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| author | Liang Qi <liang.qi@theqtcompany.com> | 2016-04-04 08:59:11 +0200 |
|---|---|---|
| committer | Liang Qi <liang.qi@theqtcompany.com> | 2016-04-04 08:59:18 +0200 |
| commit | 216f57ef8682f74b72ae4e39cf1fd23abddf6a51 (patch) | |
| tree | 9d1dc12e0944ec0252dac843fbadaf1dc4693888 /src/gui/text/qdistancefield.cpp | |
| parent | 36bc2477753d19a14c587b97d4ec4f263e9e16c0 (diff) | |
| parent | 8ce657d0279566ef327af1b88339534041ddc012 (diff) | |
Merge remote-tracking branch 'origin/5.6' into 5.7
Change-Id: I35ca979395620e104e50b06366d0869433a4ffc2
Diffstat (limited to 'src/gui/text/qdistancefield.cpp')
| -rw-r--r-- | src/gui/text/qdistancefield.cpp | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gui/text/qdistancefield.cpp b/src/gui/text/qdistancefield.cpp index 473ddd0172..d90134482d 100644 --- a/src/gui/text/qdistancefield.cpp +++ b/src/gui/text/qdistancefield.cpp @@ -693,8 +693,10 @@ static void makeDistanceField(QDistanceFieldData *data, const QPainterPath &path static bool imageHasNarrowOutlines(const QImage &im) { - if (im.isNull()) + if (im.isNull() || im.width() < 1 || im.height() < 1) return false; + else if (im.width() == 1 || im.height() == 1) + return true; int minHThick = 999; int minVThick = 999; |