fix: SettingsCache crashing due to unreadable keys

Signed-off-by: Pun Butrach <pun.butrach@gmail.com>

GITHUB_CHANGELOG.md

@@ -43,6 +43,7 @@ Compatibility list:
 * Icon not responding to mouse cursor
 * Rare NoSuchMethodError crash on IMS canImeRenderGesturalNavButtons
 * [Lawnchair] Reimplement Bulk icons toggle
+* SettingsCache crashing with SecurityException with unreadable keys (@hide) in Android 12 and newer (assume false)
 
 #### Known Bugs
 * Preview can't show device wallpaper -> (lIxkAYGg)

src/com/android/launcher3/util/SettingsCache.java

@@ -28,6 +28,7 @@ import android.os.Handler;
 import android.os.Looper;
 import android.provider.Settings;
 
+import android.util.Log;
 import androidx.annotation.UiThread;
 
 import com.android.launcher3.dagger.ApplicationContext;
@@ -137,7 +138,12 @@ public class SettingsCache extends ContentObserver {
         if (mKeyCache.containsKey(keySetting)) {
             return mKeyCache.get(keySetting);
         } else {
-            return updateValue(keySetting, defaultValue);
+            try {
+                return updateValue(keySetting, defaultValue);
+            } catch (SecurityException e) {
+                Log.d("LC_SettingsCache", "Key not readable, assume false for " + keySetting.toString());
+                return false;
+            }
         }
     }