1 files changed, 143 insertions, 0 deletions
diff --git a/src/libs/xpcom18a4/xpcom/string/public/nsTDependentSubstring.h b/src/libs/xpcom18a4/xpcom/string/public/nsTDependentSubstring.h
new file mode 100644
index 00000000..00e5f189
--- /dev/null
+++ b/src/libs/xpcom18a4/xpcom/string/public/nsTDependentSubstring.h
@@ -0,0 +1,143 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is Mozilla.
+ *
+ * The Initial Developer of the Original Code is IBM Corporation.
+ * Portions created by IBM Corporation are Copyright (C) 2003
+ * IBM Corporation. All Rights Reserved.
+ *
+ * Contributor(s):
+ *   Scott Collins <scc@mozilla.org> (original author)
+ *   Darin Fisher <darin@meer.net>
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+
+  /**
+   * nsTDependentSubstring_CharT
+   */
+class nsTDependentSubstring_CharT : public nsTSubstring_CharT
+  {
+    public:
+
+      typedef nsTDependentSubstring_CharT    self_type;
+
+    public:
+
+      NS_COM void Rebind( const abstract_string_type&, PRUint32 startPos, PRUint32 length = size_type(-1) );
+      NS_COM void Rebind( const substring_type&, PRUint32 startPos, PRUint32 length = size_type(-1) );
+
+      void Rebind( const char_type* start, const char_type* end )
+        {
+          NS_ASSERTION(start && end, "nsTDependentSubstring must wrap a non-NULL buffer");
+          mData = NS_CONST_CAST(char_type*, start);
+          mLength = end - start;
+          SetDataFlags(F_NONE);
+        }
+
+      nsTDependentSubstring_CharT( const abstract_string_type& str, PRUint32 startPos, PRUint32 length = size_type(-1) )
+        : substring_type(F_NONE)
+        {
+          Rebind(str, startPos, length);
+        }
+
+      nsTDependentSubstring_CharT( const substring_type& str, PRUint32 startPos, PRUint32 length = size_type(-1) )
+        : substring_type(F_NONE)
+        {
+          Rebind(str, startPos, length);
+        }
+
+      nsTDependentSubstring_CharT( const char_type* start, const char_type* end )
+        : substring_type(NS_CONST_CAST(char_type*, start), end - start, F_NONE) {}
+
+      nsTDependentSubstring_CharT( const const_iterator& start, const const_iterator& end )
+        : substring_type(NS_CONST_CAST(char_type*, start.get()), end.get() - start.get(), F_NONE) {}
+
+      // auto-generated copy-constructor OK (XXX really?? what about base class copy-ctor?)
+
+    private:
+        // we're immutable, you can't assign into a substring
+      void operator=( const self_type& ) NS_DELETE;
+
+  };
+
+inline
+const nsTDependentSubstring_CharT
+Substring( const nsTAString_CharT& str, PRUint32 startPos, PRUint32 length = PRUint32(-1) )
+  {
+    return nsTDependentSubstring_CharT(str, startPos, length);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+Substring( const nsTSubstring_CharT& str, PRUint32 startPos, PRUint32 length = PRUint32(-1) )
+  {
+    return nsTDependentSubstring_CharT(str, startPos, length);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+Substring( const nsReadingIterator<CharT>& start, const nsReadingIterator<CharT>& end )
+  {
+    return nsTDependentSubstring_CharT(start.get(), end.get());
+  }
+
+inline
+const nsTDependentSubstring_CharT
+Substring( const CharT* start, const CharT* end )
+  {
+    return nsTDependentSubstring_CharT(start, end);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+StringHead( const nsTAString_CharT& str, PRUint32 count )
+  {
+    return nsTDependentSubstring_CharT(str, 0, count);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+StringHead( const nsTSubstring_CharT& str, PRUint32 count )
+  {
+    return nsTDependentSubstring_CharT(str, 0, count);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+StringTail( const nsTAString_CharT& str, PRUint32 count )
+  {
+    return nsTDependentSubstring_CharT(str, str.Length() - count, count);
+  }
+
+inline
+const nsTDependentSubstring_CharT
+StringTail( const nsTSubstring_CharT& str, PRUint32 count )
+  {
+    return nsTDependentSubstring_CharT(str, str.Length() - count, count);
+  }