TFPImageBitmap.GetMimeType function

Declaration

function GetMimeType: string; override

Description

GetMimeType is an overridden String function used to get the MIME type for the image data in the class instance.

Calls GetFileExtensions to get the delimited list of file extensions supported for the image type. The list is an empty string in TFPImageBitmap. Descendent classes provide value(s) which reflect the image formats supported in their implementations.

GetMimeType extracts the first file extension in the list (separated by a SemiColon character), and uses the file extension in the return value. For example:

• 'image/bmp'
• 'image/gif'
• 'image/jpg'
• 'image/png'
• 'image/tiff'
• 'image/xpm'

See also

• GetFileExtensions
• GetMimeType
• GetMimeType