A very thorough refactoring, resulting in new mail property setters and support for attachments and multipart messages.

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@1359 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

3 files changed, 4 insertions, 2 deletions

diff --git a/actionmailer/lib/action_mailer/vendor/tmail/encode.rb b/actionmailer/lib/action_mailer/vendor/tmail/encode.rb
index c0909f30d2..c7bbeef4c0 100755
--- a/actionmailer/lib/action_mailer/vendor/tmail/encode.rb
+++ b/actionmailer/lib/action_mailer/vendor/tmail/encode.rb
@@ -253,6 +253,7 @@ module TMail
     # FIXME: implement line folding
     #
     def kv_pair( k, v )
+      return if v.nil?
       v = normalize_encoding(v)
       if token_safe?(v)
         add_text k + '=' + v
diff --git a/actionmailer/lib/action_mailer/vendor/tmail/facade.rb b/actionmailer/lib/action_mailer/vendor/tmail/facade.rb
index 0a12a61a75..cdbd4764f1 100755
--- a/actionmailer/lib/action_mailer/vendor/tmail/facade.rb
+++ b/actionmailer/lib/action_mailer/vendor/tmail/facade.rb
@@ -442,7 +442,8 @@ module TMail
         h.disposition = str
         h.params.clear
       else
-        h = store('Content-Disposition', str)
+        store('Content-Disposition', str)
+        h = @header['content-disposition']
       end
       h.params.replace params if params
     end
diff --git a/actionmailer/lib/action_mailer/vendor/tmail/utils.rb b/actionmailer/lib/action_mailer/vendor/tmail/utils.rb
index 4f603b96b9..57df234464 100755
--- a/actionmailer/lib/action_mailer/vendor/tmail/utils.rb
+++ b/actionmailer/lib/action_mailer/vendor/tmail/utils.rb
@@ -27,7 +27,7 @@ module TMail
     t = Time.now
     sprintf('%x%x_%x%x%d%x',
             t.to_i, t.tv_usec,
-            $$, Thread.current.id, @uniq, rand(255))
+            $$, Thread.current.object_id, @uniq, rand(255))
   end
   private_class_method :random_tag