1 files changed, 51 insertions, 0 deletions
diff --git a/layout/style/CSSNamespaceRule.cpp b/layout/style/CSSNamespaceRule.cpp
new file mode 100644
index 0000000000..5baa2bba0b
--- /dev/null
+++ b/layout/style/CSSNamespaceRule.cpp
@@ -0,0 +1,51 @@
+/* -*- 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/CSSNamespaceRule.h"
+
+#include "mozilla/ServoBindings.h"
+
+namespace mozilla::dom {
+
+CSSNamespaceRule::~CSSNamespaceRule() = default;
+
+#ifdef DEBUG
+void CSSNamespaceRule::List(FILE* out, int32_t aIndent) const {
+  nsAutoCString str;
+  for (int32_t i = 0; i < aIndent; i++) {
+    str.AppendLiteral("  ");
+  }
+  Servo_NamespaceRule_Debug(mRawRule, &str);
+  fprintf_stderr(out, "%s\n", str.get());
+}
+#endif
+
+StyleCssRuleType CSSNamespaceRule::Type() const {
+  return StyleCssRuleType::Namespace;
+}
+
+nsAtom* CSSNamespaceRule::GetPrefix() const {
+  return Servo_NamespaceRule_GetPrefix(mRawRule);
+}
+
+void CSSNamespaceRule::GetURLSpec(nsString& aURLSpec) const {
+  nsAtom* atom = Servo_NamespaceRule_GetURI(mRawRule);
+  atom->ToString(aURLSpec);
+}
+
+void CSSNamespaceRule::GetCssText(nsACString& aCssText) const {
+  Servo_NamespaceRule_GetCssText(mRawRule, &aCssText);
+}
+
+void CSSNamespaceRule::SetRawAfterClone(RefPtr<StyleNamespaceRule> aRaw) {
+  mRawRule = std::move(aRaw);
+}
+
+size_t CSSNamespaceRule::SizeOfIncludingThis(MallocSizeOf aMallocSizeOf) const {
+  return aMallocSizeOf(this);
+}
+
+}  // namespace mozilla::dom