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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=9054 PDF Tc Text operator BUG Summary: PDF Tc Text operator BUG Product: Fop Version: 0.20.3 Platform: All OS/Version: All Status: NEW Severity: Major Priority: Other Component: pdf renderer AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] I found that currently FOP outputs wrong pdf texts. --- Sample fo ------------------------------------------- <fo:root xmlns:fo="http://www.w3.org/1999/XSL/Format";> <fo:layout-master-set> <fo:simple-page-master master-name="one"> <fo:region-body margin-top="50pt" margin-bottom="50pt" margin-left="100pt" margin-right="100pt"/> </fo:simple-page-master> </fo:layout-master-set> <fo:page-sequence master-reference="one"> <fo:flow flow-name="xsl-region-body"> <fo:block>A Block</fo:block> </fo:flow> </fo:page-sequence> </fo:root> --- End of sample fo ------------------------------------ The above simple fo is converted to the below pdf texts. BT /F1 12 Tf 0 g 0.0 Tc 1 0 0 1 100.0 732.184 Tm [(A) 0.0 Tc -278.0 (Block) ] TJ ET I think that Tc operator may not be included in TJ operator. So, FOP should outputs below pdf texts. BT /F1 12 Tf 0 g 0.0 Tc 1 0 0 1 100.0 732.184 Tm [(A) -278.0 (Block) ] TJ ET Because of this problem, the TouchUp function of Adobe Acrobat4/5 could not work. The same problem is posted at fop-user ML. Subject: TouchUp of Acrobat 4.0 From: "Philippe Pithon" <[EMAIL PROTECTED]> Date: 2002-04-23 10:06:56 http://marc.theaimsgroup.com/?l=fop-user&m=101955606713102&w=2 I investigated from when this problem is awake. The cause is the below commits for PDFRenderer for FOP-0.20.3 maintenance release. Subject: cvs commit: xml-fop/src/org/apache/fop/render/ps PSRenderer.java PSStream.java From: [EMAIL PROTECTED] Date: 2001-12-02 22:17:30 http://marc.theaimsgroup.com/?l=fop-cvs&m=100733236908296&w=2 RCS file: /home/cvs/xml-fop/src/org/apache/fop/render/pdf/PDFRenderer.java,v retrieving revision 1.91 retrieving revision 1.91.2.1 diff -u -r1.91 -r1.91.2.1 --- PDFRenderer.java 2001/09/26 12:00:42 1.91 +++ PDFRenderer.java 2001/12/02 22:17:30 1.91.2.1 @@ -548,6 +548,10 @@ addWordLines(area, rx, bl, size, areaColor); + // Set letterSpacing + float ls = area.getFontState().getLetterSpacing() / this.currentFontSize; + pdf.append(ls).append(" Tc\n"); + if (!textOpen || bl != prevWordY) { closeText(); Probably, the above code comes from the support for letter-spacing. Subject: patch: added support for letter-spacing From: Raymond Penners <[EMAIL PROTECTED]> Date: 2001-11-29 14:59:18 http://marc.theaimsgroup.com/?l=fop-dev&m=100704585605951&w=2 Regards. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, email: [EMAIL PROTECTED]
