Mark the createVisiblePosition overloads as deprecated

third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp

Index: third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp
diff --git a/third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp b/third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp
index 5066087f2511b6ab5efd9ae5a543b93a0047209c..c0761cf52701b51534cbdf515dc631feee77fbf8 100644
--- a/third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp
+++ b/third_party/WebKit/Source/core/editing/iterators/TextIterator.cpp
@@ -938,7 +938,7 @@ bool TextIteratorAlgorithm<Strategy>::shouldRepresentNodeOffsetZero()
     // and in that case we'll get null. We don't want to put in newlines at the start in that case.
     // The currPos.isNotNull() check is needed because positions in non-HTML content
     // (like SVG) do not have visible positions, and we don't want to emit for them either.
-    VisiblePosition startPos = createVisiblePosition(Position(m_startContainer, m_startOffset));
+    VisiblePosition startPos = createVisiblePositionDeprecated(Position(m_startContainer, m_startOffset));
     VisiblePosition currPos = VisiblePosition::beforeNode(m_node);
     return startPos.isNotNull() && currPos.isNotNull() && !inSameLine(startPos, currPos);
 }