Simplify IMMS#postInputMethodSettingUpdatedLocked() a bit

This CL simplifies

  InputMethodManagerService#postInputMethodSettingUpdatedLocked()

a bit by explicitly having a local instance "userId" instead of using

  settings.getUserId()

as a synonym of it.

This is a mechanical refactoring CL, which should have no behavior
change.

Bug: 305849394
Test: presubmit
Flag: EXEMPT refactor
Change-Id: Idb8acd978fb6da285349841da61de018a0a7e19b

1 files changed, 6 insertions, 5 deletions

diff --git a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
index 46e5a8fc7fb6..942888f2771d 100644
--- a/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
+++ b/services/core/java/com/android/server/inputmethod/InputMethodManagerService.java
@@ -5248,7 +5248,8 @@ public final class InputMethodManagerService implements IInputMethodManagerImpl.
         }
         mMethodMapUpdateCount++;
 
-        final InputMethodSettings settings = InputMethodSettingsRepository.get(mCurrentUserId);
+        final int userId = mCurrentUserId;
+        final InputMethodSettings settings = InputMethodSettingsRepository.get(userId);
 
         boolean reenableMinimumNonAuxSystemImes = false;
         // TODO: The following code should find better place to live.
@@ -5311,18 +5312,18 @@ public final class InputMethodManagerService implements IInputMethodManagerImpl.
         updateDefaultVoiceImeIfNeededLocked();
 
         // TODO: Instantiate mSwitchingController for each user.
-        if (settings.getUserId() == mSwitchingController.getUserId()) {
+        if (userId == mSwitchingController.getUserId()) {
             mSwitchingController.resetCircularListLocked(settings.getMethodMap());
         } else {
             mSwitchingController = InputMethodSubtypeSwitchingController.createInstanceLocked(
                     mContext, settings.getMethodMap(), mCurrentUserId);
         }
         // TODO: Instantiate mHardwareKeyboardShortcutController for each user.
-        if (settings.getUserId() == mHardwareKeyboardShortcutController.getUserId()) {
+        if (userId == mHardwareKeyboardShortcutController.getUserId()) {
             mHardwareKeyboardShortcutController.reset(settings.getMethodMap());
         } else {
             mHardwareKeyboardShortcutController = new HardwareKeyboardShortcutController(
-                    settings.getMethodMap(), settings.getUserId());
+                    settings.getMethodMap(), userId);
         }
 
         sendOnNavButtonFlagsChangedLocked();
@@ -5330,7 +5331,7 @@ public final class InputMethodManagerService implements IInputMethodManagerImpl.
         // Notify InputMethodListListeners of the new installed InputMethods.
         final List<InputMethodInfo> inputMethodList = settings.getMethodList();
         mHandler.obtainMessage(MSG_DISPATCH_ON_INPUT_METHOD_LIST_UPDATED,
-                settings.getUserId(), 0 /* unused */, inputMethodList).sendToTarget();
+                userId, 0 /* unused */, inputMethodList).sendToTarget();
     }
 
     @GuardedBy("ImfLock.class")