Package org.apache.fop.fo.extensions.svg

Class SVGElement.PDFUnitContext

java.lang.Object
org.apache.fop.fo.extensions.svg.SVGElement.PDFUnitContext
All Implemented Interfaces:
org.apache.batik.parser.UnitProcessor.Context
Enclosing class:
SVGElement
public static class SVGElement.PDFUnitContext extends Object implements org.apache.batik.parser.UnitProcessor.Context
This class is the default context for a particular element. Information not available on the element are obtained from the bridge context (such as the viewport or the pixel to millimeter factor.

  • Constructor Details

    • PDFUnitContext

      public PDFUnitContext(int size, Element e, float ptmm)
      Create a PDF unit context.
      Parameters:
      size - the font size.
      e - the svg element
      ptmm - the pixel to millimeter factor

  • Method Details

    • getElement

      public Element getElement()
      Returns the element.
      Specified by:
      getElement in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the element

    • getParentElementContext

      public org.apache.batik.parser.UnitProcessor.Context getParentElementContext()
      Returns the context of the parent element of this context. Since this is always for the root SVG element there never should be one...
      Returns:
      null

    • getPixelToMM

      public float getPixelToMM()
      Returns the pixel to mm factor. (this is deprecated)
      Specified by:
      getPixelToMM in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the pixel to millimeter factor

    • getPixelUnitToMillimeter

      public float getPixelUnitToMillimeter()
      Returns the pixel to mm factor.
      Specified by:
      getPixelUnitToMillimeter in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the pixel to millimeter factor

    • getFontSize

      public float getFontSize()
      Returns the font-size value.
      Specified by:
      getFontSize in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the default font size

    • getXHeight

      public float getXHeight()
      Returns the x-height value.
      Specified by:
      getXHeight in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the x-height value

    • getViewportWidth

      public float getViewportWidth()
      Returns the viewport width used to compute units.
      Specified by:
      getViewportWidth in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the default viewport width of 100

    • getViewportHeight

      public float getViewportHeight()
      Returns the viewport height used to compute units.
      Specified by:
      getViewportHeight in interface org.apache.batik.parser.UnitProcessor.Context
      Returns:
      the default viewport height of 100