Add AppRestrictionSchema and AppRestrictionEnforcer

AppRestrictionSchema is a simple app with a restriction schema XML.
AppRestrictionEnforcer works as a profile owner that enforces
restrictions to AppRestrictionSchema.

Bug: 17124411

Change-Id: Ieb8b40183922696f1c2d5b4f145a07fd627db46c

53 files changed, 2341 insertions, 0 deletions

diff --git a/admin/AppRestrictionEnforcer/Application/.gitignore b/admin/AppRestrictionEnforcer/Application/.gitignore
new file mode 100644
index 00000000..6eb878d4
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/.gitignore
@@ -0,0 +1,16 @@
+# Copyright 2013 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.
+src/template/
+src/common/
+build.gradle
diff --git a/admin/AppRestrictionEnforcer/Application/proguard-project.txt b/admin/AppRestrictionEnforcer/Application/proguard-project.txt
new file mode 100644
index 00000000..0d8f171d
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/proguard-project.txt
@@ -0,0 +1,20 @@
+ To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/AndroidManifest.xml b/admin/AppRestrictionEnforcer/Application/src/main/AndroidManifest.xml
new file mode 100644
index 00000000..c66b4b33
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/AndroidManifest.xml
@@ -0,0 +1,58 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 2014 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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.android.apprestrictionenforcer"
+    android:versionCode="1"
+    android:versionName="1.0">
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme">
+
+        <activity
+            android:name=".MainActivity"
+            android:label="@string/app_name">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+
+        <activity
+            android:name=".EnableProfileActivity"
+            android:label="@string/app_name" />
+
+        <receiver
+            android:name=".EnforcerDeviceAdminReceiver"
+            android:description="@string/app_name"
+            android:label="@string/app_name"
+            android:permission="android.permission.BIND_DEVICE_ADMIN">
+            <meta-data
+                android:name="android.app.device_admin"
+                android:resource="@xml/enforcer_device_admin_receiver"/>
+            <intent-filter>
+                <action android:name="android.app.action.DEVICE_ADMIN_ENABLED"/>
+            </intent-filter>
+        </receiver>
+
+    </application>
+
+
+</manifest>
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/big_icon.png b/admin/AppRestrictionEnforcer/Application/src/main/big_icon.png
new file mode 100644
index 00000000..24d83d98
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/big_icon.png
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java
new file mode 100644
index 00000000..6db54f65
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/AppRestrictionEnforcerFragment.java
@@ -0,0 +1,231 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionenforcer;
+
+import android.app.Activity;
+import android.app.admin.DevicePolicyManager;
+import android.content.Context;
+import android.content.RestrictionEntry;
+import android.content.RestrictionsManager;
+import android.content.SharedPreferences;
+import android.content.pm.ApplicationInfo;
+import android.content.pm.PackageManager;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.CompoundButton;
+import android.widget.Switch;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import java.util.List;
+
+/**
+ * This fragment provides UI and functionality to set restrictions on the AppRestrictionSchema
+ * sample.
+ */
+public class AppRestrictionEnforcerFragment extends Fragment implements View.OnClickListener,
+        CompoundButton.OnCheckedChangeListener {
+
+    /**
+     * Package name of the AppRestrictionSchema sample.
+     */
+    private static final String PACKAGE_NAME_APP_RESTRICTION_SCHEMA
+            = "com.example.android.apprestrictionschema";
+
+    /**
+     * Key for {@link SharedPreferences}
+     */
+    private static final String PREFS_KEY = "AppRestrictionEnforcerFragment";
+
+    /**
+     * Key for the boolean restriction in AppRestrictionSchema.
+     */
+    private static final String RESTRICTION_KEY_SAY_HELLO = "can_say_hello";
+
+    /**
+     * Default boolean value for "can_say_hello" restriction. The actual value is loaded in
+     * {@link #loadRestrictions(android.app.Activity)}.
+     */
+    private boolean mDefaultValueRestrictionSayHello;
+
+    // UI Components
+    private TextView mTextStatus;
+    private Button mButtonUnhide;
+    private Switch mSwitchSayHello;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
+                             @Nullable Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_app_restriction_enforcer, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+        mTextStatus = (TextView) view.findViewById(R.id.status);
+        mButtonUnhide = (Button) view.findViewById(R.id.unhide);
+        mSwitchSayHello = (Switch) view.findViewById(R.id.say_hello);
+        mButtonUnhide.setOnClickListener(this);
+        mSwitchSayHello.setOnCheckedChangeListener(this);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        updateUi(getActivity());
+    }
+
+    @Override
+    public void onClick(View view) {
+        switch (view.getId()) {
+            case R.id.unhide: {
+                unhideApp(getActivity());
+                break;
+            }
+        }
+    }
+
+    @Override
+    public void onCheckedChanged(CompoundButton compoundButton, boolean checked) {
+        switch (compoundButton.getId()) {
+            case R.id.say_hello: {
+                allowSayHello(getActivity(), checked);
+                break;
+            }
+        }
+    }
+
+    /**
+     * Updates the UI components according to the current status of AppRestrictionSchema and its
+     * restriction.
+     *
+     * @param activity The activity
+     */
+    private void updateUi(Activity activity) {
+        PackageManager packageManager = activity.getPackageManager();
+        try {
+            ApplicationInfo info = packageManager.getApplicationInfo(
+                    PACKAGE_NAME_APP_RESTRICTION_SCHEMA, PackageManager.GET_UNINSTALLED_PACKAGES);
+            DevicePolicyManager devicePolicyManager =
+                    (DevicePolicyManager) activity.getSystemService(Activity.DEVICE_POLICY_SERVICE);
+            if (0 < (info.flags & ApplicationInfo.FLAG_INSTALLED)) {
+                if (!devicePolicyManager.isApplicationHidden(
+                        EnforcerDeviceAdminReceiver.getComponentName(activity),
+                        PACKAGE_NAME_APP_RESTRICTION_SCHEMA)) {
+                    // The app is ready
+                    loadRestrictions(activity);
+                    mTextStatus.setVisibility(View.GONE);
+                    mButtonUnhide.setVisibility(View.GONE);
+                    mSwitchSayHello.setVisibility(View.VISIBLE);
+                    mSwitchSayHello.setOnCheckedChangeListener(null);
+                    mSwitchSayHello.setChecked(canSayHello(activity));
+                    mSwitchSayHello.setOnCheckedChangeListener(this);
+                } else {
+                    // The app is installed but hidden in this profile
+                    mTextStatus.setText(R.string.status_not_activated);
+                    mTextStatus.setVisibility(View.VISIBLE);
+                    mButtonUnhide.setVisibility(View.VISIBLE);
+                    mSwitchSayHello.setVisibility(View.GONE);
+                }
+            } else {
+                // Need to reinstall the sample app
+                mTextStatus.setText(R.string.status_need_reinstall);
+                mTextStatus.setVisibility(View.VISIBLE);
+                mButtonUnhide.setVisibility(View.GONE);
+                mSwitchSayHello.setVisibility(View.GONE);
+            }
+        } catch (PackageManager.NameNotFoundException e) {
+            mTextStatus.setText(R.string.status_not_installed);
+            mTextStatus.setVisibility(View.VISIBLE);
+            mButtonUnhide.setVisibility(View.GONE);
+            mSwitchSayHello.setVisibility(View.GONE);
+        }
+    }
+
+    /**
+     * Unhides the AppRestrictionSchema sample in case it is hidden in this profile.
+     *
+     * @param activity The activity
+     */
+    private void unhideApp(Activity activity) {
+        DevicePolicyManager devicePolicyManager =
+                (DevicePolicyManager) activity.getSystemService(Activity.DEVICE_POLICY_SERVICE);
+        devicePolicyManager.setApplicationHidden(
+                EnforcerDeviceAdminReceiver.getComponentName(activity),
+                PACKAGE_NAME_APP_RESTRICTION_SCHEMA, false);
+        Toast.makeText(activity, "Enabled the app", Toast.LENGTH_SHORT).show();
+        updateUi(activity);
+    }
+
+    /**
+     * Loads the restrictions for the AppRestrictionSchema sample. In this implementation, we just
+     * read the default value for the "can_say_hello" restriction.
+     *
+     * @param activity The activity
+     */
+    private void loadRestrictions(Activity activity) {
+        RestrictionsManager restrictionsManager =
+                (RestrictionsManager) activity.getSystemService(Context.RESTRICTIONS_SERVICE);
+        List<RestrictionEntry> restrictions =
+                restrictionsManager.getManifestRestrictions(PACKAGE_NAME_APP_RESTRICTION_SCHEMA);
+        for (RestrictionEntry restriction : restrictions) {
+            if (RESTRICTION_KEY_SAY_HELLO.equals(restriction.getKey())) {
+                mDefaultValueRestrictionSayHello = restriction.getSelectedState();
+            }
+        }
+    }
+
+    /**
+     * Returns whether the AppRestrictionSchema is currently allowed to say hello to its user. Note
+     * that a profile/device owner needs to remember each restriction value on its own.
+     *
+     * @param activity The activity
+     * @return True if the AppRestrictionSchema is allowed to say hello
+     */
+    private boolean canSayHello(Activity activity) {
+        SharedPreferences prefs = activity.getSharedPreferences(PREFS_KEY, Context.MODE_PRIVATE);
+        return prefs.getBoolean(RESTRICTION_KEY_SAY_HELLO, mDefaultValueRestrictionSayHello);
+    }
+
+    /**
+     * Sets the value for the "cay_say_hello" restriction of AppRestrictionSchema.
+     *
+     * @param activity The activity
+     * @param allow    The value to be set for the restriction.
+     */
+    private void allowSayHello(Activity activity, boolean allow) {
+        DevicePolicyManager devicePolicyManager
+                = (DevicePolicyManager) activity.getSystemService(Context.DEVICE_POLICY_SERVICE);
+        Bundle restrictions = new Bundle();
+        restrictions.putBoolean(RESTRICTION_KEY_SAY_HELLO, allow);
+        devicePolicyManager.setApplicationRestrictions(
+                EnforcerDeviceAdminReceiver.getComponentName(activity),
+                PACKAGE_NAME_APP_RESTRICTION_SCHEMA, restrictions);
