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-rw-r--r--core/java/com/android/internal/policy/GestureNavigationSettingsObserver.java7
1 files changed, 5 insertions, 2 deletions
diff --git a/core/java/com/android/internal/policy/GestureNavigationSettingsObserver.java b/core/java/com/android/internal/policy/GestureNavigationSettingsObserver.java
index 0e703fa686e0..205c5fd735ea 100644
--- a/core/java/com/android/internal/policy/GestureNavigationSettingsObserver.java
+++ b/core/java/com/android/internal/policy/GestureNavigationSettingsObserver.java
@@ -103,8 +103,11 @@ public class GestureNavigationSettingsObserver extends ContentObserver {
final DisplayMetrics dm = userRes.getDisplayMetrics();
final float defaultInset = userRes.getDimension(
com.android.internal.R.dimen.config_backGestureInset) / dm.density;
- final float backGestureInset = DeviceConfig.getFloat(DeviceConfig.NAMESPACE_SYSTEMUI,
- BACK_GESTURE_EDGE_WIDTH, defaultInset);
+ // Only apply the back gesture config if there is an existing inset
+ final float backGestureInset = defaultInset > 0
+ ? DeviceConfig.getFloat(DeviceConfig.NAMESPACE_SYSTEMUI,
+ BACK_GESTURE_EDGE_WIDTH, defaultInset)
+ : defaultInset;
final float inset = TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, backGestureInset,
dm);
final float scale = Settings.Secure.getFloatForUser(