mirror of
https://github.com/mozilla/gecko-dev.git
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81 lines
2.7 KiB
C++
81 lines
2.7 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 "mozilla/dom/PushSubscriptionOptions.h"
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#include "mozilla/dom/PushSubscriptionOptionsBinding.h"
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#include "mozilla/HoldDropJSObjects.h"
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namespace mozilla {
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namespace dom {
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PushSubscriptionOptions::PushSubscriptionOptions(nsIGlobalObject* aGlobal,
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nsTArray<uint8_t>&& aRawAppServerKey)
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: mGlobal(aGlobal)
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, mRawAppServerKey(Move(aRawAppServerKey))
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, mAppServerKey(nullptr)
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{
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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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{
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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_SCRIPT_OBJECTS
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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*
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PushSubscriptionOptions::WrapObject(JSContext* aCx,
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JS::Handle<JSObject*> aGivenProto)
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{
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return PushSubscriptionOptionsBinding::Wrap(aCx, this, aGivenProto);
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}
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void
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PushSubscriptionOptions::GetApplicationServerKey(JSContext* aCx,
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JS::MutableHandle<JSObject*> aKey,
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ErrorResult& aRv)
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{
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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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JS::ExposeObjectToActiveJS(mAppServerKey);
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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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