am 81f4b8e1: am b806bde9: am 7475771a: am 7be53b24: am a73bc03b: am 471061ce: am e74d437a: am c5c49dcd: am 8b78a1d7: am 9f00e655: resolved conflicts for merge of ce9e87f7 to jb-mr1.1-dev

* commit '81f4b8e19eb4c89bb4eb71e6f0c08aacec377593':
  Optimize layout rendering in layoutlib [DO NOT MERGE]