Make non-null VisibleSelections creatable only by createVisibleSelection[Deprecated]

third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp

Index: third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp
diff --git a/third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp b/third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp
index ed6a9633137aa6553ed5d71cc70963868ea58646..22a59b0fbe96a2214eb4872fa1e6b996afb69408 100644
--- a/third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp
+++ b/third_party/WebKit/Source/core/editing/commands/BreakBlockquoteCommand.cpp
@@ -113,7 +113,7 @@ void BreakBlockquoteCommand::doApply(EditingState* editingState)
         insertNodeBefore(breakElement, topBlockquote, editingState);
         if (editingState->isAborted())
             return;
-        setEndingSelection(VisibleSelection(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
+        setEndingSelection(createVisibleSelectionDeprecated(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
         rebalanceWhitespace();
         return;
     }
@@ -125,7 +125,7 @@ void BreakBlockquoteCommand::doApply(EditingState* editingState)
 
     // If we're inserting the break at the end of the quoted content, we don't need to break the quote.
     if (isLastVisPosInNode) {
-        setEndingSelection(VisibleSelection(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
+        setEndingSelection(createVisibleSelectionDeprecated(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
         rebalanceWhitespace();
         return;
     }
@@ -163,7 +163,7 @@ void BreakBlockquoteCommand::doApply(EditingState* editingState)
 
     // If there's nothing inside topBlockquote to move, we're finished.
     if (!startNode->isDescendantOf(topBlockquote)) {
-        setEndingSelection(VisibleSelection(createVisiblePositionDeprecated(firstPositionInOrBeforeNode(startNode)), endingSelection().isDirectional()));
+        setEndingSelection(createVisibleSelectionDeprecated(createVisiblePositionDeprecated(firstPositionInOrBeforeNode(startNode)), endingSelection().isDirectional()));
         return;
     }
 
@@ -236,7 +236,7 @@ void BreakBlockquoteCommand::doApply(EditingState* editingState)
         return;
 
     // Put the selection right before the break.
-    setEndingSelection(VisibleSelection(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
+    setEndingSelection(createVisibleSelectionDeprecated(Position::beforeNode(breakElement), TextAffinity::Downstream, endingSelection().isDirectional()));
     rebalanceWhitespace();
 }