Fix build with GNU libstdc++ C++11 ABI

[lyx.git] / src / TextClass.h

diff --git a/src/TextClass.h b/src/TextClass.h
index 8e27fd85ef1f0e25b403a329d87fcd49468b3605..0a075dd6c588c778f5ff8ec407729072c64a3513 100644 (file)
--- a/src/TextClass.h
+++ b/src/TextClass.h
@@ -369,12 +369,8 @@ private:
 /// In that regard, DocumentClass objects are "dynamic". But this is really
 /// an illusion, since DocumentClass objects are not (currently) changed
 /// when, say, a new Module is loaded. Rather, the old DocumentClass is
-/// discarded---actually, it's kept around in case something on the cut
+/// discarded---actually, it will be kept around if something on the cut
 /// stack needs it---and a new one is created from scratch.
-///
-/// In the main LyX code, DocumentClass objects are created only by
-/// DocumentClassBundle, for which see below.
-///
 class DocumentClass : public TextClass {
 public:
        ///
@@ -488,10 +484,10 @@ protected:
        /// Needed in tex2lyx
        DocumentClass() {}
 private:
-       /// The only class that can create a DocumentClass is
-       /// DocumentClassBundle, which calls the protected constructor.
+       /// The only way to make a DocumentClass is to call this function.
        friend DocumentClassPtr
-               getDocumentClass(LayoutFile const &, LayoutModuleList const &);
+               getDocumentClass(LayoutFile const &, LayoutModuleList const &,
+                                bool const clone);
        ///
        static InsetLayout plain_insetlayout_;
 };
@@ -502,7 +498,8 @@ private:
 /// in memory long after their associated Buffer is destroyed, mostly
 /// on the CutStack.
 DocumentClassPtr getDocumentClass(LayoutFile const & baseClass,
-                       LayoutModuleList const & modlist);
+                       LayoutModuleList const & modlist,
+                       bool const clone = false);
 
 /// convert page sides option to text 1 or 2
 std::ostream & operator<<(std::ostream & os, PageSides p);