1 files changed, 78 insertions, 0 deletions
diff --git a/dom/svg/SVGPreserveAspectRatio.cpp b/dom/svg/SVGPreserveAspectRatio.cpp
new file mode 100644
index 000000000..1bf338849
--- /dev/null
+++ b/dom/svg/SVGPreserveAspectRatio.cpp
@@ -0,0 +1,78 @@
+/* -*- 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/. */
+
+#include "SVGPreserveAspectRatio.h"
+#include "SVGAnimatedPreserveAspectRatio.h"
+#include "mozilla/dom/SVGPreserveAspectRatioBinding.h"
+
+using namespace mozilla;
+using namespace dom;
+
+NS_SVG_VAL_IMPL_CYCLE_COLLECTION_WRAPPERCACHED(DOMSVGPreserveAspectRatio, mSVGElement)
+
+NS_IMPL_CYCLE_COLLECTING_ADDREF(DOMSVGPreserveAspectRatio)
+NS_IMPL_CYCLE_COLLECTING_RELEASE(DOMSVGPreserveAspectRatio)
+
+NS_INTERFACE_MAP_BEGIN_CYCLE_COLLECTION(DOMSVGPreserveAspectRatio)
+  NS_WRAPPERCACHE_INTERFACE_MAP_ENTRY
+  NS_INTERFACE_MAP_ENTRY(nsISupports)
+NS_INTERFACE_MAP_END
+
+bool
+SVGPreserveAspectRatio::operator==(const SVGPreserveAspectRatio& aOther) const
+{
+  return mAlign == aOther.mAlign &&
+    mMeetOrSlice == aOther.mMeetOrSlice;
+}
+
+JSObject*
+DOMSVGPreserveAspectRatio::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
+{
+  return mozilla::dom::SVGPreserveAspectRatioBinding::Wrap(aCx, this, aGivenProto);
+}
+
+uint16_t
+DOMSVGPreserveAspectRatio::Align()
+{
+  if (mIsBaseValue) {
+    return mVal->GetBaseValue().GetAlign();
+  }
+
+  mSVGElement->FlushAnimations();
+  return mVal->GetAnimValue().GetAlign();
+}
+
+void
+DOMSVGPreserveAspectRatio::SetAlign(uint16_t aAlign, ErrorResult& rv)
+{
+  if (!mIsBaseValue) {
+    rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
+    return;
+  }
+  rv = mVal->SetBaseAlign(aAlign, mSVGElement);
+}
+
+uint16_t
+DOMSVGPreserveAspectRatio::MeetOrSlice()
+{
+  if (mIsBaseValue) {
+    return mVal->GetBaseValue().GetMeetOrSlice();
+  }
+
+  mSVGElement->FlushAnimations();
+  return mVal->GetAnimValue().GetMeetOrSlice();
+}
+
+void
+DOMSVGPreserveAspectRatio::SetMeetOrSlice(uint16_t aMeetOrSlice, ErrorResult& rv)
+{
+  if (!mIsBaseValue) {
+    rv.Throw(NS_ERROR_DOM_NO_MODIFICATION_ALLOWED_ERR);
+    return;
+  }
+  rv = mVal->SetBaseMeetOrSlice(aMeetOrSlice, mSVGElement);
+}
+