mirror of
https://github.com/mozilla/gecko-dev.git
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128 lines
3.9 KiB
C++
128 lines
3.9 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 1999
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "prprf.h"
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#include "prmem.h"
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#include "nsCOMPtr.h"
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#include "nsReadableUtils.h"
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#include "nsIStringBundle.h"
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#include "nsOEStringBundle.h"
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#include "nsIServiceManager.h"
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#include "nsIProxyObjectManager.h"
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#include "nsIURI.h"
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static NS_DEFINE_CID(kProxyObjectManagerCID, NS_PROXYEVENT_MANAGER_CID);
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#define OE_MSGS_URL "chrome://messenger/locale/oeImportMsgs.properties"
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nsIStringBundle * nsOEStringBundle::m_pBundle = nsnull;
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nsIStringBundle *nsOEStringBundle::GetStringBundle( void)
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{
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if (m_pBundle)
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return( m_pBundle);
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nsresult rv;
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char* propertyURL = OE_MSGS_URL;
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nsIStringBundle* sBundle = nsnull;
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nsCOMPtr<nsIStringBundleService> sBundleService =
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do_GetService(NS_STRINGBUNDLE_CONTRACTID, &rv);
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if (NS_SUCCEEDED(rv) && (nsnull != sBundleService)) {
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rv = sBundleService->CreateBundle(propertyURL, &sBundle);
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}
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m_pBundle = sBundle;
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return( sBundle);
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}
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nsIStringBundle *nsOEStringBundle::GetStringBundleProxy( void)
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{
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if (!m_pBundle)
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return( nsnull);
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nsIStringBundle *strProxy = nsnull;
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nsresult rv;
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// create a proxy object if we aren't on the same thread?
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nsCOMPtr<nsIProxyObjectManager> proxyMgr =
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do_GetService(kProxyObjectManagerCID, &rv);
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if (NS_SUCCEEDED(rv)) {
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rv = proxyMgr->GetProxyForObject( NS_UI_THREAD_EVENTQ, NS_GET_IID(nsIStringBundle),
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m_pBundle, PROXY_SYNC | PROXY_ALWAYS, (void **) &strProxy);
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}
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return( strProxy);
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}
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void nsOEStringBundle::GetStringByID( PRInt32 stringID, nsString& result, nsIStringBundle *pBundle)
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{
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PRUnichar *ptrv = GetStringByID( stringID, pBundle);
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result = ptrv;
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FreeString( ptrv);
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}
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PRUnichar *nsOEStringBundle::GetStringByID(PRInt32 stringID, nsIStringBundle *pBundle)
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{
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if (!pBundle) {
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pBundle = GetStringBundle();
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}
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if (pBundle) {
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PRUnichar *ptrv = nsnull;
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nsresult rv = pBundle->GetStringFromID(stringID, &ptrv);
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if (NS_SUCCEEDED( rv) && ptrv)
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return( ptrv);
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}
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nsString resultString;
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resultString.Append(NS_LITERAL_STRING("[StringID "));
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resultString.AppendInt(stringID);
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resultString.Append(NS_LITERAL_STRING("?]"));
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return( ToNewUnicode(resultString));
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}
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void nsOEStringBundle::Cleanup( void)
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{
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if (m_pBundle)
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m_pBundle->Release();
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m_pBundle = nsnull;
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}
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