diff options
Diffstat (limited to 'src/com/android/launcher3/settings/SettingsActivity.java')
-rw-r--r-- | src/com/android/launcher3/settings/SettingsActivity.java | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/com/android/launcher3/settings/SettingsActivity.java b/src/com/android/launcher3/settings/SettingsActivity.java index 466a01f67..182a6bff8 100644 --- a/src/com/android/launcher3/settings/SettingsActivity.java +++ b/src/com/android/launcher3/settings/SettingsActivity.java @@ -31,6 +31,7 @@ import android.widget.ListAdapter; import android.widget.TextView; import com.android.launcher3.R; +import java.util.ArrayList; import java.util.List; public class SettingsActivity extends PreferenceActivity @@ -38,7 +39,6 @@ public class SettingsActivity extends PreferenceActivity private static final String TAG = "Launcher3.SettingsActivity"; private SharedPreferences mSettings; - private List<Header> mHeaders; @Override protected void onCreate(Bundle savedInstanceState) { @@ -90,7 +90,6 @@ public class SettingsActivity extends PreferenceActivity public void onBuildHeaders(List<Header> target) { loadHeadersFromResource(R.xml.preferences_headers, target); updateHeaders(target); - mHeaders = target; } private void updateHeaders(List<Header> headers) { @@ -115,7 +114,8 @@ public class SettingsActivity extends PreferenceActivity if (adapter == null) { super.setListAdapter(null); } else { - super.setListAdapter(new HeaderAdapter(this, mHeaders)); + List<Header> headers = getHeadersFromAdapter(adapter); + super.setListAdapter(new HeaderAdapter(this, headers)); } } @@ -126,6 +126,15 @@ public class SettingsActivity extends PreferenceActivity editor.commit(); } + private List<Header> getHeadersFromAdapter(ListAdapter adapter) { + List<Header> headers = new ArrayList<Header>(); + int count = adapter.getCount(); + for (int i = 0; i < count; i++) { + headers.add((Header)adapter.getItem(i)); + } + return headers; + } + public static class HomescreenFragment extends PreferenceFragment { @Override public void onCreate(Bundle savedInstanceState) { |