From 1e34808fec71834e8708136a8600c22f7ceb0a4a Mon Sep 17 00:00:00 2001
From: Yohei Yukawa <yukawa@google.com>
Date: Thu, 30 Mar 2023 08:37:57 -0700
Subject: [PATCH] Add @hide IMM#getEnabledInputMethodSubtypeListAsUser()

This CL adds an @hide method

  InputMethodManager#getEnabledInputMethodSubtypeListAsUser()

so that bundled apps with INTERACT_ACROSS_USERS_FULL permission such
as the Settings app can query about different users' IME subtypes.

Bug: 275106096
Test: presubmit
Change-Id: If5f2781b85e503cf059ef42102c09d99d6b9cb6b
---
 .../view/inputmethod/InputMethodManager.java  | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)

diff --git a/core/java/android/view/inputmethod/InputMethodManager.java b/core/java/android/view/inputmethod/InputMethodManager.java
index 515b95cd951db..82cf07355a568 100644
--- a/core/java/android/view/inputmethod/InputMethodManager.java
+++ b/core/java/android/view/inputmethod/InputMethodManager.java
@@ -1648,6 +1648,7 @@ public final class InputMethodManager {
      *
      * @param userId user ID to query
      * @return {@link List} of {@link InputMethodInfo}.
+     * @see #getEnabledInputMethodSubtypeListAsUser(String, boolean, int)
      * @hide
      */
     @RequiresPermission(value = Manifest.permission.INTERACT_ACROSS_USERS_FULL, conditional = true)
@@ -1675,6 +1676,27 @@ public final class InputMethodManager {
                 UserHandle.myUserId());
     }
 
+    /**
+     * Returns a list of enabled input method subtypes for the specified input method info for the
+     * specified user.
+     *
+     * @param imeId IME ID to be queried about.
+     * @param allowsImplicitlyEnabledSubtypes {@code true} to include implicitly enabled subtypes.
+     * @param userId user ID to be queried about.
+     *               {@link Manifest.permission#INTERACT_ACROSS_USERS_FULL} is required if this is
+     *               different from the calling process user ID.
+     * @return {@link List} of {@link InputMethodSubtype}.
+     * @see #getEnabledInputMethodListAsUser(int)
+     * @hide
+     */
+    @NonNull
+    @RequiresPermission(value = Manifest.permission.INTERACT_ACROSS_USERS_FULL, conditional = true)
+    public List<InputMethodSubtype> getEnabledInputMethodSubtypeListAsUser(
+            @NonNull String imeId, boolean allowsImplicitlyEnabledSubtypes, @UserIdInt int userId) {
+        return IInputMethodManagerGlobalInvoker.getEnabledInputMethodSubtypeList(
+                Objects.requireNonNull(imeId), allowsImplicitlyEnabledSubtypes, userId);
+    }
+
     /**
      * @deprecated Use {@link InputMethodService#showStatusIcon(int)} instead. This method was
      * intended for IME developers who should be accessing APIs through the service. APIs in this