intl/uconv/src/nsCharsetConverterManager.h

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  37 #ifndef nsCharsetConverterManager_h__
  38 #define nsCharsetConverterManager_h__
  39
  40 #include "nsISupports.h"
  41 #include "nsICharsetConverterManager.h"
  42 #include "nsIStringBundle.h"
  43 #include "nsInterfaceHashtable.h"
  44
  45 #ifdef MOZ_USE_NATIVE_UCONV
  46 #include "nsINativeUConvService.h"
  47 #endif
  48
  49 class nsCharsetConverterManager : public nsICharsetConverterManager
  50 {
  51   NS_DECL_ISUPPORTS
  52   NS_DECL_NSICHARSETCONVERTERMANAGER
  53
  54 public:
  55
  56   nsCharsetConverterManager();
  57   virtual ~nsCharsetConverterManager();
  58
  59   nsresult Init();
  60
  61 private:
  62
  63   nsIStringBundle * mDataBundle;
  64   nsIStringBundle * mTitleBundle;
  65
  66 #ifdef MOZ_USE_NATIVE_UCONV
  67   nsCOMPtr<nsINativeUConvService> mNativeUC;
  68 #endif
  69
  70   nsInterfaceHashtable<nsCharPtrHashKey, nsIUnicodeDecoder> mDecoderHash;
  71
  72   nsresult LoadExtensibleBundle(const char * aRegistryKey,
  73       nsIStringBundle ** aResult);
  74
  75   static nsresult RegisterConverterCategory(nsICategoryManager*,
  76                                             const char* aCategory,
  77                                             const char* aURL);
  78
  79   nsresult GetBundleValue(nsIStringBundle * aBundle,
  80                           const char * aName,
  81                           const nsAFlatString& aProp, PRUnichar ** aResult);
  82   nsresult GetBundleValue(nsIStringBundle * aBundle,
  83                           const char * aName,
  84                           const nsAFlatString& aProp, nsAString& aResult);
  85
  86   nsresult GetList(const nsACString& aCategory,
  87                    const nsACString& aPrefix,
  88                    nsIUTF8StringEnumerator** aResult);
  89
  90 public:
  91   static nsresult RegisterConverterManagerData();
  92
  93 };
  94
  95 #endif // nsCharsetConverterManager_h__
  96
  97