[cluttermm] Adds Margin methods.

[Murray Cumming <murrayc src gnome org>]

commit 7cccfc4904b9cba831866e6f537a8231afc43cd2
Author: Ian Martin <martin_id vodafone co nz>
Date:   Mon Mar 24 21:34:13 2014 +1300

    Adds Margin methods.
    
    The Margin struct is not wrapped at present.

 clutter/src/actor.ccg |    9 ++++++++-
 clutter/src/actor.hg  |   19 +++++++++++++++++++
 2 files changed, 27 insertions(+), 1 deletions(-)
---
diff --git a/clutter/src/actor.ccg b/clutter/src/actor.ccg
index 0df49e0..4bef621 100644
--- a/clutter/src/actor.ccg
+++ b/clutter/src/actor.ccg
@@ -95,6 +95,14 @@ Geometry Actor::get_allocation_geometry() const
 }
 _DEPRECATE_IFDEF_END
 
+void Actor::set_margins(float top, float left, float bottom, float right)
+{
+  set_margin_top(top);
+  set_margin_left(left);
+  set_margin_bottom(bottom);
+  set_margin_right(right);
+}
+
 // Glib::RefPtr<Animation>
 // Actor::animate(gulong mode, guint duration, const std::map<std::string, Glib::ValueBase>& properties)
 // {
@@ -201,4 +209,3 @@ void Actor::get_paint_area_vfunc(ActorBox& box) const
 #endif
 
 } //namespace Clutter
-
diff --git a/clutter/src/actor.hg b/clutter/src/actor.hg
index b5a10f1..ecb6b6f 100644
--- a/clutter/src/actor.hg
+++ b/clutter/src/actor.hg
@@ -237,6 +237,25 @@ _DEPRECATE_IFDEF_END
   _WRAP_METHOD(void move_anchor_point_from_gravity(Gravity gravity), 
clutter_actor_move_anchor_point_from_gravity, deprecated "Use “pivot-point” instead.")
   _WRAP_METHOD(void move_anchor_point(float anchor_x, float anchor_y), clutter_actor_move_anchor_point, 
deprecated "Use “pivot-point” instead.")
 
+// IM: ClutterMargin.
+  _IGNORE(clutter_actor_set_margin, clutter_actor_get_margin)
+  _WRAP_METHOD(void set_margin_top(float margin), clutter_actor_set_margin_top)
+  _WRAP_METHOD(float get_margin_top() const, clutter_actor_get_margin_top)
+  _WRAP_METHOD(void set_margin_bottom(float margin), clutter_actor_set_margin_bottom)
+  _WRAP_METHOD(float get_margin_bottom() const, clutter_actor_get_margin_bottom)
+  _WRAP_METHOD(void set_margin_left(float margin), clutter_actor_set_margin_left)
+  _WRAP_METHOD(float get_margin_left() const, clutter_actor_get_margin_left)
+  _WRAP_METHOD(void set_margin_right(float margin), clutter_actor_set_margin_right)
+  _WRAP_METHOD(float get_margin_right() const, clutter_actor_get_margin_right)
+  /**
+  * Convenience method for setting all margins at once.
+  *
+  * @param top The top margin
+  * @param left the left margin
+  * @param bottom The bottom margin
+  * @param right The right margin.
+  * */
+  void set_margins(float top, float left, float bottom, float right);
 
   _WRAP_METHOD(bool get_fixed_position_set() const, clutter_actor_get_fixed_position_set)
   _WRAP_METHOD(void set_fixed_position_set(bool is_set), clutter_actor_set_fixed_position_set)