[Kst] [Bug 161161] Subscripts in X axis label reduce margin size

[Andrew Walker]

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http://bugs.kde.org/show_bug.cgi?id=161161         




------- Additional Comments From arwalker sumusltd com  2008-04-22 22:33 -------
This problem is caused by the introduction of _lineSpacing to RenderContext in revision 519035. 

The _lineSpacing member simply holds the line spacing of the last font set for a label. For simple labels, which do not support subscripts and superscripts, this makes sense. For labels that do support subscripts and superscripts _lineSpacing is essentially useless as it may be the line spacing of the main font or of the super/subscript font.

The solution is not to refer to lineSpacing() for x, y, top, etc labels.