TFPCustomImageReader

type TFPCustomImageReader = class(TFPCustomImageHandler)

protected

  FComposite: Boolean;

  FFramesInfo: TFPFramesInfo;

  procedure InternalRead(); virtual; abstract;

  function InternalCheck(); virtual; abstract;

  class function InternalSize(); virtual;

  function InternalBeginFrames(); virtual;

  function InternalReadFrame(); virtual;

  procedure InternalEndFrames(); virtual;

public

  constructor Create; override;

  function ImageRead();

  function CheckContents();

  class function ImageSize();

  property DefaultImageClass: TFPCustomImageClass; [rw]

  function BeginFrames();

  function ReadNextFrame();

  procedure EndFrames;

  property Composite: Boolean; [rw]

  property FramesInfo: TFPFramesInfo; [r]

  property FramesRead: Integer; [r]

end;

TFPCustomImageReader

TFPCustomImageHandler

TObject