1 files changed, 60 insertions, 0 deletions
diff --git a/dom/xslt/xslt/txTextHandler.cpp b/dom/xslt/xslt/txTextHandler.cpp
new file mode 100644
index 0000000000..0147c7a94d
--- /dev/null
+++ b/dom/xslt/xslt/txTextHandler.cpp
@@ -0,0 +1,60 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* 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 "txTextHandler.h"
+#include "nsAString.h"
+
+txTextHandler::txTextHandler(bool aOnlyText)
+    : mLevel(0), mOnlyText(aOnlyText) {}
+
+nsresult txTextHandler::attribute(nsAtom* aPrefix, nsAtom* aLocalName,
+                                  nsAtom* aLowercaseLocalName, int32_t aNsID,
+                                  const nsString& aValue) {
+  return NS_OK;
+}
+
+nsresult txTextHandler::attribute(nsAtom* aPrefix, const nsAString& aLocalName,
+                                  const int32_t aNsID, const nsString& aValue) {
+  return NS_OK;
+}
+
+nsresult txTextHandler::characters(const nsAString& aData, bool aDOE) {
+  if (mLevel == 0) mValue.Append(aData);
+
+  return NS_OK;
+}
+
+nsresult txTextHandler::comment(const nsString& aData) { return NS_OK; }
+
+nsresult txTextHandler::endDocument(nsresult aResult) { return NS_OK; }
+
+nsresult txTextHandler::endElement() {
+  if (mOnlyText) --mLevel;
+
+  return NS_OK;
+}
+
+nsresult txTextHandler::processingInstruction(const nsString& aTarget,
+                                              const nsString& aData) {
+  return NS_OK;
+}
+
+nsresult txTextHandler::startDocument() { return NS_OK; }
+
+nsresult txTextHandler::startElement(nsAtom* aPrefix, nsAtom* aLocalName,
+                                     nsAtom* aLowercaseLocalName,
+                                     const int32_t aNsID) {
+  if (mOnlyText) ++mLevel;
+
+  return NS_OK;
+}
+
+nsresult txTextHandler::startElement(nsAtom* aPrefix,
+                                     const nsAString& aLocalName,
+                                     const int32_t aNsID) {
+  if (mOnlyText) ++mLevel;
+
+  return NS_OK;
+}