D25339: KateRenderer: Use representitive character in CJK to estimate the fontHeight.

[Xuetian Weng]

xuetianweng updated this revision to Diff 80606.
xuetianweng added a comment.


  Clean up the code a little bit and adding comments. Also fix a small bug if m_fontHeight has 
  big difference with m_fontMetrics's height.

REPOSITORY
  R39 KTextEditor

CHANGES SINCE LAST UPDATE
  https://phabricator.kde.org/D25339?vs=80444&id=80606

BRANCH
  arcpatch-D25339

REVISION DETAIL
  https://phabricator.kde.org/D25339

AFFECTED FILES
  src/render/katerenderer.cpp

To: xuetianweng, #ktexteditor, cullmann, dhaumann
Cc: anthonyfieroni, kde-frameworks-devel, kwrite-devel, rrosch, LeGast00n, cblack, domson, michaelh, ngraham, bruns, demsking, cullmann, sars, dhaumann
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