skwindow::WindowContext Class Reference

#include <WindowContext.h>

Inheritance diagram for skwindow::WindowContext:

Public Member Functions
	WindowContext (const DisplayParams &)
virtual	~WindowContext ()
virtual sk_sp< SkSurface >	getBackbufferSurface ()=0
void	swapBuffers ()
virtual bool	isValid ()=0
virtual void	resize (int w, int h)=0
virtual void	activate (bool isActive)
const DisplayParams &	getDisplayParams ()
virtual void	setDisplayParams (const DisplayParams &params)=0
GrDirectContext *	directContext () const
int	width () const
int	height () const
SkISize	dimensions () const
int	sampleCount () const
int	stencilBits () const

Protected Member Functions
virtual bool	isGpuContext ()
virtual void	onSwapBuffers ()=0

Protected Attributes
sk_sp< GrDirectContext >	fContext
int	fWidth
int	fHeight
DisplayParams	fDisplayParams
int	fSampleCount = 1
int	fStencilBits = 0

Detailed Description

Definition at line 26 of file WindowContext.h.

Constructor & Destructor Documentation

WindowContext()

skwindow::WindowContext::WindowContext

(

const DisplayParams &

params

)

Definition at line 18 of file WindowContext.cpp.

        : fDisplayParams(params) {}

~WindowContext()

skwindow::WindowContext::~WindowContext ( )

virtual

Definition at line 21 of file WindowContext.cpp.

{}

Member Function Documentation

activate()

virtual void skwindow::WindowContext::activate ( bool  isActive )

inlinevirtual

Reimplemented in skwindow::internal::GraphiteMetalWindowContext.

Definition at line 40 of file WindowContext.h.

{}

dimensions()

SkISize skwindow::WindowContext::dimensions ( ) const

inline

Definition at line 54 of file WindowContext.h.

{ return {fWidth, fHeight}; }

directContext()

GrDirectContext * skwindow::WindowContext::directContext ( ) const

inline

Definition at line 45 of file WindowContext.h.

{ return fContext.get(); }

getBackbufferSurface()

virtual sk_sp< SkSurface > skwindow::WindowContext::getBackbufferSurface ( )

pure virtual

Implemented in skwindow::internal::GLWindowContext, skwindow::internal::GraphiteDawnWindowContext, skwindow::internal::GraphiteMetalWindowContext, and skwindow::internal::MetalWindowContext.

getDisplayParams()

const DisplayParams & skwindow::WindowContext::getDisplayParams ( )

inline

Definition at line 42 of file WindowContext.h.

{ return fDisplayParams; }

height()

int skwindow::WindowContext::height ( ) const

inline

Definition at line 53 of file WindowContext.h.

{ return fHeight; }

isGpuContext()

virtual bool skwindow::WindowContext::isGpuContext ( )

inlineprotectedvirtual

Reimplemented in skwindow::internal::GraphiteDawnWindowContext, and skwindow::internal::RasterWindowContext.

Definition at line 59 of file WindowContext.h.

{ return true;  }

isValid()

virtual bool skwindow::WindowContext::isValid ( )

pure virtual

Implemented in skwindow::internal::GLWindowContext, skwindow::internal::GraphiteDawnWindowContext, skwindow::internal::GraphiteMetalWindowContext, and skwindow::internal::MetalWindowContext.

onSwapBuffers()

virtual void skwindow::WindowContext::onSwapBuffers ( )

protectedpure virtual

Implemented in skwindow::internal::ANGLEWindowContext, skwindow::internal::GraphiteDawnWindowContext, skwindow::internal::GraphiteMetalWindowContext, and skwindow::internal::MetalWindowContext.

resize()

virtual void skwindow::WindowContext::resize ( int  w, int  h  )

pure virtual

Implemented in skwindow::internal::GLWindowContext.

sampleCount()

int skwindow::WindowContext::sampleCount ( ) const

inline

Definition at line 55 of file WindowContext.h.

{ return fSampleCount; }

setDisplayParams()

virtual void skwindow::WindowContext::setDisplayParams ( const DisplayParams &  params )

pure virtual

Implemented in skwindow::internal::GLWindowContext, skwindow::internal::GraphiteDawnWindowContext, skwindow::internal::GraphiteMetalWindowContext, and skwindow::internal::MetalWindowContext.

stencilBits()

int skwindow::WindowContext::stencilBits ( ) const

inline

Definition at line 56 of file WindowContext.h.

{ return fStencilBits; }

swapBuffers()

void skwindow::WindowContext::swapBuffers

(

)

Definition at line 23 of file WindowContext.cpp.

                                {
    this->onSwapBuffers();
}

width()

int skwindow::WindowContext::width ( ) const

inline

Definition at line 52 of file WindowContext.h.

{ return fWidth; }

Member Data Documentation

fContext

sk_sp<GrDirectContext> skwindow::WindowContext::fContext

protected

Definition at line 63 of file WindowContext.h.

fDisplayParams

DisplayParams skwindow::WindowContext::fDisplayParams

protected

Definition at line 71 of file WindowContext.h.

fHeight

int skwindow::WindowContext::fHeight

protected

Definition at line 70 of file WindowContext.h.

fSampleCount

int skwindow::WindowContext::fSampleCount = 1

protected

Definition at line 76 of file WindowContext.h.

fStencilBits

int skwindow::WindowContext::fStencilBits = 0

protected

Definition at line 77 of file WindowContext.h.

fWidth

int skwindow::WindowContext::fWidth

protected

Definition at line 69 of file WindowContext.h.

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

• third_party/skia/tools/window/WindowContext.h
• third_party/skia/tools/window/WindowContext.cpp