[gtk+/wip/colorchooser-v2] themingengine: add a private _gtk_theming_engine_get_context()

[Cosimo Cecchi <cosimoc src gnome org>]

commit cdb90f9a6d29e1a67eb8249d7528e67ae63345bb
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Feb 8 16:10:01 2012 -0500

    themingengine: add a private _gtk_theming_engine_get_context()
    
    We'll need this later.

 gtk/gtkthemingengine.c        |    8 ++++++++
 gtk/gtkthemingengineprivate.h |    1 +
 2 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtkthemingengine.c b/gtk/gtkthemingengine.c
index 21bcdb8..68a6360 100644
--- a/gtk/gtkthemingengine.c
+++ b/gtk/gtkthemingengine.c
@@ -330,6 +330,14 @@ _gtk_theming_engine_set_context (GtkThemingEngine *engine,
   priv->context = context;
 }
 
+GtkStyleContext *
+_gtk_theming_engine_get_context (GtkThemingEngine *engine)
+{
+  g_return_val_if_fail (GTK_IS_THEMING_ENGINE (engine), NULL);
+
+  return engine->priv->context;
+}
+
 const GValue *
 _gtk_theming_engine_peek_property (GtkThemingEngine *engine,
                                    const char       *property_name)
diff --git a/gtk/gtkthemingengineprivate.h b/gtk/gtkthemingengineprivate.h
index 02c8969..9ec3b52 100644
--- a/gtk/gtkthemingengineprivate.h
+++ b/gtk/gtkthemingengineprivate.h
@@ -35,5 +35,6 @@ double        _gtk_theming_engine_get_number    (GtkThemingEngine *engine,
                                                  double            one_hundred_percent);
 void          _gtk_theming_engine_set_context   (GtkThemingEngine *engine,
                                                  GtkStyleContext  *context);
+GtkStyleContext *_gtk_theming_engine_get_context   (GtkThemingEngine *engine);
 
 #endif /* __GTK_THEMING_ENGINE_PRIVATE_H__ */