Package com.google.code.appengine.awt.font

Examples of com.google.code.appengine.awt.font.LineBreakMeasurer.nextLayout()


            if (_shape.getWordWrap() == TextShape.WrapNone) {
                wrappingWidth = _shape.getSheet().getSlideShow().getPageSize().width;
            }

            TextLayout textLayout = measurer.nextLayout(wrappingWidth + 1,
                    nextBreak == -1 ? paragraphEnd : nextBreak, true);
            if (textLayout == null) {
                textLayout = measurer.nextLayout(textWidth,
                    nextBreak == -1 ? paragraphEnd : nextBreak, false);
            }
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            }

            TextLayout textLayout = measurer.nextLayout(wrappingWidth + 1,
                    nextBreak == -1 ? paragraphEnd : nextBreak, true);
            if (textLayout == null) {
                textLayout = measurer.nextLayout(textWidth,
                    nextBreak == -1 ? paragraphEnd : nextBreak, false);
            }
            if(textLayout == null){
                logger.log(POILogger.WARN, "Failed to break text into lines: wrappingWidth: "+wrappingWidth+
                        "; text: " + rt.getText());
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      //---draw each title line.  Subtract padding from each side for printable width.
      float wrappingWidth= this.getImageWidth() - ( this.getChartProperties().getEdgePadding() * 2 );

      TextLayout titleTextLayout= null;
      while( ( titleTextLayout = measurer.nextLayout( wrappingWidth ) ) != null )
      {
        //---set the current line to where the title will be written
        currentLine += titleTextLayout.getAscent();

        titleTextLayout.draw( this.getGraphics2D(),
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