7af659da9e1296c0178924eb9f0fd32fd11939e7 - platform_packages_apps_Launcher3

commit	7af659da9e1296c0178924eb9f0fd32fd11939e7	[log] [tgz]
author	Alex Chau <alexchau@google.com>	Mon May 15 17:14:39 2023 +0100
committer	Alex Chau <alexchau@google.com>	Wed May 17 09:40:46 2023 +0000
tree	e2b094133a627fb2c6cd216ba59805eadf8b58b1
parent	fb51c85cae235cb450d31c418a9519acc0e2553d [diff]

DisplayController should deep compare mPerDisplayBounds

- In CHANGE_SUPPORTED_BOUNDS check, it uses Map.equals, but as the value is a primitive array WindowBounds[], equals check does not deep compare the arrays and may result in false negative
- One example is when fontScale changes, DisplayController re-create bounds from WindowManagerProxy, result in new WindowBounds[] created, and the shallow compare results in unexpected CHANGE_SUPPORTED_BOUNDS

Fix: 282736623
Test: DisplayControllerTest
Change-Id: I3897595c58559192b951ecfee7c9f62a07dafe1f

quickstep/src/com/android/quickstep/util/SystemWindowManagerProxy.java[diff]
quickstep/tests/src/com/android/quickstep/OrientationTouchTransformerTest.java[diff]
quickstep/tests/src/com/android/quickstep/util/TaskViewSimulatorTest.java[diff]
src/com/android/launcher3/util/DisplayController.java[diff]
src/com/android/launcher3/util/MainThreadInitializedObject.java[diff]
src/com/android/launcher3/util/window/WindowManagerProxy.java[diff]
tests/src/com/android/launcher3/AbstractDeviceProfileTest.kt[diff]
tests/src/com/android/launcher3/util/DisplayControllerTest.kt[Added - diff]

8 files changed