text-indent support

[gangz]

I encountered a HTML file which contains text-indent style like following:

<p style="margin-left:2em;text-indent:-2em;">text</p>

Currently docx4j-ImportXHTML still does not support it yet.

[gangz]

I written a test to reproduce the issue like following:

@Test public void testHangingIndent() throws Docx4JException, JAXBException {
    String xhtml= "<p style=\"margin-left:2em;"
            + "text-indent:-2em;\">"
            + "text</p>";
    wordMLPackage.getMainDocumentPart().getContent().addAll(
            convert(xhtml));
    List<Object> matches = wordMLPackage.getMainDocumentPart().getJAXBNodesViaXPath("//w:pPr", false);
    PPr ppr = (PPr) matches.get(0);
    assertEquals(ppr.getInd().getLeft().intValue(),480);
    assertEquals(ppr.getInd().getHanging().intValue(),480);
}

[gangz]

I tried to fix the problem, and finally it was fixed in

• https://github.com/gangz/docx4j-ImportXHTML/commit/7d52f5c6492d3c5356b828d7c938463d3d3b31d9
• https://github.com/gangz/docx4j-ImportXHTML/commit/158ed6ffadc3b44b22204e4af1a3ff8b5fe701de
• https://github.com/gangz/docx4j/commit/1e7b1767f5dc9c8dd0b4953a2cf7bc152991933f

But I do not sure whether the modification fits on the design principle of docx4j , so I have not create a PR, just add comments here for information purpose.

Thanks for the great work of docx4j

[plutext]

Thanks for this. You are correct; text-indent is not supports (but margin-left is). So hanging indents don't work.