[gtk+] gtk-demo: Use preprocessing for resources

[Matthias Clasen <matthiasc src gnome org>]

commit 41e98b14d33bf7be882df414b98793205f3f26f3
Author: Matthias Clasen <mclasen redhat com>
Date:   Thu Feb 9 08:05:47 2012 -0500

    gtk-demo: Use preprocessing for resources
    
    Strip blanks from ui files, and convert pngs into pixdata.
    This is useful and serves as a test of these preprocessing
    options at the same time.

 demos/gtk-demo/application.gresource.xml |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/demos/gtk-demo/application.gresource.xml b/demos/gtk-demo/application.gresource.xml
index ed5c81e..4850535 100644
--- a/demos/gtk-demo/application.gresource.xml
+++ b/demos/gtk-demo/application.gresource.xml
@@ -1,11 +1,11 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <gresources>
   <gresource prefix="/logos">
-    <file>gtk-logo-24.png</file>
-    <file>gtk-logo-48.png</file>
+    <file preprocess="to-pixdata">gtk-logo-24.png</file>
+    <file preprocess="to-pixdata">gtk-logo-48.png</file>
   </gresource>
   <gresource prefix="/ui">
-    <file>application.ui</file>
-    <file>menus.ui</file>
+    <file preprocess="xml-stripblanks">application.ui</file>
+    <file preprocess="xml-stripblanks">menus.ui</file>
   </gresource>
 </gresources>