+        // The profile/device owner needs to remember the current state of restrictions on its own
+        activity.getSharedPreferences(PREFS_KEY, Context.MODE_PRIVATE)
+                .edit()
+                .putBoolean(RESTRICTION_KEY_SAY_HELLO, allow)
+                .apply();
+        Toast.makeText(activity, allow ? R.string.allowed : R.string.disallowed,
+                Toast.LENGTH_SHORT).show();
+    }
+
+}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnableProfileActivity.java b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnableProfileActivity.java
new file mode 100644
index 00000000..323ee993
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnableProfileActivity.java
@@ -0,0 +1,48 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionenforcer;
+
+import android.app.admin.DevicePolicyManager;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+
+/**
+ * This activity is started after the provisioning is complete in
+ * {@link EnforcerDeviceAdminReceiver}.
+ */
+public class EnableProfileActivity extends FragmentActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        if (null == savedInstanceState) {
+            // Enable the newly created profile
+            DevicePolicyManager manager =
+                    (DevicePolicyManager) getSystemService(Context.DEVICE_POLICY_SERVICE);
+            ComponentName componentName = EnforcerDeviceAdminReceiver.getComponentName(this);
+            manager.setProfileName(componentName, getString(R.string.profile_name));
+            manager.setProfileEnabled(componentName);
+        }
+        // Open the main screen
+        startActivity(new Intent(this, MainActivity.class));
+        finish();
+    }
+
+}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnforcerDeviceAdminReceiver.java b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnforcerDeviceAdminReceiver.java
new file mode 100644
index 00000000..09d9e98e
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/EnforcerDeviceAdminReceiver.java
@@ -0,0 +1,52 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionenforcer;
+
+import android.app.admin.DeviceAdminReceiver;
+import android.content.ComponentName;
+import android.content.Context;
+import android.content.Intent;
+
+/**
+ * Handles events related to managed profile.
+ */
+public class EnforcerDeviceAdminReceiver extends DeviceAdminReceiver {
+
+    /**
+     * Called on the new profile when managed profile provisioning has completed. Managed profile
+     * provisioning is the process of setting up the device so that it has a separate profile which
+     * is managed by the mobile device management(mdm) application that triggered the provisioning.
+     * Note that the managed profile is not fully visible until it is enabled.
+     */
+    @Override
+    public void onProfileProvisioningComplete(Context context, Intent intent) {
+        // EnableProfileActivity is launched with the newly set up profile.
+        Intent launch = new Intent(context, EnableProfileActivity.class);
+        launch.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
+        context.startActivity(launch);
+    }
+
+    /**
+     * Generates a {@link ComponentName} that is used throughout the app.
+     * @return a {@link ComponentName}
+     */
+    public static ComponentName getComponentName(Context context) {
+        return new ComponentName(context.getApplicationContext(),
+                EnforcerDeviceAdminReceiver.class);
+    }
+
+}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java
new file mode 100644
index 00000000..72224e17
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/MainActivity.java
@@ -0,0 +1,55 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionenforcer;
+
+import android.app.admin.DevicePolicyManager;
+import android.content.Context;
+import android.os.Bundle;
+import android.support.v4.app.FragmentActivity;
+
+public class MainActivity extends FragmentActivity {
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+        setContentView(R.layout.activity_main_real);
+        if (null == savedInstanceState) {
+            DevicePolicyManager manager = (DevicePolicyManager)
+                    getSystemService(Context.DEVICE_POLICY_SERVICE);
+            if (manager.isProfileOwnerApp(getApplicationContext().getPackageName())) {
+                // If the managed profile is already set up, we show the main screen.
+                showMainFragment();
+            } else {
+                // If not, we show the set up screen.
+                showSetupProfile();
+            }
+        }
+    }
+
+    private void showSetupProfile() {
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.container, new SetupProfileFragment())
+                .commit();
+    }
+
+    private void showMainFragment() {
+        getSupportFragmentManager().beginTransaction()
+                .replace(R.id.container, new AppRestrictionEnforcerFragment())
+                .commit();
+    }
+
+}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java
new file mode 100644
index 00000000..4dbd9305
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/java/com/example/android/apprestrictionenforcer/SetupProfileFragment.java
@@ -0,0 +1,102 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionenforcer;
+
+import android.app.Activity;
+import android.content.Intent;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Toast;
+
+import static android.app.admin.DevicePolicyManager.ACTION_PROVISION_MANAGED_PROFILE;
+import static android.app.admin.DevicePolicyManager.EXTRA_DEVICE_ADMIN;
+import static android.app.admin.DevicePolicyManager.EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME;
+
+/**
+ * This {@link Fragment} handles initiation of managed profile provisioning.
+ */
+public class SetupProfileFragment extends Fragment implements View.OnClickListener {
+
+    private static final int REQUEST_PROVISION_MANAGED_PROFILE = 1;
+
+    public static SetupProfileFragment newInstance() {
+        return new SetupProfileFragment();
+    }
+
+    public SetupProfileFragment() {
+    }
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_setup_profile, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, Bundle savedInstanceState) {
+        view.findViewById(R.id.set_up_profile).setOnClickListener(this);
+    }
+
+    @Override
+    public void onClick(View view) {
+        switch (view.getId()) {
+            case R.id.set_up_profile: {
+                provisionManagedProfile();
+                break;
+            }
+        }
+    }
+
+    /**
+     * Initiates the managed profile provisioning. If we already have a managed profile set up on
+     * this device, we will get an error dialog in the following provisioning phase.
+     */
+    private void provisionManagedProfile() {
+        Activity activity = getActivity();
+        if (null == activity) {
+            return;
+        }
+        Intent intent = new Intent(ACTION_PROVISION_MANAGED_PROFILE);
+        intent.putExtra(EXTRA_PROVISIONING_DEVICE_ADMIN_PACKAGE_NAME,
+                activity.getApplicationContext().getPackageName());
+        intent.putExtra(EXTRA_DEVICE_ADMIN, EnforcerDeviceAdminReceiver.getComponentName(activity));
+        if (intent.resolveActivity(activity.getPackageManager()) != null) {
+            startActivityForResult(intent, REQUEST_PROVISION_MANAGED_PROFILE);
+            activity.finish();
+        } else {
+            Toast.makeText(activity, "Device provisioning is not enabled. Stopping.",
+                    Toast.LENGTH_SHORT).show();
+        }
+    }
+
+    @Override
+    public void onActivityResult(int requestCode, int resultCode, Intent data) {
+        if (requestCode == REQUEST_PROVISION_MANAGED_PROFILE) {
+            if (resultCode == Activity.RESULT_OK) {
+                Toast.makeText(getActivity(), "Provisioning done.", Toast.LENGTH_SHORT).show();
+            } else {
+                Toast.makeText(getActivity(), "Provisioning failed.", Toast.LENGTH_SHORT).show();
+            }
+            return;
+        }
+        super.onActivityResult(requestCode, resultCode, data);
+    }
+
+}
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-hdpi/ic_launcher.png b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 00000000..e7bd161e
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-hdpi/ic_launcher.png
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-mdpi/ic_launcher.png b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 00000000..4c42c9c4
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-mdpi/ic_launcher.png
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xhdpi/ic_launcher.png b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 00000000..3ec33688
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xhdpi/ic_launcher.png
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xxhdpi/ic_launcher.png b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xxhdpi/ic_launcher.png
new file mode 100644
index 00000000..730f80cd
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/drawable-xxhdpi/ic_launcher.png
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/layout/activity_main_real.xml b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/activity_main_real.xml
new file mode 100644
index 00000000..d36c2b6a
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/activity_main_real.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2014 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.
+  -->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <FrameLayout
+        style="@style/Widget.SampleMessageTile"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <TextView
+            style="@style/Widget.SampleMessage"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginBottom="@dimen/vertical_page_margin"
+            android:layout_marginLeft="@dimen/horizontal_page_margin"
+            android:layout_marginRight="@dimen/horizontal_page_margin"
+            android:layout_marginTop="@dimen/vertical_page_margin"
+            android:text="@string/intro_message" />
+    </FrameLayout>
+
+    <FrameLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1" />
+
+</LinearLayout>
\ No newline at end of file
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml
new file mode 100644
index 00000000..e6c50a24
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_app_restriction_enforcer.xml
@@ -0,0 +1,44 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  Copyright 2014 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.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:paddingBottom="@dimen/vertical_page_margin"
+    android:paddingLeft="@dimen/horizontal_page_margin"
+    android:paddingRight="@dimen/horizontal_page_margin"
+    android:paddingTop="@dimen/vertical_page_margin">
+
+    <TextView
+        android:id="@+id/status"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/status_not_installed" />
+
+    <Button
+        android:id="@+id/unhide"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/unhide" />
+
+    <Switch
