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| author | Matthias Clasen <mclasen@redhat.com> | 2021-04-03 22:02:45 -0400 |
|---|---|---|
| committer | Matthias Clasen <mclasen@redhat.com> | 2021-04-04 14:20:25 -0400 |
| commit | 67ee6b274048deebfb31abf539d09ef4b5e579fe (patch) | |
| tree | ac98f4e75ec8be6659bfb223ab04df00deb2027c | |
| parent | 07a3fb833c06f9e0dd20b6357f6c26865e22b941 (diff) | |
| download | gtk+-67ee6b274048deebfb31abf539d09ef4b5e579fe.tar.gz | |
textlayout: Don't call render_para too much
render_para produces no nodes for an empty paragraph.
Don't call it over and over for those.
| -rw-r--r-- | gtk/gtktextlayout.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/gtk/gtktextlayout.c b/gtk/gtktextlayout.c index ae6ed3bb31..4ab2b5cd4d 100644 --- a/gtk/gtktextlayout.c +++ b/gtk/gtktextlayout.c @@ -4245,7 +4245,9 @@ gtk_text_layout_snapshot (GtkTextLayout *layout, g_clear_pointer (&line_display->node, gsk_render_node_unref); } - if (line_display->node == NULL) + if (line_display->node == NULL && + (pango_layout_get_character_count (line_display->layout) > 0 || + selection_start_index != -1 || selection_end_index != -1)) { gtk_snapshot_push_collect (snapshot); render_para (crenderer, line_display, |