69 lines
2.2 KiB
C++
69 lines
2.2 KiB
C++
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* vim: set ts=8 sts=2 et sw=2 tw=80: */
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/* 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 file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef DOM_QUOTA_ORIGINOPERATIONCALLBACKS_H_
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#define DOM_QUOTA_ORIGINOPERATIONCALLBACKS_H_
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#include "mozilla/Maybe.h"
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#include "mozilla/MozPromise.h"
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#include "mozilla/RefPtr.h"
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#include "mozilla/dom/quota/ForwardDecls.h"
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namespace mozilla::dom::quota {
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struct OriginOperationCallbackOptions {
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bool mWantWillFinish = false;
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bool mWantWillFinishSync = false;
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bool mWantDidFinish = false;
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bool mWantDidFinishSync = false;
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};
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struct OriginOperationCallbacks {
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Maybe<RefPtr<BoolPromise>> mWillFinishPromise;
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Maybe<RefPtr<ExclusiveBoolPromise>> mWillFinishSyncPromise;
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Maybe<RefPtr<BoolPromise>> mDidFinishPromise;
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Maybe<RefPtr<ExclusiveBoolPromise>> mDidFinishSyncPromise;
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};
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class OriginOperationCallbackHolders {
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protected:
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MozPromiseHolder<BoolPromise> mWillFinishPromiseHolder;
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MozPromiseHolder<ExclusiveBoolPromise> mWillFinishSyncPromiseHolder;
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MozPromiseHolder<BoolPromise> mDidFinishPromiseHolder;
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MozPromiseHolder<ExclusiveBoolPromise> mDidFinishSyncPromiseHolder;
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public:
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OriginOperationCallbacks GetCallbacks(
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const OriginOperationCallbackOptions& aCallbackOptions) {
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OriginOperationCallbacks callbacks;
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if (aCallbackOptions.mWantWillFinish) {
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callbacks.mWillFinishPromise =
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Some(mWillFinishPromiseHolder.Ensure(__func__));
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}
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if (aCallbackOptions.mWantWillFinishSync) {
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callbacks.mWillFinishSyncPromise =
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Some(mWillFinishSyncPromiseHolder.Ensure(__func__));
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}
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if (aCallbackOptions.mWantDidFinish) {
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callbacks.mDidFinishPromise =
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Some(mDidFinishPromiseHolder.Ensure(__func__));
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}
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if (aCallbackOptions.mWantDidFinishSync) {
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callbacks.mDidFinishSyncPromise =
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Some(mDidFinishSyncPromiseHolder.Ensure(__func__));
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}
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return callbacks;
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}
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};
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} // namespace mozilla::dom::quota
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#endif // DOM_QUOTA_ORIGINOPERATIONCALLBACKS_H_
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