diff --git a/services/core/java/com/android/server/inputmethod/DefaultImeVisibilityApplier.java b/services/core/java/com/android/server/inputmethod/DefaultImeVisibilityApplier.java
index aa4b338..aab3374 100644
--- a/services/core/java/com/android/server/inputmethod/DefaultImeVisibilityApplier.java
+++ b/services/core/java/com/android/server/inputmethod/DefaultImeVisibilityApplier.java
@@ -141,14 +141,7 @@
 
     @GuardedBy("ImfLock.class")
     @Override
-    public void applyImeVisibility(IBinder windowToken, @NonNull ImeTracker.Token statsToken,
-            @ImeVisibilityStateComputer.VisibilityState int state, @UserIdInt int userId) {
-        applyImeVisibility(windowToken, statsToken, state,
-                SoftInputShowHideReason.NOT_SET /* ignore reason */, userId);
-    }
-
-    @GuardedBy("ImfLock.class")
-    void applyImeVisibility(IBinder windowToken, @Nullable ImeTracker.Token statsToken,
+    public void applyImeVisibility(IBinder windowToken, @Nullable ImeTracker.Token statsToken,
             @ImeVisibilityStateComputer.VisibilityState int state,
             @SoftInputShowHideReason int reason, @UserIdInt int userId) {
         final var bindingController = mService.getInputMethodBindingController(userId);
diff --git a/services/core/java/com/android/server/inputmethod/ImeVisibilityApplier.java b/services/core/java/com/android/server/inputmethod/ImeVisibilityApplier.java
index c1069f2..b693a66 100644
--- a/services/core/java/com/android/server/inputmethod/ImeVisibilityApplier.java
+++ b/services/core/java/com/android/server/inputmethod/ImeVisibilityApplier.java
@@ -67,10 +67,12 @@
      * @param windowToken the token of a window for applying the IME visibility
      * @param statsToken  the token tracking the current IME request
      * @param state       the new IME visibility state for the applier to handle
+     * @param reason      the reason why the input window is visible or hidden
      * @param userId      the target user when applying the IME visibility state
      */
     default void applyImeVisibility(IBinder windowToken, @NonNull ImeTracker.Token statsToken,
-            @ImeVisibilityStateComputer.VisibilityState int state, @UserIdInt int userId) {
+            @ImeVisibilityStateComputer.VisibilityState int state,
+            @SoftInputShowHideReason int reason, @UserIdInt int userId) {
     }
 
     /**
diff --git a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
index fb66dc9..56ac760 100644
--- a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
@@ -1868,7 +1868,8 @@
             final var statsToken = createStatsTokenForFocusedClient(false /* show */,
                     SoftInputShowHideReason.UNBIND_CURRENT_METHOD, userId);
             mVisibilityApplier.applyImeVisibility(userData.mImeBindingState.mFocusedWindow,
-                    statsToken, STATE_HIDE_IME, userId);
+                    statsToken, STATE_HIDE_IME, SoftInputShowHideReason.NOT_SET /* ignore reason */,
+                    userId);
         }
     }
 
@@ -4662,7 +4663,8 @@
                         windowToken, userId);
                 mVisibilityApplier.applyImeVisibility(requestToken, statsToken,
                         setVisible ? ImeVisibilityStateComputer.STATE_SHOW_IME
-                                : ImeVisibilityStateComputer.STATE_HIDE_IME, userId);
+                                : ImeVisibilityStateComputer.STATE_HIDE_IME,
+                        SoftInputShowHideReason.NOT_SET /* ignore reason */, userId);
             }
         } finally {
             Trace.traceEnd(TRACE_TAG_WINDOW_MANAGER);
diff --git a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/DefaultImeVisibilityApplierTest.java b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/DefaultImeVisibilityApplierTest.java
index 9acebf7..f8e196e 100644
--- a/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/DefaultImeVisibilityApplierTest.java
+++ b/services/tests/InputMethodSystemServerTests/src/com/android/server/inputmethod/DefaultImeVisibilityApplierTest.java
@@ -50,6 +50,7 @@
 
 import com.android.dx.mockito.inline.extended.ExtendedMockito;
 import com.android.internal.inputmethod.InputBindResult;
+import com.android.internal.inputmethod.SoftInputShowHideReason;
 import com.android.internal.inputmethod.StartInputFlags;
 import com.android.internal.inputmethod.StartInputReason;
 
