Bug 511163 – Remove pango_extents_to_pixels() calls

* gtk/gtkcellrenderertext.c (get_size): Use
        pango_layout_get_pixel_extents.

        * configure.in: Bump Pango requirement to 1.20

        * INSTALL.in: Update required versions


svn path=/trunk/; revision=20171

ChangeLog

@@ -1,3 +1,14 @@
+2008-05-26  Matthias Clasen  <mclasen@redhat.com>
+
+	Bug 511163 – Remove pango_extents_to_pixels() calls
+
+	* gtk/gtkcellrenderertext.c (get_size): Use
+	pango_layout_get_pixel_extents.
+
+	* configure.in: Bump Pango requirement to 1.20
+
+	* INSTALL.in: Update required versions
+
 2008-05-26  Matthias Clasen  <mclasen@redhat.com>
 
 	Bug 513811 – Use cairo_format_stride_for_width()

INSTALL.in

@@ -5,7 +5,7 @@ GTK+ requires the following packages:
 
  - The GLib, Pango, ATK and cairo libraries, available at the same 
    location as GTK+. GTK+ @GTK_VERSION@ requires at least GLib 2.15.0, 
-   Pango 1.19.3, ATK 1.13.0 and cairo 1.6.0.
+   Pango 1.20, ATK 1.13.0 and cairo 1.6.0.
 
  - The TIFF, PNG, and JPEG image loading libraries. You most
    likely have these installed on your system already. If not

configure.in

@@ -32,7 +32,7 @@ m4_define([gtk_binary_version], [2.10.0])
 
 # required versions of other packages
 m4_define([glib_required_version], [2.15.0])
-m4_define([pango_required_version], [1.19.3])
+m4_define([pango_required_version], [1.20])
 m4_define([atk_required_version], [1.13.0])
 m4_define([cairo_required_version], [1.6])
 

gtk/gtkcellrenderertext.c

@@ -1539,8 +1539,7 @@ get_size (GtkCellRenderer *cell,
   else
     layout = get_layout (celltext, widget, FALSE, 0);
 
-  pango_layout_get_extents (layout, NULL, &rect);
+  pango_layout_get_pixel_extents (layout, NULL, &rect);
-  pango_extents_to_pixels (&rect, NULL);
 
   if (height)
     *height = cell->ypad * 2 + rect.height;