Add VML path parsing to .docx import filter.

Change-Id: Ibb90ff437f6de1cab98b64deeccfa38e0e30756b
Reviewed-on: https://gerrit.libreoffice.org/648
Reviewed-by: Miklos Vajna <vmiklos@suse.cz>
Tested-by: Miklos Vajna <vmiklos@suse.cz>

1 files changed, 19 insertions, 0 deletions

diff --git a/oox/inc/oox/vml/vmlformatting.hxx b/oox/inc/oox/vml/vmlformatting.hxx
index 33f466223b65..1cbb3193d7f0 100644
--- a/oox/inc/oox/vml/vmlformatting.hxx
+++ b/oox/inc/oox/vml/vmlformatting.hxx
@@ -22,6 +22,8 @@
 
 #include "oox/helper/helper.hxx"
 #include "oox/dllapi.h"
+#include <com/sun/star/awt/Point.hpp>
+#include <com/sun/star/drawing/PolyPolygonBezierCoords.hpp>
 
 namespace oox {
     class GraphicHelper;
@@ -135,6 +137,23 @@ public:
                             sal_Int32 nDefaultRgb,
                             sal_Int32 nPrimaryRgb = API_RGB_TRANSPARENT );
 
+    /** Converts VML path string into point and flag vectors.
+
+        @param rPoints  The point vector to fill with coordinates.
+
+        @param rFlags  The flag vector to fill. PolygonFlags_NORMAL indicates
+            a corresponding plain shape coordinate in rPoints and
+            PolygonFlags_CONTROL indicates a bezier curve control point.
+
+        @param rPath  The VML path string.
+
+        @param rGraphicHelper  See above.
+    */
+    static void         decodeVmlPath(
+                            ::std::vector< ::std::vector< ::com::sun::star::awt::Point > >& rPoints,
+                            ::std::vector< ::std::vector< ::com::sun::star::drawing::PolygonFlags > >& rFlags,
+                            const OUString& rPath );
+
 private:
                         ConversionHelper();
                         ~ConversionHelper();