Bug 287682: UTF-8 characters are incorrectly displayed in New Charts and graphical reports

r=wurblzap a=sgreen

2 files changed, 25 insertions, 2 deletions

diff --git a/Bugzilla/Config/Common.pm b/Bugzilla/Config/Common.pm
index 64c7ebcbb..5872ae1e1 100644
--- a/Bugzilla/Config/Common.pm
+++ b/Bugzilla/Config/Common.pm
@@ -24,7 +24,7 @@ use parent qw(Exporter);
     qw(check_multi check_numeric check_regexp check_url check_group
        check_sslbase check_priority check_severity check_platform
        check_opsys check_shadowdb check_urlbase check_webdotbase
-       check_user_verify_class check_ip
+       check_user_verify_class check_ip check_font_file
        check_mail_delivery_method check_notification check_utf8
        check_bug_status check_smtp_auth check_theschwartz_available
        check_maxattachmentsize check_email check_smtp_ssl
@@ -242,6 +242,20 @@ sub check_webdotbase {
     return "";
 }
 
+sub check_font_file {
+    my ($font) = @_;
+    $font = trim($font);
+    return '' unless $font;
+
+    if ($font !~ /\.ttf$/) {
+        return "The file must point to a TrueType font file (its extension must be .ttf)"
+    }
+    if (! -f $font) {
+        return "The file '$font' cannot be found. Make sure you typed the full path to the file"
+    }
+    return '';
+}
+
 sub check_user_verify_class {
     # doeditparams traverses the list of params, and for each one it checks,
     # then updates. This means that if one param checker wants to look at 
@@ -479,6 +493,8 @@ Checks that the value is a valid regexp
 
 =item check_webdotbase
 
+=item check_font_file
+
 =item get_param_list
 
 =item check_maxattachmentsize
diff --git a/Bugzilla/Config/DependencyGraph.pm b/Bugzilla/Config/DependencyGraph.pm
index 42f34e30e..51836405c 100644
--- a/Bugzilla/Config/DependencyGraph.pm
+++ b/Bugzilla/Config/DependencyGraph.pm
@@ -22,7 +22,14 @@ sub get_param_list {
    type => 't',
    default => 'http://www.research.att.com/~north/cgi-bin/webdot.cgi/%urlbase%',
    checker => \&check_webdotbase
-  } );
+  },
+
+  {
+   name => 'font_file',
+   type => 't',
+   default => '',
+   checker => \&check_font_file
+  });
   return @param_list;
 }