[gtk+/wip/css: 102/163] style: Remove GtkStylePropertyContext again

[Benjamin Otte <otte src gnome org>]

commit 21c59844d03ae9bbed3e635f808ee23d485d462b
Author: Benjamin Otte <otte redhat com>
Date:   Mon Jan 2 19:22:30 2012 +0100

    style: Remove GtkStylePropertyContext again
    
    We need to solve this differently. I have no idea yet how, but I'll
    invent something later.
    
    This only affects win32 theming and that's broken anyway.

 gtk/gtkstylecontext.c             |   18 -------
 gtk/gtkstylecontextprivate.h      |   11 ----
 gtk/gtkstyleproperties.c          |  103 ++++++++++--------------------------
 gtk/gtkstylepropertiesprivate.h   |    8 ---
 gtk/gtkthemingbackground.c        |   14 ++---
 gtk/gtkthemingbackgroundprivate.h |    2 -
 gtk/gtkthemingengine.c            |   49 ++++--------------
 gtk/gtkthemingengineprivate.h     |    7 ---
 8 files changed, 46 insertions(+), 166 deletions(-)
---
diff --git a/gtk/gtkstylecontext.c b/gtk/gtkstylecontext.c
index a688c13..6588207 100644
--- a/gtk/gtkstylecontext.c
+++ b/gtk/gtkstylecontext.c
@@ -1440,24 +1440,6 @@ gtk_style_context_get_property (GtkStyleContext *context,
   gtk_style_properties_get_property (data->store, property, 0, value);
 }
 
-void
-_gtk_style_context_get_valist (GtkStyleContext *context,
-			       GtkStateFlags    state,
-			       GtkStylePropertyContext *property_context,
-			       va_list          args)
-{
-  GtkStyleContextPrivate *priv;
-  StyleData *data;
-
-  g_return_if_fail (GTK_IS_STYLE_CONTEXT (context));
-
-  priv = context->priv;
-  g_return_if_fail (priv->widget_path != NULL);
-
-  data = style_data_lookup (context, state);
-  _gtk_style_properties_get_valist (data->store, 0, property_context, args);
-}
-
 /**
  * gtk_style_context_get_valist:
  * @context: a #GtkStyleContext
diff --git a/gtk/gtkstylecontextprivate.h b/gtk/gtkstylecontextprivate.h
index 69d6193..981eda7 100644
--- a/gtk/gtkstylecontextprivate.h
+++ b/gtk/gtkstylecontextprivate.h
@@ -25,17 +25,6 @@
 
 G_BEGIN_DECLS
 
-typedef struct _GtkStylePropertyContext GtkStylePropertyContext;
-struct _GtkStylePropertyContext
-{
-  int width;
-  int height;
-};
-
-void           _gtk_style_context_get_valist (GtkStyleContext *context,
-					      GtkStateFlags    state,
-					      GtkStylePropertyContext *property_context,
-					      va_list          args);
 const GValue * _gtk_style_context_peek_style_property        (GtkStyleContext *context,
                                                               GType            widget_type,
                                                               GtkStateFlags    state,
diff --git a/gtk/gtkstyleproperties.c b/gtk/gtkstyleproperties.c
index c7e36aa..46d5374 100644
--- a/gtk/gtkstyleproperties.c
+++ b/gtk/gtkstyleproperties.c
@@ -628,12 +628,25 @@ _gtk_style_properties_peek_property (GtkStyleProperties  *props,
   return property_data_match_state (prop, state);
 }
 
