[vala/staging] gtk4: Update to 3.94.0+2656f5b4

[Rico Tzschichholz <ricotz src gnome org>]

commit e7cc8057556c1882c3d05baa1982def75bc387f9
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Wed Apr 17 18:15:42 2019 +0200

    gtk4: Update to 3.94.0+2656f5b4

 vapi/gtk4.vapi | 54 ++++--------------------------------------------------
 1 file changed, 4 insertions(+), 50 deletions(-)
---
diff --git a/vapi/gtk4.vapi b/vapi/gtk4.vapi
index 1a60db4e2..1cdacd626 100644
--- a/vapi/gtk4.vapi
+++ b/vapi/gtk4.vapi
@@ -6216,6 +6216,7 @@ namespace Gsk {
                public Gsk.TransformCategory get_category ();
                public Gsk.Transform invert ();
                public Gsk.Transform matrix (Graphene.Matrix matrix);
+               public static bool parse (string string, out Gsk.Transform out_transform);
                public Gsk.Transform perspective (float depth);
                public void print (GLib.StringBuilder string);
                public unowned Gsk.Transform @ref ();
@@ -7500,20 +7501,6 @@ namespace Gtk {
                public void load_from_path (string path);
                public void load_from_resource (string resource_path);
                public string to_string ();
-               public virtual signal void parsing_error (Gtk.CssSection section, GLib.Error error);
-       }
-       [CCode (cheader_filename = "gtk/gtk.h", ref_function = "gtk_css_section_ref", type_id = 
"gtk_css_section_get_type ()", unref_function = "gtk_css_section_unref")]
-       [Compact]
-       public class CssSection {
-               public uint get_end_line ();
-               public uint get_end_position ();
-               public unowned GLib.File get_file ();
-               public unowned Gtk.CssSection? get_parent ();
-               public Gtk.CssSectionType get_section_type ();
-               public uint get_start_line ();
-               public uint get_start_position ();
-               public unowned Gtk.CssSection @ref ();
-               public void unref ();
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_custom_layout_get_type ()")]
        public class CustomLayout : Gtk.LayoutManager {
@@ -8807,6 +8794,7 @@ namespace Gtk {
                public unowned Gtk.ListBoxRow get_selected_row ();
                public GLib.List<weak Gtk.ListBoxRow> get_selected_rows ();
                public Gtk.SelectionMode get_selection_mode ();
+               public bool get_show_separators ();
                public void insert (Gtk.Widget child, int position);
                public void invalidate_filter ();
                public void invalidate_headers ();
@@ -8820,12 +8808,14 @@ namespace Gtk {
                public void set_header_func (owned Gtk.ListBoxUpdateHeaderFunc? update_header);
                public void set_placeholder (Gtk.Widget? placeholder);
                public void set_selection_mode (Gtk.SelectionMode mode);
+               public void set_show_separators (bool show_separators);
                public void set_sort_func (owned Gtk.ListBoxSortFunc? sort_func);
                public void unselect_row (Gtk.ListBoxRow row);
                [NoAccessorMethod]
                public bool accept_unpaired_release { get; set; }
                public bool activate_on_single_click { get; set; }
                public Gtk.SelectionMode selection_mode { get; set; }
+               public bool show_separators { get; set; }
                public virtual signal void activate_cursor_row ();
                public virtual signal void move_cursor (Gtk.MovementStep step, int count);
                public virtual signal void row_activated (Gtk.ListBoxRow row);
@@ -9072,12 +9062,6 @@ namespace Gtk {
                public MenuBar ();
                [CCode (has_construct_function = false, type = "GtkWidget*")]
                public MenuBar.from_model (GLib.MenuModel model);
-               public Gtk.PackDirection get_child_pack_direction ();
-               public Gtk.PackDirection get_pack_direction ();
-               public void set_child_pack_direction (Gtk.PackDirection child_pack_dir);
-               public void set_pack_direction (Gtk.PackDirection pack_dir);
-               public Gtk.PackDirection child_pack_direction { get; set; }
-               public Gtk.PackDirection pack_direction { get; set; }
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_menu_button_get_type ()")]
        public class MenuButton : Gtk.ToggleButton, Atk.Implementor, Gtk.Actionable, Gtk.Buildable {
@@ -10664,7 +10648,6 @@ namespace Gtk {
                public unowned Gtk.WidgetPath get_path ();
                public GLib.Value get_property (string property);
                public int get_scale ();
-               public unowned Gtk.CssSection? get_section (string property);
                public Gtk.StateFlags get_state ();
                public void get_valist (string first_property_name, [CCode (type = "va_list")] va_list args);
                public bool has_class (string class_name);
@@ -12940,17 +12923,6 @@ namespace Gtk {
                TOP_RIGHT,
                BOTTOM_RIGHT
        }
-       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_CSS_SECTION_", type_id = 
"gtk_css_section_type_get_type ()")]
-       public enum CssSectionType {
-               DOCUMENT,
-               IMPORT,
-               COLOR_DEFINITION,
-               RULESET,
-               SELECTOR,
-               DECLARATION,
-               VALUE,
-               KEYFRAMES
-       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_DEBUG_", type_id = "gtk_debug_flag_get_type 
()")]
        [Flags]
        public enum DebugFlag {
@@ -13234,13 +13206,6 @@ namespace Gtk {
                VISIBLE,
                HIDDEN
        }
-       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_PACK_DIRECTION_", type_id = 
"gtk_pack_direction_get_type ()")]
-       public enum PackDirection {
-               LTR,
-               RTL,
-               TTB,
-               BTT
-       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_PACK_", type_id = "gtk_pack_type_get_type ()")]
        public enum PackType {
                START,
@@ -13660,17 +13625,6 @@ namespace Gtk {
                [CCode (cheader_filename = "gtk/gtk.h")]
                public static GLib.Quark quark ();
        }
-       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_CSS_PROVIDER_ERROR_")]
-       public errordomain CssProviderError {
-               FAILED,
-               SYNTAX,
-               IMPORT,
-               NAME,
-               DEPRECATED,
-               UNKNOWN_VALUE;
-               [CCode (cheader_filename = "gtk/gtk.h")]
-               public static GLib.Quark quark ();
-       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_FILE_CHOOSER_ERROR_")]
        public errordomain FileChooserError {
                NONEXISTENT,