IImageLoader Class Reference

Class-loader of abstract images that can be displayed on the screen.

#include <AUI/Image/IImageLoader.h>

Public Member Functions#
virtual bool	matches (AByteBufferView buffer)=0
virtual _< IImageFactory >	getImageFactory (AByteBufferView buffer)
	The drawable (vector) image loader implementation.
virtual _< AImage >	getRasterImage (AByteBufferView buffer)=0
	The image loader implementation (raster).

Member Function Documentation#

getImageFactory()#

virtual _< IImageFactory > IImageLoader::getImageFactory ( AByteBufferView buffer )

inlinevirtual

Note

Called if and only if matches returned true.

Returns

image factory. Can be nullptr if getRasterImage implemented.

Reimplemented in GifImageLoader, SvgImageLoader, and WebpImageLoader.

getRasterImage()#

virtual _< AImage > IImageLoader::getRasterImage ( AByteBufferView buffer )

pure virtual

Note

Called if and only if matches returned true.

Returns

raster image. Can be nullptr if getDrawable implemented.

Implemented in GifImageLoader, StbImageLoader, SvgImageLoader, and WebpImageLoader.

matches()#

virtual bool IImageLoader::matches ( AByteBufferView buffer )

pure virtual

Parameters

buffer

buffer with the raw image file contents.

Returns

true, if this IImageLoader accepts image stored in this buffer

Implemented in BmpImageLoader, GifImageLoader, JpgImageLoader, PngImageLoader, SvgImageLoader, and WebpImageLoader.

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