[vala/staging] gtk4: Update to 3.96.0+5e11a2ae

[Rico Tzschichholz <ricotz src gnome org>]

commit e68c0fa7baaf28164c84efd486f9c783f2f69c6b
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Thu Nov 21 14:38:06 2019 +0100

    gtk4: Update to 3.96.0+5e11a2ae

 vapi/gtk4.vapi | 102 +++++++++++++++++++++++++++++++--------------------------
 1 file changed, 56 insertions(+), 46 deletions(-)
---
diff --git a/vapi/gtk4.vapi b/vapi/gtk4.vapi
index 3279be691..5a0dcab10 100644
--- a/vapi/gtk4.vapi
+++ b/vapi/gtk4.vapi
@@ -5251,7 +5251,6 @@ namespace Gdk {
                public Gdk.GLContext create_gl_context () throws GLib.Error;
                public Cairo.Surface create_similar_surface (Cairo.Content content, int width, int height);
                public Gdk.VulkanContext create_vulkan_context () throws GLib.Error;
-               public void deiconify ();
                [DestroysInstance]
                public void destroy ();
                public void focus (uint32 timestamp);
@@ -5278,13 +5277,13 @@ namespace Gdk {
                public Gdk.SurfaceTypeHint get_type_hint ();
                public int get_width ();
                public void hide ();
-               public void iconify ();
                public void input_shape_combine_region (Cairo.Region shape_region, int offset_x, int 
offset_y);
                public bool is_destroyed ();
                public bool is_viewable ();
                public bool is_visible ();
                public void lower ();
                public void maximize ();
+               public void minimize ();
                public void move_to_rect (Gdk.Rectangle rect, Gdk.Gravity rect_anchor, Gdk.Gravity 
surface_anchor, Gdk.AnchorHints anchor_hints, int rect_anchor_dx, int rect_anchor_dy);
                [CCode (has_construct_function = false)]
                public Surface.popup (Gdk.Display display, Gdk.Surface parent, bool autohide);
@@ -5326,6 +5325,7 @@ namespace Gdk {
                public bool translate_coordinates (Gdk.Surface to, double x, double y);
                public void unfullscreen ();
                public void unmaximize ();
+               public void unminimize ();
                public void unstick ();
                [NoAccessorMethod]
                public bool autohide { get; construct; }
@@ -5783,7 +5783,7 @@ namespace Gdk {
        [Flags]
        public enum SurfaceState {
                WITHDRAWN,
-               ICONIFIED,
+               MINIMIZED,
                MAXIMIZED,
                STICKY,
                FULLSCREEN,
@@ -7561,6 +7561,21 @@ namespace Gtk {
                public void load_from_resource (string resource_path);
                public void load_named (string name, string? variant);
                public string to_string ();
+               public 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 {
+               [CCode (has_construct_function = false)]
+               public CssSection (GLib.File? file, Gtk.CssLocation start, Gtk.CssLocation end);
+               public unowned Gtk.CssLocation? get_end_location ();
+               public unowned GLib.File get_file ();
+               public unowned Gtk.CssSection? get_parent ();
+               public unowned Gtk.CssLocation? get_start_location ();
+               public void print (GLib.StringBuilder str);
+               public unowned Gtk.CssSection @ref ();
+               public string to_string ();
+               public void unref ();
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_custom_layout_get_type ()")]
        public class CustomLayout : Gtk.LayoutManager {
@@ -9280,32 +9295,6 @@ namespace Gtk {
                [NoAccessorMethod]
                public bool use_markup { get; set; }
        }
-       [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_model_button_get_type ()")]
-       public class ModelButton : Gtk.Widget, Atk.Implementor, Gtk.Actionable, Gtk.Buildable, 
Gtk.ConstraintTarget {
-               [CCode (has_construct_function = false, type = "GtkWidget*")]
-               public ModelButton ();
-               [NoAccessorMethod]
-               public string accel { owned get; set; }
-               [NoAccessorMethod]
-               public bool active { get; set; }
-               [NoAccessorMethod]
-               public GLib.Icon icon { owned get; set; }
-               [NoAccessorMethod]
-               public bool iconic { get; set; }
-               [NoAccessorMethod]
-               public Gtk.SizeGroup indicator_size_group { owned get; set; }
-               [NoAccessorMethod]
-               public string menu_name { owned get; set; }
-               [NoAccessorMethod]
-               public Gtk.Popover popover { owned get; set; }
-               [NoAccessorMethod]
-               public Gtk.ButtonRole role { get; set; }
-               [NoAccessorMethod]
-               public string text { owned get; set; }
-               [NoAccessorMethod]
-               public bool use_markup { get; set; }
-               public signal void clicked ();
-       }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_mount_operation_get_type ()")]
        public class MountOperation : GLib.MountOperation {
                [CCode (has_construct_function = false, type = "GMountOperation*")]
@@ -9673,14 +9662,15 @@ namespace Gtk {
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_popover_menu_get_type ()")]
        public class PopoverMenu : Gtk.Popover, Atk.Implementor, Gtk.Buildable, Gtk.ConstraintTarget, 
Gtk.Native {
+               [CCode (has_construct_function = false)]
+               protected PopoverMenu ();
                [CCode (has_construct_function = false, type = "GtkWidget*")]
-               public PopoverMenu (Gtk.Widget? relative_to);
