Move Web Notifications to use Mojo

third_party/WebKit/Source/modules/notifications/Notification.h

 /*
  * Copyright (C) 2013 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 26 matching lines @@
 #include "bindings/core/v8/SerializedScriptValue.h"
 #include "core/dom/ActiveDOMObject.h"
 #include "core/dom/DOMTimeStamp.h"
 #include "modules/EventTargetModules.h"
 #include "modules/ModulesExport.h"
 #include "modules/vibration/NavigatorVibration.h"
 #include "platform/AsyncMethodRunner.h"
 #include "platform/heap/Handle.h"
 #include "platform/weborigin/KURL.h"
 #include "public/platform/WebVector.h"
-#include "public/platform/modules/notifications/WebNotificationData.h"
 #include "public/platform/modules/notifications/WebNotificationDelegate.h"
+#include "public/platform/modules/notifications/notification.mojom-wtf.h"
 #include "public/platform/modules/permissions/permission_status.mojom.h"
 
 namespace blink {
 
 class ExecutionContext;
 class NotificationAction;
+class NotificationManager;
 class NotificationOptions;
 class NotificationPermissionCallback;
 class NotificationResourcesLoader;
 class ScriptState;
 
 class MODULES_EXPORT Notification final : public EventTargetWithInlineData, public ActiveScriptWrappable, public ActiveDOMObject, public WebNotificationDelegate {
     USING_GARBAGE_COLLECTED_MIXIN(Notification);
     DEFINE_WRAPPERTYPEINFO();
 public:
     // Used for JavaScript instantiations of the Notification object. Will automatically schedule for
     // the notification to be displayed to the user when the developer-provided data is valid.
     static Notification* create(ExecutionContext*, const String& title, const NotificationOptions&, ExceptionState&);
 
     // Used for embedder-created Notification objects. If |showing| is true, will initialize the
     // Notification's state as showing, or as closed otherwise.
-    static Notification* create(ExecutionContext*, int64_t persistentId, const WebNotificationData&, bool showing);
+    static Notification* create(ExecutionContext*, int64_t persistentId, mojom::wtf::NotificationPtr, bool showing);
 
     ~Notification() override;
 
     void close();
 
     DEFINE_ATTRIBUTE_EVENT_LISTENER(click);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(show);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(error);
     DEFINE_ATTRIBUTE_EVENT_LISTENER(close);
 
@@ skipping 13 matching lines @@
     NavigatorVibration::VibrationPattern vibrate(bool& isNull) const;
     DOMTimeStamp timestamp() const;
     bool renotify() const;
     bool silent() const;
     bool requireInteraction() const;
     ScriptValue data(ScriptState*);
     HeapVector<NotificationAction> actions() const;
 
     static String permissionString(mojom::PermissionStatus);
     static String permission(ExecutionContext*);
-    static mojom::PermissionStatus checkPermission(ExecutionContext*);
     static ScriptPromise requestPermission(ScriptState*, NotificationPermissionCallback*);
 
     static size_t maxActions();
 
     // EventTarget interface.
     ExecutionContext* getExecutionContext() const final { return ActiveDOMObject::getExecutionContext(); }
     const AtomicString& interfaceName() const override;
 
     // ActiveDOMObject interface.
     void stop() override;
 
     // ActiveScriptWrappable interface.
     bool hasPendingActivity() const final;
 
     DECLARE_VIRTUAL_TRACE();
 
 protected:
     // EventTarget interface.
     DispatchEventResult dispatchEventInternal(Event*) final;
 
 private:
-    Notification(ExecutionContext*, const WebNotificationData&);
+    Notification(ExecutionContext*, mojom::wtf::NotificationPtr);
+
+    // Returns the notification manager responsible for this notification.
+    NotificationManager* manager() const;
 
     // Schedules an asynchronous call to |prepareShow|, allowing the constructor
     // to return so that events can be fired on the notification object.
     void schedulePrepareShow();
 
     // Checks permission and loads any necessary resources (this may be async)
     // before showing the notification.
     void prepareShow();
 
-    // Shows the notification, using the resources loaded by the
-    // NotificationResourcesLoader.
-    void didLoadResources(NotificationResourcesLoader*);
+    // Shows the |notification|, using the resources loaded by the given loader.
+    void didLoadResources(NotificationResourcesLoader*, mojom::wtf::NotificationPtr notification);
 
     void setPersistentId(int64_t persistentId) { m_persistentId = persistentId; }
 
-    WebNotificationData m_data;
+    mojom::wtf::NotificationPtr m_data;
 
     // ScriptValue representations of the developer-associated data. Initialized lazily on first access.
     ScriptValue m_developerData;
 
     // Notifications can either be bound to the page, which means they're identified by
     // their delegate, or persistent, which means they're identified by a persistent Id
     // given to us by the embedder. This influences how we close the notification.
     int64_t m_persistentId;
 
     enum NotificationState {
@@ skipping 10 matching lines @@
     NotificationState m_state;
 
     Member<AsyncMethodRunner<Notification>> m_prepareShowMethodRunner;
 
     Member<NotificationResourcesLoader> m_loader;
 };
 
 } // namespace blink
 
 #endif // Notification_h