1 // Copyright (c) 2009 The Chromium Authors. All rights reserved.

     2 // Use of this source code is governed by a BSD-style license that can be

     3 // found in the LICENSE file.

     4 

     5 package org.chromium.debug.core.model;

     6 

     7 import java.io.IOException;

     8 

     9 import org.chromium.sdk.Browser;

    10 

    11 /**

    12  * This interface allows clients to provide various strategies

    13  * for selecting a Chromium tab to debug.

    14  */

    15 public interface TabSelector {

    16 

    17   /**

    18    * @param tabFetcher that is used to download list of tabs; list of tabs

    19    *        may be reloaded if needed

    20    * @return a tab to debug, or null if the launch configuration should not

    21    *         proceed attaching to a Chromium tab

    22    * @throws IOException if tabFetcher got network problems downloading tabs

    23    */

    24   Browser.TabConnector selectTab(Browser.TabFetcher tabFetcher) throws IOException;

    25 }