Sylvestre Ledru
6149f49299
replaced by .editorconfig # ignore-this-changeset Differential Revision: https://phabricator.services.mozilla.com/D287878
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "nsProperties.h"
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////////////////////////////////////////////////////////////////////////////////
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NS_IMPL_ISUPPORTS(nsProperties, nsIProperties)
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NS_IMETHODIMP
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nsProperties::Get(const char* prop, const nsIID& uuid, void** result) {
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if (NS_WARN_IF(!prop)) {
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return NS_ERROR_INVALID_ARG;
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}
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nsCOMPtr<nsISupports> value;
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if (!nsProperties_HashBase::Get(prop, getter_AddRefs(value))) {
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return NS_ERROR_FAILURE;
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}
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return (value) ? value->QueryInterface(uuid, result) : NS_ERROR_NO_INTERFACE;
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}
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NS_IMETHODIMP
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nsProperties::Set(const char* prop, nsISupports* value) {
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if (NS_WARN_IF(!prop)) {
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return NS_ERROR_INVALID_ARG;
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}
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InsertOrUpdate(prop, value);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsProperties::Undefine(const char* prop) {
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if (NS_WARN_IF(!prop)) {
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return NS_ERROR_INVALID_ARG;
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}
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return nsProperties_HashBase::Remove(prop) ? NS_OK : NS_ERROR_FAILURE;
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}
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NS_IMETHODIMP
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nsProperties::Has(const char* prop, bool* result) {
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if (NS_WARN_IF(!prop)) {
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return NS_ERROR_INVALID_ARG;
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}
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*result = nsProperties_HashBase::Contains(prop);
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return NS_OK;
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}
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NS_IMETHODIMP
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nsProperties::GetKeys(nsTArray<nsCString>& aKeys) {
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mozilla::AppendToArray(aKeys, this->Keys());
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return NS_OK;
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}
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////////////////////////////////////////////////////////////////////////////////
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