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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-19 00:47:55 +0000
commit26a029d407be480d791972afb5975cf62c9360a6 (patch)
treef435a8308119effd964b339f76abb83a57c29483 /xpcom/components/nsServiceManagerUtils.h
parentInitial commit. (diff)
downloadfirefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz
firefox-26a029d407be480d791972afb5975cf62c9360a6.zip
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'xpcom/components/nsServiceManagerUtils.h')
-rw-r--r--xpcom/components/nsServiceManagerUtils.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/xpcom/components/nsServiceManagerUtils.h b/xpcom/components/nsServiceManagerUtils.h
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+++ b/xpcom/components/nsServiceManagerUtils.h
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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* 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 nsServiceManagerUtils_h__
+#define nsServiceManagerUtils_h__
+
+#include "nsCOMPtr.h"
+#include "nsString.h"
+
+inline nsGetServiceByCID do_GetService(const nsCID& aCID) {
+ return nsGetServiceByCID(aCID);
+}
+
+inline nsGetServiceByCIDWithError do_GetService(const nsCID& aCID,
+ nsresult* aError) {
+ return nsGetServiceByCIDWithError(aCID, aError);
+}
+
+inline nsGetServiceByContractID do_GetService(const char* aContractID) {
+ return nsGetServiceByContractID(aContractID);
+}
+
+inline nsGetServiceByContractIDWithError do_GetService(const char* aContractID,
+ nsresult* aError) {
+ return nsGetServiceByContractIDWithError(aContractID, aError);
+}
+
+nsresult CallGetService(const nsCID& aClass, const nsIID& aIID, void** aResult);
+
+nsresult CallGetService(const char* aContractID, const nsIID& aIID,
+ void** aResult);
+
+// type-safe shortcuts for calling |GetService|
+template <class DestinationType>
+inline nsresult CallGetService(const nsCID& aClass,
+ DestinationType** aDestination) {
+ MOZ_ASSERT(aDestination, "null parameter");
+
+ return CallGetService(aClass, NS_GET_TEMPLATE_IID(DestinationType),
+ reinterpret_cast<void**>(aDestination));
+}
+
+template <class DestinationType>
+inline nsresult CallGetService(const char* aContractID,
+ DestinationType** aDestination) {
+ MOZ_ASSERT(aContractID, "null parameter");
+ MOZ_ASSERT(aDestination, "null parameter");
+
+ return CallGetService(aContractID, NS_GET_TEMPLATE_IID(DestinationType),
+ reinterpret_cast<void**>(aDestination));
+}
+
+#endif