From 858bda81f1d91e1854ce0322179351cdcca8c845 Mon Sep 17 00:00:00 2001
From: Jason Chang <jasonsfchang@google.com>
Date: Fri, 12 Mar 2021 17:26:42 +0800
Subject: [PATCH] Fix refresh in Gestures, not reflecting the changes after
 toggling on/off one-handed mode

1) Remove disabling on swipe down notification.
2) Update to align asset with One-Handed mode temporarily.
3) Change some states when toggle on/off and align with
One-Handed mode.
4) Set temporary asset style to "centerInside" to avoid image
corrupted problem when device rotate.
5) Add new string on Swipe down notification toggle switch.

Bug: 177679988
Bug: 181970213

Test: manual verified on Settings > System > Gesture page
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures.OneHandedSettingsTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures
      .OneHandedAppTapsExitPreferenceControllerTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures
      .OneHandedEnablePreferenceControllerTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures
      .OneHandedTimeoutPreferenceControllerTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures.OneHandedSettingsUtilsTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures.SwipeBottomToNotificationPreferenceControllerTest"
Test: make RunSettingsRoboTests ROBOTEST_FILTER=
      "com.android.settings.gestures.SwipeBottomToNotificationSettingsTest"

Change-Id: Ifd2346a7694323d21eb424891987c8317847e7c5
---
 res/layout/one_handed_header.xml              |  2 +-
 res/values/strings.xml                        |  4 +-
 .../swipe_bottom_to_notification_settings.xml | 12 ++---
 .../OneHandedEnablePreferenceController.java  |  6 +--
 .../settings/gestures/OneHandedSettings.java  |  4 +-
 .../gestures/OneHandedSettingsUtils.java      | 32 +++++++++++++
 ...tomToNotificationPreferenceController.java | 31 +++----------
 .../SwipeBottomToNotificationSettings.java    |  6 ++-
 ...eHandedEnablePreferenceControllerTest.java |  6 ++-
 .../gestures/OneHandedSettingsTest.java       |  4 +-
 ...oNotificationPreferenceControllerTest.java | 45 +++++++------------
 ...SwipeBottomToNotificationSettingsTest.java | 17 +++----
 12 files changed, 85 insertions(+), 84 deletions(-)

diff --git a/res/layout/one_handed_header.xml b/res/layout/one_handed_header.xml
index 2104e409a93..3fa81837985 100644
--- a/res/layout/one_handed_header.xml
+++ b/res/layout/one_handed_header.xml
@@ -21,7 +21,7 @@
     <ImageView
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
-        android:scaleType="centerCrop"
+        android:scaleType="centerInside"
         android:cropToPadding="true"
         android:src="@drawable/one_handed_guideline"
         android:contentDescription="@null" />
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 2369864fac8..a7452de4201 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -11280,8 +11280,8 @@
 
     <!-- Title text for swiping downwards on the bottom of the screen for notifications [CHAR LIMIT=60]-->
     <string name="swipe_bottom_to_notifications_title">Swipe for notifications</string>
-    <!-- Summary text for swiping downwards on the bottom of the screen for notifications [CHAR LIMIT=80]-->
-    <string name="swipe_bottom_to_notifications_summary">Swipe down on the bottom edge of the screen to show your notifications</string>
+    <!-- Summary text for swiping downwards on the bottom of the screen for notifications [CHAR LIMIT=NONE]-->
+    <string name="swipe_bottom_to_notifications_summary">Swipe down on the bottom edge of the screen to show your notifications.\nYou can\'t use one-handed mode when this feature is turned on.</string>
 
