2277bc5399
Normal applications should have restrictions on how big/many keep-clear areas they can set. This is to prevent malicious apps from misusing the API and causing unexpected effects (like the Pip moving unexpectedly or too much around the screen). System apps, however, can be trusted to set any keep-clear areas. In this CL we introduce a new permission to allow system apps to set unrestricted keep-clear areas. We send two lists to Shell - one with restricted, the other one with unrestricted keep-clear areas. When moving floating windows away, the Shell can decide to always take into account unrestricted keep-clear areas and be more restrictive about the restricted ones. Bug: 209578131 Bug: 209577354 Test: atest CtsWindowManagerDeviceTestCases:KeepClearRectsTests Test: atest WindowStateTests Test: atest DisplayContentTests Change-Id: I68804c50fb81173b0795cf30dd71ea91abd02229