+        android:id="@+id/say_hello"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:text="@string/allow_saying_hello" />
+
+</LinearLayout>
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_setup_profile.xml b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_setup_profile.xml
new file mode 100644
index 00000000..e9e9fe8d
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/layout/fragment_setup_profile.xml
@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright 2014 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.
+-->
+<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    tools:context="com.example.android.basicmanagedprofile.MainActivity.MainFragment">
+
+    <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:orientation="vertical"
+        android:paddingBottom="@dimen/vertical_page_margin"
+        android:paddingLeft="@dimen/horizontal_page_margin"
+        android:paddingRight="@dimen/horizontal_page_margin"
+        android:paddingTop="@dimen/vertical_page_margin">
+
+        <TextView
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:text="@string/setup_profile_message" />
+
+        <Button
+            android:id="@+id/set_up_profile"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:text="@string/set_up_profile" />
+
+    </LinearLayout>
+
+</ScrollView>
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml b/admin/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml
new file mode 100644
index 00000000..3029e046
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/values/strings.xml
@@ -0,0 +1,28 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright 2014 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.
+-->
+<resources>
+    <string name="setup_profile_message">This app is currently not a profile owner.</string>
+    <string name="set_up_profile">Set up profile</string>
+    <string name="status_not_installed">AppRestrictionsSchema is not installed.</string>
+    <string name="status_not_activated">AppRestrictionsSchema is installed, but not activated in this profile.</string>
+    <string name="status_need_reinstall">AppRestrictionSchema needs reinstalling.</string>
+    <string name="unhide">Activate AppRestrictionSchema</string>
+    <string name="allow_saying_hello">Allow AppRestrictionSchema to say hello: </string>
+    <string name="allowed">Allowed</string>
+    <string name="disallowed">Disallowed</string>
+    <string name="profile_name">AppRestrictionEnforcer </string>
+</resources>
diff --git a/admin/AppRestrictionEnforcer/Application/src/main/res/xml/enforcer_device_admin_receiver.xml b/admin/AppRestrictionEnforcer/Application/src/main/res/xml/enforcer_device_admin_receiver.xml
new file mode 100644
index 00000000..5e084c6f
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/src/main/res/xml/enforcer_device_admin_receiver.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+ Copyright 2014 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.
+-->
+<device-admin>
+    <uses-policies>
+        <limit-password />
+        <watch-login />
+        <reset-password />
+        <force-lock />
+        <wipe-data />
+        <expire-password />
+        <encrypted-storage />
+    </uses-policies>
+</device-admin>
diff --git a/admin/AppRestrictionEnforcer/Application/tests/src/com/example/android/apprestrictionenforcer/tests/SampleTests.java b/admin/AppRestrictionEnforcer/Application/tests/src/com/example/android/apprestrictionenforcer/tests/SampleTests.java
new file mode 100644
index 00000000..fbed64a4
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/Application/tests/src/com/example/android/apprestrictionenforcer/tests/SampleTests.java
@@ -0,0 +1,79 @@
+/*
+* Copyright 2013 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.
+*/
+
+
+
+/*
+* Copyright (C) 2013 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.example.android.apprestrictionenforcer.tests;
+
+import com.example.android.apprestrictionenforcer.*;
+
+import android.test.ActivityInstrumentationTestCase2;
+
+/**
+* Tests for AppRestrictionEnforcer sample.
+*/
+public class SampleTests extends ActivityInstrumentationTestCase2<MainActivity> {
+
+    private MainActivity mTestActivity;
+    private AppRestrictionEnforcerFragment mTestFragment;
+
+    public SampleTests() {
+        super(MainActivity.class);
+    }
+
+    @Override
+    protected void setUp() throws Exception {
+        super.setUp();
+
+        // Starts the activity under test using the default Intent with:
+        // action = {@link Intent#ACTION_MAIN}
+        // flags = {@link Intent#FLAG_ACTIVITY_NEW_TASK}
+        // All other fields are null or empty.
+        mTestActivity = getActivity();
+        mTestFragment = (AppRestrictionEnforcerFragment)
+            mTestActivity.getSupportFragmentManager().getFragments().get(1);
+    }
+
+    /**
+    * Test if the test fixture has been set up correctly.
+    */
+    public void testPreconditions() {
+        //Try to add a message to add context to your assertions. These messages will be shown if
+        //a tests fails and make it easy to understand why a test failed
+        assertNotNull("mTestActivity is null", mTestActivity);
+        assertNotNull("mTestFragment is null", mTestFragment);
+    }
+
+    /**
+    * Add more tests below.
+    */
+
+}
\ No newline at end of file
diff --git a/admin/AppRestrictionEnforcer/CONTRIB.md b/admin/AppRestrictionEnforcer/CONTRIB.md
new file mode 100644
index 00000000..14a4fcff
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/CONTRIB.md
@@ -0,0 +1,35 @@
+# How to become a contributor and submit your own code
+
+## Contributor License Agreements
+
+We'd love to accept your sample apps and patches! Before we can take them, we
+have to jump a couple of legal hurdles.
+
+Please fill out either the individual or corporate Contributor License Agreement (CLA).
+
+  * If you are an individual writing original source code and you're sure you
+    own the intellectual property, then you'll need to sign an [individual CLA]
+    (https://developers.google.com/open-source/cla/individual).
+  * If you work for a company that wants to allow you to contribute your work,
+    then you'll need to sign a [corporate CLA]
+    (https://developers.google.com/open-source/cla/corporate).
+
+Follow either of the two links above to access the appropriate CLA and
+instructions for how to sign and return it. Once we receive it, we'll be able to
+accept your pull requests.
+
+## Contributing A Patch
+
+1. Submit an issue describing your proposed change to the repo in question.
+1. The repo owner will respond to your issue promptly.
+1. If your proposed change is accepted, and you haven't already done so, sign a
+   Contributor License Agreement (see details above).
+1. Fork the desired repo, develop and test your code changes.
+1. Ensure that your code adheres to the existing style in the sample to which
+   you are contributing. Refer to the
+   [Android Code Style Guide]
+   (https://source.android.com/source/code-style.html) for the
+   recommended coding standards for this organization.
+1. Ensure that your code has an appropriate set of unit tests which all pass.
+1. Submit a pull request.
+
diff --git a/admin/AppRestrictionEnforcer/LICENSE b/admin/AppRestrictionEnforcer/LICENSE
new file mode 100644
index 00000000..1af981f5
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
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+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
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+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
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+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
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+      Work and such Derivative Works in Source or Object form.
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+   3. Grant of Patent License. Subject to the terms and conditions of
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+      or a Contribution incorporated within the Work constitutes direct
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+   4. Redistribution. You may reproduce and distribute copies of the
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+      meet the following conditions:
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+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
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+
+      (c) You must retain, in the Source form of any Derivative Works
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+
+      (d) If the Work includes a "NOTICE" text file as part of its
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+          of the following places: within a NOTICE text file distributed
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+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
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+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2014 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.
diff --git a/admin/AppRestrictionEnforcer/build.gradle b/admin/AppRestrictionEnforcer/build.gradle
new file mode 100644
index 00000000..f9f6f652
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/build.gradle
@@ -0,0 +1,14 @@
+
+
+
+
+// BEGIN_EXCLUDE
+import com.example.android.samples.build.SampleGenPlugin
+apply plugin: SampleGenPlugin
+
+samplegen {
+  pathToBuild "../../../../build"
+  pathToSamplesCommon "../../common"
+}
+apply from: "../../../../build/build.gradle"
+// END_EXCLUDE
diff --git a/admin/AppRestrictionEnforcer/buildSrc/build.gradle b/admin/AppRestrictionEnforcer/buildSrc/build.gradle
new file mode 100644
index 00000000..29282af4
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/buildSrc/build.gradle
@@ -0,0 +1,18 @@
+
+
+
+repositories {
+    mavenCentral()
+}
+dependencies {
+    compile 'org.freemarker:freemarker:2.3.20'
+}
+
+sourceSets {
+    main {
+        groovy {
+            srcDir new File(rootDir, "../../../../../build/buildSrc/src/main/groovy")
+        }
+    }
+}
+
diff --git a/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.jar b/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 00000000..8c0fb64a
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.jar
diff --git a/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties b/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 00000000..d7f03cfe
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Wed Apr 10 15:27:10 PDT 2013
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-bin.zip
diff --git a/admin/AppRestrictionEnforcer/gradlew b/admin/AppRestrictionEnforcer/gradlew
new file mode 100755
index 00000000..91a7e269
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/gradlew
@@ -0,0 +1,164 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/admin/AppRestrictionEnforcer/gradlew.bat b/admin/AppRestrictionEnforcer/gradlew.bat
new file mode 100644
index 00000000..aec99730
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off