     <!-- Preference and settings suggestion title text for one handed [CHAR LIMIT=60] -->
     <string name="one_handed_title">One-Handed mode</string>
diff --git a/res/xml/swipe_bottom_to_notification_settings.xml b/res/xml/swipe_bottom_to_notification_settings.xml
index bec774bd84a..2a75c147e75 100644
--- a/res/xml/swipe_bottom_to_notification_settings.xml
+++ b/res/xml/swipe_bottom_to_notification_settings.xml
@@ -20,11 +20,13 @@
     xmlns:settings="http://schemas.android.com/apk/res-auto"
     android:title="@string/swipe_bottom_to_notifications_title">
 
-    <com.android.settings.widget.VideoPreference
-        android:title="@string/swipe_bottom_to_notifications_title"
-        settings:animation="@raw/gesture_fingerprint_swipe"
-        settings:preview="@drawable/gesture_fingerprint_swipe"
-        settings:controller="com.android.settings.widget.VideoPreferenceController"/>
+    <com.android.settingslib.widget.LayoutPreference
+        android:key="one_handed_header"
+        android:layout="@layout/one_handed_header"
+        android:persistent="false"
+        android:selectable="false"
+        settings:allowDividerBelow="false"
+        settings:searchable="false"/>
 
     <SwitchPreference
         android:key="gesture_swipe_bottom_to_notification"
diff --git a/src/com/android/settings/gestures/OneHandedEnablePreferenceController.java b/src/com/android/settings/gestures/OneHandedEnablePreferenceController.java
index c6db4eaf031..03bd1953f8a 100644
--- a/src/com/android/settings/gestures/OneHandedEnablePreferenceController.java
+++ b/src/com/android/settings/gestures/OneHandedEnablePreferenceController.java
@@ -17,7 +17,6 @@
 package com.android.settings.gestures;
 
 import android.content.Context;
-import android.os.SystemProperties;
 
 import com.android.settings.R;
 import com.android.settings.core.BasePreferenceController;
@@ -28,15 +27,13 @@ import com.android.settings.core.TogglePreferenceController;
  **/
 public class OneHandedEnablePreferenceController extends TogglePreferenceController {
 
-    static final String SUPPORT_ONE_HANDED_MODE = "ro.support_one_handed_mode";
-
     public OneHandedEnablePreferenceController(Context context, String key) {
         super(context, key);
     }
 
     @Override
     public int getAvailabilityStatus() {
-        return SystemProperties.getBoolean(SUPPORT_ONE_HANDED_MODE, false)
+        return OneHandedSettingsUtils.isSupportOneHandedMode()
                 ? BasePreferenceController.AVAILABLE
                 : BasePreferenceController.UNSUPPORTED_ON_DEVICE;
     }
@@ -45,6 +42,7 @@ public class OneHandedEnablePreferenceController extends TogglePreferenceControl
     public boolean setChecked(boolean isChecked) {
         OneHandedSettingsUtils.setSettingsOneHandedModeEnabled(mContext,
                 isChecked);
+        OneHandedSettingsUtils.setSwipeDownNotificationEnabled(mContext, !isChecked);
         return true;
     }
 
diff --git a/src/com/android/settings/gestures/OneHandedSettings.java b/src/com/android/settings/gestures/OneHandedSettings.java
index 2449cf2f48f..6a07c852f1f 100644
--- a/src/com/android/settings/gestures/OneHandedSettings.java
+++ b/src/com/android/settings/gestures/OneHandedSettings.java
@@ -18,7 +18,6 @@ package com.android.settings.gestures;
 
 import android.app.settings.SettingsEnums;
 import android.content.Context;
-import android.os.SystemProperties;
 
 import com.android.settings.R;
 import com.android.settings.dashboard.DashboardFragment;
@@ -52,8 +51,7 @@ public class OneHandedSettings extends DashboardFragment {
             new BaseSearchIndexProvider(R.xml.one_handed_settings) {
                 @Override
                 protected boolean isPageSearchEnabled(Context context) {
-                    return SystemProperties.getBoolean(
-                            OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, false);
+                    return OneHandedSettingsUtils.isSupportOneHandedMode();
                 }
             };
 }
diff --git a/src/com/android/settings/gestures/OneHandedSettingsUtils.java b/src/com/android/settings/gestures/OneHandedSettingsUtils.java
index f3d7e338138..ed0f62fdb9a 100644
--- a/src/com/android/settings/gestures/OneHandedSettingsUtils.java
+++ b/src/com/android/settings/gestures/OneHandedSettingsUtils.java
@@ -22,6 +22,7 @@ import android.database.ContentObserver;
 import android.net.Uri;
 import android.os.Handler;
 import android.os.Looper;
+import android.os.SystemProperties;
 import android.provider.Settings;
 
