am 336fcac3: Merge "Fix bug #8194572 Chrome SIGBUS\'es on launch around TextLayoutCacheKey"

# Via Android (Google) Code Review (1) and Fabrice Di Meglio (1)
* commit '336fcac31ddccc7e7a6773d03e7cb17967ebb898':
  Fix bug #8194572 Chrome SIGBUS'es on launch around TextLayoutCacheKey