PromiseImageCallbackContext Class Reference

#include <DDLPromiseImageHelper.h>

Inheritance diagram for PromiseImageCallbackContext:

Public Member Functions
	PromiseImageCallbackContext (GrDirectContext *direct, GrBackendFormat backendFormat)
	~PromiseImageCallbackContext () override
const GrBackendFormat &	backendFormat () const
void	setBackendTexture (const GrBackendTexture &backendTexture)
void	destroyBackendTexture ()
sk_sp< GrPromiseImageTexture >	fulfill ()
void	release ()
void	wasAddedToImage ()
const GrPromiseImageTexture *	promiseImageTexture () const
Public Member Functions inherited from SkRefCntBase
	SkRefCntBase ()
virtual	~SkRefCntBase ()
bool	unique () const
void	ref () const
void	unref () const

Static Public Member Functions
static sk_sp< GrPromiseImageTexture >	PromiseImageFulfillProc (void *textureContext)
static void	PromiseImageReleaseProc (void *textureContext)

Detailed Description

Definition at line 34 of file DDLPromiseImageHelper.h.

Constructor & Destructor Documentation

PromiseImageCallbackContext()

PromiseImageCallbackContext::PromiseImageCallbackContext ( GrDirectContext *  direct, GrBackendFormat  backendFormat  )

inline

Definition at line 36 of file DDLPromiseImageHelper.h.

            : fContext(direct)
            , fBackendFormat(backendFormat) {}

~PromiseImageCallbackContext()

PromiseImageCallbackContext::~PromiseImageCallbackContext ( )

override

Definition at line 74 of file DDLPromiseImageHelper.cpp.

                                                          {
    SkASSERT(fDoneCnt == fNumImages);
    SkASSERT(!fTotalFulfills || fDoneCnt);
 
    if (fPromiseImageTexture) {
        fContext->deleteBackendTexture(fPromiseImageTexture->backendTexture());
    }
}

Member Function Documentation

backendFormat()

const GrBackendFormat & PromiseImageCallbackContext::backendFormat ( ) const

inline

Definition at line 42 of file DDLPromiseImageHelper.h.

{ return fBackendFormat; }

destroyBackendTexture()

void PromiseImageCallbackContext::destroyBackendTexture

(

)

Definition at line 89 of file DDLPromiseImageHelper.cpp.

                                                        {
    SkASSERT(!fPromiseImageTexture || fPromiseImageTexture->unique());
 
    if (fPromiseImageTexture) {
        fContext->deleteBackendTexture(fPromiseImageTexture->backendTexture());
    }
    fPromiseImageTexture = nullptr;
}

fulfill()

sk_sp< GrPromiseImageTexture > PromiseImageCallbackContext::fulfill ( )

inline

Definition at line 48 of file DDLPromiseImageHelper.h.

                                           {
        ++fTotalFulfills;
        return fPromiseImageTexture;
    }

PromiseImageFulfillProc()

static sk_sp< GrPromiseImageTexture > PromiseImageCallbackContext::PromiseImageFulfillProc ( void *  textureContext )

inlinestatic

Definition at line 64 of file DDLPromiseImageHelper.h.

                                                                                      {
        auto callbackContext = static_cast<PromiseImageCallbackContext*>(textureContext);
        return callbackContext->fulfill();
    }

PromiseImageReleaseProc()

static void PromiseImageCallbackContext::PromiseImageReleaseProc ( void *  textureContext )

inlinestatic

Definition at line 69 of file DDLPromiseImageHelper.h.

                                                              {
        auto callbackContext = static_cast<PromiseImageCallbackContext*>(textureContext);
        callbackContext->release();
        callbackContext->unref();
    }

promiseImageTexture()

const GrPromiseImageTexture * PromiseImageCallbackContext::promiseImageTexture ( ) const

inline

Definition at line 60 of file DDLPromiseImageHelper.h.

                                                             {
        return fPromiseImageTexture.get();
    }

release()

void PromiseImageCallbackContext::release ( )

inline

Definition at line 53 of file DDLPromiseImageHelper.h.

                   {
        ++fDoneCnt;
        SkASSERT(fDoneCnt <= fNumImages);
    }

setBackendTexture()

void PromiseImageCallbackContext::setBackendTexture

(

const GrBackendTexture &

backendTexture

)

Definition at line 83 of file DDLPromiseImageHelper.cpp.

                                                                                          {
    SkASSERT(!fPromiseImageTexture);
    SkASSERT(fBackendFormat == backendTexture.getBackendFormat());
    fPromiseImageTexture = GrPromiseImageTexture::Make(backendTexture);
}

wasAddedToImage()

void PromiseImageCallbackContext::wasAddedToImage ( )

inline

Definition at line 58 of file DDLPromiseImageHelper.h.

{ fNumImages++; }

---

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

• third_party/skia/tools/DDLPromiseImageHelper.h
• third_party/skia/tools/DDLPromiseImageHelper.cpp