WebCore::CanvasStyle Class Reference

#include <CanvasStyle.h>

Public Member Functions
	CanvasStyle ()
	CanvasStyle (Color)
	CanvasStyle (float grayLevel, float alpha)
	CanvasStyle (float r, float g, float b, float alpha)
	CanvasStyle (float c, float m, float y, float k, float alpha)
	CanvasStyle (CanvasGradient &)
	CanvasStyle (CanvasPattern &)
bool	isValid () const
bool	isCurrentColor () const
bool	hasOverrideAlpha () const
float	overrideAlpha () const
String	color () const
CanvasGradient *	canvasGradient () const
CanvasPattern *	canvasPattern () const
void	applyFillColor (GraphicsContext &) const
void	applyStrokeColor (GraphicsContext &) const
bool	isEquivalentColor (const CanvasStyle &) const
bool	isEquivalentRGBA (float red, float green, float blue, float alpha) const
bool	isEquivalentCMYKA (float cyan, float magenta, float yellow, float black, float alpha) const

Static Public Member Functions
static CanvasStyle	createFromString (const String &color, Document *=nullptr)
static CanvasStyle	createFromStringWithOverrideAlpha (const String &color, float alpha)

Constructor & Destructor Documentation

CanvasStyle() [1/7]

WebCore::CanvasStyle::CanvasStyle ( )

inline

CanvasStyle() [2/7]

WebCore::CanvasStyle::CanvasStyle

(

Color

color

)

CanvasStyle() [3/7]

WebCore::CanvasStyle::CanvasStyle	(	float	grayLevel,
		float	alpha
	)

CanvasStyle() [4/7]

WebCore::CanvasStyle::CanvasStyle	(	float	r,
		float	g,
		float	b,
		float	alpha
	)

CanvasStyle() [5/7]

WebCore::CanvasStyle::CanvasStyle	(	float	c,
		float	m,
		float	y,
		float	k,
		float	alpha
	)

CanvasStyle() [6/7]

WebCore::CanvasStyle::CanvasStyle

(

CanvasGradient &

gradient

)

CanvasStyle() [7/7]

WebCore::CanvasStyle::CanvasStyle

(

CanvasPattern &

pattern

)

Member Function Documentation

applyFillColor()

void WebCore::CanvasStyle::applyFillColor

(

GraphicsContext &

context

)

const

applyStrokeColor()

void WebCore::CanvasStyle::applyStrokeColor

(

GraphicsContext &

context

)

const

canvasGradient()

CanvasGradient * WebCore::CanvasStyle::canvasGradient ( ) const

inline

canvasPattern()

CanvasPattern * WebCore::CanvasStyle::canvasPattern ( ) const

inline

color()

String WebCore::CanvasStyle::color ( ) const

inline

createFromString()

CanvasStyle WebCore::CanvasStyle::createFromString ( const String &  color, Document *  document = nullptr  )

static

createFromStringWithOverrideAlpha()

CanvasStyle WebCore::CanvasStyle::createFromStringWithOverrideAlpha ( const String &  color, float  alpha  )

static

hasOverrideAlpha()

bool WebCore::CanvasStyle::hasOverrideAlpha ( ) const

inline

isCurrentColor()

bool WebCore::CanvasStyle::isCurrentColor ( ) const

inline

isEquivalentCMYKA()

bool WebCore::CanvasStyle::isEquivalentCMYKA	(	float	cyan,
		float	magenta,
		float	yellow,
		float	black,
		float	alpha
	)		const

isEquivalentColor()

bool WebCore::CanvasStyle::isEquivalentColor

(

const CanvasStyle &

other

)

const

isEquivalentRGBA()

bool WebCore::CanvasStyle::isEquivalentRGBA	(	float	red,
		float	green,
		float	blue,
		float	alpha
	)		const

isValid()

bool WebCore::CanvasStyle::isValid ( ) const

inline

overrideAlpha()

float WebCore::CanvasStyle::overrideAlpha ( ) const

inline

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The documentation for this class was generated from the following files:

• Source/WebCore/html/canvas/CanvasStyle.h
• Source/WebCore/html/canvas/CanvasStyle.cpp