DevTools: Use TargetsToolbar instead of ThreadToolbar

Source/devtools/front_end/sources/ThreadsToolbar.js

-/*
- * Copyright (C) 2014 Google Inc. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- *     * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above
- * copyright notice, this list of conditions and the following disclaimer
- * in the documentation and/or other materials provided with the
- * distribution.
- *     * Neither the name of Google Inc. nor the names of its
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- * @constructor
- */
-WebInspector.ThreadsToolbar = function()
-{
-    this.element = document.createElement("div");
-    this.element.className = "status-bar scripts-debug-toolbar threads-toolbar hidden";
-    this._comboBox = new WebInspector.StatusBarComboBox(this._onComboBoxSelectionChange.bind(this));
-    this.element.appendChild(this._comboBox.element);
-
-    this._reset();
-    if (WebInspector.experimentsSettings.workersInMainWindow.isEnabled()) {
-        WebInspector.workerManager.addEventListener(WebInspector.WorkerManager.Events.WorkerAdded, this._workerAdded, this);
-        WebInspector.workerManager.addEventListener(WebInspector.WorkerManager.Events.WorkerRemoved, this._workerRemoved, this);
-        WebInspector.workerManager.addEventListener(WebInspector.WorkerManager.Events.WorkersCleared, this._workersCleared, this);
-    }
-}
-
-WebInspector.ThreadsToolbar.prototype = {
-
-    _reset: function()
-    {
-        if (!WebInspector.experimentsSettings.workersInMainWindow.isEnabled())
-             return;
-
-        this._threadIdToOption = {};
-
-        var connectedThreads = WebInspector.workerManager.threadsList();
-        for (var i = 0; i < connectedThreads.length; ++i)  {
-            var threadId = connectedThreads[i];
-            this._addOption(threadId, WebInspector.workerManager.threadUrl(threadId));
-        }
-
-        this._alterVisibility();
-        this._comboBox.select(this._threadIdToOption[WebInspector.workerManager.selectedThreadId()]);
-    },
-
-    /**
-     * @param {number} workerId
-     * @param {string} url
-     */
-    _addOption: function(workerId, url)
-    {
-        var option = this._comboBox.createOption(url, "", String(workerId));
-        this._threadIdToOption[workerId] = option;
-    },
-
-    /**
-     * @param {!WebInspector.Event} event
-     */
-    _workerAdded: function(event)
-    {
-        var data = /** @type {{workerId: number, url: string}} */ (event.data);
-        this._addOption(data.workerId, data.url);
-        this._alterVisibility();
-    },
-
-    /**
-     * @param {!WebInspector.Event} event
-     */
-    _workerRemoved: function(event)
-    {
-        var data = /** @type {{workerId: number, url: string}} */ (event.data);
-        this._comboBox.removeOption(this._threadIdToOption[data.workerId]);
-        delete this._threadIdToOption[data.workerId];
-        this._alterVisibility();
-    },
-
-    _workersCleared: function()
-    {
-        this._comboBox.removeOptions();
-        this._reset();
-    },
-
-    _onComboBoxSelectionChange: function()
-    {
-        var selectedOption = this._comboBox.selectedOption();
-        if (!selectedOption)
-            return;
-
-        WebInspector.workerManager.setSelectedThreadId(parseInt(selectedOption.value, 10));
-    },
-
-    _alterVisibility: function()
-    {
-        var hidden = this._comboBox.size() === 1;
-        this.element.classList.toggle("hidden", hidden);
-    }
-
-}