iText.IO.Image.ImageTypeDetector Class Reference

Helper class that detects image type by magic bytes More...

Static Public Member Functions
static ImageType	DetectImageType (byte[] source)
	Detect image type by magic bytes given the byte array source. More...
static ImageType	DetectImageType (Uri source)
	Detect image type by magic bytes given the source URL. More...
static ImageType	DetectImageType (Stream stream)
	Detect image type by magic bytes given the input stream. More...

Detailed Description

Helper class that detects image type by magic bytes

Member Function Documentation

DetectImageType() [1/3]

static ImageType iText.IO.Image.ImageTypeDetector.DetectImageType ( byte[]  source )

inlinestatic

Detect image type by magic bytes given the byte array source.

Parameters

source

image bytes

Returns

detected image type, see ImageType . Returns ImageType.NONE if image type is unknown

DetectImageType() [2/3]

static ImageType iText.IO.Image.ImageTypeDetector.DetectImageType ( Stream  stream )

inlinestatic

Detect image type by magic bytes given the input stream.

Parameters

stream

image stream

Returns

detected image type, see ImageType . Returns ImageType.NONE if image type is unknown

DetectImageType() [3/3]

static ImageType iText.IO.Image.ImageTypeDetector.DetectImageType ( Uri  source )

inlinestatic

Detect image type by magic bytes given the source URL.

Parameters

source

image URL

Returns

detected image type, see ImageType . Returns ImageType.NONE if image type is unknown