Added isHandleVisible to |SelectionTemplate|

third_party/WebKit/Source/core/editing/SelectionTemplate.cpp

Index: third_party/WebKit/Source/core/editing/SelectionTemplate.cpp
diff --git a/third_party/WebKit/Source/core/editing/SelectionTemplate.cpp b/third_party/WebKit/Source/core/editing/SelectionTemplate.cpp
index d3652e72edd936085f1a834a86da4de45947c616..0b9056a272805b0650f15fbd1fa299e20658f00b 100644
--- a/third_party/WebKit/Source/core/editing/SelectionTemplate.cpp
+++ b/third_party/WebKit/Source/core/editing/SelectionTemplate.cpp
@@ -285,6 +285,13 @@ SelectionTemplate<Strategy>::Builder::setIsDirectional(bool isDirectional) {
   return *this;
 }
 
+template <typename Strategy>
+typename SelectionTemplate<Strategy>::Builder&
+SelectionTemplate<Strategy>::Builder::setIsHandleVisible(bool isHandleVisible) {
+  m_selection.m_isHandleVisible = isHandleVisible;
+  return *this;
+}
+
 template class CORE_TEMPLATE_EXPORT SelectionTemplate<EditingStrategy>;
 template class CORE_TEMPLATE_EXPORT
     SelectionTemplate<EditingInFlatTreeStrategy>;