+@rem ##########################################################################

+@rem

+@rem  Gradle startup script for Windows

+@rem

+@rem ##########################################################################

+

+@rem Set local scope for the variables with windows NT shell

+if "%OS%"=="Windows_NT" setlocal

+

+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

+set DEFAULT_JVM_OPTS=

+

+set DIRNAME=%~dp0

+if "%DIRNAME%" == "" set DIRNAME=.

+set APP_BASE_NAME=%~n0

+set APP_HOME=%DIRNAME%

+

+@rem Find java.exe

+if defined JAVA_HOME goto findJavaFromJavaHome

+

+set JAVA_EXE=java.exe

+%JAVA_EXE% -version >NUL 2>&1

+if "%ERRORLEVEL%" == "0" goto init

+

+echo.

+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:findJavaFromJavaHome

+set JAVA_HOME=%JAVA_HOME:"=%

+set JAVA_EXE=%JAVA_HOME%/bin/java.exe

+

+if exist "%JAVA_EXE%" goto init

+

+echo.

+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:init

+@rem Get command-line arguments, handling Windowz variants

+

+if not "%OS%" == "Windows_NT" goto win9xME_args

+if "%@eval[2+2]" == "4" goto 4NT_args

+

+:win9xME_args

+@rem Slurp the command line arguments.

+set CMD_LINE_ARGS=

+set _SKIP=2

+

+:win9xME_args_slurp

+if "x%~1" == "x" goto execute

+

+set CMD_LINE_ARGS=%*

+goto execute

+

+:4NT_args

+@rem Get arguments from the 4NT Shell from JP Software

+set CMD_LINE_ARGS=%$

+

+:execute

+@rem Setup the command line

+

+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

+

+@rem Execute Gradle

+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%

+

+:end

+@rem End local scope for the variables with windows NT shell

+if "%ERRORLEVEL%"=="0" goto mainEnd

+

+:fail

+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of

+rem the _cmd.exe /c_ return code!

