tdf#113050 sdext.pdfimport Tiling pattern fill parser
Add a parser for the TilingPatternFill entry from the poppler wrapper.
This doesn't get triggered yet until the wrapper enables the
tilingPatternFill.
Change-Id: I34ab84ba1ab9d6773f33d667b324bef5d6c6e409
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163564
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
diff --git a/sdext/source/pdfimport/wrapper/keyword_list b/sdext/source/pdfimport/wrapper/keyword_list
index bf15ddb..4d1e6d2d 100644
--- a/sdext/source/pdfimport/wrapper/keyword_list
+++ b/sdext/source/pdfimport/wrapper/keyword_list
@@ -38,6 +38,7 @@ setTextRenderMode,SETTEXTRENDERMODE
setTransformation,SETTRANSFORMATION
startPage,STARTPAGE
strokePath,STROKEPATH
tilingPatternFill,TILINGPATTERNFILL
updateBlendMode,UPDATEBLENDMODE
updateCtm,UPDATECTM
updateFillColor,UPDATEFILLCOLOR
diff --git a/sdext/source/pdfimport/wrapper/wrapper.cxx b/sdext/source/pdfimport/wrapper/wrapper.cxx
index ade4dc5..6094bfa 100644
--- a/sdext/source/pdfimport/wrapper/wrapper.cxx
+++ b/sdext/source/pdfimport/wrapper/wrapper.cxx
@@ -107,6 +107,7 @@ enum parseKey {
SETTRANSFORMATION,
STARTPAGE,
STROKEPATH,
TILINGPATTERNFILL,
UPDATEBLENDMODE,
UPDATECTM,
UPDATEFILLCOLOR,
@@ -195,6 +196,7 @@ public:
void readLink();
void readMaskedImage();
void readSoftMaskedImage();
void readTilingPatternFill();
};
/** Unescapes line-ending characters in input string. These
@@ -813,6 +815,35 @@ void LineParser::readSoftMaskedImage()
m_parser.m_pSink->drawAlphaMaskedImage( aImage, aMask );
}
void LineParser::readTilingPatternFill()
{
sal_Int32 nX0, nY0, nX1, nY1, nPaintType;
double nXStep, nYStep;
geometry::AffineMatrix2D aMat;
readInt32(nX0);
readInt32(nY0);
readInt32(nX1);
readInt32(nY1);
readDouble(nXStep);
readDouble(nYStep);
readInt32(nPaintType);
readDouble(aMat.m00);
readDouble(aMat.m10);
readDouble(aMat.m01);
readDouble(aMat.m11);
readDouble(aMat.m02);
readDouble(aMat.m12);
// The tile is an image with alpha
[[maybe_unused]]const uno::Sequence<beans::PropertyValue> aTile ( readImageImpl() );
(void)aTile; // Unused until later patch
// TODO
// use the parsed data
}
void Parser::parseLine( std::string_view aLine )
{
OSL_PRECOND( m_pSink, "Invalid sink" );
@@ -865,6 +896,8 @@ void Parser::parseLine( std::string_view aLine )
}
case STROKEPATH:
m_pSink->strokePath(lp.readPath()); break;
case TILINGPATTERNFILL:
lp.readTilingPatternFill(); break;
case UPDATECTM:
lp.readTransformation(); break;
case UPDATEFILLCOLOR:
