Blink handle selection handle visibility

third_party/WebKit/Source/core/editing/SelectionController.h

Index: third_party/WebKit/Source/core/editing/SelectionController.h
diff --git a/third_party/WebKit/Source/core/editing/SelectionController.h b/third_party/WebKit/Source/core/editing/SelectionController.h
index d93bbac0fe9831188f85b010bc667907c4df529e..499e050f3cdf03d83535290aa2359eac3087772f 100644
--- a/third_party/WebKit/Source/core/editing/SelectionController.h
+++ b/third_party/WebKit/Source/core/editing/SelectionController.h
@@ -29,6 +29,7 @@
 
 #include "core/CoreExport.h"
 #include "core/dom/SynchronousMutationObserver.h"
+#include "core/editing/FrameSelection.h"
 #include "core/editing/TextGranularity.h"
 #include "core/editing/VisibleSelection.h"
 #include "core/page/EventWithHitTestResults.h"
@@ -36,7 +37,6 @@
 
 namespace blink {
 
-class FrameSelection;
 class HitTestResult;
 class LocalFrame;
 
@@ -113,12 +113,14 @@ class CORE_EXPORT SelectionController final
       const MouseEventWithHitTestResults&);
   void setNonDirectionalSelectionIfNeeded(const VisibleSelectionInFlatTree&,
                                           TextGranularity,
-                                          EndPointsAdjustmentMode);
+                                          EndPointsAdjustmentMode,
+                                          HandleVisibility);
   bool setCaretAtHitTestResult(const HitTestResult&);
   bool updateSelectionForMouseDownDispatchingSelectStart(
       Node*,
       const VisibleSelectionInFlatTree&,
-      TextGranularity);
+      TextGranularity,
+      HandleVisibility);
 
   FrameSelection& selection() const;