+/**
+ * gtk_style_properties_get_property:
+ * @props: a #GtkStyleProperties
+ * @property: style property name
+ * @state: state to retrieve the property value for
+ * @value: (out) (transfer full):  return location for the style property value.
+ *
+ * Gets a style property from @props for the given state. When done with @value,
+ * g_value_unset() needs to be called to free any allocated memory.
+ *
+ * Returns: %TRUE if the property exists in @props, %FALSE otherwise
+ *
+ * Since: 3.0
+ **/
 gboolean
-_gtk_style_properties_get_property (GtkStyleProperties *props,
-				    const gchar        *property,
-				    GtkStateFlags       state,
-				    GtkStylePropertyContext *context,
-				    GValue             *value)
+gtk_style_properties_get_property (GtkStyleProperties *props,
+                                   const gchar        *property,
+                                   GtkStateFlags       state,
+                                   GValue             *value)
 {
   GtkStyleProperty *node;
 
@@ -658,41 +671,19 @@ _gtk_style_properties_get_property (GtkStyleProperties *props,
 }
 
 /**
- * gtk_style_properties_get_property:
+ * gtk_style_properties_get_valist:
  * @props: a #GtkStyleProperties
- * @property: style property name
- * @state: state to retrieve the property value for
- * @value: (out) (transfer full):  return location for the style property value.
- *
- * Gets a style property from @props for the given state. When done with @value,
- * g_value_unset() needs to be called to free any allocated memory.
+ * @state: state to retrieve the property values for
+ * @args: va_list of property name/return location pairs, followed by %NULL
  *
- * Returns: %TRUE if the property exists in @props, %FALSE otherwise
+ * Retrieves several style property values from @props for a given state.
  *
  * Since: 3.0
  **/
-gboolean
-gtk_style_properties_get_property (GtkStyleProperties *props,
-                                   const gchar        *property,
-                                   GtkStateFlags       state,
-                                   GValue             *value)
-{
-  GtkStylePropertyContext context = { 100, 100};
-
-  g_return_val_if_fail (GTK_IS_STYLE_PROPERTIES (props), FALSE);
-  g_return_val_if_fail (property != NULL, FALSE);
-  g_return_val_if_fail (value != NULL, FALSE);
-
-  return _gtk_style_properties_get_property (props,
-					     property,
-					     state, &context, value);
-}
-
 void
-_gtk_style_properties_get_valist (GtkStyleProperties *props,
-				  GtkStateFlags       state,
-				  GtkStylePropertyContext *context,
-				  va_list             args)
+gtk_style_properties_get_valist (GtkStyleProperties *props,
+                                 GtkStateFlags       state,
+                                 va_list             args)
 {
   const gchar *property_name;
 
@@ -705,11 +696,10 @@ _gtk_style_properties_get_valist (GtkStyleProperties *props,
       gchar *error = NULL;
       GValue value = G_VALUE_INIT;
 
-      if (!_gtk_style_properties_get_property (props,
-					       property_name,
-					       state,
-					       context,
-					       &value))
+      if (!gtk_style_properties_get_property (props,
+					      property_name,
+					      state,
+					      &value))
 	break;
 
       G_VALUE_LCOPY (&value, args, 0, &error);
@@ -727,41 +717,6 @@ _gtk_style_properties_get_valist (GtkStyleProperties *props,
 }
 
 /**
- * gtk_style_properties_get_valist:
- * @props: a #GtkStyleProperties
- * @state: state to retrieve the property values for
- * @args: va_list of property name/return location pairs, followed by %NULL
- *
- * Retrieves several style property values from @props for a given state.
- *
- * Since: 3.0
- **/
-void
-gtk_style_properties_get_valist (GtkStyleProperties *props,
-                                 GtkStateFlags       state,
-                                 va_list             args)
-{
-  GtkStylePropertyContext context = { 100, 100};
-  
-  return _gtk_style_properties_get_valist (props, state, &context, args);
-}
-
-void
-_gtk_style_properties_get (GtkStyleProperties *props,
-			   GtkStateFlags       state,
-			   GtkStylePropertyContext *context,
-			   ...)
-{
-  va_list args;
-
-  g_return_if_fail (GTK_IS_STYLE_PROPERTIES (props));
-
-  va_start (args, context);
-  _gtk_style_properties_get_valist (props, state, context, args);
-  va_end (args);
-}
-
-/**
  * gtk_style_properties_get:
  * @props: a #GtkStyleProperties
  * @state: state to retrieve the property values for
diff --git a/gtk/gtkstylepropertiesprivate.h b/gtk/gtkstylepropertiesprivate.h
index cda8810..526559c 100644
--- a/gtk/gtkstylepropertiesprivate.h
+++ b/gtk/gtkstylepropertiesprivate.h
@@ -27,17 +27,9 @@
 