+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1

+exit /b 1

+

+:mainEnd

+if "%OS%"=="Windows_NT" endlocal

+

+:omega

diff --git a/admin/AppRestrictionEnforcer/settings.gradle b/admin/AppRestrictionEnforcer/settings.gradle
new file mode 100644
index 00000000..9464a359
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/settings.gradle
@@ -0,0 +1 @@
+include 'Application'
diff --git a/admin/AppRestrictionEnforcer/template-params.xml b/admin/AppRestrictionEnforcer/template-params.xml
new file mode 100644
index 00000000..ff1a7a00
--- /dev/null
+++ b/admin/AppRestrictionEnforcer/template-params.xml
@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 2013 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.
+-->
+
+
+
+<sample>
+    <name>AppRestrictionEnforcer</name>
+    <group>Admin</group>
+    <package>com.example.android.apprestrictionenforcer</package>
+
+    <minSdk>21</minSdk>
+    <compileSdkVersion>21</compileSdkVersion>
+
+    <strings>
+        <intro>
+            <![CDATA[
+	    This sample demonstrates how to set restrictions to other apps as a profile owner.
+	    Use AppRestrictionSchema sample as a app with available restrictions.
+            ]]>
+        </intro>
+    </strings>
+
+    <template src="base" />
+</sample>
diff --git a/admin/AppRestrictionSchema/Application/.gitignore b/admin/AppRestrictionSchema/Application/.gitignore
new file mode 100644
index 00000000..6eb878d4
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/.gitignore
@@ -0,0 +1,16 @@
+# Copyright 2013 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.
+src/template/
+src/common/
+build.gradle
diff --git a/admin/AppRestrictionSchema/Application/README-fragmentview.txt b/admin/AppRestrictionSchema/Application/README-fragmentview.txt
new file mode 100644
index 00000000..38d903f0
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/README-fragmentview.txt
@@ -0,0 +1,37 @@
+<!--
+        Copyright 2013 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.
+-->
+
+Steps to implement FragmentView template:
+-in template-params.xml.ftl:
+    -add the following line to common imports
+        <common src="activities"/>
+
+-Add a Fragment to show behavior.  In your MainActivity.java class, it will reference a Fragment
+ called (yourProjectName)Fragment.java.  Create that file in your project, using the "main" source
+ folder instead of "common" or "templates".
+   For instance, if your package name is com.example.foo, create the file
+   src/main/java/com/example/foo/FooFragment.java
+
+
+-Within this fragment, make sure that the onCreate method has the line
+ "setHasOptionsMenu(true);", to enable the fragment to handle menu events.
+
+-In order to override menu events, override onOptionsItemSelected.
+
+-refer to sampleSamples/fragmentViewSample for a reference implementation of a
+project built on this template.
+
+
diff --git a/admin/AppRestrictionSchema/Application/proguard-project.txt b/admin/AppRestrictionSchema/Application/proguard-project.txt
new file mode 100644
index 00000000..0d8f171d
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/proguard-project.txt
@@ -0,0 +1,20 @@
+ To enable ProGuard in your project, edit project.properties
+# to define the proguard.config property as described in that file.
+#
+# Add project specific ProGuard rules here.
+# By default, the flags in this file are appended to flags specified
+# in ${sdk.dir}/tools/proguard/proguard-android.txt
+# You can edit the include path and order by changing the ProGuard
+# include property in project.properties.
+#
+# For more details, see
+#   http://developer.android.com/guide/developing/tools/proguard.html
+
+# Add any project specific keep options here:
+
+# If your project uses WebView with JS, uncomment the following
+# and specify the fully qualified class name to the JavaScript interface
+# class:
+#-keepclassmembers class fqcn.of.javascript.interface.for.webview {
+#   public *;
+#}
diff --git a/admin/AppRestrictionSchema/Application/src/main/AndroidManifest.xml b/admin/AppRestrictionSchema/Application/src/main/AndroidManifest.xml
new file mode 100644
index 00000000..f8bbccc5
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/AndroidManifest.xml
@@ -0,0 +1,46 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 2014 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.
+-->
+
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.example.android.apprestrictionschema"
+    android:versionCode="1"
+    android:versionName="1.0">
+
+    <!-- uses-sdk android:minSdkVersion="21" android:targetSdkVersion="21" /-->
+
+    <application
+        android:allowBackup="true"
+        android:icon="@drawable/ic_launcher"
+        android:label="@string/app_name"
+        android:theme="@style/AppTheme">
+
+        <meta-data
+            android:name="android.content.APP_RESTRICTIONS"
+            android:resource="@xml/app_restrictions" />
+
+        <activity
+            android:name=".MainActivity"
+            android:label="@string/app_name">
+            <intent-filter>
+                <action android:name="android.intent.action.MAIN" />
+                <category android:name="android.intent.category.LAUNCHER" />
+            </intent-filter>
+        </activity>
+    </application>
+
+
+</manifest>
diff --git a/admin/AppRestrictionSchema/Application/src/main/big_icon.png b/admin/AppRestrictionSchema/Application/src/main/big_icon.png
new file mode 100644
index 00000000..21154542
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/big_icon.png
diff --git a/admin/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java b/admin/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java
new file mode 100644
index 00000000..76f024f3
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/java/com/example/android/apprestrictionschema/AppRestrictionSchemaFragment.java
@@ -0,0 +1,104 @@
+/*
+ * Copyright (C) 2014 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.example.android.apprestrictionschema;
+
+import android.content.Context;
+import android.content.RestrictionsManager;
+import android.os.Bundle;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+import android.widget.TextView;
+import android.widget.Toast;
+
+import com.example.android.common.logger.Log;
+
+/**
+ * Pressing the button on this fragment pops up a simple Toast message. The button is enabled or
+ * disabled according to the restrictions set by device/profile owner. You can use the
+ * AppRestrictionEnforcer sample as a profile owner for this.
+ */
+public class AppRestrictionSchemaFragment extends Fragment implements View.OnClickListener {
+
+    // Tag for the logger
+    private static final String TAG = "AppRestrictionSchemaFragment";
+
+    // UI Components
+    private TextView mTextSayHello;
+    private Button mButtonSayHello;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container,
+                             @Nullable Bundle savedInstanceState) {
+        return inflater.inflate(R.layout.fragment_app_restriction_schema, container, false);
+    }
+
+    @Override
+    public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
+        mTextSayHello = (TextView) view.findViewById(R.id.say_hello_explanation);
+        mButtonSayHello = (Button) view.findViewById(R.id.say_hello);
+        mButtonSayHello.setOnClickListener(this);
+    }
+
+    @Override
+    public void onResume() {
+        super.onResume();
+        // Update the UI according to the configured restrictions
+        RestrictionsManager restrictionsManager =
+                (RestrictionsManager) getActivity().getSystemService(Context.RESTRICTIONS_SERVICE);
+        Bundle restrictions = restrictionsManager.getApplicationRestrictions();
+        updateUI(restrictions);
+    }
+
+    private void updateUI(Bundle restrictions) {
+        if (canSayHello(restrictions)) {
+            mTextSayHello.setText(R.string.explanation_can_say_hello_true);
+            mButtonSayHello.setEnabled(true);
+        } else {
+            mTextSayHello.setText(R.string.explanation_can_say_hello_false);
+            mButtonSayHello.setEnabled(false);
+        }
+    }
+
+    /**
+     * Returns the current status of the restriction.
+     *
