Merge lp:~mvo/software-center/workaround-css-memleak into lp:software-center

[Michael Vogt]

This branch removes the usage of "text-shadow" as this causes a rather
big memory leak with the current gtk. After talking to mpt about the
subtle visual changes this involved he suggested to remove the text-shadow
permanently as it improves the visual UI. So this branch is doing that
now.

=== modified file 'data/ui/gtk3/css/softwarecenter.css'
--- data/ui/gtk3/css/softwarecenter.css	2012-07-19 09:29:16 +0000
+++ data/ui/gtk3/css/softwarecenter.css	2012-10-16 09:27:00 +0000
@@ -1,6 +1,11 @@
 @define-color light-aubergine #DED7DB;
 @define-color super-light-aubergine #F4F1F3;
 
+/* 
+   do not use text-shadow until bugzilla.gnome.org bug #686209 is 
+   fixed - its leaking memory
+*/
+
 
 #featured-star {
     border-color: #F89516;  /* yellow */
@@ -31,7 +36,6 @@
     -GtkWidget-link-color: shade (@super-light-aubergine, 0.5);
     -GtkWidget-visited-link-color: shade (@super-light-aubergine, 0.6);
     color: shade (@super-light-aubergine, 0.5); /* non-link text color */
-    text-shadow: 0 1 2 lighter (@super-light-aubergine);
 }
 
 .cellrenderer-button {
@@ -53,11 +57,10 @@
     color: darker (@light-aubergine);
     background-color: shade (@super-light-aubergine, 0.925);
     border-color: shade (@super-light-aubergine, 0.875);
-    text-shadow: 0 1 2 white;
 }
 
 .frame-header-title {
-    text-shadow: 0 1 2 white;
+    /* intentionally left blank */
 }
 
 .item-view-separator {