 G_BEGIN_DECLS
 
-void           _gtk_style_properties_get                      (GtkStyleProperties      *props,
-							       GtkStateFlags            state,
-							       GtkStylePropertyContext *context,
-							       ...);
 void           _gtk_style_properties_set_color_lookup_func    (GtkStyleProperties      *props,
                                                                GtkSymbolicColorLookupFunc func,
                                                                gpointer                 data);
-void           _gtk_style_properties_get_valist               (GtkStyleProperties      *props,
-							       GtkStateFlags            state,
-							       GtkStylePropertyContext *context,
-							       va_list                  args);
 
 const GValue * _gtk_style_properties_peek_property            (GtkStyleProperties      *props,
                                                                GtkCssStyleProperty     *property,
diff --git a/gtk/gtkthemingbackground.c b/gtk/gtkthemingbackground.c
index dda56e4..9e21110 100644
--- a/gtk/gtkthemingbackground.c
+++ b/gtk/gtkthemingbackground.c
@@ -64,9 +64,9 @@ _gtk_theming_background_apply_running_transformation (GtkThemingBackground *bg,
     other_flags = bg->flags | GTK_STATE_FLAG_PRELIGHT;
 
   gtk_theming_engine_get_background_color (bg->engine, other_flags, &other_bg);
-  _gtk_theming_engine_get (bg->engine, other_flags, &bg->prop_context,
-                           "background-image", &other_pattern,
-                           NULL);
+  gtk_theming_engine_get (bg->engine, other_flags,
+                          "background-image", &other_pattern,
+                          NULL);
 
   if (bg->pattern && other_pattern)
     {
@@ -258,8 +258,6 @@ _gtk_theming_background_apply_origin (GtkThemingBackground *bg)
   }
 
   bg->image_rect = image_rect;
-  bg->prop_context.width = image_rect.width;
-  bg->prop_context.height = image_rect.height;
 }
 
 static void
@@ -389,9 +387,9 @@ _gtk_theming_background_init_engine (GtkThemingBackground *bg)
   _gtk_theming_background_apply_clip (bg);
   _gtk_theming_background_apply_origin (bg);
 
-  _gtk_theming_engine_get (bg->engine, bg->flags, &bg->prop_context, 
-                           "background-image", &bg->pattern,
-                           NULL);
+  gtk_theming_engine_get (bg->engine, bg->flags,
+                          "background-image", &bg->pattern,
+                          NULL);
 }
 
 void
diff --git a/gtk/gtkthemingbackgroundprivate.h b/gtk/gtkthemingbackgroundprivate.h
index 09353ac..540613d 100644
--- a/gtk/gtkthemingbackgroundprivate.h
+++ b/gtk/gtkthemingbackgroundprivate.h
@@ -50,8 +50,6 @@ struct _GtkThemingBackground {
   GtkBorder border;
   GtkBorder padding;
   GdkRGBA bg_color;
-
-  GtkStylePropertyContext prop_context;
 };
 
 void _gtk_theming_background_init (GtkThemingBackground *bg,
diff --git a/gtk/gtkthemingengine.c b/gtk/gtkthemingengine.c
index d0b29df..e82453a 100644
--- a/gtk/gtkthemingengine.c
+++ b/gtk/gtkthemingengine.c
@@ -392,25 +392,6 @@ gtk_theming_engine_get_valist (GtkThemingEngine *engine,
   gtk_style_context_get_valist (priv->context, state, args);
 }
 
