Move setNonDirectionalSelectionIfNeeded() to SelectionController from FrameSelection

third_party/WebKit/Source/core/dom/Document.cpp

Index: third_party/WebKit/Source/core/dom/Document.cpp
diff --git a/third_party/WebKit/Source/core/dom/Document.cpp b/third_party/WebKit/Source/core/dom/Document.cpp
index 26ac4eb144ec0e01fc628d9693323e151f0418f8..3d38bd6d0db07fa38e392fd7846bc2e89b230393 100644
--- a/third_party/WebKit/Source/core/dom/Document.cpp
+++ b/third_party/WebKit/Source/core/dom/Document.cpp
@@ -120,6 +120,7 @@
 #include "core/editing/Editor.h"
 #include "core/editing/FrameSelection.h"
 #include "core/editing/InputMethodController.h"
+#include "core/editing/SelectionController.h"
 #include "core/editing/markers/DocumentMarkerController.h"
 #include "core/editing/serializers/Serialization.h"
 #include "core/editing/spellcheck/SpellChecker.h"
@@ -2354,6 +2355,7 @@ void Document::shutdown() {
   frameHost()->eventHandlerRegistry().documentDetached(*this);
 
   m_frame->selection().documentDetached(*this);
+  m_frame->eventHandler().selectionController().documentDetached();
   m_frame->inputMethodController().documentDetached();
 
   // If this Document is associated with a live DocumentLoader, the