PlatformCAAnimation.h [plain text]
#ifndef PlatformCAAnimation_h
#define PlatformCAAnimation_h
#include "Color.h"
#include "FilterOperation.h"
#include "FloatPoint3D.h"
#include "TransformationMatrix.h"
#include <wtf/RefCounted.h>
#include <wtf/Vector.h>
namespace WebCore {
class FloatRect;
class TimingFunction;
class PlatformCAAnimation : public RefCounted<PlatformCAAnimation> {
public:
enum AnimationType { Basic, Keyframe };
enum FillModeType { NoFillMode, Forwards, Backwards, Both };
enum ValueFunctionType { NoValueFunction, RotateX, RotateY, RotateZ, ScaleX, ScaleY, ScaleZ, Scale, TranslateX, TranslateY, TranslateZ, Translate };
virtual ~PlatformCAAnimation() { }
virtual bool isPlatformCAAnimationMac() const { return false; }
virtual bool isPlatformCAAnimationWin() const { return false; }
virtual bool isPlatformCAAnimationRemote() const { return false; }
virtual PassRefPtr<PlatformCAAnimation> copy() const = 0;
AnimationType animationType() const { return m_type; }
virtual String keyPath() const = 0;
virtual CFTimeInterval beginTime() const = 0;
virtual void setBeginTime(CFTimeInterval) = 0;
virtual CFTimeInterval duration() const = 0;
virtual void setDuration(CFTimeInterval) = 0;
virtual float speed() const = 0;
virtual void setSpeed(float) = 0;
virtual CFTimeInterval timeOffset() const = 0;
virtual void setTimeOffset(CFTimeInterval) = 0;
virtual float repeatCount() const = 0;
virtual void setRepeatCount(float) = 0;
virtual bool autoreverses() const = 0;
virtual void setAutoreverses(bool) = 0;
virtual FillModeType fillMode() const = 0;
virtual void setFillMode(FillModeType) = 0;
virtual void setTimingFunction(const TimingFunction*, bool reverse = false) = 0;
virtual void copyTimingFunctionFrom(const PlatformCAAnimation*) = 0;
virtual bool isRemovedOnCompletion() const = 0;
virtual void setRemovedOnCompletion(bool) = 0;
virtual bool isAdditive() const = 0;
virtual void setAdditive(bool) = 0;
virtual ValueFunctionType valueFunction() const = 0;
virtual void setValueFunction(ValueFunctionType) = 0;
virtual void setFromValue(float) = 0;
virtual void setFromValue(const WebCore::TransformationMatrix&) = 0;
virtual void setFromValue(const FloatPoint3D&) = 0;
virtual void setFromValue(const WebCore::Color&) = 0;
#if ENABLE(CSS_FILTERS)
virtual void setFromValue(const FilterOperation*, int internalFilterPropertyIndex) = 0;
#endif
virtual void copyFromValueFrom(const PlatformCAAnimation*) = 0;
virtual void setToValue(float) = 0;
virtual void setToValue(const WebCore::TransformationMatrix&) = 0;
virtual void setToValue(const FloatPoint3D&) = 0;
virtual void setToValue(const WebCore::Color&) = 0;
#if ENABLE(CSS_FILTERS)
virtual void setToValue(const FilterOperation*, int internalFilterPropertyIndex) = 0;
#endif
virtual void copyToValueFrom(const PlatformCAAnimation*) = 0;
virtual void setValues(const Vector<float>&) = 0;
virtual void setValues(const Vector<WebCore::TransformationMatrix>&) = 0;
virtual void setValues(const Vector<FloatPoint3D>&) = 0;
virtual void setValues(const Vector<WebCore::Color>&) = 0;
#if ENABLE(CSS_FILTERS)
virtual void setValues(const Vector<RefPtr<FilterOperation>>&, int internalFilterPropertyIndex) = 0;
#endif
virtual void copyValuesFrom(const PlatformCAAnimation*) = 0;
virtual void setKeyTimes(const Vector<float>&) = 0;
virtual void copyKeyTimesFrom(const PlatformCAAnimation*) = 0;
virtual void setTimingFunctions(const Vector<const TimingFunction*>&, bool reverse = false) = 0;
virtual void copyTimingFunctionsFrom(const PlatformCAAnimation*) = 0;
void setActualStartTimeIfNeeded(CFTimeInterval t)
{
if (beginTime() <= 0)
setBeginTime(t);
}
protected:
PlatformCAAnimation(AnimationType type = Basic)
: m_type(type)
{
}
void setType(AnimationType type) { m_type = type; }
private:
AnimationType m_type;
};
#define PLATFORM_CAANIMATION_TYPE_CASTS(ToValueTypeName, predicate) \
TYPE_CASTS_BASE(ToValueTypeName, WebCore::PlatformCAAnimation, object, object->predicate, object.predicate)
}
#endif // PlatformCAAnimation_h