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Commit 89b170aa authored by Fabrice Di Meglio's avatar Fabrice Di Meglio
Browse files

Fix bug #17374913 Accessibility settings crashes when there is no accessibility service installed 

- use the Preference.setSummary(CharSequence) instead of trying to set the summary
manually

Change-Id: I3692c50e3821a34a9c03a614cbc40209157068f3
parent bde55601

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

+3 −9
Original line number Diff line number Diff line
@@ -513,19 +513,13 @@ public class AccessibilitySettings extends SettingsPreferenceFragment implements 


        if (mServicesCategory.getPreferenceCount() == 0) {

            if (mNoServicesMessagePreference == null) {

                mNoServicesMessagePreference = new Preference(getActivity()) {

                        @Override

                    protected void onBindView(View view) {

                        super.onBindView(view);

                        TextView summaryView = (TextView) view.findViewById(R.id.summary);

                        String title = getString(R.string.accessibility_no_services_installed);

                        summaryView.setText(title);

                    }

                };

                mNoServicesMessagePreference = new Preference(getActivity());

                mNoServicesMessagePreference.setPersistent(false);

                mNoServicesMessagePreference.setLayoutResource(

                        R.layout.text_description_preference);

                mNoServicesMessagePreference.setSelectable(false);

                mNoServicesMessagePreference.setSummary(

                        getString(R.string.accessibility_no_services_installed));

            }

            mServicesCategory.addPreference(mNoServicesMessagePreference);

        }