Module java.desktop
Package java.awt.font

Class ImageGraphicAttribute

    • Constructor Detail

      • ImageGraphicAttribute

        public ImageGraphicAttribute​(Image image,
                                     int alignment)
        Constructs an ImageGraphicAttribute from the specified Image. The origin is at (0, 0).
        Parameters:
        image - the Image rendered by this ImageGraphicAttribute. This object keeps a reference to image.
        alignment - one of the alignments from this ImageGraphicAttribute
      • ImageGraphicAttribute

        public ImageGraphicAttribute​(Image image,
                                     int alignment,
                                     float originX,
                                     float originY)
        Constructs an ImageGraphicAttribute from the specified Image. The point (originXoriginY) in the Image appears at the origin of the ImageGraphicAttribute within the text.
        Parameters:
        image - the Image rendered by this ImageGraphicAttribute. This object keeps a reference to image.
        alignment - one of the alignments from this ImageGraphicAttribute
        originX - the X coordinate of the point within the Image that appears at the origin of the ImageGraphicAttribute in the text line.
        originY - the Y coordinate of the point within the Image that appears at the origin of the ImageGraphicAttribute in the text line.
    • Method Detail

      • getAscent

        public float getAscent​()
        Returns the ascent of this ImageGraphicAttribute. The ascent of an ImageGraphicAttribute is the distance from the top of the image to the origin.
        Specified by:
        getAscent in class GraphicAttribute
        Returns:
        the ascent of this ImageGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()
      • getDescent

        public float getDescent​()
        Returns the descent of this ImageGraphicAttribute. The descent of an ImageGraphicAttribute is the distance from the origin to the bottom of the image.
        Specified by:
        getDescent in class GraphicAttribute
        Returns:
        the descent of this ImageGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()
      • getAdvance

        public float getAdvance​()
        Returns the advance of this ImageGraphicAttribute. The advance of an ImageGraphicAttribute is the distance from the origin to the right edge of the image.
        Specified by:
        getAdvance in class GraphicAttribute
        Returns:
        the advance of this ImageGraphicAttribute.
        See Also:
        GraphicAttribute.getBounds()
      • getBounds

        public Rectangle2D getBounds​()
        Returns a Rectangle2D that encloses all of the bits rendered by this ImageGraphicAttribute, relative to the rendering position. A graphic can be rendered beyond its origin, ascent, descent, or advance; but if it is, this method's implementation must indicate where the graphic is rendered.
        Overrides:
        getBounds in class GraphicAttribute
        Returns:
        a Rectangle2D that encloses all of the bits rendered by this ImageGraphicAttribute.
      • draw

        public void draw​(Graphics2D graphics,
                         float x,
                         float y)
        Renders this GraphicAttribute at the specified location.
        Specified by:
        draw in class GraphicAttribute
        Parameters:
        graphics - the Graphics2D into which to render the graphic
        x - the user-space X coordinate where the graphic is rendered
        y - the user-space Y coordinate where the graphic is rendered
      • equals

        public boolean equals​(Object rhs)
        Compares this ImageGraphicAttribute to the specified Object.
        Overrides:
        equals in class Object
        Parameters:
        rhs - the Object to compare for equality
        Returns:
        true if this ImageGraphicAttribute equals rhs; false otherwise.
        See Also:
        Object.hashCode(), HashMap
      • equals

        public boolean equals​(ImageGraphicAttribute rhs)
        Compares this ImageGraphicAttribute to the specified ImageGraphicAttribute.
        Parameters:
        rhs - the ImageGraphicAttribute to compare for equality
        Returns:
        true if this ImageGraphicAttribute equals rhs; false otherwise.