+     * @param restrictions The application restrictions
+     * @return True if the app is allowed to say hello
+     */
+    private boolean canSayHello(Bundle restrictions) {
+        final boolean defaultValue = false;
+        boolean canSayHello = restrictions == null ? defaultValue :
+                restrictions.getBoolean("can_say_hello", defaultValue);
+        Log.d(TAG, "canSayHello: " + canSayHello);
+        return canSayHello;
+    }
+
+    @Override
+    public void onClick(View view) {
+        switch (view.getId()) {
+            case R.id.say_hello: {
+                Toast.makeText(getActivity(), R.string.message_hello, Toast.LENGTH_SHORT).show();
+                break;
+            }
+        }
+    }
+
+}
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/drawable-hdpi/ic_launcher.png b/admin/AppRestrictionSchema/Application/src/main/res/drawable-hdpi/ic_launcher.png
new file mode 100644
index 00000000..74344d7c
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/drawable-hdpi/ic_launcher.png
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/drawable-mdpi/ic_launcher.png b/admin/AppRestrictionSchema/Application/src/main/res/drawable-mdpi/ic_launcher.png
new file mode 100644
index 00000000..a01dbd77
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/drawable-mdpi/ic_launcher.png
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/drawable-xhdpi/ic_launcher.png b/admin/AppRestrictionSchema/Application/src/main/res/drawable-xhdpi/ic_launcher.png
new file mode 100644
index 00000000..19bb139d
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/drawable-xhdpi/ic_launcher.png
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/drawable-xxhdpi/ic_launcher.png b/admin/AppRestrictionSchema/Application/src/main/res/drawable-xxhdpi/ic_launcher.png
new file mode 100644
index 00000000..9922ae6e
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/drawable-xxhdpi/ic_launcher.png
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/layout/activity_main_real.xml b/admin/AppRestrictionSchema/Application/src/main/res/layout/activity_main_real.xml
new file mode 100644
index 00000000..8aa1c8b2
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/layout/activity_main_real.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright 2014 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.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical">
+
+    <FrameLayout style="@style/Widget.SampleMessageTile"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content">
+
+        <TextView style="@style/Widget.SampleMessage"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:layout_marginLeft="@dimen/horizontal_page_margin"
+            android:layout_marginRight="@dimen/horizontal_page_margin"
+            android:layout_marginTop="@dimen/vertical_page_margin"
+            android:layout_marginBottom="@dimen/vertical_page_margin"
+            android:text="@string/intro_message" />
+    </FrameLayout>
+
+    <FrameLayout
+        android:id="@+id/container"
+        android:layout_width="match_parent"
+        android:layout_height="0dp"
+        android:layout_weight="1" />
+
+</LinearLayout>
\ No newline at end of file
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml b/admin/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml
new file mode 100644
index 00000000..fc5e23dc
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/layout/fragment_app_restriction_schema.xml
@@ -0,0 +1,37 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright 2014 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.
+-->
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:orientation="vertical"
+    android:padding="@dimen/margin_medium">
+
+    <TextView
+        android:id="@+id/say_hello_explanation"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        android:text="@string/explanation_can_say_hello_true"
+        android:textAppearance="?android:attr/textAppearanceMedium" />
+
+    <Button
+        android:id="@+id/say_hello"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_marginStart="@dimen/margin_medium"
+        android:text="@string/action_can_say_hello" />
+
+</LinearLayout>
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/values/strings.xml b/admin/AppRestrictionSchema/Application/src/main/res/values/strings.xml
new file mode 100644
index 00000000..b8ef110b
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/values/strings.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright 2014 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.
+-->
+<resources>
+
+    <string name="title_can_say_hello">Can say hello</string>
+    <string name="description_can_say_hello">Whether the app can say hello to the user</string>
+    <string name="explanation_can_say_hello_true">I can say hello to you.</string>
+    <string name="explanation_can_say_hello_false">I am restricted from saying hello to you.</string>
+    <string name="action_can_say_hello">Say hello</string>
+    <string name="message_hello">Hello!</string>
+
+</resources>
\ No newline at end of file
diff --git a/admin/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml b/admin/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml
new file mode 100644
index 00000000..409527fc
--- /dev/null
+++ b/admin/AppRestrictionSchema/Application/src/main/res/xml/app_restrictions.xml
@@ -0,0 +1,26 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+Copyright 2014 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.
+-->
+<restrictions xmlns:android="http://schemas.android.com/apk/res/android">
+
+    <restriction
+        android:defaultValue="false"
+        android:description="@string/description_can_say_hello"
+        android:key="can_say_hello"
+        android:restrictionType="bool"
+        android:title="@string/title_can_say_hello" />
+
+</restrictions>
diff --git a/admin/AppRestrictionSchema/CONTRIB.md b/admin/AppRestrictionSchema/CONTRIB.md
new file mode 100644
index 00000000..14a4fcff
--- /dev/null
+++ b/admin/AppRestrictionSchema/CONTRIB.md
@@ -0,0 +1,35 @@
+# How to become a contributor and submit your own code
+
+## Contributor License Agreements
+
+We'd love to accept your sample apps and patches! Before we can take them, we
+have to jump a couple of legal hurdles.
+
+Please fill out either the individual or corporate Contributor License Agreement (CLA).
+
+  * If you are an individual writing original source code and you're sure you
+    own the intellectual property, then you'll need to sign an [individual CLA]
+    (https://developers.google.com/open-source/cla/individual).
+  * If you work for a company that wants to allow you to contribute your work,
+    then you'll need to sign a [corporate CLA]
+    (https://developers.google.com/open-source/cla/corporate).
+
+Follow either of the two links above to access the appropriate CLA and
+instructions for how to sign and return it. Once we receive it, we'll be able to
+accept your pull requests.
+
+## Contributing A Patch
+
+1. Submit an issue describing your proposed change to the repo in question.
+1. The repo owner will respond to your issue promptly.
+1. If your proposed change is accepted, and you haven't already done so, sign a
+   Contributor License Agreement (see details above).
+1. Fork the desired repo, develop and test your code changes.
+1. Ensure that your code adheres to the existing style in the sample to which
+   you are contributing. Refer to the
+   [Android Code Style Guide]
+   (https://source.android.com/source/code-style.html) for the
+   recommended coding standards for this organization.
+1. Ensure that your code has an appropriate set of unit tests which all pass.
+1. Submit a pull request.
+
diff --git a/admin/AppRestrictionSchema/LICENSE b/admin/AppRestrictionSchema/LICENSE
new file mode 100644
index 00000000..1af981f5
--- /dev/null
+++ b/admin/AppRestrictionSchema/LICENSE
@@ -0,0 +1,201 @@
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
+
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+   1. Definitions.
+
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
+
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
+
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
+
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
