[Rt-commit] rt branch, 4.4-trunk, updated. rt-4.4.4-95-gb690768413

[? sunnavy]

The branch, 4.4-trunk has been updated
       via  b690768413800a19fa60ee951f071742a96ad7b1 (commit)
      from  be6be835d01a39f595503dd7fd4480aed178b482 (commit)

Summary of changes:
 share/html/Elements/ShowTransactionAttachments | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

- Log -----------------------------------------------------------------
commit b690768413800a19fa60ee951f071742a96ad7b1
Author: sunnavy <sunnavy at bestpractical.com>
Date:   Fri Apr 10 22:29:27 2020 +0800

    Add ModifyContent callback to ShowTransactionAttachments
    
    This is initially for skipping quote folding for some transactions.

diff --git a/share/html/Elements/ShowTransactionAttachments b/share/html/Elements/ShowTransactionAttachments
index d1af2090f8..33d4167dea 100644
--- a/share/html/Elements/ShowTransactionAttachments
+++ b/share/html/Elements/ShowTransactionAttachments
@@ -193,6 +193,16 @@ my $render_attachment = sub {
                 ." of '$content_type' type"
             );
 
+            my $skip_quote_folding;
+            $m->callback(
+                CallbackName     => 'ModifyContent',
+                ARGSRef          => \%ARGS,
+                Object           => $Object,
+                Transaction      => $Transaction,
+                Content          => \$content,
+                SkipQuoteFolding => \$skip_quote_folding,
+            );
+
             # if it's a text/html clean the body and show it
             if ( $content_type eq 'text/html' ) {
                 $content = $m->comp( '/Elements/ScrubHTML', Content => $content );
@@ -217,7 +227,8 @@ my $render_attachment = sub {
                     object  => $Object,
                 );
 
-                if ( !length $name && RT->Config->Get( 'QuoteFolding', $session{CurrentUser} ) ) {
+                if ( !$skip_quote_folding && !length $name && RT->Config->Get( 'QuoteFolding', $session{CurrentUser} ) ) {
+
                     eval {
                         require HTML::Quoted;
                         $content = HTML::Quoted->extract($content)
@@ -244,7 +255,7 @@ my $render_attachment = sub {
 
             # It's a text type we don't have special handling for
             else {
-                if ( !length $name && RT->Config->Get( 'QuoteFolding', $session{CurrentUser} ) ) {
+                if ( !$skip_quote_folding && !length $name && RT->Config->Get( 'QuoteFolding', $session{CurrentUser} ) ) {
                     eval {
                         require Text::Quoted;
                         Text::Quoted::set_quote_characters(undef);

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