InputDispatcher: Refactor focus logic into FocusResolver
Pull out logic that keeps track of the focused window per display and
the logic used to determine focus changes to a new class. Input
Dispatcher will feed in focus requests & window handle changes. It
will then consume any focus changes.
There is no functional changes in this cl. Additional logging has been
added when we drop a focus request.
Test: atest inputflinger_tests
Change-Id: I04c0c38907cca5d6d98405a6a9f7eb7c497fd90f
diff --git a/services/inputflinger/tests/Android.bp b/services/inputflinger/tests/Android.bp
index 8cb7194..959dadc 100644
--- a/services/inputflinger/tests/Android.bp
+++ b/services/inputflinger/tests/Android.bp
@@ -30,6 +30,7 @@
"AnrTracker_test.cpp",
"BlockingQueue_test.cpp",
"EventHub_test.cpp",
+ "FocusResolver_test.cpp",
"IInputFlingerQuery.aidl",
"InputClassifier_test.cpp",
"InputClassifierConverter_test.cpp",