From 9f12151ac0cdcd13ede61a8663d2478623212ef2 Mon Sep 17 00:00:00 2001
From: Jean-Philippe Lang <jp_lang@yahoo.fr>
Date: Sun, 28 Dec 2008 13:41:03 +0000
Subject: [PATCH] Merged r2192 from trunk.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/branches/0.8-stable@2193 e93f8b46-1217-0410-a6f0-8f06a7374b81
---
 lib/redcloth3.rb                                 | 3 +--
 lib/redmine/wiki_formatting/textile/formatter.rb | 1 +
 test/unit/helpers/application_helper_test.rb     | 3 ++-
 3 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/lib/redcloth3.rb b/lib/redcloth3.rb
index 038522a89..c6ab88660 100644
--- a/lib/redcloth3.rb
+++ b/lib/redcloth3.rb
@@ -470,8 +470,7 @@ class RedCloth3 < String
             style << "vertical-align:#{ v_align( $& ) };" if text =~ A_VLGN
         end
 
-        style << "#{ htmlesc $1 };" if not filter_styles and
-            text.sub!( /\{([^}]*)\}/, '' )
+        style << "#{ htmlesc $1 };" if text.sub!( /\{([^}]*)\}/, '' ) && !filter_styles
 
         lang = $1 if
             text.sub!( /\[([^)]+?)\]/, '' )
diff --git a/lib/redmine/wiki_formatting/textile/formatter.rb b/lib/redmine/wiki_formatting/textile/formatter.rb
index 1a198233c..b55287ba4 100644
--- a/lib/redmine/wiki_formatting/textile/formatter.rb
+++ b/lib/redmine/wiki_formatting/textile/formatter.rb
@@ -30,6 +30,7 @@ module Redmine
           super
           self.hard_breaks=true
           self.no_span_caps=true
+          self.filter_styles=true
         end
         
         def to_html(*rules, &block)
diff --git a/test/unit/helpers/application_helper_test.rb b/test/unit/helpers/application_helper_test.rb
index d2d1a1f19..01333dcdc 100644
--- a/test/unit/helpers/application_helper_test.rb
+++ b/test/unit/helpers/application_helper_test.rb
@@ -69,7 +69,8 @@ class ApplicationHelperTest < HelperTestCase
       '!http://foo.bar/image.jpg!' => '<img src="http://foo.bar/image.jpg" alt="" />',
       'floating !>http://foo.bar/image.jpg!' => 'floating <div style="float:right"><img src="http://foo.bar/image.jpg" alt="" /></div>',
       'with class !(some-class)http://foo.bar/image.jpg!' => 'with class <img src="http://foo.bar/image.jpg" class="some-class" alt="" />',
-      'with style !{width:100px;height100px}http://foo.bar/image.jpg!' => 'with style <img src="http://foo.bar/image.jpg" style="width:100px;height100px;" alt="" />',
+      # inline styles should be stripped
+      'with style !{width:100px;height100px}http://foo.bar/image.jpg!' => 'with style <img src="http://foo.bar/image.jpg" alt="" />',
       'with title !http://foo.bar/image.jpg(This is a title)!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a title" alt="This is a title" />',
       'with title !http://foo.bar/image.jpg(This is a double-quoted "title")!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a double-quoted &quot;title&quot;" alt="This is a double-quoted &quot;title&quot;" />',
     }