Add m-esr52 at 52.6.0

1 files changed, 56 insertions, 0 deletions

diff --git a/dom/xslt/xpath/txBooleanResult.cpp b/dom/xslt/xpath/txBooleanResult.cpp
new file mode 100644
index 000000000..8eb91bb8e
--- /dev/null
+++ b/dom/xslt/xpath/txBooleanResult.cpp
@@ -0,0 +1,56 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/* 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/. */
+
+/*
+ * Boolean Expression result
+*/
+
+#include "txExprResult.h"
+
+/**
+ * Creates a new BooleanResult with the value of the given bool parameter
+ * @param boolean the bool to use for initialization of this BooleanResult's value
+**/
+BooleanResult::BooleanResult(bool boolean)
+    : txAExprResult(nullptr)
+{
+    this->value = boolean;
+} //-- BooleanResult
+
+/*
+ * Virtual Methods from ExprResult
+*/
+
+short BooleanResult::getResultType() {
+    return txAExprResult::BOOLEAN;
+} //-- getResultType
+
+void
+BooleanResult::stringValue(nsString& aResult)
+{
+    if (value) {
+        aResult.AppendLiteral("true");
+    }
+    else {
+        aResult.AppendLiteral("false");
+    }
+}
+
+const nsString*
+BooleanResult::stringValuePointer()
+{
+    // In theory we could set strings containing "true" and "false" somewhere,
+    // but most stylesheets never get the stringvalue of a bool so that won't
+    // really buy us anything.
+    return nullptr;
+}
+
+bool BooleanResult::booleanValue() {
+   return this->value;
+} //-- toBoolean
+
+double BooleanResult::numberValue() {
+    return ( value ) ? 1.0 : 0.0;
+} //-- toNumber