Merge "Merge "[RenderEngine] Allow rounded corners shader to use lower precision." into qt-r1-dev am: e99a9c03b1 am: 9f5f838a7f" into qt-qpr1-dev-plus-aosp
am: 0a81b3745e

Change-Id: Ie354667d09f94b8ff60a58f76afa60db4caaa059