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+/* -*- 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/. */
+
+#ifndef mozilla_dom_FuzzingFunctions
+#define mozilla_dom_FuzzingFunctions
+
+#include "mozilla/EventForwards.h"
+
+class nsIWidget;
+
+namespace mozilla {
+
+class ErrorResult;
+class TextInputProcessor;
+
+namespace dom {
+
+class GlobalObject;
+struct KeyboardEventInit;
+
+class FuzzingFunctions final {
+ public:
+ static void GarbageCollect(const GlobalObject&);
+
+ static void GarbageCollectCompacting(const GlobalObject&);
+
+ static void Crash(const GlobalObject& aGlobalObject,
+ const nsAString& aKeyValue);
+
+ static void CycleCollect(const GlobalObject&);
+
+ static void MemoryPressure(const GlobalObject&);
+
+ static void SignalIPCReady(const GlobalObject&);
+
+ static void EnableAccessibility(const GlobalObject&, ErrorResult& aRv);
+
+ MOZ_CAN_RUN_SCRIPT_BOUNDARY static void SynthesizeKeyboardEvents(
+ const GlobalObject& aGlobalObject, const nsAString& aKeyValue,
+ const KeyboardEventInit& aKeyboardEvent, ErrorResult& aRv);
+
+ private:
+ /**
+ * ActivateModifiers() activates aModifiers in the TextInputProcessor.
+ *
+ * @param aTextInputProcessor The TIP whose modifier state you want to change.
+ * @param aModifiers Modifiers which you want to activate.
+ * @param aWidget The widget which should be set to
+ * WidgetKeyboardEvent.
+ * @param aRv Returns error if TextInputProcessor fails to
+ * dispatch a modifier key event.
+ * @return Modifiers which are activated by the call.
+ */
+ MOZ_CAN_RUN_SCRIPT static Modifiers ActivateModifiers(
+ TextInputProcessor* aTextInputProcessor, Modifiers aModifiers,
+ nsIWidget* aWidget, ErrorResult& aRv);
+
+ /**
+ * InactivateModifiers() inactivates aModifiers in the TextInputProcessor.
+ *
+ * @param aTextInputProcessor The TIP whose modifier state you want to change.
+ * @param aModifiers Modifiers which you want to inactivate.
+ * @param aWidget The widget which should be set to
+ * WidgetKeyboardEvent.
+ * @param aRv Returns error if TextInputProcessor fails to
+ * dispatch a modifier key event.
+ * @return Modifiers which are inactivated by the call.
+ */
+ MOZ_CAN_RUN_SCRIPT static Modifiers InactivateModifiers(
+ TextInputProcessor* aTextInputProcessor, Modifiers aModifiers,
+ nsIWidget* aWidget, ErrorResult& aRv);
+};
+
+} // namespace dom
+} // namespace mozilla
+
+#endif // mozilla_dom_FuzzingFunctions