svgio/qa/cppunit/SvgImportTest.cxx | 31 ++++++++++++++++++++++++++++
svgio/qa/cppunit/data/tdf156577.svg | 8 +++++++
svgio/source/svgreader/svgcharacternode.cxx | 22 +++++++++++--------
3 files changed, 52 insertions(+), 9 deletions(-)
New commits:
commit 79646e204f5d558f5519186cb62ef1c9254f857f
Author: Xisco Fauli <xiscofa...@libreoffice.org>
AuthorDate: Wed Aug 2 11:49:56 2023 +0200
Commit: Xisco Fauli <xiscofa...@libreoffice.org>
CommitDate: Wed Aug 2 20:07:14 2023 +0200
tdf#156577: do no use parent position if x array is empty
Change-Id: Id29e5a440dbc3719c53bcc9226336a3c99d469e3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/155216
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofa...@libreoffice.org>
diff --git a/svgio/qa/cppunit/SvgImportTest.cxx
b/svgio/qa/cppunit/SvgImportTest.cxx
index 9bc0dfc24e19..4309add11fbb 100644
--- a/svgio/qa/cppunit/SvgImportTest.cxx
+++ b/svgio/qa/cppunit/SvgImportTest.cxx
@@ -1431,6 +1431,37 @@ CPPUNIT_TEST_FIXTURE(Test, testTdf156269)
assertXPath(pDocument, "//textsimpleportion[@text='two']", "fontcolor",
"#000000");
}
+CPPUNIT_TEST_FIXTURE(Test, testTdf156577)
+{
+ Primitive2DSequence aSequence =
parseSvg(u"/svgio/qa/cppunit/data/tdf156577.svg");
+ CPPUNIT_ASSERT_EQUAL(1, static_cast<int>(aSequence.getLength()));
+
+ drawinglayer::Primitive2dXmlDump dumper;
+ xmlDocUniquePtr pDocument =
dumper.dumpAndParse(Primitive2DContainer(aSequence));
+
+ CPPUNIT_ASSERT (pDocument);
+
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[1]",
"width", "16");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[1]",
"height", "16");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[1]", "x",
"30");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[1]", "y",
"20");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[1]",
"text", "ABC");
+ assertXPathNoAttribute(pDocument,
"/primitive2D/transform/textsimpleportion[1]", "dx0");
+
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"width", "16");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"height", "16");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]", "x",
"30");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]", "y",
"30");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"text", "ABC");
+
+ // Without the fix in place, this test would have failed with
+ // - Expected: 22
+ // - Actual : 52
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"dx0", "22");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"dx1", "53");
+ assertXPath(pDocument, "/primitive2D/transform/textsimpleportion[2]",
"dx2", "94");
+}
+
CPPUNIT_TEST_FIXTURE(Test, testTdf156283)
{
Primitive2DSequence aSequence =
parseSvg(u"/svgio/qa/cppunit/data/tdf156283.svg");
diff --git a/svgio/qa/cppunit/data/tdf156577.svg
b/svgio/qa/cppunit/data/tdf156577.svg
new file mode 100644
index 000000000000..de12f36667f8
--- /dev/null
+++ b/svgio/qa/cppunit/data/tdf156577.svg
@@ -0,0 +1,8 @@
+<svg viewBox="0 0 100 100" xmlns="http://www.w3.org/2000/svg";>
+ <text x="30" y="20">
+ <tspan x="30" y="20">ABC</tspan>
+ </text>
+ <text x="30" y="30">
+ <tspan x="30" y="30" dx="0 10 20 30 40">ABC</tspan>
+ </text>
+</svg>
diff --git a/svgio/source/svgreader/svgcharacternode.cxx
b/svgio/source/svgreader/svgcharacternode.cxx
index 5fab853ed0a0..8a6610c91d25 100644
--- a/svgio/source/svgreader/svgcharacternode.cxx
+++ b/svgio/source/svgreader/svgcharacternode.cxx
@@ -263,23 +263,27 @@ namespace svgio::svgreader
// prepare TextArray
::std::vector< double > aTextArray(rSvgTextPosition.getX());
- if(aTextArray.size() < nLength)
+ ::std::vector< double > aDxArray(rSvgTextPosition.getDx());
+
+ // Do nothing when X and Dx arrays are empty
+ if((!aTextArray.empty() || !aDxArray.empty()) &&
aTextArray.size() < nLength)
{
const sal_uInt32 nArray(aTextArray.size());
double fStartX(0.0);
-
- if(rSvgTextPosition.getParent() &&
rSvgTextPosition.getParent()->getAbsoluteX())
- {
- fStartX =
rSvgTextPosition.getParent()->getPosition().getX();
- }
- else if (!aTextArray.empty())
+ if (!aTextArray.empty())
{
- fStartX = aTextArray[nArray - 1];
+ if(rSvgTextPosition.getParent() &&
rSvgTextPosition.getParent()->getAbsoluteX())
+ {
+ fStartX =
rSvgTextPosition.getParent()->getPosition().getX();
+ }
+ else
+ {
+ fStartX = aTextArray[nArray - 1];
+ }
}
::std::vector< double >
aExtendArray(aTextLayouterDevice.getTextArray(getText(), nArray, nLength -
nArray));
- ::std::vector< double > aDxArray(rSvgTextPosition.getDx());
double fComulativeDx(0.0);
aTextArray.reserve(nLength);
