HandledUserAgentShadowRoot  426 Source/core/editing/TextIterator.cpp             if (m_iterationProgress < HandledUserAgentShadowRoot) {
HandledUserAgentShadowRoot  436 Source/core/editing/TextIterator.cpp                 m_iterationProgress = HandledUserAgentShadowRoot;
HandledUserAgentShadowRoot  513 Source/core/editing/TextIterator.cpp                         m_iterationProgress = HandledUserAgentShadowRoot;