[gtk+/wip/ricotz/deprecated: 5/7] stylecontext: Remove deprecated API

[Rico Tzschichholz <ricotz src gnome org>]

commit 502e63eddc6c8c705edbc89c26572a443baa6e26
Author: Rico Tzschichholz <ricotz ubuntu com>
Date:   Sun Oct 23 17:26:37 2016 +0200

    stylecontext: Remove deprecated API

 docs/reference/gtk/gtk4-sections.txt |    3 -
 gtk/gtkstylecontext.c                |  126 ----------------------------------
 gtk/gtkstylecontext.h                |    8 --
 testsuite/gtk/stylecontext.c         |   19 -----
 4 files changed, 0 insertions(+), 156 deletions(-)
---
diff --git a/docs/reference/gtk/gtk4-sections.txt b/docs/reference/gtk/gtk4-sections.txt
index 36a9a91..683ca98 100644
--- a/docs/reference/gtk/gtk4-sections.txt
+++ b/docs/reference/gtk/gtk4-sections.txt
@@ -5396,7 +5396,6 @@ gtk_style_context_new
 gtk_style_context_add_provider
 gtk_style_context_add_provider_for_screen
 gtk_style_context_get
-gtk_style_context_get_direction
 GtkJunctionSides
 gtk_style_context_get_junction_sides
 gtk_style_context_get_parent
@@ -5417,7 +5416,6 @@ gtk_style_context_get_border
 gtk_style_context_get_padding
 gtk_style_context_get_margin
 gtk_style_context_get_font
-gtk_style_context_invalidate
 gtk_style_context_state_is_running
 gtk_style_context_lookup_color
 gtk_style_context_remove_provider
@@ -5426,7 +5424,6 @@ gtk_style_context_reset_widgets
 gtk_style_context_set_background
 gtk_style_context_restore
 gtk_style_context_save
-gtk_style_context_set_direction
 gtk_style_context_set_junction_sides
 gtk_style_context_set_parent
 gtk_style_context_set_path
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index 326d7ab..5911db3 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -144,7 +144,6 @@ struct _GtkStyleContextPrivate
 enum {
   PROP_0,
   PROP_SCREEN,
-  PROP_DIRECTION,
   PROP_FRAME_CLOCK,
   PROP_PARENT,
   LAST_PROP
@@ -230,14 +229,6 @@ gtk_style_context_class_init (GtkStyleContextClass *klass)
                            GDK_TYPE_FRAME_CLOCK,
                            GTK_PARAM_READWRITE);
 
-  properties[PROP_DIRECTION] =
-      g_param_spec_enum ("direction",
-                         P_("Direction"),
-                         P_("Text direction"),
-                         GTK_TYPE_TEXT_DIRECTION,
-                         GTK_TEXT_DIR_LTR,
-                         GTK_PARAM_READWRITE|G_PARAM_EXPLICIT_NOTIFY|G_PARAM_DEPRECATED);
-
   /**
    * GtkStyleContext:parent:
    *
@@ -394,11 +385,6 @@ gtk_style_context_impl_set_property (GObject      *object,
     case PROP_SCREEN:
       gtk_style_context_set_screen (context, g_value_get_object (value));
       break;
-    case PROP_DIRECTION:
-      G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
-      gtk_style_context_set_direction (context, g_value_get_enum (value));
-      G_GNUC_END_IGNORE_DEPRECATIONS;
-      break;
     case PROP_FRAME_CLOCK:
       gtk_style_context_set_frame_clock (context, g_value_get_object (value));
       break;
@@ -425,11 +411,6 @@ gtk_style_context_impl_get_property (GObject    *object,
     case PROP_SCREEN:
       g_value_set_object (value, priv->screen);
       break;
-    case PROP_DIRECTION:
-      G_GNUC_BEGIN_IGNORE_DEPRECATIONS;
-      g_value_set_enum (value, gtk_style_context_get_direction (context));
-      G_GNUC_END_IGNORE_DEPRECATIONS;
-      break;
     case PROP_FRAME_CLOCK:
       g_value_set_object (value, priv->frame_clock);
       break;
@@ -898,17 +879,9 @@ void
 gtk_style_context_set_state (GtkStyleContext *context,
                              GtkStateFlags    flags)
 {
-  GtkStateFlags old_flags;
-
   g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
 
-  old_flags = gtk_css_node_get_state (context->priv->cssnode);
-
   gtk_css_node_set_state (context->priv->cssnode, flags);
-
-  if (((old_flags ^ flags) & (GTK_STATE_FLAG_DIR_LTR | GTK_STATE_FLAG_DIR_RTL)) &&
-      !gtk_style_context_is_saved (context))
-    g_object_notify_by_pspec (G_OBJECT (context), properties[PROP_DIRECTION]);
 }
 
 /**
@@ -1758,83 +1731,6 @@ gtk_style_context_get_frame_clock (GtkStyleContext *context)
 }
 
