Remove magnification settings screen from Vision Settings.

Bug: 147468783
Test: local test
Change-Id: I39f8de5d4bc4feaf0f913c07fb802b350f969125

src/com/android/settings/accessibility/ToggleScreenMagnificationPreferenceFragmentForSetupWizard.java

@@ -18,6 +18,7 @@ package com.android.settings.accessibility;
 
 import android.app.settings.SettingsEnums;
 import android.os.Bundle;
+import android.view.View;
 
 public class ToggleScreenMagnificationPreferenceFragmentForSetupWizard
         extends ToggleScreenMagnificationPreferenceFragment {
@@ -41,4 +42,12 @@ public class ToggleScreenMagnificationPreferenceFragmentForSetupWizard
         }
         super.onStop();
     }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        super.onViewCreated(view, savedInstanceState);
+
+        // Hide the setting from the vision settings.
+        mSettingsPreference.setVisible(false);
+    }
 }