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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/svg/SVGZoomEvent.h
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/svg/SVGZoomEvent.h')
-rw-r--r--dom/svg/SVGZoomEvent.h78
1 files changed, 78 insertions, 0 deletions
diff --git a/dom/svg/SVGZoomEvent.h b/dom/svg/SVGZoomEvent.h
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+++ b/dom/svg/SVGZoomEvent.h
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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_SVGZoomEvent_h
+#define mozilla_dom_SVGZoomEvent_h
+
+#include "DOMSVGPoint.h"
+#include "mozilla/dom/UIEvent.h"
+#include "mozilla/dom/SVGZoomEventBinding.h"
+#include "mozilla/EventForwards.h"
+
+class nsPresContext;
+
+namespace mozilla {
+
+class nsISVGPoint;
+
+namespace dom {
+
+class SVGZoomEvent final : public UIEvent
+{
+public:
+
+ NS_DECL_CYCLE_COLLECTION_CLASS_INHERITED(SVGZoomEvent, UIEvent)
+ NS_DECL_ISUPPORTS_INHERITED
+
+ SVGZoomEvent(EventTarget* aOwner, nsPresContext* aPresContext,
+ InternalSVGZoomEvent* aEvent);
+
+ // Forward to base class
+ NS_FORWARD_TO_UIEVENT
+
+ virtual JSObject* WrapObjectInternal(JSContext* aCx, JS::Handle<JSObject*> aGivenProto) override
+ {
+ return SVGZoomEventBinding::Wrap(aCx, this, aGivenProto);
+ }
+
+ float PreviousScale() const
+ {
+ return mPreviousScale;
+ }
+
+ nsISVGPoint* GetPreviousTranslate() const
+ {
+ return mPreviousTranslate;
+ }
+
+ float NewScale() const
+ {
+ return mNewScale;
+ }
+
+ nsISVGPoint* GetNewTranslate() const
+ {
+ return mNewTranslate;
+ }
+
+private:
+ ~SVGZoomEvent();
+
+ float mPreviousScale;
+ float mNewScale;
+ RefPtr<DOMSVGPoint> mPreviousTranslate;
+ RefPtr<DOMSVGPoint> mNewTranslate;
+};
+
+} // namespace dom
+} // namespace mozilla
+
+already_AddRefed<mozilla::dom::SVGZoomEvent>
+NS_NewDOMSVGZoomEvent(mozilla::dom::EventTarget* aOwner,
+ nsPresContext* aPresContext,
+ mozilla::InternalSVGZoomEvent* aEvent);
+
+#endif // mozilla_dom_SVGZoomEvent_h