Tiger Huang 1e5b10a217 Track focus changes on external displays (2/4) ...

Let each DisplayContent has its own focused window and focused app.
This change also moves the last tapped display to the top.

Test: atest ActivityManagerMultiDisplayTests
            ActivityStackSupervisorTests
            ActivityStackTests
            CtsWindowManagerDeviceTestCases
            DisplayContentTests
            PointerCaptureTest
Bug: 111361570
Change-Id: I776cabaeaf41ff4240f504fb1430d3e40892023d

2018-10-04 01:05:49 +08:00

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src/com/android/framework/permission/tests

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Android.mk

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AndroidManifest.xml

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