intl/locale/src/nsLanguageAtomService.h

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  37
  38 #include "nsCOMPtr.h"
  39 #include "nsICharsetConverterManager.h"
  40 #include "nsILanguageAtomService.h"
  41 #include "nsIStringBundle.h"
  42 #include "nsCRT.h"
  43 #include "nsInterfaceHashtable.h"
  44 #include "nsIAtom.h"
  45
  46 #define NS_LANGUAGEATOMSERVICE_CID \
  47   {0xa6cf9120, 0x15b3, 0x11d2, {0x93, 0x2e, 0x00, 0x80, 0x5f, 0x8a, 0xdd, 0x32}}
  48
  49 class nsLanguageAtomService : public nsILanguageAtomService
  50 {
  51 public:
  52   NS_DECL_ISUPPORTS
  53
  54   // nsILanguageAtomService
  55   virtual NS_HIDDEN_(nsIAtom*)
  56     LookupLanguage(const nsAString &aLanguage, nsresult *aError);
  57
  58   virtual NS_HIDDEN_(already_AddRefed<nsIAtom>)
  59     LookupCharSet(const char *aCharSet, nsresult *aError);
  60
  61   virtual NS_HIDDEN_(nsIAtom*) GetLocaleLanguageGroup(nsresult *aError);
  62
  63   nsLanguageAtomService() NS_HIDDEN;
  64
  65 private:
  66   NS_HIDDEN ~nsLanguageAtomService() { }
  67
  68 protected:
  69   NS_HIDDEN_(nsresult) InitLangGroupTable();
  70
  71   nsCOMPtr<nsICharsetConverterManager> mCharSets;
  72   nsInterfaceHashtable<nsStringHashKey, nsIAtom> mLangs;
  73   nsCOMPtr<nsIStringBundle> mLangGroups;
  74   nsCOMPtr<nsIAtom> mLocaleLangGroup;
  75 };