+
+sub _calc_framesize {
+ my $is_lynx_browser = $ENV{HTTP_USER_AGENT} =~ /links/i;
+ my $is_mobile_browser = $ENV{HTTP_USER_AGENT} =~ /mobile/i;
+ my $is_mobile_style = $::form->{stylesheet} =~ /mobile/i;
+
+ return $is_mobile_browser && $is_mobile_style ? 130
+ : $is_lynx_browser ? 240
+ : 190;
+}
+
+1;
+
+__END__