Fix build break

/*

 * Copyright (C) 2011 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 android.webkit;

import java.util.List;

/**

 * Defines the interaction between the browser/renderer and the page running on

 * a given WebView frame, if the page supports the chromium SearchBox API.

 *

 * http://dev.chromium.org/searchbox

 *

 * The browser or container app can query the page for search results using

 * SearchBox.query() and receive suggestions by registering a listener on the

 * SearchBox object.

 *

 * @hide

 */

public interface SearchBox {

    /**

     * Sets the current searchbox query. Note that the caller must call

     * onchange() to ensure that the search page processes this query.

     */

    void setQuery(String query);

    /**

     * Verbatim is true if the caller suggests that the search page

     * treat the current query as a verbatim search query (as opposed to a

     * partially typed search query). As with setQuery, onchange() must be

     * called to ensure that the search page processes the query.

     */

    void setVerbatim(boolean verbatim);

    /**

     * These attributes must contain the offset to the characters that immediately

     * follow the start and end of the selection in the search box. If there is

     * no such selection, then both selectionStart and selectionEnd must be the offset

     * to the character that immediately follows the text entry cursor. In the case

     * that there is no explicit text entry cursor, the cursor is

     * implicitly at the end of the input.

     */

    void setSelection(int selectionStart, int selectionEnd);

    /**

     * Sets the dimensions of the view (if any) that overlaps the current

     * window object. This is to ensure that the page renders results in

     * a manner that allows them to not be obscured by such a view. Note

     * that a call to onresize() is required if these dimensions change.

     */

    void setDimensions(int x, int y, int width, int height);

    /**

     * Notify the search page of any changes to the searchbox. Such as

     * a change in the typed query (onchange), the user commiting a given query

     * (onsubmit), or a change in size of a suggestions dropdown (onresize).

     *

     * @param listener an optional listener to notify of the success of the operation,

     *      indicating if the javascript function existed and could be called or not.

     *      It will be called on the UI thread.

     */

    void onchange(SearchBoxListener listener);

    void onsubmit(SearchBoxListener listener);

    void onresize(SearchBoxListener listener);

    void oncancel(SearchBoxListener listener);

    /**

     * Add and remove listeners to the given Searchbox. Listeners are notified

     * of any suggestions to the query that the underlying search engine might

     * provide.

     */

    void addSearchBoxListener(SearchBoxListener l);

    void removeSearchBoxListener(SearchBoxListener l);

    /**

     * Indicates if the searchbox API is supported in the current page.

     */

    void isSupported(IsSupportedCallback callback);

    /**

     * Listeners (if any) will be called on the thread that created the

     * webview.

     */

    public abstract class SearchBoxListener {

        public void onSuggestionsReceived(String query, List<String> suggestions) {}

        public void onChangeComplete(boolean called) {}

        public void onSubmitComplete(boolean called) {}

        public void onResizeComplete(boolean called) {}

        public void onCancelComplete(boolean called) {}

    }

    interface IsSupportedCallback {

        void searchBoxIsSupported(boolean supported);

    }

}