banshee r4663 - in trunk/banshee: . src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView

[abock svn gnome org]

Author: abock
Date: Mon Oct  6 21:32:56 2008
New Revision: 4663
URL: http://svn.gnome.org/viewvc/banshee?rev=4663&view=rev

Log:
2008-10-06  Aaron Bockover  <abock gnome org>

    * src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView/ListView_Rendering.cs:
    Do not re-create the layout on every expose; this fixes a pretty bad leak
    and possibly speeds up rendering



Modified:
   trunk/banshee/ChangeLog
   trunk/banshee/src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView/ListView_Rendering.cs

Modified: trunk/banshee/src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView/ListView_Rendering.cs
==============================================================================
--- trunk/banshee/src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView/ListView_Rendering.cs	(original)
+++ trunk/banshee/src/Libraries/Hyena.Gui/Hyena.Data.Gui/ListView/ListView_Rendering.cs	Mon Oct  6 21:32:56 2008
@@ -71,6 +71,11 @@
 
             // Save the drawable so we can reuse it
             Gdk.Drawable drawable = cell_context != null ? cell_context.Drawable : null;
+            
+            if (pango_layout != null) {
+                pango_layout.Dispose ();
+                pango_layout = null;
+            }
 
             cell_context = new CellContext ();
             cell_context.Theme = theme;
@@ -86,7 +91,9 @@
             }
             
             cairo_context = CairoHelper.Create (evnt.Window);
-            CairoExtensions.CreateLayout (this, cairo_context, ref pango_layout);
+            if (pango_layout == null) {
+                CairoExtensions.CreateLayout (this, cairo_context, ref pango_layout);
+            }
             cell_context.Context = cairo_context;
             cell_context.Layout = pango_layout;