am: 8c743b0
* commit '8c743b0ee979b9c56e595f78f2ddfba8970888be':
Destroy drawing cache when switching layer type
Change-Id: I766d3827aec82871730f9663fdd7ae3b00527be4
am: 8c743b0
* commit '8c743b0ee979b9c56e595f78f2ddfba8970888be':
Destroy drawing cache when switching layer type
Change-Id: I766d3827aec82871730f9663fdd7ae3b00527be4