Introduce CreateVisibleSelectionWithGranularity()

third_party/WebKit/Source/core/editing/WebSubstringUtil.mm

Index: third_party/WebKit/Source/core/editing/WebSubstringUtil.mm
diff --git a/third_party/WebKit/Source/core/editing/WebSubstringUtil.mm b/third_party/WebKit/Source/core/editing/WebSubstringUtil.mm
index 7584a652ea8c5a6c71f3a094a387f0681cab6990..f60a06c80198b73d84c2a961a250d10782508da4 100644
--- a/third_party/WebKit/Source/core/editing/WebSubstringUtil.mm
+++ b/third_party/WebKit/Source/core/editing/WebSubstringUtil.mm
@@ -169,11 +169,9 @@ NSAttributedString* WebSubstringUtil::AttributedWordAtPoint(
     return nil;
 
   // Expand to word under point.
-  const VisibleSelection& selection =
-      CreateVisibleSelection(SelectionInDOMTree::Builder()
-                                 .SetBaseAndExtent(range)
-                                 .SetGranularity(kWordGranularity)
-                                 .Build());
+  const VisibleSelection& selection = CreateVisibleSelectionWithGranularity(
+      SelectionInDOMTree::Builder().SetBaseAndExtent(range).Build(),
+      kWordGranularity);
   const EphemeralRange word_range = selection.ToNormalizedEphemeralRange();
 
   // Convert to NSAttributedString.