DOCX import: declare wpg as a supported feature

This is the same as wps, just for group shapes.

Change-Id: I321b19ed538a6cb8f9068c7de6fbe9a8eb0bd82f
diff --git a/sw/qa/extras/inc/swmodeltestbase.hxx b/sw/qa/extras/inc/swmodeltestbase.hxx
index 57d40c6..0a5418a 100644
--- a/sw/qa/extras/inc/swmodeltestbase.hxx
+++ b/sw/qa/extras/inc/swmodeltestbase.hxx
@@ -351,9 +351,11 @@ protected:
        return xParagraph;
    }

    uno::Reference<text::XTextRange> getParagraphOfText(int number, uno::Reference<text::XText> xText) const
    uno::Reference<text::XTextRange> getParagraphOfText(int number, uno::Reference<text::XText> xText, OUString content = OUString()) const
    {
        uno::Reference<text::XTextRange> const xParagraph(getParagraphOrTable(number, xText), uno::UNO_QUERY_THROW);
        if (!content.isEmpty())
            CPPUNIT_ASSERT_EQUAL(content, xParagraph->getString());
        return xParagraph;
    }

diff --git a/sw/qa/extras/ooxmlimport/data/mce-wpg.docx b/sw/qa/extras/ooxmlimport/data/mce-wpg.docx
new file mode 100755
index 0000000..bd0d846
--- /dev/null
+++ b/sw/qa/extras/ooxmlimport/data/mce-wpg.docx
Binary files differ
diff --git a/sw/qa/extras/ooxmlimport/ooxmlimport.cxx b/sw/qa/extras/ooxmlimport/ooxmlimport.cxx
index 6d9837e..bd7b180 100644
--- a/sw/qa/extras/ooxmlimport/ooxmlimport.cxx
+++ b/sw/qa/extras/ooxmlimport/ooxmlimport.cxx
@@ -1574,6 +1574,15 @@ DECLARE_OOXMLIMPORT_TEST(textboxWpgOnly, "textbox-wpg-only.docx")
    CPPUNIT_ASSERT_EQUAL(sal_Int32(100), getProperty<sal_Int32>(getRun(getParagraphOfText(1, xText), 1), "CharEscapementHeight"));
}

DECLARE_OOXMLIMPORT_TEST(testMceWpg, "mce-wpg.docx")
{
    // Make sure that we read the primary branch, if wpg is requested as a feature.
    uno::Reference<container::XIndexAccess> xGroup(getShape(1), uno::UNO_QUERY);
    uno::Reference<text::XText> xText = uno::Reference<text::XTextRange>(xGroup->getByIndex(0), uno::UNO_QUERY)->getText();
    // This was VML1.
    getParagraphOfText(1, xText, "DML1");
}

DECLARE_OOXMLIMPORT_TEST(testFdo70457, "fdo70457.docx")
{
    // The document contains a rotated bitmap
diff --git a/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx b/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx
index 78a4460..ed1ae17 100644
--- a/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx
+++ b/writerfilter/source/ooxml/OOXMLFastContextHandler.cxx
@@ -198,6 +198,7 @@ bool OOXMLFastContextHandler::prepareMceContext(Token_t nElement, const uno::Ref
            OUString aRequires = rAttribs->getOptionalValue(OOXML_Requires);
            static const char* aFeatures[] = {
                "wps",
                "wpg",
            };
            for (size_t i = 0; i < SAL_N_ELEMENTS(aFeatures); ++i)
            {