summaryrefslogtreecommitdiffstats
path: root/dom/svg/SVGFEFloodElement.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'dom/svg/SVGFEFloodElement.cpp')
-rw-r--r--dom/svg/SVGFEFloodElement.cpp81
1 files changed, 81 insertions, 0 deletions
diff --git a/dom/svg/SVGFEFloodElement.cpp b/dom/svg/SVGFEFloodElement.cpp
new file mode 100644
index 000000000..5cacda78e
--- /dev/null
+++ b/dom/svg/SVGFEFloodElement.cpp
@@ -0,0 +1,81 @@
+/* -*- 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/SVGFEFloodElement.h"
+
+#include "FilterSupport.h"
+#include "mozilla/dom/SVGFEFloodElementBinding.h"
+#include "nsColor.h"
+#include "nsIFrame.h"
+
+NS_IMPL_NS_NEW_NAMESPACED_SVG_ELEMENT(FEFlood)
+
+using namespace mozilla::gfx;
+
+namespace mozilla {
+namespace dom {
+
+JSObject*
+SVGFEFloodElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
+{
+ return SVGFEFloodElementBinding::Wrap(aCx, this, aGivenProto);
+}
+
+nsSVGElement::StringInfo SVGFEFloodElement::sStringInfo[1] =
+{
+ { &nsGkAtoms::result, kNameSpaceID_None, true }
+};
+
+//----------------------------------------------------------------------
+// nsIDOMNode methods
+
+NS_IMPL_ELEMENT_CLONE_WITH_INIT(SVGFEFloodElement)
+
+FilterPrimitiveDescription
+SVGFEFloodElement::GetPrimitiveDescription(nsSVGFilterInstance* aInstance,
+ const IntRect& aFilterSubregion,
+ const nsTArray<bool>& aInputsAreTainted,
+ nsTArray<RefPtr<SourceSurface>>& aInputImages)
+{
+ FilterPrimitiveDescription descr(PrimitiveType::Flood);
+ nsIFrame* frame = GetPrimaryFrame();
+ if (frame) {
+ nsStyleContext* style = frame->StyleContext();
+ Color color(Color::FromABGR(style->StyleSVGReset()->mFloodColor));
+ color.a *= style->StyleSVGReset()->mFloodOpacity;
+ descr.Attributes().Set(eFloodColor, color);
+ } else {
+ descr.Attributes().Set(eFloodColor, Color());
+ }
+ return descr;
+}
+
+//----------------------------------------------------------------------
+// nsIContent methods
+
+NS_IMETHODIMP_(bool)
+SVGFEFloodElement::IsAttributeMapped(const nsIAtom* name) const
+{
+ static const MappedAttributeEntry* const map[] = {
+ sFEFloodMap
+ };
+
+ return FindAttributeDependence(name, map) ||
+ SVGFEFloodElementBase::IsAttributeMapped(name);
+}
+
+//----------------------------------------------------------------------
+// nsSVGElement methods
+
+nsSVGElement::StringAttributesInfo
+SVGFEFloodElement::GetStringInfo()
+{
+ return StringAttributesInfo(mStringAttributes, sStringInfo,
+ ArrayLength(sStringInfo));
+}
+
+} // namespace dom
+} // namespace mozilla