1 files changed, 70 insertions, 0 deletions
diff --git a/dom/svg/SVGViewElement.h b/dom/svg/SVGViewElement.h
new file mode 100644
index 0000000000..ec3578d7fc
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+++ b/dom/svg/SVGViewElement.h
@@ -0,0 +1,70 @@
+/* -*- 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 DOM_SVG_SVGVIEWELEMENT_H_
+#define DOM_SVG_SVGVIEWELEMENT_H_
+
+#include "SVGAnimatedEnumeration.h"
+#include "SVGAnimatedPreserveAspectRatio.h"
+#include "SVGAnimatedViewBox.h"
+#include "SVGStringList.h"
+#include "mozilla/dom/SVGElement.h"
+
+nsresult NS_NewSVGViewElement(
+    nsIContent** aResult, already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
+
+namespace mozilla {
+class SVGFragmentIdentifier;
+class SVGOuterSVGFrame;
+
+namespace dom {
+class SVGViewportElement;
+
+using SVGViewElementBase = SVGElement;
+
+class SVGViewElement : public SVGViewElementBase {
+ protected:
+  friend class mozilla::SVGFragmentIdentifier;
+  friend class mozilla::SVGOuterSVGFrame;
+  friend class SVGSVGElement;
+  friend class SVGViewportElement;
+  explicit SVGViewElement(already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo);
+  friend nsresult(::NS_NewSVGViewElement(
+      nsIContent** aResult,
+      already_AddRefed<mozilla::dom::NodeInfo>&& aNodeInfo));
+  JSObject* WrapNode(JSContext* cx, JS::Handle<JSObject*> aGivenProto) override;
+
+ public:
+  nsresult Clone(dom::NodeInfo*, nsINode** aResult) const override;
+
+  // WebIDL
+  uint16_t ZoomAndPan() { return mEnumAttributes[ZOOMANDPAN].GetAnimValue(); }
+  void SetZoomAndPan(uint16_t aZoomAndPan, ErrorResult& rv);
+  already_AddRefed<SVGAnimatedRect> ViewBox();
+  already_AddRefed<DOMSVGAnimatedPreserveAspectRatio> PreserveAspectRatio();
+
+ private:
+  // SVGElement overrides
+
+  EnumAttributesInfo GetEnumInfo() override;
+
+  enum { ZOOMANDPAN };
+  SVGAnimatedEnumeration mEnumAttributes[1];
+  static SVGEnumMapping sZoomAndPanMap[];
+  static EnumInfo sEnumInfo[1];
+
+  SVGAnimatedViewBox* GetAnimatedViewBox() override;
+  virtual SVGAnimatedPreserveAspectRatio* GetAnimatedPreserveAspectRatio()
+      override;
+
+  SVGAnimatedViewBox mViewBox;
+  SVGAnimatedPreserveAspectRatio mPreserveAspectRatio;
+};
+
+}  // namespace dom
+}  // namespace mozilla
+
+#endif  // DOM_SVG_SVGVIEWELEMENT_H_