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Commit 3e860404 authored by Amith Yamasani's avatar Amith Yamasani
Browse files

Potential fix for Settings screen ClassCast exception on the phone. 

Bug: 3273396
Change-Id: I92477dc8d5e864027923c52545069710dff3575a
parent 63703876

core/java/android/preference/PreferenceActivity.java

+3 −0
Original line number Diff line number Diff line
@@ -990,6 +990,9 @@ public abstract class PreferenceActivity extends ListActivity implements 
     */

    public void showBreadCrumbs(CharSequence title, CharSequence shortTitle) {

        if (mFragmentBreadCrumbs == null) {

            View crumbs = findViewById(android.R.id.title);

            // For screens with a different kind of title, don't create breadcrumbs.

            if (!(crumbs instanceof FragmentBreadCrumbs)) return;

            mFragmentBreadCrumbs = (FragmentBreadCrumbs) findViewById(android.R.id.title);

            if (mFragmentBreadCrumbs == null) {

                mFragmentBreadCrumbs = new FragmentBreadCrumbs(this);