From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 dom/svg/SVGFEMergeElement.cpp | 64 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 64 insertions(+)
 create mode 100644 dom/svg/SVGFEMergeElement.cpp

(limited to 'dom/svg/SVGFEMergeElement.cpp')

diff --git a/dom/svg/SVGFEMergeElement.cpp b/dom/svg/SVGFEMergeElement.cpp
new file mode 100644
index 000000000..3147648b5
--- /dev/null
+++ b/dom/svg/SVGFEMergeElement.cpp
@@ -0,0 +1,64 @@
+/* -*- 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 "mozilla/dom/SVGFEMergeElement.h"
+#include "mozilla/dom/SVGFEMergeElementBinding.h"
+#include "mozilla/dom/SVGFEMergeNodeElement.h"
+
+NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(FEMerge)
+
+using namespace mozilla::gfx;
+
+namespace mozilla {
+namespace dom {
+
+JSObject*
+SVGFEMergeElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
+{
+  return SVGFEMergeElementBinding::Wrap(aCx, this, aGivenProto);
+}
+
+nsSVGElement::StringInfo SVGFEMergeElement::sStringInfo[1] =
+{
+  { &nsGkAtoms::result, kNameSpaceID_None, true }
+};
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEMergeElement)
+
+FilterPrimitiveDescription
+SVGFEMergeElement::GetPrimitiveDescription(nsSVGFilterInstance* aInstance,
+                                           const IntRect& aFilterSubregion,
+                                           const nsTArray<bool>& aInputsAreTainted,
+                                           nsTArray<RefPtr<SourceSurface>>& aInputImages)
+{
+  return FilterPrimitiveDescription(PrimitiveType::Merge);
+}
+
+void
+SVGFEMergeElement::GetSourceImageNames(nsTArray<nsSVGStringInfo>& aSources)
+{
+  for (nsIContent* child = nsINode::GetFirstChild();
+       child;
+       child = child->GetNextSibling()) {
+    if (child->IsSVGElement(nsGkAtoms::feMergeNode)) {
+      SVGFEMergeNodeElement* node = static_cast<SVGFEMergeNodeElement*>(child);
+      aSources.AppendElement(nsSVGStringInfo(node->GetIn1(), node));
+    }
+  }
+}
+
+//----------------------------------------------------------------------
+// nsSVGElement methods
+
+nsSVGElement::StringAttributesInfo
+SVGFEMergeElement::GetStringInfo()
+{
+  return StringAttributesInfo(mStringAttributes, sStringInfo,
+                              ArrayLength(sStringInfo));
+}
+
+} // namespace dom
+} // namespace mozilla
-- 
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