Avoid duplicate functions/code in core/editing: DirectionalSelection

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

Index: third_party/WebKit/Source/core/editing/SelectionModifier.cpp
diff --git a/third_party/WebKit/Source/core/editing/SelectionModifier.cpp b/third_party/WebKit/Source/core/editing/SelectionModifier.cpp
index 77e0ea5bcd11d3153e84f341429ba76e89b84bc2..f54b06a4368e4cbddd337dd22c280755d8e2e19c 100644
--- a/third_party/WebKit/Source/core/editing/SelectionModifier.cpp
+++ b/third_party/WebKit/Source/core/editing/SelectionModifier.cpp
@@ -41,7 +41,7 @@ LayoutUnit NoXPosForVerticalArrowNavigation() {
   return LayoutUnit::min();
 }
 
-static inline bool shouldAlwaysUseDirectionalSelection(LocalFrame* frame) {
+bool SelectionModifier::shouldAlwaysUseDirectionalSelection(LocalFrame* frame) {
   return !frame ||
          frame->editor().behavior().shouldConsiderSelectionAsDirectional();
 }