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Commit 66a96d22 authored by menghanli's avatar menghanli Committed by Menghan Li
Browse files

Fix tapping magnification crash in vision settings setup screen 

Root cause: ag/17286343 introduces hiding the settings entry in magnification settings if window magnification feature is not supported. It causes SuW page cannot find the settings preference reference.
Solution: Add null pointer check.

Bug: 242242266
Test: Manual testing
Change-Id: I1007a580047dd302228b28c15b82e958a2b01fec
(cherry picked from commit 5a87f6bb)
parent 12180650

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

+9 −3
Original line number Diff line number Diff line
@@ -52,12 +52,18 @@ public class ToggleScreenMagnificationPreferenceFragmentForSetupWizard 
     */

    private void hidePreferenceSettingComponents() {

        // Intro

        if (mTopIntroPreference != null) {

            mTopIntroPreference.setVisible(false);

        }

        // Setting of magnification type

        if (mSettingsPreference != null) {

            mSettingsPreference.setVisible(false);

        }

        // Setting of following typing

        if (mFollowingTypingSwitchPreference != null) {

            mFollowingTypingSwitchPreference.setVisible(false);

        }

    }



    @Override

    public RecyclerView onCreateRecyclerView(LayoutInflater inflater, ViewGroup parent,