dom/xul/nsXULContentUtils.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 /*
   7
   8   A package of routines shared by the XUL content code.
   9
  10  */
  11
  12 #ifndef nsXULContentUtils_h__
  13 #define nsXULContentUtils_h__
  14
  15 #include "nsISupports.h"
  16
  17 class nsAtom;
  18 class nsIContent;
  19
  20 namespace mozilla::dom {
  21 class Element;
  22 }
  23 namespace mozilla::intl {
  24 class Collator;
  25 }
  26
  27 class nsXULContentUtils {
  28  protected:
  29   const static mozilla::intl::Collator* gCollator;
  30
  31   static bool gDisableXULCache;
  32
  33   static int DisableXULCacheChangedCallback(const char* aPrefName,
  34                                             void* aClosure);
  35
  36  public:
  37   static nsresult Finish();
  38
  39   static nsresult FindChildByTag(nsIContent* aElement, int32_t aNameSpaceID,
  40                                  nsAtom* aTag, mozilla::dom::Element** aResult);
  41
  42   static const mozilla::intl::Collator* GetCollator();
  43 };
  44
  45 #endif  // nsXULContentUtils_h__