Package com.itextpdf.layout.properties

Class TransparentColor

  • public class TransparentColor
extends java.lang.Object
    Represents a color with the specified opacity.

    • Field Detail

      • color

        private Color color

      • opacity

        private float opacity

    • Constructor Detail

      • TransparentColor

        public TransparentColor​(Color color,
                        float opacity)
        Creates a new TransparentColor.
        Parameters:
        color - the Color of the created TransparentColor object
        opacity - a float defining the opacity of the color; a float between 0 and 1, where 1 stands for fully opaque color and 0 - for fully transparent

    • Method Detail

      • getColor

        public Color getColor()
        Gets the color.
        Returns:
        a Color

      • getOpacity

        public float getOpacity()
        Gets the opacity of color.
        Returns:
        a float between 0 and 1, where 1 stands for fully opaque color and 0 - for fully transparent

      • applyFillTransparency

        public void applyFillTransparency​(PdfCanvas canvas)
        Sets the opacity value for non-stroking operations in the transparent imaging model.
        Parameters:
        canvas - the PdfCanvas to be written to

      • applyStrokeTransparency

        public void applyStrokeTransparency​(PdfCanvas canvas)
        Sets the opacity value for stroking operations in the transparent imaging model.
        Parameters:
        canvas - the PdfCanvas to be written to

      • applyTransparency

        private void applyTransparency​(PdfCanvas canvas,
                               boolean isStroke)

      • isTransparent

        private boolean isTransparent()