Importing NaN value X, ie. where only "ptCount" was defined without explicit data, messed up the charts replacing all X values with sequence 1, 2, 3..., showing data points in wrong X positions, also showing the invalid "NaN" data points. Now internal data table contains the original X values, including NaNs, fixing broken charts. Change-Id: Ic3c69e15095d9b29643f5daef8f58c58b4a442db Reviewed-on: https://gerrit.libreoffice.org/78177 Reviewed-by: László Németh <nemeth@numbertext.org> Tested-by: László Németh <nemeth@numbertext.org>
Chart implementation for LibreOffice Calc.
The chart2 denotes a second generation re-write done to rid us of the
foul and twisted legacy chart code.
== Debugging ==
=== CTRL + F12 ===
This creates a layout dump based on the XShapeDumper based on SAL_WARN("chart2", ...