mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-29 15:52:07 +00:00
154 lines
4.5 KiB
C++
154 lines
4.5 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
|
/* ***** 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.org code.
|
|
*
|
|
* The Initial Developer of the Original Code is
|
|
* Netscape Communications Corporation.
|
|
* Portions created by the Initial Developer are Copyright (C) 1998
|
|
* the Initial Developer. All Rights Reserved.
|
|
*
|
|
* Contributor(s):
|
|
*
|
|
* Alternatively, the contents of this file may be used under the terms of
|
|
* either of 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 ***** */
|
|
|
|
#include "nsErrorService.h"
|
|
#include "nsCRT.h"
|
|
|
|
static void* PR_CALLBACK
|
|
CloneCString(nsHashKey *aKey, void *aData, void* closure)
|
|
{
|
|
return nsCRT::strdup((const char*)aData);
|
|
}
|
|
|
|
static PRBool PR_CALLBACK
|
|
DeleteCString(nsHashKey *aKey, void *aData, void* closure)
|
|
{
|
|
nsCRT::free((char*)aData);
|
|
return PR_TRUE;
|
|
}
|
|
|
|
nsInt2StrHashtable::nsInt2StrHashtable()
|
|
: mHashtable(CloneCString, nsnull, DeleteCString, nsnull, 16)
|
|
{
|
|
}
|
|
|
|
nsresult
|
|
nsInt2StrHashtable::Put(PRUint32 key, const char* aData)
|
|
{
|
|
char* value = nsCRT::strdup(aData);
|
|
if (value == nsnull)
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
nsPRUint32Key k(key);
|
|
char* oldValue = (char*)mHashtable.Put(&k, value);
|
|
if (oldValue)
|
|
nsCRT::free(oldValue);
|
|
return NS_OK;
|
|
}
|
|
|
|
char*
|
|
nsInt2StrHashtable::Get(PRUint32 key)
|
|
{
|
|
nsPRUint32Key k(key);
|
|
const char* value = (const char*)mHashtable.Get(&k);
|
|
if (value == nsnull)
|
|
return nsnull;
|
|
return nsCRT::strdup(value);
|
|
}
|
|
|
|
nsresult
|
|
nsInt2StrHashtable::Remove(PRUint32 key)
|
|
{
|
|
nsPRUint32Key k(key);
|
|
char* oldValue = (char*)mHashtable.Remove(&k);
|
|
if (oldValue)
|
|
nsCRT::free(oldValue);
|
|
return NS_OK;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|
|
|
|
NS_IMPL_ISUPPORTS1(nsErrorService, nsIErrorService)
|
|
|
|
NS_METHOD
|
|
nsErrorService::Create(nsISupports* outer, const nsIID& aIID, void* *aInstancePtr)
|
|
{
|
|
NS_ENSURE_NO_AGGREGATION(outer);
|
|
nsErrorService* serv = new nsErrorService();
|
|
if (serv == nsnull)
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
NS_ADDREF(serv);
|
|
nsresult rv = serv->QueryInterface(aIID, aInstancePtr);
|
|
NS_RELEASE(serv);
|
|
return rv;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::RegisterErrorStringBundle(PRInt16 errorModule, const char *stringBundleURL)
|
|
{
|
|
return mErrorStringBundleURLMap.Put(errorModule, stringBundleURL);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::UnregisterErrorStringBundle(PRInt16 errorModule)
|
|
{
|
|
return mErrorStringBundleURLMap.Remove(errorModule);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::GetErrorStringBundle(PRInt16 errorModule, char **result)
|
|
{
|
|
char* value = mErrorStringBundleURLMap.Get(errorModule);
|
|
if (value == nsnull)
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
*result = value;
|
|
return NS_OK;
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::RegisterErrorStringBundleKey(nsresult error, const char *stringBundleKey)
|
|
{
|
|
return mErrorStringBundleKeyMap.Put(error, stringBundleKey);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::UnregisterErrorStringBundleKey(nsresult error)
|
|
{
|
|
return mErrorStringBundleKeyMap.Remove(error);
|
|
}
|
|
|
|
NS_IMETHODIMP
|
|
nsErrorService::GetErrorStringBundleKey(nsresult error, char **result)
|
|
{
|
|
char* value = mErrorStringBundleKeyMap.Get(error);
|
|
if (value == nsnull)
|
|
return NS_ERROR_OUT_OF_MEMORY;
|
|
*result = value;
|
|
return NS_OK;
|
|
}
|
|
|
|
////////////////////////////////////////////////////////////////////////////////
|