+
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
+
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
+
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
+
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
+
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
+
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
+
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
+
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
+
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
+
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
+
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
+
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
+
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
+
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
+
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
+
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
+
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
+
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
+
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
+
+   END OF TERMS AND CONDITIONS
+
+   APPENDIX: How to apply the Apache License to your work.
+
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
+
+   Copyright 2014 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.
diff --git a/admin/AppRestrictionSchema/build.gradle b/admin/AppRestrictionSchema/build.gradle
new file mode 100644
index 00000000..f9f6f652
--- /dev/null
+++ b/admin/AppRestrictionSchema/build.gradle
@@ -0,0 +1,14 @@
+
+
+
+
+// BEGIN_EXCLUDE
+import com.example.android.samples.build.SampleGenPlugin
+apply plugin: SampleGenPlugin
+
+samplegen {
+  pathToBuild "../../../../build"
+  pathToSamplesCommon "../../common"
+}
+apply from: "../../../../build/build.gradle"
+// END_EXCLUDE
diff --git a/admin/AppRestrictionSchema/buildSrc/build.gradle b/admin/AppRestrictionSchema/buildSrc/build.gradle
new file mode 100644
index 00000000..29282af4
--- /dev/null
+++ b/admin/AppRestrictionSchema/buildSrc/build.gradle
@@ -0,0 +1,18 @@
+
+
+
+repositories {
+    mavenCentral()
+}
+dependencies {
+    compile 'org.freemarker:freemarker:2.3.20'
+}
+
+sourceSets {
+    main {
+        groovy {
+            srcDir new File(rootDir, "../../../../../build/buildSrc/src/main/groovy")
+        }
+    }
+}
+
diff --git a/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.jar b/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.jar
new file mode 100644
index 00000000..8c0fb64a
--- /dev/null
+++ b/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.jar
diff --git a/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties b/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties
new file mode 100644
index 00000000..d7f03cfe
--- /dev/null
+++ b/admin/AppRestrictionSchema/gradle/wrapper/gradle-wrapper.properties
@@ -0,0 +1,6 @@
+#Wed Apr 10 15:27:10 PDT 2013
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists
+distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-bin.zip
diff --git a/admin/AppRestrictionSchema/gradlew b/admin/AppRestrictionSchema/gradlew
new file mode 100755
index 00000000..91a7e269
--- /dev/null
+++ b/admin/AppRestrictionSchema/gradlew
@@ -0,0 +1,164 @@
+#!/usr/bin/env bash
+
+##############################################################################
+##
+##  Gradle start up script for UN*X
+##
+##############################################################################
+
+# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
+DEFAULT_JVM_OPTS=""
+
+APP_NAME="Gradle"
+APP_BASE_NAME=`basename "$0"`
+
+# Use the maximum available, or set MAX_FD != -1 to use that value.
+MAX_FD="maximum"
+
+warn ( ) {
+    echo "$*"
+}
+
+die ( ) {
+    echo
+    echo "$*"
+    echo
+    exit 1
+}
+
+# OS specific support (must be 'true' or 'false').
+cygwin=false
+msys=false
+darwin=false
+case "`uname`" in
+  CYGWIN* )
+    cygwin=true
+    ;;
+  Darwin* )
+    darwin=true
+    ;;
+  MINGW* )
+    msys=true
+    ;;
+esac
+
+# For Cygwin, ensure paths are in UNIX format before anything is touched.
+if $cygwin ; then
+    [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"`
+fi
+
+# Attempt to set APP_HOME
+# Resolve links: $0 may be a link
+PRG="$0"
+# Need this for relative symlinks.
+while [ -h "$PRG" ] ; do
+    ls=`ls -ld "$PRG"`
+    link=`expr "$ls" : '.*-> \(.*\)$'`
+    if expr "$link" : '/.*' > /dev/null; then
+        PRG="$link"
+    else
+        PRG=`dirname "$PRG"`"/$link"
+    fi
+done
+SAVED="`pwd`"
+cd "`dirname \"$PRG\"`/" >&-
+APP_HOME="`pwd -P`"
+cd "$SAVED" >&-
+
+CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
+
+# Determine the Java command to use to start the JVM.
+if [ -n "$JAVA_HOME" ] ; then
+    if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
+        # IBM's JDK on AIX uses strange locations for the executables
+        JAVACMD="$JAVA_HOME/jre/sh/java"
+    else
+        JAVACMD="$JAVA_HOME/bin/java"
+    fi
+    if [ ! -x "$JAVACMD" ] ; then
+        die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+    fi
+else
+    JAVACMD="java"
+    which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
+
+Please set the JAVA_HOME variable in your environment to match the
+location of your Java installation."
+fi
+
+# Increase the maximum file descriptors if we can.
+if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then
+    MAX_FD_LIMIT=`ulimit -H -n`
+    if [ $? -eq 0 ] ; then
+        if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then
+            MAX_FD="$MAX_FD_LIMIT"
+        fi
+        ulimit -n $MAX_FD
+        if [ $? -ne 0 ] ; then
+            warn "Could not set maximum file descriptor limit: $MAX_FD"
+        fi
+    else
+        warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT"
+    fi
+fi
+
+# For Darwin, add options to specify how the application appears in the dock
+if $darwin; then
+    GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\""
+fi
+
+# For Cygwin, switch paths to Windows format before running java
+if $cygwin ; then
+    APP_HOME=`cygpath --path --mixed "$APP_HOME"`
+    CLASSPATH=`cygpath --path --mixed "$CLASSPATH"`
+
+    # We build the pattern for arguments to be converted via cygpath
+    ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null`
+    SEP=""
+    for dir in $ROOTDIRSRAW ; do
+        ROOTDIRS="$ROOTDIRS$SEP$dir"
+        SEP="|"
+    done
+    OURCYGPATTERN="(^($ROOTDIRS))"
+    # Add a user-defined pattern to the cygpath arguments
+    if [ "$GRADLE_CYGPATTERN" != "" ] ; then
+        OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)"
+    fi
+    # Now convert the arguments - kludge to limit ourselves to /bin/sh
+    i=0
+    for arg in "$@" ; do
+        CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -`
+        CHECK2=`echo "$arg"|egrep -c "^-"`                                 ### Determine if an option
+
+        if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then                    ### Added a condition
+            eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"`
+        else
+            eval `echo args$i`="\"$arg\""
+        fi
+        i=$((i+1))
+    done
+    case $i in
+        (0) set -- ;;
+        (1) set -- "$args0" ;;
+        (2) set -- "$args0" "$args1" ;;
+        (3) set -- "$args0" "$args1" "$args2" ;;
+        (4) set -- "$args0" "$args1" "$args2" "$args3" ;;
+        (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;;
+        (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;;
+        (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;;
+        (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;;
+        (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;;
+    esac
+fi
+
+# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules
+function splitJvmOpts() {
+    JVM_OPTS=("$@")
+}
+eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS
+JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME"
+
+exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@"
diff --git a/admin/AppRestrictionSchema/gradlew.bat b/admin/AppRestrictionSchema/gradlew.bat
new file mode 100644
index 00000000..aec99730
--- /dev/null
+++ b/admin/AppRestrictionSchema/gradlew.bat
@@ -0,0 +1,90 @@
+@if "%DEBUG%" == "" @echo off

