Shell owns the whole display rotation animation now. So, we can just provide enough information for it to decide when seamless is requested/appropriate. The default behavior (when not explicitly animating) is already a jump-cut/seamless, so just skip the rotation animation if we are doing seamless Bug: 194693472 Test: atest SeamlessAppRotationTest ShellTransitionTests Change-Id: I64748f5910c04784fd9818818b029fa5f1339c6c
WM Shell Test
This contains all tests written for WM (WindowManager) Shell and it's currently divided into 3 categories
- unittest, tests against individual functions, usually @SmallTest and do not require UI automation nor real device to run
- integration, this maybe a mix of functional and integration tests. Contains tests verify the WM Shell as a whole, like talking to WM core. This usually involves mocking the window manager service or even talking to the real one. Due to this nature, test cases in this package is normally annotated as @LargeTest and runs with UI automation on real device
- flicker, similar to functional tests with its sole focus on flickerness. See WM Shell Flicker Test Package for more details