 /**
@@ -29,6 +30,8 @@ import android.provider.Settings;
  */
 public class OneHandedSettingsUtils {
 
+    static final String SUPPORT_ONE_HANDED_MODE = "ro.support_one_handed_mode";
+
     public enum OneHandedTimeout {
         NEVER(0), SHORT(4), MEDIUM(8), LONG(12);
 
@@ -51,6 +54,13 @@ public class OneHandedSettingsUtils {
         mSettingsObserver = new SettingsObserver(new Handler(Looper.getMainLooper()));
     }
 
+    /**
+     * Get One-Handed mode support flag.
+     */
+    public static boolean isSupportOneHandedMode() {
+        return SystemProperties.getBoolean(SUPPORT_ONE_HANDED_MODE, false);
+    }
+
     /**
      * Get one-handed mode enable or disable flag from Settings provider.
      *
@@ -118,6 +128,28 @@ public class OneHandedSettingsUtils {
                 Settings.Secure.ONE_HANDED_MODE_TIMEOUT, timeout);
     }
 
+    /**
+     * Get Swipe-down-notification enable or disable flag from Settings provider.
+     *
+     * @param context App context
+     * @return enable or disable Swipe-down-notification flag.
+     */
+    public static boolean isSwipeDownNotificationEnabled(Context context) {
+        return Settings.Secure.getInt(context.getContentResolver(),
+                Settings.Secure.SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, 0) == 1;
+    }
+
+    /**
+     * Set Swipe-down-notification enable or disable flag to Settings provider.
+     *
+     * @param context App context
+     * @param enable enable or disable Swipe-down-notification.
+     */
+    public static void setSwipeDownNotificationEnabled(Context context, boolean enable) {
+        Settings.Secure.putInt(context.getContentResolver(),
+                Settings.Secure.SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, enable ? 1 : 0);
+    }
+
     /**
      * Register callback for observing Settings.Secure.ONE_HANDED_MODE_ENABLED state.
      * @param callback for state changes
diff --git a/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceController.java b/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceController.java
index 5eba5394388..28441cdeff0 100644
--- a/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceController.java
+++ b/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceController.java
@@ -16,14 +16,8 @@
 
 package com.android.settings.gestures;
 
-import static android.provider.Settings.Secure.SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED;
-
-import static com.android.settings.gestures.OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE;
 
 import android.content.Context;
-import android.os.SystemProperties;
-import android.provider.Settings;
-import android.text.TextUtils;
 
 import com.android.settings.R;
 import com.android.settings.core.TogglePreferenceController;
@@ -33,32 +27,20 @@ import com.android.settings.core.TogglePreferenceController;
  **/
 public class SwipeBottomToNotificationPreferenceController extends TogglePreferenceController {
 
-    private static final int ON = 1;
-    private static final int OFF = 0;
-
     private static final String PREF_KEY = "gesture_swipe_bottom_to_notification";
 
     public SwipeBottomToNotificationPreferenceController(Context context, String key) {
         super(context, key);
     }
 
