From fbb017ac10cb383c3e808589a5da2eb67029dec6 Mon Sep 17 00:00:00 2001
From: Yohei Yukawa <yukawa@google.com>
Date: Fri, 7 Feb 2020 14:24:09 -0800
Subject: [PATCH] Remove an obsolete comment

This is a follow up CL to our previous CL [1], where we forgot to
remove an obsolete comment, which was dded in our previous attempt to
tackle IME focus handling in InputMethodManager [2].  As the line
mentioned in that CL is now gone, there is no reason to keep that
stale comment.

There should be no behavior change in this CL.

 [1]: Ib455704fe1e9d243f93190a84f230210dbceac2a
      970d9d2e0c979cf9a0ff0a79ef49044ed1363d4f
 [2]: I219394178e4172bc47864297f1418e677dba25e5
      5f05965f546fa42750f1a8314f8a2da01fd6bfb4

Bug: 141738570
Test: atest CtsInputMethodTestCases CtsInputMethodServiceHostTestCases
Change-Id: Iee92a7eb4dfcfb059b0e1fc105f78dd9bdecbbfc
---
 core/java/android/view/inputmethod/InputMethodManager.java | 2 --
 1 file changed, 2 deletions(-)

diff --git a/core/java/android/view/inputmethod/InputMethodManager.java b/core/java/android/view/inputmethod/InputMethodManager.java
index f0c16aadf12fe..dbab81b129a98 100644
--- a/core/java/android/view/inputmethod/InputMethodManager.java
+++ b/core/java/android/view/inputmethod/InputMethodManager.java
@@ -664,8 +664,6 @@ public final class InputMethodManager {
          */
         @Override
         public void setCurrentRootView(ViewRootImpl rootView) {
-            // If the mCurRootView is losing window focus, release the strong reference to it
-            // so as not to prevent it from being garbage-collected.
             if (mWindowFocusGainFuture != null) {
                 mWindowFocusGainFuture.cancel(false /* mayInterruptIfRunning */);
                 mWindowFocusGainFuture = null;