Remove absolute font-sizes in comments.
Patch by kareila.
diffs (37 lines):
diff -r bf94c5f272c4 -r 4a6a3eab7ac1 cgi-bin/LJ/CleanHTML.pm
--- a/cgi-bin/LJ/CleanHTML.pm Tue Feb 15 11:32:10 2011 +0800
+++ b/cgi-bin/LJ/CleanHTML.pm Tue Feb 15 11:32:12 2011 +0800
@@ -133,6 +133,7 @@ sub clean
my $rewrite_embed_param = $opts->{rewrite_embed_param} || 0;
my $remove_colors = $opts->{'remove_colors'} || 0;
my $remove_sizes = $opts->{'remove_sizes'} || 0;
+ my $remove_abs_sizes = $opts->{remove_abs_sizes} || 0;
my $remove_fonts = $opts->{'remove_fonts'} || 0;
my $blocked_links = (exists $opts->{'blocked_links'}) ?
$opts->{'blocked_links'} : \@LJ::BLOCKED_LINKS;
my $blocked_link_substitute =
@@ -713,12 +714,17 @@ sub clean
if ($remove_colors) {
$hash->{style} =~
s/(?:background-)?color:.*?(?:;|$)//gi;
}
+
if ($remove_sizes) {
$hash->{style} =~ s/font-size:.*?(?:;|$)//gi;
+ } elsif ( $remove_abs_sizes ) {
+ $hash->{style} =~
s/font-size:\s*?\d+.*?(?:;|$)//gi;
}
+
if ($remove_fonts) {
$hash->{style} =~ s/font-family:.*?(?:;|$)//gi;
}
+
if ($remove_positioning) {
$hash->{style} =~ s/margin.*?(?:;|$)//gi;
$hash->{style} =~ s/height\s*?:.*?(?:;|$)//gi;
@@ -1564,6 +1570,7 @@ sub clean_comment
'nocss' => $opts->{'nocss'},
'textonly' => $opts->{'textonly'} ? 1 : 0,
'remove_positioning' => 1,
+ 'remove_abs_sizes' => 1,
});
}
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