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https://issues.apache.org/jira/browse/FOP-2810?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Simon Steiner updated FOP-2810:
-------------------------------
Fix Version/s: (was: trunk)
2.4
> [PATCH] Incomplete implementation of the simulate-style flag
> ------------------------------------------------------------
>
> Key: FOP-2810
> URL: https://issues.apache.org/jira/browse/FOP-2810
> Project: FOP
> Issue Type: Bug
> Components: font/unqualified
> Affects Versions: 2.3
> Reporter: Dan Caprioara
> Assignee: Chris Bowditch
> Priority: Major
> Fix For: 2.4
>
> Original Estimate: 1h
> Remaining Estimate: 1h
>
> The CustomFont.getSimulateStyle() is used only in:
> {code:java}
> org.apache.fop.render.pdf.PDFPainter.drawTextWithDX(int, int, String,
> FontTriplet, int, int, int[])
> {code}
> But not in:
> {code:java}
> org.apache.fop.render.pdf.PDFPainter.drawTextWithDP(int, int, String,
> FontTriplet, int, int, int[][])
> {code}
> As a result some of the font styling is not applied.
> Modifying the above method with the following patch seem to fix the problem:
> {code:java}
> ...
> boolean simulateStyle = tf instanceof CustomFont && ((CustomFont)
> tf).getSimulateStyle();
>
> // PATCH START
> // Taken from #drawTextWithDX method
> double shear = 0;
>
> if (simulateStyle) {
> //Adding this breaks the PDF: generator.add("q\n")
> if (triplet.getWeight() == 700) {
> generator.add("2 Tr 0.31543 w\n");
> }
> if (triplet.getStyle().equals("italic")) {
> shear = 0.333;
> }
> }
> // PATCH END
> tu.writeTextMatrix(new AffineTransform(1, 0, shear, -1, x /
> 1000f, y / 1000f));
> tu.updateTf(fk, fsPoints, true);
> generator.updateCharacterSpacing(letterSpacing / 1000f);
> ...
> {code}
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