tree 5568d86db16ee4714a1f0d2975f2e516e2a76fb2
parent 9301db1be72d7a7faf05c9cb532a8a0444ab5497
author Siarhei Vishniakou <svv@google.com> 1603903209 -0500
committer Siarhei Vishniakou <svv@google.com> 1604560026 -0600

Add dump of pending focus requests

Assuming we are keeping this code, let's add a dump of pending focus
requests for better debugging of focus-related issues.

Since printing a token is pretty meaningless (and not clear how to do),
we try to find the window associated with this token instead.

Sample dump:

mPendingFocusRequests:
    displayId=0, token->'Window{ff00537 u0 com.android.chrome/org.chromium.chrome.browser.firstrun.FirstRunActivity}', focusedToken->'<nullptr>'

Bug: 171130500
Test: adb shell monkey 10000 then adb shell dumpsys input | grep -i
focusreq -A 2 and see the output produced. Sample output is above

Change-Id: Id99ae4f3253a5037b352b41ee108e19c7f6f8eb2