Add m-esr52 at 52.6.0

1 files changed, 84 insertions, 0 deletions

diff --git a/dom/presentation/PresentationRequest.h b/dom/presentation/PresentationRequest.h
new file mode 100644
index 000000000..ce82f2b44
--- /dev/null
+++ b/dom/presentation/PresentationRequest.h
@@ -0,0 +1,84 @@
+/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sw=2 sts=2 et cindent: */
+/* 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/. */
+
+#ifndef mozilla_dom_PresentationRequest_h
+#define mozilla_dom_PresentationRequest_h
+
+#include "mozilla/dom/BindingDeclarations.h"
+#include "mozilla/DOMEventTargetHelper.h"
+
+class nsIDocument;
+
+namespace mozilla {
+namespace dom {
+
+class Promise;
+class PresentationAvailability;
+class PresentationConnection;
+
+class PresentationRequest final : public DOMEventTargetHelper
+{
+public:
+  NS_DECL_ISUPPORTS_INHERITED
+
+  static already_AddRefed<PresentationRequest> Constructor(
+    const GlobalObject& aGlobal,
+    const nsAString& aUrl,
+    ErrorResult& aRv);
+
+  static already_AddRefed<PresentationRequest> Constructor(
+    const GlobalObject& aGlobal,
+    const Sequence<nsString>& aUrls,
+    ErrorResult& aRv);
+
+  virtual JSObject* WrapObject(JSContext* aCx,
+                               JS::Handle<JSObject*> aGivenProto) override;
+
+  // WebIDL (public APIs)
+  already_AddRefed<Promise> Start(ErrorResult& aRv);
+
+  already_AddRefed<Promise> StartWithDevice(const nsAString& aDeviceId,
+                                            ErrorResult& aRv);
+
+  already_AddRefed<Promise> Reconnect(const nsAString& aPresentationId,
+                                      ErrorResult& aRv);
+
+  already_AddRefed<Promise> GetAvailability(ErrorResult& aRv);
+
+  IMPL_EVENT_HANDLER(connectionavailable);
+
+  nsresult DispatchConnectionAvailableEvent(PresentationConnection* aConnection);
+
+  void NotifyPromiseSettled();
+
+private:
+  PresentationRequest(nsPIDOMWindowInner* aWindow,
+                      nsTArray<nsString>&& aUrls);
+
+  ~PresentationRequest();
+
+  bool Init();
+
+  void FindOrCreatePresentationConnection(const nsAString& aPresentationId,
+                                          Promise* aPromise);
+
+  void FindOrCreatePresentationAvailability(RefPtr<Promise>& aPromise);
+
+  // Implement https://w3c.github.io/webappsec-mixed-content/#categorize-settings-object
+  bool IsProhibitMixedSecurityContexts(nsIDocument* aDocument);
+
+  // Implement https://w3c.github.io/webappsec-mixed-content/#a-priori-authenticated-url
+  bool IsPrioriAuthenticatedURL(const nsAString& aUrl);
+
+  bool IsAllURLAuthenticated();
+
+  nsTArray<nsString> mUrls;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_PresentationRequest_h