[vala/staging: 3/3] gtk4: Update to 3.94.0+eacbeb9e

[Rico Tzschichholz <ricotz src gnome org>]

commit d3770a01f0a0648cc51baa350eb80c88588bf542
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Thu Mar 7 10:52:20 2019 +0100

    gtk4: Update to 3.94.0+eacbeb9e

 vapi/gtk4.vapi | 87 ++++++++++++++++++++++++++++------------------------------
 1 file changed, 42 insertions(+), 45 deletions(-)
---
diff --git a/vapi/gtk4.vapi b/vapi/gtk4.vapi
index 21a3a2358..e57cba1df 100644
--- a/vapi/gtk4.vapi
+++ b/vapi/gtk4.vapi
@@ -6217,12 +6217,39 @@ namespace Gsk {
                public TextureNode (Gdk.Texture texture, Graphene.Rect bounds);
                public unowned Gdk.Texture get_texture ();
        }
+       [CCode (cheader_filename = "gsk/gsk.h", ref_function = "gsk_transform_ref", type_id = 
"gsk_transform_get_type ()", unref_function = "gsk_transform_unref")]
+       [Compact]
+       public class Transform {
+               [CCode (has_construct_function = false)]
+               public Transform ();
+               public bool equal (Gsk.Transform second);
+               public Gsk.TransformCategory get_category ();
+               public Gsk.Transform invert ();
+               public Gsk.Transform matrix (Graphene.Matrix matrix);
+               public Gsk.Transform perspective (float depth);
+               public void print (GLib.StringBuilder string);
+               public unowned Gsk.Transform @ref ();
+               public Gsk.Transform rotate (float angle);
+               public Gsk.Transform rotate_3d (float angle, Graphene.Vec3 axis);
+               public Gsk.Transform scale (float factor_x, float factor_y);
+               public Gsk.Transform scale_3d (float factor_x, float factor_y, float factor_z);
+               public void to_2d (out float out_xx, out float out_yx, out float out_xy, out float out_yy, 
out float out_dx, out float out_dy);
+               public void to_affine (out float out_scale_x, out float out_scale_y, out float out_dx, out 
float out_dy);
+               public Graphene.Matrix to_matrix ();
+               public string to_string ();
+               public void to_translate (out float out_dx, out float out_dy);
+               public Gsk.Transform transform (Gsk.Transform? other);
+               public Graphene.Rect transform_bounds (Graphene.Rect rect);
+               public Gsk.Transform translate (Graphene.Point point);
+               public Gsk.Transform translate_3d (Graphene.Point3D point);
+               public void unref ();
+       }
        [CCode (cheader_filename = "gsk/gsk.h", cname = "GskRenderNode")]
        public class TransformNode : Gsk.RenderNode {
                [CCode (has_construct_function = false)]
-               public TransformNode (Gsk.RenderNode child, Graphene.Matrix transform);
+               public TransformNode (Gsk.RenderNode child, Gsk.Transform transform);
                public unowned Gsk.RenderNode get_child ();
-               public unowned Graphene.Matrix? peek_transform ();
+               public Gsk.Transform get_transform ();
        }
        [CCode (cheader_filename = "gsk/gsk.h", has_type_id = false)]
        public struct ColorStop {
@@ -6309,6 +6336,16 @@ namespace Gsk {
                NEAREST,
                TRILINEAR
        }
+       [CCode (cheader_filename = "gsk/gsk.h", cprefix = "GSK_TRANSFORM_CATEGORY_", type_id = 
"gsk_transform_category_get_type ()")]
+       public enum TransformCategory {
+               UNKNOWN,
+               ANY,
+               @3D,
+               @2D,
+               @2D_AFFINE,
+               @2D_TRANSLATE,
+               IDENTITY
+       }
        [CCode (cheader_filename = "gsk/gsk.h", cprefix = "GSK_SERIALIZATION_")]
        public errordomain SerializationError {
                UNSUPPORTED_FORMAT,
@@ -7555,7 +7592,6 @@ namespace Gtk {
                public Gtk.InputPurpose get_input_purpose ();
                public unichar get_invisible_char ();
                public int get_max_length ();
-               public int get_max_width_chars ();
                public bool get_overwrite_mode ();
                public unowned string? get_placeholder_text ();
                public double get_progress_fraction ();
@@ -7563,7 +7599,6 @@ namespace Gtk {
                public unowned Pango.TabArray? get_tabs ();
                public uint16 get_text_length ();
                public bool get_visibility ();
-               public int get_width_chars ();
                public void grab_focus_without_selecting ();
                public void progress_pulse ();
                public void reset_im_context ();
@@ -7585,15 +7620,12 @@ namespace Gtk {
                public void set_input_purpose (Gtk.InputPurpose purpose);
                public void set_invisible_char (unichar ch);
                public void set_max_length (int max);
-               public void set_max_width_chars (int n_chars);
                public void set_overwrite_mode (bool overwrite);
                public void set_placeholder_text (string? text);
                public void set_progress_fraction (double fraction);
                public void set_progress_pulse_step (double fraction);
                public void set_tabs (Pango.TabArray? tabs);
-               public void set_text (string text);
                public void set_visibility (bool visible);
-               public void set_width_chars (int n_chars);
                public void unset_invisible_char ();
                [CCode (has_construct_function = false, type = "GtkWidget*")]
                public Entry.with_buffer (Gtk.EntryBuffer buffer);
@@ -10337,6 +10369,7 @@ namespace Gtk {
