[gtk+/client-side-decorations] Disable drop-shadows by default

[Cody Russell <bratsche src gnome org>]

commit 381ba5003a2f203d43c2fbab4edefe56f601a5db
Author: Cody Russell <bratsche gnome org>
Date:   Wed Dec 2 17:04:54 2009 -0600

    Disable drop-shadows by default

 gtk/gtkstyle.c  |   19 ++++++++++++++-----
 gtk/gtkwindow.c |   17 ++++++++++++-----
 2 files changed, 26 insertions(+), 10 deletions(-)
---
diff --git a/gtk/gtkstyle.c b/gtk/gtkstyle.c
index 0b60b2e..6b4cae8 100644
--- a/gtk/gtkstyle.c
+++ b/gtk/gtkstyle.c
@@ -3745,11 +3745,20 @@ paint_decorated_window (GtkStyle *style,
     }
   else
     {
-      paint_window_shadow (cr,
-                           width,
-                           height,
-                           x / 2 + 2.5,
-                           radius);
+      gboolean paint_shadows;
+
+      gtk_widget_style_get (widget,
+                            "client-side-drop-shadows", &paint_shadows,
+                            NULL);
+
+      if (paint_shadows)
+        {
+          paint_window_shadow (cr,
+                               width,
+                               height,
+                               x / 2 + 2.5,
+                               radius);
+        }
 
       cairo_move_to (cr, hmargin, vmargin + radius);
 
diff --git a/gtk/gtkwindow.c b/gtk/gtkwindow.c
index 5f14ed1..c06b312 100644
--- a/gtk/gtkwindow.c
+++ b/gtk/gtkwindow.c
@@ -896,8 +896,15 @@ gtk_window_class_init (GtkWindowClass *klass)
                                                              0, G_MAXINT,
                                                              20, GTK_PARAM_READWRITE));
 
+  gtk_widget_class_install_style_property (widget_class,
+                                           g_param_spec_boolean ("client-side-drop-shadows",
+                                                                 P_("Client-side drop shadows"),
+                                                                 P_("Whether to draw client-side drop shadows"),
+                                                                 FALSE,
+                                                                 GTK_PARAM_READWRITE));
+
   /**
-   * GtkWindow:decoration-extents:
+   * GtkWindow:extents-left:
    *
    * Specifies the size of the client-side window extents, which can be
    * used for client-side window drop-shadows or window glow.
@@ -907,7 +914,7 @@ gtk_window_class_init (GtkWindowClass *klass)
                                                              P_("Left extents"),
                                                              P_("Left extents area"),
                                                              0, G_MAXINT,
-                                                             40,
+                                                             0,
                                                              GTK_PARAM_READWRITE));
 
   gtk_widget_class_install_style_property (widget_class,
@@ -915,7 +922,7 @@ gtk_window_class_init (GtkWindowClass *klass)
                                                              P_("Top extents"),
                                                              P_("Top extents area"),
                                                              0, G_MAXINT,
-                                                             40,
+                                                             0,
                                                              GTK_PARAM_READWRITE));
 
   gtk_widget_class_install_style_property (widget_class,
@@ -923,7 +930,7 @@ gtk_window_class_init (GtkWindowClass *klass)
                                                              P_("Right extents"),
                                                              P_("Right extents area"),
                                                              0, G_MAXINT,
-                                                             40,
+                                                             0,
                                                              GTK_PARAM_READWRITE));
 
   gtk_widget_class_install_style_property (widget_class,
@@ -931,7 +938,7 @@ gtk_window_class_init (GtkWindowClass *klass)
                                                              P_("Bottom extents"),
                                                              P_("Bottom extents area"),
                                                              0, G_MAXINT,
-                                                             40,
+                                                             0,
                                                              GTK_PARAM_READWRITE));