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author | Matthias Clasen <mclasen@redhat.com> | 2021-02-05 21:36:22 -0500 |
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committer | Matthias Clasen <mclasen@redhat.com> | 2021-02-06 16:10:32 -0500 |
commit | be3f352b593e59cf5f784fb3929acacf09f4d9c0 (patch) | |
tree | 765096766cffc8a080cbf706da4b344b58aec0d9 | |
parent | 5b8896f1db5a4ffa57634b66ab2f916a981135a8 (diff) | |
download | gtk+-be3f352b593e59cf5f784fb3929acacf09f4d9c0.tar.gz |
cssshadowvalue: Add a parsing function
Add a variant of the parse function that parses
just a single (non-box) shadow, as required for
the drop-shadow filter.
-rw-r--r-- | gtk/gtkcssshadowvalue.c | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/gtk/gtkcssshadowvalue.c b/gtk/gtkcssshadowvalue.c index f4d60c9bcd..3afc9592a0 100644 --- a/gtk/gtkcssshadowvalue.c +++ b/gtk/gtkcssshadowvalue.c @@ -514,19 +514,14 @@ fail: } GtkCssValue * -_gtk_css_shadow_value_parse_filter (GtkCssParser *parser) +gtk_css_shadow_value_parse_filter (GtkCssParser *parser) { - GtkCssValue *result; + ShadowValue shadow; - result = _gtk_css_shadow_value_parse (parser, FALSE); - - if (result && result->n_shadows != 1) - { - gtk_css_parser_error_syntax (parser, "A single shadow is required"); - g_clear_pointer (&result, gtk_css_value_unref); - } - - return result; + if (gtk_css_shadow_value_parse_one (parser, FALSE, &shadow)) + return gtk_css_shadow_value_new (&shadow, 1); + else + return NULL; } void |