virtual JSObject* WrapNode(JSContext *cx) MOZ_OVERRIDE;

public:
  virtual bool SubregionIsUnionOfRegions() { return false; }

  virtual FilterPrimitiveDescription
    GetPrimitiveDescription(nsSVGFilterInstance* aInstance,
                            const IntRect& aFilterSubregion,
                            const nsTArray<bool>& aInputsAreTainted,
                            nsTArray<mozilla::RefPtr<SourceSurface>>& aInputImages) MOZ_OVERRIDE;
  virtual bool AttributeAffectsRendering(
          int32_t aNameSpaceID, nsIAtom* aAttribute) const MOZ_OVERRIDE;
  virtual nsSVGString& GetResultImageName() MOZ_OVERRIDE { return mStringAttributes[RESULT]; }
  virtual void GetSourceImageNames(nsTArray<nsSVGStringInfo>& aSources) MOZ_OVERRIDE;

  virtual nsresult Clone(mozilla::dom::NodeInfo *aNodeInfo, nsINode **aResult) const MOZ_OVERRIDE;

  // WebIDL
  already_AddRefed<SVGAnimatedString> In1();

protected:
  virtual StringAttributesInfo GetStringInfo() MOZ_OVERRIDE;

  enum { RESULT, IN1 };
  nsSVGString mStringAttributes[2];
  static StringInfo sStringInfo[2];
};

} // namespace dom
} // namespace mozilla

#endif // mozilla_dom_SVGFETileElement_h