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Class com.itextpdf.layout.renderer.TextRenderer

Removed Methods
void  setText( GlyphLine, int , int ) Manually sets a GlyphLine to be rendered with a specific start and end point.
 

Added Methods
float[]  calculateAscenderDescender( PdfFont) Get ascender and descender from font metrics.
float[]  calculateAscenderDescender( PdfFont, RenderingMode ) Get ascender and descender from font metrics.
Rectangle  getBackgroundArea( Rectangle)  
void  setProcessedGlyphLineAndFont( GlyphLine, PdfFont )  
void  setText( GlyphLine, PdfFont ) Manually set a GlyphLine and PdfFont for rendering.
void  setText( GlyphLine, int , int ) Manually sets a GlyphLine to be rendered with a specific start and end point.
 

Changed Methods
void  drawBackground( DrawContext) Documentation changed from old to new.
Method was locally defined, but is now inherited from AbstractRenderer. 		Draws a background layer if it is defined by a key Property.BACKGROUND in either the layout element or this IRenderer itself.
void  setGlyphLineAndFont( GlyphLine, PdfFont ) Documentation changed from old to new.
Now deprecated.
 use {@link TextRenderer#setProcessedGlyphLineAndFont(GlyphLine, PdfFont)} instead
 
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