Depend on support lib preferences
Bug: 24576551
Change-Id: Ic6190bacd3f7582c9bbc8de972da4612bd92421e
diff --git a/src/com/android/settings/PreferenceActivity.java b/src/com/android/settings/PreferenceActivity.java
new file mode 100644
index 0000000..dc3689c
--- /dev/null
+++ b/src/com/android/settings/PreferenceActivity.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package com.android.settings;
+
+import android.annotation.Nullable;
+import android.os.Bundle;
+import android.support.v14.preference.PreferenceFragment;
+import android.support.v7.preference.Preference;
+import android.support.v7.preference.PreferenceScreen;
+
+public class PreferenceActivity extends SettingsActivity {
+
+ private PreferenceActivityFragment mFragment;
+
+ @Override
+ protected void onCreate(@Nullable Bundle savedInstanceState) {
+ getIntent().putExtra(EXTRA_SHOW_FRAGMENT, PreferenceActivityFragment.class.getName());
+ super.onCreate(savedInstanceState);
+ }
+
+ public void addPreferencesFromResource(int resource) {
+ mFragment.addPreferencesFromResource(resource);
+ }
+
+ public Preference findPreference(String preference) {
+ return mFragment.findPreference(preference);
+ }
+
+ public PreferenceScreen getPreferenceScreen() {
+ return mFragment.getPreferenceScreen();
+ }
+
+ public void setPreferenceScreen(PreferenceScreen screen) {
+ mFragment.setPreferenceScreen(screen);
+ }
+
+ public boolean onPreferenceTreeClick(Preference preference) {
+ return false;
+ }
+
+ @Override
+ protected boolean isValidFragment(String fragmentName) {
+ return super.isValidFragment(fragmentName)
+ || PreferenceActivityFragment.class.getName().equals(fragmentName);
+ }
+
+ public static class PreferenceActivityFragment extends PreferenceFragment {
+ @Override
+ public void onCreatePreferences(Bundle savedInstanceState, String rootKey) {
+ ((PreferenceActivity) getActivity()).mFragment = this;
+ }
+
+ @Override
+ public boolean onPreferenceTreeClick(Preference preference) {
+ if (((PreferenceActivity) getActivity()).onPreferenceTreeClick(preference)) {
+ return true;
+ }
+ return super.onPreferenceTreeClick(preference);
+ }
+ }
+
+}