-void
-_gtk_theming_engine_get (GtkThemingEngine *engine,
-			 GtkStateFlags     state,
-			 GtkStylePropertyContext *property_context,
-			 ...)
-{
-  GtkThemingEnginePrivate *priv;
-  va_list args;
-
-  g_return_if_fail (GTK_IS_THEMING_ENGINE (engine));
-
-  priv = engine->priv;
-
-  va_start (args, property_context);
-  _gtk_style_context_get_valist (priv->context, state, property_context, args);
-  va_end (args);
-}
-
-
 /**
  * gtk_theming_engine_get:
  * @engine: a #GtkThemingEngine
@@ -1556,19 +1537,15 @@ gtk_theming_engine_render_frame (GtkThemingEngine *engine,
   GtkJunctionSides junction;
   GtkBorderImage *border_image;
   GtkBorder border;
-  GtkStylePropertyContext context;
 
   flags = gtk_theming_engine_get_state (engine);
   junction = gtk_theming_engine_get_junction_sides (engine);
   gtk_theming_engine_get_border (engine, flags, &border);
 
-  context.width = width;
-  context.height = height;
-
-  _gtk_theming_engine_get (engine, flags, &context,
-			   "border-image", &border_image,
-			   "border-style", &border_style,
-			   NULL);
+  gtk_theming_engine_get (engine, flags,
+			  "border-image", &border_image,
+			  "border-style", &border_style,
+			  NULL);
 
   if (border_image != NULL)
     {
@@ -1925,7 +1902,6 @@ gtk_theming_engine_render_frame_gap (GtkThemingEngine *engine,
   GtkCssBorderCornerRadius *top_left_radius, *top_right_radius;
   GtkCssBorderCornerRadius *bottom_left_radius, *bottom_right_radius;
   gdouble x0, y0, x1, y1, xc, yc, wc, hc;
-  GtkStylePropertyContext context;
   GtkBorderImage *border_image;
   GtkBorder border;
 
@@ -1933,17 +1909,14 @@ gtk_theming_engine_render_frame_gap (GtkThemingEngine *engine,
   state = gtk_theming_engine_get_state (engine);
   junction = gtk_theming_engine_get_junction_sides (engine);
 
-  context.width = width;
-  context.height = height;
-
   gtk_theming_engine_get_border (engine, state, &border);
-  _gtk_theming_engine_get (engine, state, &context,
-			   "border-image", &border_image,
-			   "border-top-left-radius", &top_left_radius,
-			   "border-top-right-radius", &top_right_radius,
-			   "border-bottom-right-radius", &bottom_right_radius,
-			   "border-bottom-left-radius", &bottom_left_radius,
-			   NULL);
+  gtk_theming_engine_get (engine, state,
+			  "border-image", &border_image,
+			  "border-top-left-radius", &top_left_radius,
+			  "border-top-right-radius", &top_right_radius,
+			  "border-bottom-right-radius", &bottom_right_radius,
+			  "border-bottom-left-radius", &bottom_left_radius,
+			  NULL);
 
   border_width = MIN (MIN (border.top, border.bottom),
                       MIN (border.left, border.right));
diff --git a/gtk/gtkthemingengineprivate.h b/gtk/gtkthemingengineprivate.h
index 5191fa0..caf189e 100644
--- a/gtk/gtkthemingengineprivate.h
+++ b/gtk/gtkthemingengineprivate.h
@@ -21,13 +21,6 @@
 #define __GTK_THEMING_ENGINE_PRIVATE_H__
 
 #include <gdk/gdk.h>
-#include "gtkstylecontextprivate.h"
-
-void _gtk_theming_engine_get          (GtkThemingEngine *engine,
-				       GtkStateFlags     state,
-				       GtkStylePropertyContext *property_context,
-                                      ...) G_GNUC_NULL_TERMINATED;
-
 
 void _gtk_theming_engine_paint_spinner (cairo_t *cr,
                                         gdouble  radius,