+@rem ##########################################################################

+@rem

+@rem  Gradle startup script for Windows

+@rem

+@rem ##########################################################################

+

+@rem Set local scope for the variables with windows NT shell

+if "%OS%"=="Windows_NT" setlocal

+

+@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.

+set DEFAULT_JVM_OPTS=

+

+set DIRNAME=%~dp0

+if "%DIRNAME%" == "" set DIRNAME=.

+set APP_BASE_NAME=%~n0

+set APP_HOME=%DIRNAME%

+

+@rem Find java.exe

+if defined JAVA_HOME goto findJavaFromJavaHome

+

+set JAVA_EXE=java.exe

+%JAVA_EXE% -version >NUL 2>&1

+if "%ERRORLEVEL%" == "0" goto init

+

+echo.

+echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:findJavaFromJavaHome

+set JAVA_HOME=%JAVA_HOME:"=%

+set JAVA_EXE=%JAVA_HOME%/bin/java.exe

+

+if exist "%JAVA_EXE%" goto init

+

+echo.

+echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%

+echo.

+echo Please set the JAVA_HOME variable in your environment to match the

+echo location of your Java installation.

+

+goto fail

+

+:init

+@rem Get command-line arguments, handling Windowz variants

+

+if not "%OS%" == "Windows_NT" goto win9xME_args

+if "%@eval[2+2]" == "4" goto 4NT_args

+

+:win9xME_args

+@rem Slurp the command line arguments.

+set CMD_LINE_ARGS=

+set _SKIP=2

+

+:win9xME_args_slurp

+if "x%~1" == "x" goto execute

+

+set CMD_LINE_ARGS=%*

+goto execute

+

+:4NT_args

+@rem Get arguments from the 4NT Shell from JP Software

+set CMD_LINE_ARGS=%$

+

+:execute

+@rem Setup the command line

+

+set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar

+

+@rem Execute Gradle

+"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS%

+

+:end

+@rem End local scope for the variables with windows NT shell

+if "%ERRORLEVEL%"=="0" goto mainEnd

+

+:fail

+rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of

+rem the _cmd.exe /c_ return code!

+if  not "" == "%GRADLE_EXIT_CONSOLE%" exit 1

+exit /b 1

+

+:mainEnd

+if "%OS%"=="Windows_NT" endlocal

+

+:omega

diff --git a/admin/AppRestrictionSchema/settings.gradle b/admin/AppRestrictionSchema/settings.gradle
new file mode 100644
index 00000000..9464a359
--- /dev/null
+++ b/admin/AppRestrictionSchema/settings.gradle
@@ -0,0 +1 @@
+include 'Application'
diff --git a/admin/AppRestrictionSchema/template-params.xml b/admin/AppRestrictionSchema/template-params.xml
new file mode 100644
index 00000000..c6ec4a1d
--- /dev/null
+++ b/admin/AppRestrictionSchema/template-params.xml
@@ -0,0 +1,42 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 2014 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.
+-->
+
+<sample>
+    <name>AppRestrictionSchema</name>
+    <group>Admin</group>
+    <package>com.example.android.apprestrictionschema</package>
+
+    <minSdk>21</minSdk>
+    <compileSdkVersion>21</compileSdkVersion>
+
+    <strings>
+        <intro>
+            <![CDATA[
+            This sample shows how to use app restrictions. This application has one boolean
+            restriction with a key \"can_say_hello\" that defines whether the only feature of this
+            app (press the button to show \"Hello\" message) is enabled or disabled. Use
+            AppRestrictionEnforcer sample to toggle the restriction.
+            ]]>
+        </intro>
+    </strings>
+
+    <template src="base" />
+    <template src="FragmentView" />
+    <common src="logger" />
+    <common src="activities" />
+
+</sample>