1 files changed, 101 insertions, 0 deletions
diff --git a/dom/xslt/xslt/txOutputFormat.cpp b/dom/xslt/xslt/txOutputFormat.cpp
new file mode 100644
index 0000000000..fe4d068f6e
--- /dev/null
+++ b/dom/xslt/xslt/txOutputFormat.cpp
@@ -0,0 +1,101 @@
+/* -*- 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 "txOutputFormat.h"
+#include "txXMLUtils.h"
+#include "txExpandedName.h"
+
+txOutputFormat::txOutputFormat()
+    : mMethod(eMethodNotSet),
+      mOmitXMLDeclaration(eNotSet),
+      mStandalone(eNotSet),
+      mIndent(eNotSet) {}
+
+txOutputFormat::~txOutputFormat() {
+  txListIterator iter(&mCDATASectionElements);
+  while (iter.hasNext()) delete (txExpandedName*)iter.next();
+}
+
+void txOutputFormat::reset() {
+  mMethod = eMethodNotSet;
+  mVersion.Truncate();
+  if (mEncoding.IsEmpty()) mOmitXMLDeclaration = eNotSet;
+  mStandalone = eNotSet;
+  mPublicId.Truncate();
+  mSystemId.Truncate();
+  txListIterator iter(&mCDATASectionElements);
+  while (iter.hasNext()) delete (txExpandedName*)iter.next();
+  mIndent = eNotSet;
+  mMediaType.Truncate();
+}
+
+void txOutputFormat::merge(txOutputFormat& aOutputFormat) {
+  if (mMethod == eMethodNotSet) mMethod = aOutputFormat.mMethod;
+
+  if (mVersion.IsEmpty()) mVersion = aOutputFormat.mVersion;
+
+  if (mEncoding.IsEmpty()) mEncoding = aOutputFormat.mEncoding;
+
+  if (mOmitXMLDeclaration == eNotSet)
+    mOmitXMLDeclaration = aOutputFormat.mOmitXMLDeclaration;
+
+  if (mStandalone == eNotSet) mStandalone = aOutputFormat.mStandalone;
+
+  if (mPublicId.IsEmpty()) mPublicId = aOutputFormat.mPublicId;
+
+  if (mSystemId.IsEmpty()) mSystemId = aOutputFormat.mSystemId;
+
+  txListIterator iter(&aOutputFormat.mCDATASectionElements);
+  txExpandedName* qName;
+  while ((qName = (txExpandedName*)iter.next())) {
+    mCDATASectionElements.add(qName);
+    // XXX We need txList.clear()
+    iter.remove();
+  }
+
+  if (mIndent == eNotSet) mIndent = aOutputFormat.mIndent;
+
+  if (mMediaType.IsEmpty()) mMediaType = aOutputFormat.mMediaType;
+}
+
+void txOutputFormat::setFromDefaults() {
+  switch (mMethod) {
+    case eMethodNotSet: {
+      mMethod = eXMLOutput;
+      [[fallthrough]];
+    }
+    case eXMLOutput: {
+      if (mVersion.IsEmpty()) mVersion.AppendLiteral("1.0");
+
+      if (mEncoding.IsEmpty()) mEncoding.AppendLiteral("UTF-8");
+
+      if (mOmitXMLDeclaration == eNotSet) mOmitXMLDeclaration = eFalse;
+
+      if (mIndent == eNotSet) mIndent = eFalse;
+
+      if (mMediaType.IsEmpty()) mMediaType.AppendLiteral("text/xml");
+
+      break;
+    }
+    case eHTMLOutput: {
+      if (mVersion.IsEmpty()) mVersion.AppendLiteral("4.0");
+
+      if (mEncoding.IsEmpty()) mEncoding.AppendLiteral("UTF-8");
+
+      if (mIndent == eNotSet) mIndent = eTrue;
+
+      if (mMediaType.IsEmpty()) mMediaType.AppendLiteral("text/html");
+
+      break;
+    }
+    case eTextOutput: {
+      if (mEncoding.IsEmpty()) mEncoding.AppendLiteral("UTF-8");
+
+      if (mMediaType.IsEmpty()) mMediaType.AppendLiteral("text/plain");
+
+      break;
+    }
+  }
+}