Merge "PreferencesFragment showing the breadcrumb area in single pane mode." into klp-dev (512c722f) · Commits · e / os / android_frameworks_base

core/java/android/preference/PreferenceActivity.java

+6 −6

Original line number	Diff line number	Diff line
		@@ -521,7 +521,9 @@ public abstract class PreferenceActivity extends ListActivity implements
		int initialTitle = getIntent().getIntExtra(EXTRA_SHOW_FRAGMENT_TITLE, 0);
		int initialShortTitle = getIntent().getIntExtra(EXTRA_SHOW_FRAGMENT_SHORT_TITLE, 0);

		if (savedInstanceState != null) {
		// Restore from headers only if they are supported which
		// is in multi-pane mode.
		if (savedInstanceState != null && !mSinglePane) {
		// We are restarting from a previous saved state; used that to
		// initialize, instead of starting fresh.
		ArrayList<Header> headers = savedInstanceState.getParcelableArrayList(HEADERS_TAG);
		@@ -573,14 +575,12 @@ public abstract class PreferenceActivity extends ListActivity implements
		// Single pane, showing just a prefs fragment.
		findViewById(com.android.internal.R.id.headers).setVisibility(View.GONE);
		mPrefsContainer.setVisibility(View.VISIBLE);
		CharSequence initialTitleStr = null;
		CharSequence initialShortTitleStr = null;
		if (initialTitle != 0) {
		initialTitleStr = getText(initialTitle);
		initialShortTitleStr = initialShortTitle != 0
		CharSequence initialTitleStr = getText(initialTitle);
		CharSequence initialShortTitleStr = initialShortTitle != 0
		? getText(initialShortTitle) : null;
		}
		showBreadCrumbs(initialTitleStr, initialShortTitleStr);
		}
		} else if (mHeaders.size() > 0) {
		setListAdapter(new HeaderAdapter(this, mHeaders));
		if (!mSinglePane) {