[gtk: 2/2] Merge branch 'hsl' into 'master'

[Benjamin Otte <otte src gnome org>]

commit 9e11ea699cb09dd81a007fd63f44a87b3f5d3ffa
Merge: 1a4eebe022 0782c8a051
Author: Benjamin Otte <otte benjamin googlemail com>
Date:   Sat Sep 11 12:57:25 2021 +0000

    Merge branch 'hsl' into 'master'
    
    gdk_rgba_parse: Support HSL colors
    
    See merge request GNOME/gtk!3899

 gtk/gtkhsla.c => gdk/gdkhsla.c               | 42 ++++++-------
 gtk/gtkhslaprivate.h => gdk/gdkhslaprivate.h | 12 ++--
 gdk/gdkrgba.c                                | 90 ++++++++++++++++++++++++++--
 gdk/meson.build                              |  2 +
 gtk/gtkcsscolorvalue.c                       | 10 ++--
 gtk/gtkrenderborder.c                        |  8 +--
 gtk/meson.build                              |  1 -
 testsuite/css/parser/hsl.css                 | 23 +++++++
 testsuite/css/parser/hsl.errors              |  1 +
 testsuite/css/parser/hsl.ref.css             | 19 ++++++
 testsuite/css/parser/meson.build             |  3 +
 testsuite/gdk/rgba.c                         | 24 ++++++++
 12 files changed, 195 insertions(+), 40 deletions(-)
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