forked from mirrors/gecko-dev
77 lines
2.7 KiB
C++
77 lines
2.7 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 "mozilla/dom/PushSubscriptionOptions.h"
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#include "MainThreadUtils.h"
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#include "mozilla/dom/PushSubscriptionOptionsBinding.h"
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#include "mozilla/ErrorResult.h"
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#include "mozilla/HoldDropJSObjects.h"
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#include "mozilla/dom/PushUtil.h"
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#include "nsIGlobalObject.h"
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namespace mozilla {
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namespace dom {
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PushSubscriptionOptions::PushSubscriptionOptions(
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nsIGlobalObject* aGlobal, nsTArray<uint8_t>&& aRawAppServerKey)
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: mGlobal(aGlobal),
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mRawAppServerKey(std::move(aRawAppServerKey)),
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mAppServerKey(nullptr) {
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// There's only one global on a worker, so we don't need to pass a global
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// object to the constructor.
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MOZ_ASSERT_IF(NS_IsMainThread(), mGlobal);
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mozilla::HoldJSObjects(this);
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}
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PushSubscriptionOptions::~PushSubscriptionOptions() {
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mAppServerKey = nullptr;
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mozilla::DropJSObjects(this);
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}
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NS_IMPL_CYCLE_COLLECTION_CLASS(PushSubscriptionOptions)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_BEGIN(PushSubscriptionOptions)
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NS_IMPL_CYCLE_COLLECTION_UNLINK(mGlobal)
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NS_IMPL_CYCLE_COLLECTION_UNLINK_PRESERVED_WRAPPER
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tmp->mAppServerKey = nullptr;
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NS_IMPL_CYCLE_COLLECTION_UNLINK_END
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_BEGIN(PushSubscriptionOptions)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE(mGlobal)
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NS_IMPL_CYCLE_COLLECTION_TRAVERSE_END
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NS_IMPL_CYCLE_COLLECTION_TRACE_BEGIN(PushSubscriptionOptions)
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NS_IMPL_CYCLE_COLLECTION_TRACE_PRESERVED_WRAPPER
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NS_IMPL_CYCLE_COLLECTION_TRACE_JS_MEMBER_CALLBACK(mAppServerKey)
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NS_IMPL_CYCLE_COLLECTION_TRACE_END
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NS_IMPL_CYCLE_COLLECTING_ADDREF(PushSubscriptionOptions)
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NS_IMPL_CYCLE_COLLECTING_RELEASE(PushSubscriptionOptions)
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NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(PushSubscriptionOptions)
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NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
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NS_INTERFACE_MAP_ENTRY(nsISupports)
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NS_INTERFACE_MAP_END
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JSObject* PushSubscriptionOptions::WrapObject(
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JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
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return PushSubscriptionOptions_Binding::Wrap(aCx, this, aGivenProto);
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}
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void PushSubscriptionOptions::GetApplicationServerKey(
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JSContext* aCx, JS::MutableHandle<JSObject*> aKey, ErrorResult& aRv) {
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if (!mRawAppServerKey.IsEmpty() && !mAppServerKey) {
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JS::Rooted<JSObject*> appServerKey(aCx);
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PushUtil::CopyArrayToArrayBuffer(aCx, mRawAppServerKey, &appServerKey, aRv);
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if (aRv.Failed()) {
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return;
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}
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MOZ_ASSERT(appServerKey);
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mAppServerKey = appServerKey;
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}
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aKey.set(mAppServerKey);
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}
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} // namespace dom
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} // namespace mozilla
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