Merge "Delete deprecated controller"

/*

 * Copyright (C) 2017 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file

 * except in compliance with the License. You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software distributed under the

 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

 * KIND, either express or implied. See the License for the specific language governing

 * permissions and limitations under the License.

 */

package com.android.settings.webview;

import android.content.Context;

import android.content.pm.PackageInfo;

import android.support.v7.preference.Preference;

import android.support.v7.preference.PreferenceScreen;

import com.android.settings.applications.defaultapps.DefaultAppInfo;

import com.android.settings.applications.defaultapps.DefaultAppPreferenceController;

/**

 * Deprecated in favor of {@link com.android.settings.development.WebViewAppPreferenceController}

 */

@Deprecated

public class WebViewAppPreferenceController extends DefaultAppPreferenceController {

    private static final String WEBVIEW_APP_KEY = "select_webview_provider";

    private final WebViewUpdateServiceWrapper mWebViewUpdateServiceWrapper;

    private Preference mPreference;

    public WebViewAppPreferenceController(Context context) {

        this(context, new WebViewUpdateServiceWrapper());

    }

    public WebViewAppPreferenceController(Context context,

            WebViewUpdateServiceWrapper webviewUpdateServiceWrapper) {

        super(context);

        mWebViewUpdateServiceWrapper = webviewUpdateServiceWrapper;

    }

    @Override

    public DefaultAppInfo getDefaultAppInfo() {

        PackageInfo currentPackage = mWebViewUpdateServiceWrapper.getCurrentWebViewPackage();

        return new DefaultAppInfo(mContext, mPackageManager,

                currentPackage == null ? null : currentPackage.applicationInfo);

    }

    @Override

    public void displayPreference(PreferenceScreen screen) {

        super.displayPreference(screen);

        if (isAvailable()) {

            mPreference = screen.findPreference(WEBVIEW_APP_KEY);

        }

    }

    @Override

    public String getPreferenceKey() {

        return WEBVIEW_APP_KEY;

    }

    @Override

    public boolean isAvailable() {

        return true;

    }

    public void enablePreference(boolean enabled) {

        if (isAvailable()) {

            mPreference.setEnabled(enabled);

        }

    }

}

/*

 * Copyright (C) 2017 The Android Open Source Project

 *

 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file

 * except in compliance with the License. You may obtain a copy of the License at

 *

 *      http://www.apache.org/licenses/LICENSE-2.0

 *

 * Unless required by applicable law or agreed to in writing, software distributed under the

 * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY

 * KIND, either express or implied. See the License for the specific language governing

 * permissions and limitations under the License.

 */

package com.android.settings.webview;

import static com.google.common.truth.Truth.assertThat;

import static org.mockito.Mockito.mock;

import android.content.Context;

import android.support.v7.preference.Preference;

import com.android.settings.testutils.SettingsRobolectricTestRunner;

import com.android.settings.TestConfig;

import org.junit.Before;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.mockito.Mock;

import org.mockito.MockitoAnnotations;

import org.robolectric.annotation.Config;

/**

 * Deprecated in favor of {@link com.android.settings.development.WebViewAppPreferenceController}

 */

@Deprecated

@RunWith(SettingsRobolectricTestRunner.class)

@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION)

public class WebViewAppPreferenceControllerTest {

    @Mock

    private Context mContext;

    private WebViewAppPreferenceController mController;

    private static final String DEFAULT_PACKAGE_NAME = "DEFAULT_PACKAGE_NAME";

    @Before

    public void setUp() {

        MockitoAnnotations.initMocks(this);

        mController = new WebViewAppPreferenceController(mContext);

    }

    @Test

    public void testIsAlwaysAvailable() {

        assertThat(mController.isAvailable()).isTrue();

    }

    @Test

    public void testNeverHandlesClick() {

        assertThat(mController.handlePreferenceTreeClick(mock(Preference.class))).isFalse();

    }

}