fixes for bugs:

75618   CR line breaks not recognized when inserting data in a plain 
76258 	IsEditable() needs to be smarter 
72968 	browser crashes when doing REDO after doing some cut/paste i 
55224 	switching from HTML Source mode to Normal causes dataloss 
71355 	style buttons do not work from 2nd cell onwards inside table 
71362 	empty tables inside (otherwise) empty list item disappears w 
74655 	40% of reply time in mailcompose spent converting linefeeds

r=fm; sr=kin


git-svn-id: svn://10.0.0.236/trunk@92547 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/editor/libeditor/html/nsHTMLDataTransfer.cpp

@@ -186,6 +186,8 @@ nsresult nsHTMLEditor::InsertHTMLWithCharsetAndContext(const nsAReadableString &
 {
   if (!mRules) return NS_ERROR_NOT_INITIALIZED;
 
+/* all this is unneeded: parser handles this for us
+
   // First, make sure there are no return chars in the document.
   // Bad things happen if you insert returns (instead of dom newlines, \n)
   // into an editor document.
@@ -198,6 +200,7 @@ nsresult nsHTMLEditor::InsertHTMLWithCharsetAndContext(const nsAReadableString &
   // Mac linebreaks: Map any remaining CR to LF:
   inputString.ReplaceSubstring(NS_ConvertASCIItoUCS2("\r"),
                                NS_ConvertASCIItoUCS2("\n"));
+*/
 
   // force IME commit; set up rules sniffing and batching
   ForceCompositionEnd();
@@ -223,7 +226,7 @@ nsresult nsHTMLEditor::InsertHTMLWithCharsetAndContext(const nsAReadableString &
   // create a dom document fragment that represents the structure to paste
   nsCOMPtr<nsIDOMNode> fragmentAsNode;
   PRInt32 rangeStartHint, rangeEndHint;
-  res = CreateDOMFragmentFromPaste(nsrange, inputString, aContextStr, aInfoStr, 
+  res = CreateDOMFragmentFromPaste(nsrange, aInputString, aContextStr, aInfoStr, 
                                             address_of(fragmentAsNode),
                                             &rangeStartHint, &rangeEndHint);
   NS_ENSURE_SUCCESS(res, res);