maybeCreateCluster 310 Source/core/rendering/FastTextAutosizer.cpp if (Cluster* cluster = maybeCreateCluster(block)) maybeCreateCluster 334 Source/core/rendering/FastTextAutosizer.cpp if (Cluster* cluster = maybeCreateCluster(block)) { maybeCreateCluster 212 Source/core/rendering/FastTextAutosizer.h Cluster* maybeCreateCluster(const RenderBlock*);