ZFPInterface_ZFUIImage Class Reference

protocol for ZFUIImage More...

#include <ZFProtocolZFUIImage.h>

Inheritance diagram for ZFPInterface_ZFUIImage:

Public Member Functions
virtual const zfchar *	protocolName (void) const
	get the name of the protocol module, e.g. "ZFObject"
virtual void *	nativeImageFromInput (const ZFInput &inputCallback)=0
	load image from input as binary data, created image would be released by nativeImageRelease
virtual zfbool	nativeImageToOutput (void *nativeImage, const ZFOutput &outputCallback)=0
	save image to output as binary data
virtual void *	nativeImageCopy (void *nativeImage)=0
	copy the nativeImage and return the copied one, copied image would be released by nativeImageRelease
virtual void *	nativeImageRetain (void *nativeImage)=0
	retain the image, you may return a different one
virtual void	nativeImageRelease (void *nativeImage)=0
	release the image
virtual ZFUISize	nativeImageSize (void *nativeImage)=0
	get size of the image (in pixel)
Public Member Functions inherited from ZFProtocol
virtual void	protocolOnInit (void)
	called to init the protocol
virtual void	protocolOnInitFinish (void)
	see protocolOnInit
virtual void	protocolOnDeallocPrepare (void)
	see protocolOnInit
virtual void	protocolOnDealloc (void)
	see protocolOnInit
virtual ZFProtocolInstanceState	protocolInstanceState (void)
	protocol instance's state
virtual const zfchar *	protocolImplName (void) const
	get the name of the protocol implementation, e.g. "ZFObject_default"
virtual ZFProtocolLevel	protocolImplLevel (void) const
	get the level of the protocol implementation
virtual const zfchar *	protocolImplPlatformHint (void) const
	get type hint of the implementation or empty string if not defined, e.g. "iOS:NSString" for iOS's string impl, use ZFPROTOCOL_IMPLEMENTATION_PLATFORM_HINT to register
virtual void	objectInfoT (zfstring &ret) const
	see objectInfo
virtual zfstring	objectInfo (void) const
	get a short info about this object

Protected Types
typedef ZFProtocol	zfsuper
	class ref to super
typedef ZFPInterface_ZFUIImage	zfself
	class ref to self

Detailed Description

protocol for ZFUIImage

Member Function Documentation

protocolName()

virtual const zfchar * ZFPInterface_ZFUIImage::protocolName ( void ) const

inlinevirtual

get the name of the protocol module, e.g. "ZFObject"

Reimplemented from ZFProtocol.

nativeImageRelease()

virtual void ZFPInterface_ZFUIImage::nativeImageRelease ( void * nativeImage )

pure virtual

release the image

you should implement retain count logic internally

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

• ZFProtocolZFUIImage.h