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Drop support for one-stop gradients

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These have been deprecated for a while. Time to make this an
error for GTK+ 4.
This commit is contained in:
Matthias Clasen 2017-09-17 16:40:45 -04:00
parent 737cae8e10
commit d3727817ff
2 changed files with 6 additions and 8 deletions
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7
gtk/gtkcssimagelinear.c
View File

@ -384,10 +384,9 @@ gtk_css_image_linear_parse (GtkCssImage *image,
if (linear->stops->len < 2) if (linear->stops->len < 2)
{ {
_gtk_css_parser_error_full (parser, _gtk_css_parser_error (parser, "%s() needs at least 2 color stops.",
GTK_CSS_PROVIDER_ERROR_DEPRECATED, linear->repeating ? "repeating-linear-gradient" : "linear-gradient");
"Using one color stop with %s() is deprecated.", return FALSE;
linear->repeating ? "repeating-linear-gradient" : "linear-gradient");
} }
if (!_gtk_css_parser_try (parser, ")", TRUE)) if (!_gtk_css_parser_try (parser, ")", TRUE))

7
gtk/gtkcssimageradial.c
View File

@ -379,10 +379,9 @@ gtk_css_image_radial_parse (GtkCssImage *image,
if (radial->stops->len < 2) if (radial->stops->len < 2)
{ {
_gtk_css_parser_error_full (parser, _gtk_css_parser_error (parser, "%s() needs at least 2 color stops.",
GTK_CSS_PROVIDER_ERROR_DEPRECATED, radial->repeating ? "repeating-radial-gradient" : "radial-gradient");
"Using one color stop with %s() is deprecated.", return FALSE;
radial->repeating ? "repeating-radial-gradient" : "radial-gradient");
} }
if (!_gtk_css_parser_try (parser, ")", TRUE)) if (!_gtk_css_parser_try (parser, ")", TRUE))