Patch from mdm@google.com...

third_party/xdg-utils/scripts/xdg-open.in

Index: third_party/xdg-utils/scripts/xdg-open.in
===================================================================
--- third_party/xdg-utils/scripts/xdg-open.in	(revision 0)
+++ third_party/xdg-utils/scripts/xdg-open.in	(revision 0)
@@ -0,0 +1,158 @@
+#!/bin/bash
+#---------------------------------------------
+#   xdg-open
+#
+#   Utility script to open a URL in the registered default application.
+#
+#   Refer to the usage() function below for usage.
+#
+#   Copyright 2006, Kevin Krammer <kevin.krammer@gmx.at>
+#   Copyright 2006, Jeremy White <jwhite@codeweavers.com>
+#
+#   LICENSE:
+#
+#---------------------------------------------
+
+manualpage()
+{
+cat << _MANUALPAGE
+_MANUALPAGE
+}
+
+usage()
+{
+cat << _USAGE
+_USAGE
+}
+
+#@xdg-utils-common@
+
+open_kde()
+{
+    kfmclient exec "$1"
+    kfmclient_fix_exit_code $?
+
+    if [ $? -eq 0 ]; then
+        exit_success
+    else
+        exit_failure_operation_failed
+    fi
+}
+
+open_gnome()
+{
+    gnome-open "$1"
+
+    if [ $? -eq 0 ]; then
+        exit_success
+    else
+        exit_failure_operation_failed
+    fi
+}
+
+open_xfce()
+{
+    exo-open "$1"
+
+    if [ $? -eq 0 ]; then
+        exit_success
+    else
+        exit_failure_operation_failed
+    fi
+}
+
+open_generic()
+{
+    if mimeopen -v 2>/dev/null 1>&2; then
+        mimeopen -n "$1"
+        if [ $? -eq 0 ]; then
+            exit_success
+        fi
+    fi
+
+    if which run-mailcap 2>/dev/null 1>&2 &&
+       (echo "$1" | grep -q '^file://' ||
+        ! echo "$1" | egrep -q '^[a-zA-Z+\.\-]+:'); then
+
+        local file=$(echo "$1" | sed 's%^file://%%')
+        run-mailcap --action=view "$file"
+        if [ $? -eq 0 ]; then
+            exit_success
+        fi
+    fi
+
+    IFS=":"
+    for browser in $BROWSER; do
+        if [ x"$browser" != x"" ]; then
+
+            IFS=' '
+            browser_with_arg=${browser//'%s'/"$1"}
+
+            if [ x"$browser_with_arg" = x"$browser" ]; then "$browser" "$1";
+            else $browser_with_arg;
+            fi
+
+            if [ $? -eq 0 ]; then exit_success;
+            fi
+        fi
+    done
+
+    exit_failure_operation_impossible "no method available for opening '$1'"
+}
+
+[ x"$1" != x"" ] || exit_failure_syntax
+
+url=
+while [ $# -gt 0 ] ; do
+    parm="$1"
+    shift
+
+    case "$parm" in
+      -*)
+        exit_failure_syntax "unexpected option '$parm'"
+        ;;
+
+      *)
+        if [ -n "$url" ] ; then
+            exit_failure_syntax "unexpected argument '$parm'"
+        fi
+        url="$parm"
+        ;;
+    esac
+done
+
+if [ -z "${url}" ] ; then
+    exit_failure_syntax "file or URL argument missing"
+fi
+
+detectDE
+
+if [ x"$DE" = x"" ]; then
+    # if BROWSER variable is not set, check some well known browsers instead
+    if [ x"$BROWSER" = x"" ]; then
+        BROWSER=firefox:mozilla:netscape
+    fi
+    DE=generic
+fi
+
+case "$DE" in
+    kde)
+    open_kde "$url"
+    ;;
+
+    gnome)
+    open_gnome "$url"
+    ;;
+
+    xfce)
+    open_xfce "$url"
+    ;;
+
+    generic)
+    open_generic "$url"
+    ;;
+
+    *)
+    exit_failure_operation_impossible "no method available for opening '$url'"
+    ;;
+esac