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| author | Timm Bäder <mail@baedert.org> | 2020-04-14 10:09:20 +0200 |
|---|---|---|
| committer | Timm Bäder <mail@baedert.org> | 2020-06-08 19:15:14 +0200 |
| commit | b0c9b985cba225351e884786a08a321b030413c3 (patch) | |
| tree | 2c151f4af291796fae59d85549b725f61d5a238d | |
| parent | 78499e8154aeab2c4ba54aa0bbea6d6fd42e2897 (diff) | |
| download | pango-b0c9b985cba225351e884786a08a321b030413c3.tar.gz | |
layout: Ignore setting the width if it won't have any effect
This is a pretty weak check (think e.g. a layout containing the text
"a\na"), but it's very easy to do and still hits quite a few cases in
real-world applications.
| -rw-r--r-- | pango/pango-layout.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/pango/pango-layout.c b/pango/pango-layout.c index 44d59367..872ccd71 100644 --- a/pango/pango-layout.c +++ b/pango/pango-layout.c @@ -362,6 +362,11 @@ pango_layout_set_width (PangoLayout *layout, if (width != layout->width) { layout->width = width; + + /* Increasing the width can only decrease the line count */ + if (layout->line_count == 1 && width > layout->width) + return; + layout_changed (layout); } } |