 /**
- * gtk_style_context_set_direction:
- * @context: a #GtkStyleContext
- * @direction: the new direction.
- *
- * Sets the reading direction for rendering purposes.
- *
- * If you are using a #GtkStyleContext returned from
- * gtk_widget_get_style_context(), you do not need to
- * call this yourself.
- *
- * Since: 3.0
- *
- * Deprecated: 3.8: Use gtk_style_context_set_state() with
- *   #GTK_STATE_FLAG_DIR_LTR and #GTK_STATE_FLAG_DIR_RTL
- *   instead.
- **/
-void
-gtk_style_context_set_direction (GtkStyleContext  *context,
-                                 GtkTextDirection  direction)
-{
-  GtkStateFlags state;
-
-  g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
-
-  state = gtk_style_context_get_state (context);
-  state &= ~(GTK_STATE_FLAG_DIR_LTR | GTK_STATE_FLAG_DIR_RTL);
-
-  switch (direction)
-    {
-    case GTK_TEXT_DIR_LTR:
-      state |= GTK_STATE_FLAG_DIR_LTR;
-      break;
-
-    case GTK_TEXT_DIR_RTL:
-      state |= GTK_STATE_FLAG_DIR_RTL;
-      break;
-
-    case GTK_TEXT_DIR_NONE:
-    default:
-      break;
-    }
-
-  gtk_style_context_set_state (context, state);
-}
-
-/**
- * gtk_style_context_get_direction:
- * @context: a #GtkStyleContext
- *
- * Returns the widget direction used for rendering.
- *
- * Returns: the widget direction
- *
- * Since: 3.0
- *
- * Deprecated: 3.8: Use gtk_style_context_get_state() and
- *   check for #GTK_STATE_FLAG_DIR_LTR and
- *   #GTK_STATE_FLAG_DIR_RTL instead.
- **/
-GtkTextDirection
-gtk_style_context_get_direction (GtkStyleContext *context)
-{
-  GtkStateFlags state;
-
-  g_return_val_if_fail (GTK_IS_STYLE_CONTEXT (context), GTK_TEXT_DIR_LTR);
-
-  state = gtk_style_context_get_state (context);
-
-  if (state & GTK_STATE_FLAG_DIR_LTR)
-    return GTK_TEXT_DIR_LTR;
-  else if (state & GTK_STATE_FLAG_DIR_RTL)
-    return GTK_TEXT_DIR_RTL;
-  else
-    return GTK_TEXT_DIR_NONE;
-}
-
-/**
  * gtk_style_context_set_junction_sides:
  * @context: a #GtkStyleContext
  * @sides: sides where rendered elements are visually connected to
@@ -1957,28 +1853,6 @@ gtk_style_context_validate (GtkStyleContext  *context,
 }
 
 /**
- * gtk_style_context_invalidate:
- * @context: a #GtkStyleContext.
- *
- * Invalidates @context style information, so it will be reconstructed
- * again. It is useful if you modify the @context and need the new
- * information immediately.
- *
- * Since: 3.0
- *
- * Deprecated: 3.12: Style contexts are invalidated automatically.
- **/
-void
-gtk_style_context_invalidate (GtkStyleContext *context)
-{
-  g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
-
-  gtk_style_context_clear_property_cache (context);
-
-  gtk_style_context_validate (context, NULL);
-}
-
-/**
  * gtk_style_context_get_color:
  * @context: a #GtkStyleContext
  * @color: (out): return value for the foreground color
diff --git a/gtk/gtkstylecontext.h b/gtk/gtkstylecontext.h
index 6a6d3a8..a7f7825 100644
--- a/gtk/gtkstylecontext.h
+++ b/gtk/gtkstylecontext.h
@@ -1080,12 +1080,6 @@ void           gtk_style_context_set_frame_clock (GtkStyleContext *context,
 GDK_AVAILABLE_IN_3_8
 GdkFrameClock *gtk_style_context_get_frame_clock (GtkStyleContext *context);
 
-GDK_DEPRECATED_IN_3_8_FOR(gtk_style_context_set_state)
-void             gtk_style_context_set_direction (GtkStyleContext  *context,
-                                                  GtkTextDirection  direction);
-GDK_DEPRECATED_IN_3_8_FOR(gtk_style_context_get_state)
-GtkTextDirection gtk_style_context_get_direction (GtkStyleContext  *context);
-
 GDK_AVAILABLE_IN_ALL
 void             gtk_style_context_set_junction_sides (GtkStyleContext  *context,
                                                        GtkJunctionSides  sides);
@@ -1118,8 +1112,6 @@ GDK_AVAILABLE_IN_ALL
 void gtk_style_context_get_margin           (GtkStyleContext *context,
                                              GtkBorder       *margin);
 
-GDK_DEPRECATED_IN_3_12
-void gtk_style_context_invalidate           (GtkStyleContext *context);
 GDK_AVAILABLE_IN_ALL
 void gtk_style_context_reset_widgets        (GdkScreen       *screen);
 
diff --git a/testsuite/gtk/stylecontext.c b/testsuite/gtk/stylecontext.c
index e12b1ae..57a8dd5 100644
--- a/testsuite/gtk/stylecontext.c
+++ b/testsuite/gtk/stylecontext.c
@@ -258,24 +258,6 @@ test_basic_properties (void)
 }
 
 void
-test_invalidate_saved (void)
-{
-  GtkWidget *window;
-  GtkStyleContext *context;
-
-  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
-
-  context = gtk_widget_get_style_context (window);
-  gtk_style_context_save (context);
-G_GNUC_BEGIN_IGNORE_DEPRECATIONS
-  gtk_style_context_invalidate (context);
-G_GNUC_END_IGNORE_DEPRECATIONS
-  gtk_style_context_restore (context);
-
-  gtk_widget_destroy (window);
-}
-
-void
 test_widget_path_parent (void)
 {
   GtkStyleContext *parent, *context;
@@ -533,7 +515,6 @@ main (int argc, char *argv[])
   g_test_add_func ("/style/path", test_path);
   g_test_add_func ("/style/match", test_match);
   g_test_add_func ("/style/basic", test_basic_properties);
-  g_test_add_func ("/style/invalidate-saved", test_invalidate_saved);
   g_test_add_func ("/style/widget-path-parent", test_widget_path_parent);
   g_test_add_func ("/style/classes", test_style_classes);