1 files changed, 65 insertions, 0 deletions
diff --git a/dom/push/PushSubscriptionOptions.cpp b/dom/push/PushSubscriptionOptions.cpp
new file mode 100644
index 0000000000..1de3d96a2e
--- /dev/null
+++ b/dom/push/PushSubscriptionOptions.cpp
@@ -0,0 +1,65 @@
+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim: set ts=8 sts=2 et sw=2 tw=80: */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include "mozilla/dom/PushSubscriptionOptions.h"
+
+#include "MainThreadUtils.h"
+#include "mozilla/dom/PushSubscriptionOptionsBinding.h"
+#include "mozilla/ErrorResult.h"
+#include "mozilla/HoldDropJSObjects.h"
+#include "mozilla/dom/PushUtil.h"
+#include "nsIGlobalObject.h"
+#include "nsWrapperCache.h"
+
+namespace mozilla::dom {
+
+PushSubscriptionOptions::PushSubscriptionOptions(
+    nsIGlobalObject* aGlobal, nsTArray<uint8_t>&& aRawAppServerKey)
+    : mGlobal(aGlobal),
+      mRawAppServerKey(std::move(aRawAppServerKey)),
+      mAppServerKey(nullptr) {
+  // There's only one global on a worker, so we don't need to pass a global
+  // object to the constructor.
+  MOZ_ASSERT_IF(NS_IsMainThread(), mGlobal);
+  mozilla::HoldJSObjects(this);
+}
+
+PushSubscriptionOptions::~PushSubscriptionOptions() {
+  mozilla::DropJSObjects(this);
+}
+
+NS_IMPL_CYCLE_COLLECTION_WRAPPERCACHE_WITH_JS_MEMBERS(PushSubscriptionOptions,
+                                                      (mGlobal),
+                                                      (mAppServerKey))
+
+NS_IMPL_CYCLE_COLLECTING_ADDREF(PushSubscriptionOptions)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(PushSubscriptionOptions)
+
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(PushSubscriptionOptions)
+  NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+JSObject* PushSubscriptionOptions::WrapObject(
+    JSContext* aCx, JS::Handle<JSObject*> aGivenProto) {
+  return PushSubscriptionOptions_Binding::Wrap(aCx, this, aGivenProto);
+}
+
+void PushSubscriptionOptions::GetApplicationServerKey(
+    JSContext* aCx, JS::MutableHandle<JSObject*> aKey, ErrorResult& aRv) {
+  if (!mRawAppServerKey.IsEmpty() && !mAppServerKey) {
+    JS::Rooted<JSObject*> appServerKey(aCx);
+    PushUtil::CopyArrayToArrayBuffer(aCx, mRawAppServerKey, &appServerKey, aRv);
+    if (aRv.Failed()) {
+      return;
+    }
+    MOZ_ASSERT(appServerKey);
+    mAppServerKey = appServerKey;
+  }
+  aKey.set(mAppServerKey);
+}
+
+}  // namespace mozilla::dom