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/*
* Copyright (C) Research In Motion Limited 2010. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public License
* along with this library; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_RECT_H_
#define THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_RECT_H_
#include "third_party/blink/renderer/core/svg/properties/svg_property_helper.h"
#include "third_party/blink/renderer/core/svg/svg_parsing_error.h"
#include "third_party/blink/renderer/platform/geometry/float_rect.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
#include "third_party/blink/renderer/platform/wtf/casting.h"
namespace blink {
class SVGRectTearOff;
class SVGRect final : public SVGPropertyHelper<SVGRect> {
public:
typedef SVGRectTearOff TearOffType;
static SVGRect* CreateInvalid() {
SVGRect* rect = MakeGarbageCollected<SVGRect>();
rect->SetInvalid();
return rect;
}
SVGRect();
SVGRect(const FloatRect&);
SVGRect* Clone() const;
const FloatRect& Value() const { return value_; }
void SetValue(const FloatRect& v) { value_ = v; }
float X() const { return value_.X(); }
float Y() const { return value_.Y(); }
float Width() const { return value_.Width(); }
float Height() const { return value_.Height(); }
void SetX(float f) { value_.SetX(f); }
void SetY(float f) { value_.SetY(f); }
void SetWidth(float f) { value_.SetWidth(f); }
void SetHeight(float f) { value_.SetHeight(f); }
String ValueAsString() const override;
SVGParsingError SetValueAsString(const String&);
void Add(const SVGPropertyBase*, const SVGElement*) override;
void CalculateAnimatedValue(
const SMILAnimationEffectParameters&,
float percentage,
unsigned repeat_count,
const SVGPropertyBase* from,
const SVGPropertyBase* to,
const SVGPropertyBase* to_at_end_of_duration_value,
const SVGElement* context_element) override;
float CalculateDistance(const SVGPropertyBase* to,
const SVGElement* context_element) const override;
bool IsValid() const { return is_valid_; }
void SetInvalid();
static AnimatedPropertyType ClassType() { return kAnimatedRect; }
private:
template <typename CharType>
SVGParsingError Parse(const CharType*& ptr, const CharType* end);
bool is_valid_;
FloatRect value_;
};
template <>
struct DowncastTraits<SVGRect> {
static bool AllowFrom(const SVGPropertyBase& value) {
return value.GetType() == SVGRect::ClassType();
}
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_CORE_SVG_SVG_RECT_H_
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