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wayland: Fix up visual implementation

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Don't return visuals that don't match the requested depth
and/or visual type.
This commit is contained in:
Matthias Clasen 2016-03-26 14:58:48 -04:00
parent 89973118f3
commit c6cdddd68d
1 changed files with 12 additions and 3 deletions
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15
gdk/wayland/gdkscreen-wayland.c
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@ -864,14 +864,20 @@ static GdkVisual*
gdk_wayland_screen_visual_get_best_with_depth (GdkScreen *screen,
gint depth)
{
return GDK_WAYLAND_SCREEN (screen)->visual;
if (depth == 32)
return GDK_WAYLAND_SCREEN (screen)->visual;
else
return NULL;
}
static GdkVisual*
gdk_wayland_screen_visual_get_best_with_type (GdkScreen *screen,
GdkVisualType visual_type)
{
return GDK_WAYLAND_SCREEN (screen)->visual;
if (visual_type == GDK_VISUAL_TRUE_COLOR)
return GDK_WAYLAND_SCREEN (screen)->visual;
else
return NULL;
}
static GdkVisual*
@ -879,7 +885,10 @@ gdk_wayland_screen_visual_get_best_with_both (GdkScreen *screen,
gint depth,
GdkVisualType visual_type)
{
return GDK_WAYLAND_SCREEN (screen)->visual;
if (depth == 32 && visual_type == GDK_VISUAL_TRUE_COLOR)
return GDK_WAYLAND_SCREEN (screen)->visual;
else
return NULL;
}
static void