@@ -106,7 +107,7 @@
         assertThrows(IllegalArgumentException.class, () -> {
             synchronized (ImfLock.class) {
                 mVisibilityApplier.applyImeVisibility(mWindowToken, ImeTracker.Token.empty(),
-                        STATE_INVALID, mUserId);
+                        STATE_INVALID, eq(SoftInputShowHideReason.NOT_SET), mUserId);
             }
         });
     }
@@ -116,7 +117,7 @@
         final var statsToken = ImeTracker.Token.empty();
         synchronized (ImfLock.class) {
             mVisibilityApplier.applyImeVisibility(mWindowToken, statsToken, STATE_SHOW_IME,
-                    mUserId);
+                    eq(SoftInputShowHideReason.NOT_SET), mUserId);
         }
         verify(mMockWindowManagerInternal).showImePostLayout(eq(mWindowToken), eq(statsToken));
     }
@@ -126,7 +127,7 @@
         final var statsToken = ImeTracker.Token.empty();
         synchronized (ImfLock.class) {
             mVisibilityApplier.applyImeVisibility(mWindowToken, statsToken, STATE_HIDE_IME,
-                    mUserId);
+                    eq(SoftInputShowHideReason.NOT_SET), mUserId);
         }
         verify(mMockWindowManagerInternal).hideIme(eq(mWindowToken), anyInt() /* displayId */,
                 eq(statsToken));
@@ -137,7 +138,7 @@
         mInputMethodManagerService.mImeWindowVis = IME_ACTIVE;
         synchronized (ImfLock.class) {
             mVisibilityApplier.applyImeVisibility(mWindowToken, ImeTracker.Token.empty(),
-                    STATE_HIDE_IME_EXPLICIT, mUserId);
+                    STATE_HIDE_IME_EXPLICIT, eq(SoftInputShowHideReason.NOT_SET), mUserId);
         }
         verifyHideSoftInput(true, true);
     }
@@ -147,7 +148,7 @@
         mInputMethodManagerService.mImeWindowVis = IME_ACTIVE;
         synchronized (ImfLock.class) {
             mVisibilityApplier.applyImeVisibility(mWindowToken, ImeTracker.Token.empty(),
-                    STATE_HIDE_IME_NOT_ALWAYS, mUserId);
+                    STATE_HIDE_IME_NOT_ALWAYS, eq(SoftInputShowHideReason.NOT_SET), mUserId);
         }
         verifyHideSoftInput(true, true);
     }
@@ -156,7 +157,7 @@
     public void testApplyImeVisibility_showImeImplicit() throws Exception {
         synchronized (ImfLock.class) {
             mVisibilityApplier.applyImeVisibility(mWindowToken, ImeTracker.Token.empty(),
-                    STATE_SHOW_IME_IMPLICIT, mUserId);
+                    STATE_SHOW_IME_IMPLICIT, eq(SoftInputShowHideReason.NOT_SET), mUserId);
         }
         verifyShowSoftInput(true, true, 0 /* showFlags */);
     }
@@ -177,7 +178,7 @@
             // Verify hideIme will apply the expected displayId when the default IME
             // visibility applier app STATE_HIDE_IME.
             mVisibilityApplier.applyImeVisibility(mWindowToken, statsToken, STATE_HIDE_IME,
-                    mUserId);
+                    eq(SoftInputShowHideReason.NOT_SET), mUserId);
             verify(mInputMethodManagerService.mWindowManagerInternal).hideIme(
                     eq(mWindowToken), eq(displayIdToShowIme), eq(statsToken));
         }
@@ -224,7 +225,8 @@
             // the IME hidden state.
             // The unbind will cancel the previous stats token, and create a new one internally.
             verify(mVisibilityApplier).applyImeVisibility(
-                    eq(mWindowToken), any(), eq(STATE_HIDE_IME), eq(mUserId) /* userId */);
+                    eq(mWindowToken), any(), eq(STATE_HIDE_IME),
+                    eq(SoftInputShowHideReason.NOT_SET), eq(mUserId) /* userId */);
             verify(mInputMethodManagerService.mWindowManagerInternal).hideIme(
                     eq(mWindowToken), eq(displayIdToShowIme), and(not(eq(statsToken)), notNull()));
         }