-               public void add_submenu (Gtk.Widget submenu, string name);
-               [CCode (has_construct_function = false, type = "GtkWidget*")]
-               public PopoverMenu.from_model (Gtk.Widget? relative_to, GLib.MenuModel model);
+               public PopoverMenu.from_model (Gtk.Widget? relative_to, GLib.MenuModel? model);
                [CCode (has_construct_function = false, type = "GtkWidget*")]
                public PopoverMenu.from_model_full (Gtk.Widget? relative_to, GLib.MenuModel model, 
Gtk.PopoverMenuFlags flags);
-               public void open_submenu (string name);
+               public void set_menu_model (GLib.MenuModel model);
+               [NoAccessorMethod]
+               public GLib.MenuModel menu_model { owned get; set; }
                [NoAccessorMethod]
                public string visible_submenu { owned get; set; }
        }
@@ -9689,9 +9679,9 @@ namespace Gtk {
                [CCode (has_construct_function = false)]
                protected PopoverMenuBar ();
                [CCode (has_construct_function = false, type = "GtkWidget*")]
-               public PopoverMenuBar.from_model (GLib.MenuModel model);
+               public PopoverMenuBar.from_model (GLib.MenuModel? model);
                public unowned GLib.MenuModel get_menu_model ();
-               public void set_menu_model (GLib.MenuModel model);
+               public void set_menu_model (GLib.MenuModel? model);
                public GLib.MenuModel menu_model { get; set; }
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_print_context_get_type ()")]
@@ -10747,6 +10737,7 @@ 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);
@@ -12202,7 +12193,6 @@ namespace Gtk {
                public void begin_move_drag (int button, int x, int y, uint32 timestamp);
                public void begin_resize_drag (Gdk.SurfaceEdge edge, int button, int x, int y, uint32 
timestamp);
                public void close ();
-               public void deiconify ();
                public void fullscreen ();
                public void fullscreen_on_monitor (Gdk.Monitor monitor);
                public bool get_accept_focus ();
@@ -12232,9 +12222,9 @@ namespace Gtk {
                public Gdk.SurfaceTypeHint get_type_hint ();
                public Gtk.WindowType get_window_type ();
                public bool has_group ();
-               public void iconify ();
                public static GLib.List<weak Gtk.Window> list_toplevels ();
                public void maximize ();
+               public void minimize ();
                public bool mnemonic_activate (uint keyval, Gdk.ModifierType modifier);
                public void present ();
                public void present_with_time (uint32 timestamp);
@@ -12274,6 +12264,7 @@ namespace Gtk {
                public void stick ();
                public void unfullscreen ();
                public void unmaximize ();
+               public void unminimize ();
                public void unstick ();
                public bool accept_focus { get; set; }
                public Gtk.Application application { get; set; }
@@ -12663,7 +12654,7 @@ namespace Gtk {
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_style_provider_get_type ()")]
        public interface StyleProvider : GLib.Object {
-               public signal void _gtk_private_changed ();
+               public signal void gtk_private_changed ();
        }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_tool_shell_get_type ()")]
        public interface ToolShell : Gtk.Widget {
@@ -12777,6 +12768,14 @@ namespace Gtk {
                public weak Gtk.BuildableParserErrorFunc error;
        }
        [CCode (cheader_filename = "gtk/gtk.h", has_type_id = false)]
+       public struct CssLocation {
+               public size_t bytes;
+               public size_t chars;
+               public size_t lines;
+               public size_t line_bytes;
+               public size_t line_chars;
+       }
+       [CCode (cheader_filename = "gtk/gtk.h", has_type_id = false)]
        public struct PadActionEntry {
                public Gtk.PadActionType type;
                public int index;
@@ -12979,13 +12978,6 @@ namespace Gtk {
                GROOVE,
                RIDGE
        }
-       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_BUTTON_ROLE_", type_id = 
"gtk_button_role_get_type ()")]
-       public enum ButtonRole {
-               NORMAL,
-               CHECK,
-               RADIO,
-               TITLE
-       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_BUTTONS_", type_id = 
"gtk_buttons_type_get_type ()")]
        public enum ButtonsType {
                NONE,
@@ -13061,6 +13053,14 @@ namespace Gtk {
                TOP_RIGHT,
                BOTTOM_RIGHT
        }
+       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_CSS_PARSER_WARNING_", has_type_id = false)]
+       public enum CssParserWarning {
+               DEPRECATED,
+               SYNTAX,
+               UNIMPLEMENTED;
+               [CCode (cheader_filename = "gtk/gtk.h")]
+               public static GLib.Quark quark ();
+       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_DEBUG_", type_id = "gtk_debug_flag_get_type 
()")]
        [Flags]
        public enum DebugFlag {
@@ -13777,6 +13777,16 @@ namespace Gtk {
                [CCode (cheader_filename = "gtk/gtk.h")]
                public static GLib.Quark quark ();
        }
+       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_CSS_PARSER_ERROR_")]
+       public errordomain CssParserError {
+               FAILED,
+               SYNTAX,
+               IMPORT,
+               NAME,
+               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,