C# Class Serenity.Web.ImageChecker

checks stream data if valid image file and validate required conditions.

Public Methods

Method	Description
CheckSizeConstraints ( int width, int height ) : ImageCheckResult	Checks an image width and height against size constraints
CheckStream ( Stream inputStream ) : ImageCheckResult	Use this overload to check an image from a stream.
CheckStream ( Stream inputStream, bool returnImage, Image &image ) : ImageCheckResult	Checks if the given image if it is a valid or not. If so, controls its compliance to constraints
FormatErrorMessage ( ImageCheckResult result ) : string

Checks an image width and height against size constraints

public CheckSizeConstraints ( int width, int height ) : ImageCheckResult
width	int	/// Image width.
height	int	/// Image height.
return	ImageCheckResult

Use this overload to check an image from a stream.

public CheckStream ( Stream inputStream ) : ImageCheckResult
inputStream	Stream	/// Stream with image data
return	ImageCheckResult

Checks if the given image if it is a valid or not. If so, controls its compliance to constraints

public CheckStream ( Stream inputStream, bool returnImage, Image &image ) : ImageCheckResult
inputStream	Stream	/// Stream which contains image data
returnImage	bool	/// Does image required to be returned? If not requested, it will be disposed at the end of processing
image	Image	/// When method returns contains the image object. If returnImage false it will contain null
return	ImageCheckResult

public FormatErrorMessage ( ImageCheckResult result ) : string
result	ImageCheckResult
return	string