tree 247e8ad0048127862eff19e70490560156ddb6d1
parent 38ed9eb5d7ac080e0ea3ce3b8b81f00b13dfbf23
author Vishnu Nair <vishnun@google.com> 1543446248 -0800
committer Nataniel Borges <natanieljr@google.com> 1560862624 +0000

WinScope: Support boundless surfaces in WinScope

SurfaceFlinger trace relies on Display Root#0 layer size to set the display bounds. This layer will
no longer have a size once b/114413815 is fixed. Instead, sf transform will set the bounds to undefined and the
bounds be calculated to be the union of the layer sizes.
see: http://x20web/teams/android-window-manager/winscope/winscope-staging-vishnun.html
Bug: 114413815
Test: build winscope and open trace

Merged-In: Ic04d524f0e095374321ef818f0d0ff420a2d3827
Change-Id: Ic04d524f0e095374321ef818f0d0ff420a2d3827