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-rw-r--r--dom/html/HTMLTableCaptionElement.cpp91
1 files changed, 91 insertions, 0 deletions
diff --git a/dom/html/HTMLTableCaptionElement.cpp b/dom/html/HTMLTableCaptionElement.cpp
new file mode 100644
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+++ b/dom/html/HTMLTableCaptionElement.cpp
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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/. */
+
+#include "mozilla/dom/HTMLTableCaptionElement.h"
+#include "nsAttrValueInlines.h"
+#include "nsMappedAttributes.h"
+#include "nsRuleData.h"
+#include "mozilla/dom/HTMLTableCaptionElementBinding.h"
+
+NS_IMPL_NS_NEW_HTML_ELEMENT(TableCaption)
+
+namespace mozilla {
+namespace dom {
+
+HTMLTableCaptionElement::~HTMLTableCaptionElement()
+{
+}
+
+JSObject*
+HTMLTableCaptionElement::WrapNode(JSContext *aCx, JS::Handle<JSObject*> aGivenProto)
+{
+ return HTMLTableCaptionElementBinding::Wrap(aCx, this, aGivenProto);
+}
+
+NS_IMPL_ELEMENT_CLONE(HTMLTableCaptionElement)
+
+static const nsAttrValue::EnumTable kCaptionAlignTable[] = {
+ { "left", NS_STYLE_CAPTION_SIDE_LEFT },
+ { "right", NS_STYLE_CAPTION_SIDE_RIGHT },
+ { "top", NS_STYLE_CAPTION_SIDE_TOP },
+ { "bottom", NS_STYLE_CAPTION_SIDE_BOTTOM },
+ { nullptr, 0 }
+};
+
+bool
+HTMLTableCaptionElement::ParseAttribute(int32_t aNamespaceID,
+ nsIAtom* aAttribute,
+ const nsAString& aValue,
+ nsAttrValue& aResult)
+{
+ if (aAttribute == nsGkAtoms::align && aNamespaceID == kNameSpaceID_None) {
+ return aResult.ParseEnumValue(aValue, kCaptionAlignTable, false);
+ }
+
+ return nsGenericHTMLElement::ParseAttribute(aNamespaceID, aAttribute, aValue,
+ aResult);
+}
+
+void
+HTMLTableCaptionElement::MapAttributesIntoRule(const nsMappedAttributes* aAttributes,
+ nsRuleData* aData)
+{
+ if (aData->mSIDs & NS_STYLE_INHERIT_BIT(TableBorder)) {
+ nsCSSValue* captionSide = aData->ValueForCaptionSide();
+ if (captionSide->GetUnit() == eCSSUnit_Null) {
+ const nsAttrValue* value = aAttributes->GetAttr(nsGkAtoms::align);
+ if (value && value->Type() == nsAttrValue::eEnum)
+ captionSide->SetIntValue(value->GetEnumValue(), eCSSUnit_Enumerated);
+ }
+ }
+
+ nsGenericHTMLElement::MapCommonAttributesInto(aAttributes, aData);
+}
+
+NS_IMETHODIMP_(bool)
+HTMLTableCaptionElement::IsAttributeMapped(const nsIAtom* aAttribute) const
+{
+ static const MappedAttributeEntry attributes[] = {
+ { &nsGkAtoms::align },
+ { nullptr }
+ };
+
+ static const MappedAttributeEntry* const map[] = {
+ attributes,
+ sCommonAttributeMap,
+ };
+
+ return FindAttributeDependence(aAttribute, map);
+}
+
+nsMapRuleToAttributesFunc
+HTMLTableCaptionElement::GetAttributeMappingFunction() const
+{
+ return &MapAttributesIntoRule;
+}
+
+} // namespace dom
+} // namespace mozilla