gecko-dev/intl/strres/nsStringBundle.h

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2.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsStringBundle_h__
#define nsStringBundle_h__
#include "mozilla/ReentrantMonitor.h"
#include "nsIStringBundle.h"
#include "nsCOMPtr.h"
#include "nsString.h"
#include "nsCOMArray.h"
class nsIPersistentProperties;
class nsIStringBundleOverride;
class nsStringBundle : public nsIStringBundle
{
public:
// init version
nsStringBundle(const char* aURLSpec, nsIStringBundleOverride*);
nsresult LoadProperties();
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSISTRINGBUNDLE
nsCOMPtr<nsIPersistentProperties> mProps;
protected:
virtual ~nsStringBundle();
//
// functional decomposition of the funitions repeatively called
//
nsresult GetStringFromID(int32_t aID, nsAString& aResult);
nsresult GetStringFromName(const nsAString& aName, nsAString& aResult);
nsresult GetCombinedEnumeration(nsIStringBundleOverride* aOverrideString,
nsISimpleEnumerator** aResult);
private:
nsCString mPropertiesURL;
nsCOMPtr<nsIStringBundleOverride> mOverrideStrings;
mozilla::ReentrantMonitor mReentrantMonitor;
bool mAttemptedLoad;
bool mLoaded;
public:
static nsresult FormatString(const char16_t *formatStr,
const char16_t **aParams, uint32_t aLength,
char16_t **aResult);
};
class nsExtensibleStringBundle;
/**
* An extensible implementation of the StringBundle interface.
*
* @created 28/Dec/1999
* @author Catalin Rotaru [CATA]
*/
class nsExtensibleStringBundle MOZ_FINAL : public nsIStringBundle
{
NS_DECL_ISUPPORTS
NS_DECL_NSISTRINGBUNDLE
nsresult Init(const char * aCategory, nsIStringBundleService *);
public:
nsExtensibleStringBundle();
private:
virtual ~nsExtensibleStringBundle();
nsCOMArray<nsIStringBundle> mBundles;
bool mLoaded;
};
#endif