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Unified Diff: Source/modules/presentation/AvailableChangeEvent.h

Issue 832263007: Added plumbing for the availablechange event from Blink to WebPresentationClient. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Added onClientDestroyed Created 5 years, 11 months ago
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Index: Source/modules/presentation/AvailableChangeEvent.h
diff --git a/Source/modules/presentation/AvailableChangeEvent.h b/Source/modules/presentation/AvailableChangeEvent.h
new file mode 100644
index 0000000000000000000000000000000000000000..bb57b942605b501310c14e245ef127beac6bcb72
--- /dev/null
+++ b/Source/modules/presentation/AvailableChangeEvent.h
@@ -0,0 +1,50 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef AvailableChangeEvent_h
+#define AvailableChangeEvent_h
+
+#include "modules/EventModules.h"
+#include "modules/presentation/AvailableChangeEventInit.h"
+#include "platform/heap/Handle.h"
+
+namespace blink {
+
+// AvailableChangeEvent object definition corresponding to the event IDL from the Presentation API,
+// see https://w3c.github.io/presentation-api/#availablechangeevent for details.
+class AvailableChangeEvent final : public Event {
+ DEFINE_WRAPPERTYPEINFO();
+public:
+ virtual ~AvailableChangeEvent();
+
+ static PassRefPtrWillBeRawPtr<AvailableChangeEvent> create()
+ {
+ return adoptRefWillBeNoop(new AvailableChangeEvent);
+ }
+ static PassRefPtrWillBeRawPtr<AvailableChangeEvent> create(const AtomicString& eventType, bool available)
+ {
+ return adoptRefWillBeNoop(new AvailableChangeEvent(eventType, available));
+ }
+ static PassRefPtrWillBeRawPtr<AvailableChangeEvent> create(const AtomicString& eventType, const AvailableChangeEventInit& initializer)
+ {
+ return adoptRefWillBeNoop(new AvailableChangeEvent(eventType, initializer));
+ }
+
+ bool available() const { return m_available; }
+
+ virtual const AtomicString& interfaceName() const override;
+
+private:
+ AvailableChangeEvent();
+ AvailableChangeEvent(const AtomicString& eventType, bool available);
+ AvailableChangeEvent(const AtomicString& eventType, const AvailableChangeEventInit& initializer);
+
+ bool m_available;
+};
+
+DEFINE_TYPE_CASTS(AvailableChangeEvent, Event, event, event->interfaceName() == EventNames::AvailableChangeEvent, event.interfaceName() == EventNames::AvailableChangeEvent);
+
+} // namespace blink
+
+#endif // AvailableChangeEvent_h
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