-    /** Indicates whether the gesture is available or not. */
-    public static boolean isGestureAvailable(Context context) {
-        // Disable the gesture once One-Handed mode gesture enabled.
-        if (SystemProperties.getBoolean(SUPPORT_ONE_HANDED_MODE, false)) {
-            return !OneHandedSettingsUtils.isOneHandedModeEnabled(context);
-        }
-        return true;
-    }
-
     @Override
     public int getAvailabilityStatus() {
-        return isGestureAvailable(mContext) ? AVAILABLE : DISABLED_DEPENDENT_SETTING;
+        return OneHandedSettingsUtils.isSupportOneHandedMode() ? AVAILABLE : UNSUPPORTED_ON_DEVICE;
     }
 
     @Override
     public boolean isSliceable() {
-        return TextUtils.equals(getPreferenceKey(), PREF_KEY);
+        return true;
     }
 
     @Override
@@ -68,15 +50,16 @@ public class SwipeBottomToNotificationPreferenceController extends TogglePrefere
 
     @Override
     public boolean setChecked(boolean isChecked) {
-        Settings.Secure.putInt(mContext.getContentResolver(),
-                SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, isChecked ? ON : OFF);
+        if (isChecked) {
+            OneHandedSettingsUtils.setSettingsOneHandedModeEnabled(mContext, false);
+        }
+        OneHandedSettingsUtils.setSwipeDownNotificationEnabled(mContext, isChecked);
         return true;
     }
 
     @Override
     public boolean isChecked() {
-        return Settings.Secure.getInt(mContext.getContentResolver(),
-                SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, OFF) == ON;
+        return OneHandedSettingsUtils.isSwipeDownNotificationEnabled(mContext);
     }
 
     @Override
diff --git a/src/com/android/settings/gestures/SwipeBottomToNotificationSettings.java b/src/com/android/settings/gestures/SwipeBottomToNotificationSettings.java
index d0441f37a36..9d85f1123ac 100644
--- a/src/com/android/settings/gestures/SwipeBottomToNotificationSettings.java
+++ b/src/com/android/settings/gestures/SwipeBottomToNotificationSettings.java
@@ -50,8 +50,10 @@ public class SwipeBottomToNotificationSettings extends DashboardFragment {
 
                 @Override
                 protected boolean isPageSearchEnabled(Context context) {
-                    return SwipeBottomToNotificationPreferenceController
-                            .isGestureAvailable(context);
+                    if (!OneHandedSettingsUtils.isSupportOneHandedMode()) {
+                        return false;
+                    }
+                    return !OneHandedSettingsUtils.isOneHandedModeEnabled(context);
                 }
             };
 }
diff --git a/tests/robotests/src/com/android/settings/gestures/OneHandedEnablePreferenceControllerTest.java b/tests/robotests/src/com/android/settings/gestures/OneHandedEnablePreferenceControllerTest.java
index 11128f303e9..b53629eb8ed 100644
--- a/tests/robotests/src/com/android/settings/gestures/OneHandedEnablePreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/gestures/OneHandedEnablePreferenceControllerTest.java
@@ -51,14 +51,16 @@ public class OneHandedEnablePreferenceControllerTest {
     public void setChecked_setBoolean_checkIsTrueOrFalse() {
         mController.setChecked(false);
         assertThat(OneHandedSettingsUtils.isOneHandedModeEnabled(mContext)).isFalse();
+        assertThat(OneHandedSettingsUtils.isSwipeDownNotificationEnabled(mContext)).isTrue();
 
         mController.setChecked(true);
         assertThat(OneHandedSettingsUtils.isOneHandedModeEnabled(mContext)).isTrue();
+        assertThat(OneHandedSettingsUtils.isSwipeDownNotificationEnabled(mContext)).isFalse();
     }
 
     @Test
     public void getAvailabilityStatus_setSupportOneHandedModeProperty_shouldAvailable() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "true");
 
         assertThat(mController.getAvailabilityStatus())
                 .isEqualTo(BasePreferenceController.AVAILABLE);
@@ -66,7 +68,7 @@ public class OneHandedEnablePreferenceControllerTest {
 
