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a11y: Fix Android Lint

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Add NonNull annotation. Fix Android Lint in http://ag/31174874.

Bug: b/383901288
Change-Id: Ibe296525ebdc298b3b23b8df51bd58218e20b777
Test: ToggleAutoclickCursorAreaSizeControllerTest
Flag: com.android.server.accessibility.enable_autoclick_indicator
This commit is contained in:
Wenyu Zhang
2025-01-07 07:00:14 -08:00
parent 5f63dd0fdb
commit 6e89c83c9d
1 changed files with 5 additions and 3 deletions
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8
src/com/android/settings/accessibility/ToggleAutoclickCursorAreaSizeController.java
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@@ -21,6 +21,7 @@ import static android.content.Context.MODE_PRIVATE;
import android.content.Context; import android.content.Context;
import android.content.SharedPreferences; import android.content.SharedPreferences;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable; import androidx.annotation.Nullable;
import androidx.lifecycle.Lifecycle; import androidx.lifecycle.Lifecycle;
import androidx.lifecycle.LifecycleObserver; import androidx.lifecycle.LifecycleObserver;
@@ -42,7 +43,8 @@ public class ToggleAutoclickCursorAreaSizeController extends SliderPreferenceCon
private final SharedPreferences mSharedPreferences; private final SharedPreferences mSharedPreferences;
public ToggleAutoclickCursorAreaSizeController(Context context, String preferenceKey) { public ToggleAutoclickCursorAreaSizeController(@NonNull Context context,
@NonNull String preferenceKey) {
super(context, preferenceKey); super(context, preferenceKey);
mSharedPreferences = context.getSharedPreferences(context.getPackageName(), MODE_PRIVATE); mSharedPreferences = context.getSharedPreferences(context.getPackageName(), MODE_PRIVATE);
} }
@@ -62,7 +64,7 @@ public class ToggleAutoclickCursorAreaSizeController extends SliderPreferenceCon
} }
@Override @Override
public void displayPreference(PreferenceScreen screen) { public void displayPreference(@NonNull PreferenceScreen screen) {
super.displayPreference(screen); super.displayPreference(screen);
} }
@@ -73,7 +75,7 @@ public class ToggleAutoclickCursorAreaSizeController extends SliderPreferenceCon
@Override @Override
public void onSharedPreferenceChanged( public void onSharedPreferenceChanged(
SharedPreferences sharedPreferences, @Nullable String key) { @NonNull SharedPreferences sharedPreferences, @Nullable String key) {
// TODO(b/383901288): Update slider. // TODO(b/383901288): Update slider.
} }