[gsettings-desktop-schemas] schemas: Use picture-uri instead of picture-filename

[Bastien Nocera <hadess src gnome org>]

commit 70eb5100b894ff449d1a752a3eebd1bf1de9444d
Author: Bastien Nocera <hadess hadess net>
Date:   Wed Mar 9 13:06:40 2011 +0000

    schemas: Use picture-uri instead of picture-filename
    
    picture-filename was of type string, which can only be used for
    UTF-8 strings, and some filenames are not, dependending on the
    locale used.
    
    Instead we switch to using a URI, and picture-uri as the key name,
    as URIs are UTF-8 compliant strings.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=633983

 schemas/gsettings-desktop-schemas.convert          |    2 +-
 .../org.gnome.desktop.background.gschema.xml.in.in |    9 +++++----
 2 files changed, 6 insertions(+), 5 deletions(-)
---
diff --git a/schemas/gsettings-desktop-schemas.convert b/schemas/gsettings-desktop-schemas.convert
index 9a4cb72..afd8ad7 100644
--- a/schemas/gsettings-desktop-schemas.convert
+++ b/schemas/gsettings-desktop-schemas.convert
@@ -2,7 +2,7 @@
 [org.gnome.desktop.background]
 draw-background = /desktop/gnome/background/draw_background
 picture-options = /desktop/gnome/background/picture_options
-picture-filename = /desktop/gnome/background/picture_filename
+picture-uri = /desktop/gnome/background/picture_filename
 picture-opacity = /desktop/gnome/background/picture_opacity
 primary-color = /desktop/gnome/background/primary_color
 secondary-color = /desktop/gnome/background/secondary_color
diff --git a/schemas/org.gnome.desktop.background.gschema.xml.in.in b/schemas/org.gnome.desktop.background.gschema.xml.in.in
index 5fcf988..ce8a6b8 100644
--- a/schemas/org.gnome.desktop.background.gschema.xml.in.in
+++ b/schemas/org.gnome.desktop.background.gschema.xml.in.in
@@ -14,11 +14,12 @@
         "stretched", "zoom", "spanned".
       </_description>
     </key>
-    <key name="picture-filename" type="s">
-      <default>'@datadir@/themes/Adwaita/backgrounds/stripes.jpg'</default>
-      <_summary>Picture Filename</_summary>
+    <key name="picture-uri" type="s">
+      <default>'file://@datadir@/themes/Adwaita/backgrounds/stripes.jpg'</default>
+      <_summary>Picture URI</_summary>
       <_description>
-        File to use for the background image.
+        URI to use for the background image. Not that the backend only supports
+        local (file://) URIs.
       </_description>
     </key>
     <key name="picture-opacity" type="i">