gecko-dev/parser/htmlparser/nsParserMsgUtils.cpp
Nicholas Nethercote f582d96b98 Bug 1390428 (part 9) - Remove nsXPIDLCString. r=erahm.
This is straightforward, with only two notable things.

- `#include "nsXPIDLString.h" is replaced with `#include "nsString.h"`
  throughout, because all nsXPIDLString.h did was include nsString.h. The
  exception is for files which already include nsString.h, in which case the
  patch just removes the nsXPIDLString.h inclusion.

- The patch removes the |xpidl_string| gtest, but improves the |voided| test to
  cover some of its ground, e.g. testing Adopt(nullptr).

--HG--
extra : rebase_source : 452cc4a08046a1adb1a8099a7e85a1917de5add8
2017-08-17 15:29:03 +10:00

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1.7 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* 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/. */
#include "nsIServiceManager.h"
#include "nsIStringBundle.h"
#include "nsString.h"
#include "nsParserMsgUtils.h"
#include "nsNetCID.h"
#include "mozilla/Services.h"
static nsresult GetBundle(const char * aPropFileName, nsIStringBundle **aBundle)
{
NS_ENSURE_ARG_POINTER(aPropFileName);
NS_ENSURE_ARG_POINTER(aBundle);
// Create a bundle for the localization
nsCOMPtr<nsIStringBundleService> stringService =
mozilla::services::GetStringBundleService();
if (!stringService)
return NS_ERROR_FAILURE;
return stringService->CreateBundle(aPropFileName, aBundle);
}
nsresult
nsParserMsgUtils::GetLocalizedStringByName(const char * aPropFileName, const char* aKey, nsString& oVal)
{
oVal.Truncate();
NS_ENSURE_ARG_POINTER(aKey);
nsCOMPtr<nsIStringBundle> bundle;
nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
if (NS_SUCCEEDED(rv) && bundle) {
nsAutoString valUni;
rv = bundle->GetStringFromName(aKey, valUni);
if (NS_SUCCEEDED(rv)) {
oVal.Assign(valUni);
}
}
return rv;
}
nsresult
nsParserMsgUtils::GetLocalizedStringByID(const char * aPropFileName, uint32_t aID, nsString& oVal)
{
oVal.Truncate();
nsCOMPtr<nsIStringBundle> bundle;
nsresult rv = GetBundle(aPropFileName,getter_AddRefs(bundle));
if (NS_SUCCEEDED(rv) && bundle) {
nsAutoString valUni;
rv = bundle->GetStringFromID(aID, valUni);
if (NS_SUCCEEDED(rv)) {
oVal.Assign(valUni);
}
}
return rv;
}