                public Gsk.RenderNode free_to_node ();
                [DestroysInstance]
                public Gdk.Paintable free_to_paintable (Graphene.Size? size);
+               public void perspective (float depth);
                public void pop ();
                public void push_blend (Gsk.BlendMode blend_mode);
                public void push_blur (double radius);
@@ -10361,7 +10394,7 @@ namespace Gtk {
                public void scale_3d (float factor_x, float factor_y, float factor_z);
                public Gsk.RenderNode to_node ();
                public Gdk.Paintable to_paintable (Graphene.Size? size);
-               public void transform (Gtk.Transform? transform);
+               public void transform (Gsk.Transform? transform);
                public void transform_matrix (Graphene.Matrix matrix);
                public void translate (Graphene.Point point);
                public void translate_3d (Graphene.Point3D point);
@@ -10390,26 +10423,21 @@ namespace Gtk {
                public unowned Gtk.Adjustment get_adjustment ();
                public uint get_digits ();
                public void get_increments (out double step, out double page);
-               public int get_max_width_chars ();
                public bool get_numeric ();
                public void get_range (out double min, out double max);
                public bool get_snap_to_ticks ();
                public Gtk.SpinButtonUpdatePolicy get_update_policy ();
                public double get_value ();
                public int get_value_as_int ();
-               public int get_width_chars ();
                public bool get_wrap ();
                public void set_adjustment (Gtk.Adjustment adjustment);
                public void set_digits (uint digits);
                public void set_increments (double step, double page);
-               public void set_max_width_chars (int max_width_chars);
                public void set_numeric (bool numeric);
                public void set_range (double min, double max);
                public void set_snap_to_ticks (bool snap_to_ticks);
-               public void set_text (string text);
                public void set_update_policy (Gtk.SpinButtonUpdatePolicy policy);
                public void set_value (double value);
-               public void set_width_chars (int width_chars);
                public void set_wrap (bool wrap);
                public void spin (Gtk.SpinType direction, double increment);
                public void update ();
@@ -11228,29 +11256,6 @@ namespace Gtk {
                protected ToplevelAccessible ();
                public unowned GLib.List<Gtk.Window> get_children ();
        }
-       [CCode (cheader_filename = "gtk/gtk.h", ref_function = "gtk_transform_ref", type_id = 
"gtk_transform_get_type ()", unref_function = "gtk_transform_unref")]
-       [Compact]
-       public class Transform {
-               [CCode (has_construct_function = false)]
-               public Transform ();
-               public bool equal (Gtk.Transform second);
-               public unowned Gtk.Transform? get_next ();
-               public Gtk.TransformType get_transform_type ();
-               public Gtk.Transform identity ();
-               public Gtk.Transform matrix (Graphene.Matrix matrix);
-               public void print (GLib.StringBuilder str);
-               public unowned Gtk.Transform @ref ();
-               public Gtk.Transform rotate (float angle);
-               public Gtk.Transform rotate_3d (float angle, Graphene.Vec3 axis);
-               public Gtk.Transform scale (float factor_x, float factor_y);
-               public Gtk.Transform scale_3d (float factor_x, float factor_y, float factor_z);
-               public Graphene.Matrix to_matrix ();
-               public string to_string ();
-               public Gtk.Transform transform (Gtk.Transform? other);
-               public Gtk.Transform translate (Graphene.Point point);
-               public Gtk.Transform translate_3d (Graphene.Point3D point);
-               public void unref ();
-       }
        [CCode (cheader_filename = "gtk/gtk.h", type_id = "gtk_tree_list_model_get_type ()")]
        public class TreeListModel : GLib.Object, GLib.ListModel {
                [CCode (has_construct_function = false)]
@@ -11693,7 +11698,7 @@ namespace Gtk {
                public void add_controller (owned Gtk.EventController controller);
                public void add_mnemonic_label (Gtk.Widget label);
                public uint add_tick_callback (owned Gtk.TickCallback callback);
-               public void allocate (int width, int height, int baseline, Gtk.Transform? transform);
+               public void allocate (int width, int height, int baseline, Gsk.Transform? transform);
                [CCode (cname = "gtk_widget_class_bind_template_callback_full")]
                public class void bind_template_callback_full (string callback_name, [CCode (scope = 
"async")] GLib.Callback callback_symbol);
                [CCode (cname = "gtk_widget_class_bind_template_child_full")]
@@ -13499,14 +13504,6 @@ namespace Gtk {
                BOTH,
                BOTH_HORIZ
        }
-       [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_TRANSFORM_TYPE_", type_id = 
"gtk_transform_type_get_type ()")]
-       public enum TransformType {
-               IDENTITY,
-               TRANSFORM,
-               TRANSLATE,
-               ROTATE,
-               SCALE
-       }
        [CCode (cheader_filename = "gtk/gtk.h", cprefix = "GTK_TREE_MODEL_", type_id = 
"gtk_tree_model_flags_get_type ()")]
        [Flags]
        public enum TreeModelFlags {