androidx/webkit/internal/WebkitToCompatConverter.java

/*
 * Copyright 2018 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 androidx.webkit.internal;

import android.webkit.WebSettings;

import org.chromium.support_lib_boundary.WebSettingsBoundaryInterface;
import org.chromium.support_lib_boundary.WebkitToCompatConverterBoundaryInterface;
import org.chromium.support_lib_boundary.util.BoundaryInterfaceReflectionUtil;

/**
 * A class providing functionality for converting android.webkit classes into support library
 * classes.
 */
public class WebkitToCompatConverter {
    private final WebkitToCompatConverterBoundaryInterface mImpl;

    public WebkitToCompatConverter(WebkitToCompatConverterBoundaryInterface impl) {
        mImpl = impl;
    }

    /**
     * Return a WebSettingsAdapter linked to webSettings such that calls on either of those
     * objects affect the other object. That WebSettingsAdapter can be used to implement
     * {@link androidx.webkit.WebSettingsCompat}.
     */
    public WebSettingsAdapter convertSettings(WebSettings webSettings) {
        return new WebSettingsAdapter(BoundaryInterfaceReflectionUtil.castToSuppLibClass(
                WebSettingsBoundaryInterface.class, mImpl.convertSettings(webSettings)));
    }
}