     @Test
     public void getAvailabilityStatus_unsetSupportOneHandedModeProperty_shouldUnsupported() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "false");
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "false");
 
         assertThat(mController.getAvailabilityStatus())
                 .isEqualTo(BasePreferenceController.UNSUPPORTED_ON_DEVICE);
diff --git a/tests/robotests/src/com/android/settings/gestures/OneHandedSettingsTest.java b/tests/robotests/src/com/android/settings/gestures/OneHandedSettingsTest.java
index fcea91942b7..26517089a66 100644
--- a/tests/robotests/src/com/android/settings/gestures/OneHandedSettingsTest.java
+++ b/tests/robotests/src/com/android/settings/gestures/OneHandedSettingsTest.java
@@ -55,7 +55,7 @@ public class OneHandedSettingsTest {
 
     @Test
     public void isPageSearchEnabled_setSupportOneHandedModeProperty_shouldReturnTrue() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "true");
 
         final Object obj = ReflectionHelpers.callInstanceMethod(
                 OneHandedSettings.SEARCH_INDEX_DATA_PROVIDER, "isPageSearchEnabled",
@@ -66,7 +66,7 @@ public class OneHandedSettingsTest {
 
     @Test
     public void isPageSearchEnabled_unsetSupportOneHandedModeProperty_shouldReturnFalse() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "false");
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "false");
 
         final Object obj = ReflectionHelpers.callInstanceMethod(
                 OneHandedSettings.SEARCH_INDEX_DATA_PROVIDER, "isPageSearchEnabled",
diff --git a/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceControllerTest.java b/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceControllerTest.java
index c6d823371a4..9f76800faa7 100644
--- a/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceControllerTest.java
+++ b/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationPreferenceControllerTest.java
@@ -16,10 +16,7 @@
 
 package com.android.settings.gestures;
 
-import static android.provider.Settings.Secure.SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED;
-
 import static com.android.settings.core.BasePreferenceController.AVAILABLE;
-import static com.android.settings.core.BasePreferenceController.DISABLED_DEPENDENT_SETTING;
 
 import static com.google.common.truth.Truth.assertThat;
 
@@ -28,6 +25,7 @@ import android.os.SystemProperties;
 import android.provider.Settings;
 
 import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
 
 import org.junit.Before;
 import org.junit.Test;
@@ -57,43 +55,32 @@ public class SwipeBottomToNotificationPreferenceControllerTest {
     public void setChecked_toggledOn_enablesSwipeBottomToNotification() {
         mController.setChecked(true);
 
-        assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
-                SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, 0)).isEqualTo(1);
+        assertThat(OneHandedSettingsUtils.isSwipeDownNotificationEnabled(mContext)).isTrue();
+        assertThat(OneHandedSettingsUtils.isOneHandedModeEnabled(mContext)).isFalse();
     }
 
     @Test
     public void setChecked_toggledOff_disablesSwipeBottomToNotification() {
         mController.setChecked(false);
 
-        assertThat(Settings.Secure.getInt(mContext.getContentResolver(),
-                SWIPE_BOTTOM_TO_NOTIFICATION_ENABLED, 0)).isEqualTo(0);
+        assertThat(OneHandedSettingsUtils.isSwipeDownNotificationEnabled(mContext)).isFalse();
     }
 
     @Test
-    public void getAvailabilityStatus_oneHandedUnsupported_returnsAvailable() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "false");
+    public void getAvailabilityStatus_oneHandedUnsupported_returnsUnsupport() {
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "false");
+
+        assertThat(mController.getAvailabilityStatus()).isEqualTo(
+                BasePreferenceController.UNSUPPORTED_ON_DEVICE);
+    }
+
+    @Test
+    public void getAvailabilityStatus_oneHandedSupported_returnsAvailable() {
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "true");
 
         assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
     }
 
-    @Test
-    public void getAvailabilityStatus_oneHandedDisabled_returnsAvailable() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
-        Settings.Secure.putInt(mContext.getContentResolver(),
-                Settings.Secure.ONE_HANDED_MODE_ENABLED, 0);
-
-        assertThat(mController.getAvailabilityStatus()).isEqualTo(AVAILABLE);
-    }
-
-    @Test
-    public void getAvailabilityStatus_oneHandedEnabled_returnsDisabled() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
-        Settings.Secure.putInt(mContext.getContentResolver(),
-                Settings.Secure.ONE_HANDED_MODE_ENABLED, 1);
-
-        assertThat(mController.getAvailabilityStatus()).isEqualTo(DISABLED_DEPENDENT_SETTING);
-    }
-
     @Test
     public void getSummary_gestureEnabled_returnsOnSummary() {
         mController.setChecked(true);
@@ -111,8 +98,8 @@ public class SwipeBottomToNotificationPreferenceControllerTest {
     }
 
     @Test
-    public void getDefaultConfig_returnsOffState() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "false");
+    public void isChecked_getDefaultConfig_returnFalse() {
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "false");
         Settings.Secure.resetToDefaults(mContext.getContentResolver(),
                 Settings.Secure.ONE_HANDED_MODE_ENABLED);
 
diff --git a/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationSettingsTest.java b/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationSettingsTest.java
index ad8104c05fd..3a65b26e81c 100644
--- a/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationSettingsTest.java
+++ b/tests/robotests/src/com/android/settings/gestures/SwipeBottomToNotificationSettingsTest.java
@@ -21,7 +21,6 @@ import static com.google.common.truth.Truth.assertThat;
 import android.content.Context;
 import android.os.SystemProperties;
 import android.provider.SearchIndexableResource;
-import android.provider.Settings;
 
 import com.android.settings.R;
 
@@ -64,22 +63,21 @@ public class SwipeBottomToNotificationSettingsTest {
     }
 
     @Test
-    public void isPageSearchEnabled_oneHandedUnsupported_shouldReturnTrue() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "false");
+    public void isPageSearchEnabled_oneHandedUnsupported_shouldReturnFalse() {
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "false");
 
         final Object obj = ReflectionHelpers.callInstanceMethod(
                 SwipeBottomToNotificationSettings.SEARCH_INDEX_DATA_PROVIDER, "isPageSearchEnabled",
                 ReflectionHelpers.ClassParameter.from(Context.class, mContext));
 
         final boolean isEnabled = (Boolean) obj;
-        assertThat(isEnabled).isTrue();
+        assertThat(isEnabled).isFalse();
     }
 
     @Test
     public void isPageSearchEnabled_oneHandedDisabled_shouldReturnTrue() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
-        Settings.Secure.putInt(mContext.getContentResolver(),
-                Settings.Secure.ONE_HANDED_MODE_ENABLED, 0);
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "true");
+        OneHandedSettingsUtils.setSettingsOneHandedModeEnabled(mContext, false);
 
         final Object obj = ReflectionHelpers.callInstanceMethod(
                 SwipeBottomToNotificationSettings.SEARCH_INDEX_DATA_PROVIDER, "isPageSearchEnabled",
@@ -91,9 +89,8 @@ public class SwipeBottomToNotificationSettingsTest {
 
     @Test
     public void isPageSearchEnabled_oneHandedEnabled_shouldReturnFalse() {
-        SystemProperties.set(OneHandedEnablePreferenceController.SUPPORT_ONE_HANDED_MODE, "true");
-        Settings.Secure.putInt(mContext.getContentResolver(),
-                Settings.Secure.ONE_HANDED_MODE_ENABLED, 1);
+        SystemProperties.set(OneHandedSettingsUtils.SUPPORT_ONE_HANDED_MODE, "true");
+        OneHandedSettingsUtils.setSettingsOneHandedModeEnabled(mContext, true);
 
         final Object obj = ReflectionHelpers.callInstanceMethod(
                 SwipeBottomToNotificationSettings.SEARCH_INDEX_DATA_PROVIDER, "isPageSearchEnabled",