зеркало из https://github.com/mozilla/gecko-dev.git
76 строки
2.0 KiB
C++
76 строки
2.0 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
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "FileSystemFileHandle.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/dom/FileSystemFileHandleBinding.h"
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#include "mozilla/dom/FileSystemHandleBinding.h"
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#include "mozilla/dom/Promise.h"
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namespace mozilla::dom {
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NS_IMPL_ISUPPORTS_CYCLE_COLLECTION_INHERITED_0(FileSystemFileHandle,
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FileSystemHandle)
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NS_IMPL_CYCLE_COLLECTION_INHERITED(FileSystemFileHandle, FileSystemHandle)
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// WebIDL Boilerplate
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JSObject* FileSystemFileHandle::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto) {
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return FileSystemFileHandle_Binding::Wrap(aCx, this, aGivenProto);
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}
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// WebIDL Interface
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FileSystemHandleKind FileSystemFileHandle::Kind() {
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return FileSystemHandleKind::File;
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}
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already_AddRefed<Promise> FileSystemFileHandle::GetFile() {
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IgnoredErrorResult rv;
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RefPtr<Promise> promise = Promise::Create(GetParentObject(), rv);
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if (rv.Failed()) {
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return nullptr;
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}
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promise->MaybeReject(NS_ERROR_NOT_IMPLEMENTED);
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return promise.forget();
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}
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#ifdef MOZ_DOM_STREAMS
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already_AddRefed<Promise> FileSystemFileHandle::CreateWritable(
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const FileSystemCreateWritableOptions& aOptions) {
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IgnoredErrorResult rv;
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RefPtr<Promise> promise = Promise::Create(GetParentObject(), rv);
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if (rv.Failed()) {
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return nullptr;
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}
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promise->MaybeReject(NS_ERROR_NOT_IMPLEMENTED);
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return promise.forget();
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}
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#endif
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already_AddRefed<Promise> FileSystemFileHandle::CreateSyncAccessHandle() {
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IgnoredErrorResult rv;
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RefPtr<Promise> promise = Promise::Create(GetParentObject(), rv);
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if (rv.Failed()) {
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return nullptr;
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}
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promise->MaybeReject(NS_ERROR_NOT_IMPLEMENTED);
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return promise.forget();
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}
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} // namespace mozilla::dom
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