Updating the Chromium reference build for Windows. The continuous...

resources/inspector/EventListenersSidebarPane.js

-/*
- * Copyright (C) 2007 Apple Inc.  All rights reserved.
- * Copyright (C) 2009 Joseph Pecoraro
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1.  Redistributions of source code must retain the above copyright
- *     notice, this list of conditions and the following disclaimer.
- * 2.  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.
- * 3.  Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE AND ITS 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 APPLE OR ITS 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.
- */
-
-WebInspector.EventListenersSidebarPane = function()
-{
-    WebInspector.SidebarPane.call(this, WebInspector.UIString("Event Listeners"));
-    this.bodyElement.addStyleClass("events-pane");
-
-    this.sections = [];
-
-    this.settingsSelectElement = document.createElement("select");
-
-    var option = document.createElement("option");
-    option.value = "all";
-    if (Preferences.eventListenersFilter === "all")
-        option.selected = true;
-    option.label = WebInspector.UIString("All Nodes");
-    this.settingsSelectElement.appendChild(option);
-
-    option = document.createElement("option");
-    option.value = "selected";
-    if (Preferences.eventListenersFilter === "selected")
-        option.selected = true;
-    option.label = WebInspector.UIString("Selected Node Only");
-    this.settingsSelectElement.appendChild(option);
-
-    this.settingsSelectElement.addEventListener("click", function(event) { event.stopPropagation() }, false);
-    this.settingsSelectElement.addEventListener("change", this._changeSetting.bind(this), false);
-
-    this.titleElement.appendChild(this.settingsSelectElement);
-}
-
-WebInspector.EventListenersSidebarPane.prototype = {
-    update: function(node)
-    {
-        var body = this.bodyElement;
-        body.removeChildren();
-        this.sections = [];
-
-        var self = this;
-        function callback(nodeId, eventListeners) {
-            var sectionNames = [];
-            var sectionMap = {};
-            for (var i = 0; i < eventListeners.length; ++i) {
-                var eventListener = eventListeners[i];
-                eventListener.node = WebInspector.domAgent.nodeForId(eventListener.nodeId);
-                delete eventListener.nodeId; // no longer needed
-                if (/^function _inspectorCommandLineAPI_logEvent\(/.test(eventListener.listener.toString()))
-                    continue; // ignore event listeners generated by monitorEvent
-                var type = eventListener.type;
-                var section = sectionMap[type];
-                if (!section) {
-                    section = new WebInspector.EventListenersSection(type, nodeId);
-                    sectionMap[type] = section;
-                    sectionNames.push(type);
-                    self.sections.push(section);
-                }
-                section.addListener(eventListener);
-            }
-            
-            if (sectionNames.length === 0) {
-                var div = document.createElement("div");
-                div.className = "info";
-                div.textContent = WebInspector.UIString("No Event Listeners");
-                body.appendChild(div);
-                return;
-            }
-
-            sectionNames.sort();
-            for (var i = 0; i < sectionNames.length; ++i) {
-                var section = sectionMap[sectionNames[i]];
-                section.update();
-                body.appendChild(section.element);
-            }
-        }
-
-        WebInspector.EventListeners.getEventListenersForNodeAsync(node, callback);
-    },
-
-    _changeSetting: function(event)
-    {
-        var selectedOption = this.settingsSelectElement[this.settingsSelectElement.selectedIndex];
-        Preferences.eventListenersFilter = selectedOption.value;
-
-        InspectorController.setSetting("event-listeners-filter", Preferences.eventListenersFilter);
-
-        for (var i = 0; i < this.sections.length; ++i)
-            this.sections[i].update();
-    }
-}
-
-WebInspector.EventListenersSidebarPane.prototype.__proto__ = WebInspector.SidebarPane.prototype;
-
-WebInspector.EventListenersSection = function(title, nodeId)
-{
-    this.eventListeners = [];
-    this._nodeId = nodeId;
-    WebInspector.PropertiesSection.call(this, title);
-
-    // Changed from a Properties List
-    this.propertiesElement.parentNode.removeChild(this.propertiesElement);
-    delete this.propertiesElement;
-    delete this.propertiesTreeOutline;
-
-    this.eventBars = document.createElement("div");
-    this.eventBars.className = "event-bars";
-    this.element.appendChild(this.eventBars);
-}
-
-WebInspector.EventListenersSection.prototype = {
-    update: function()
-    {
-        // A Filtered Array simplifies when to create connectors
-        var filteredEventListeners = this.eventListeners;
-        if (Preferences.eventListenersFilter === "selected") {
-            filteredEventListeners = [];
-            for (var i = 0; i < this.eventListeners.length; ++i) {
-                var eventListener = this.eventListeners[i];
-                if (eventListener.node.id === this._nodeId)
-                    filteredEventListeners.push(eventListener);
-            }
-        }
-
-        this.eventBars.removeChildren();
-        var length = filteredEventListeners.length;
-        for (var i = 0; i < length; ++i) {
-            var eventListener = filteredEventListeners[i];
-            var eventListenerBar = new WebInspector.EventListenerBar(eventListener);
-            if (i < length - 1) {
-                var connector = document.createElement("div");
-                connector.className = "event-bar-connector";
-                eventListenerBar.element.appendChild(connector);
-            }
-
-            this.eventBars.appendChild(eventListenerBar.element);
-        }
-    },
-
-    addListener: function(eventListener)
-    {
-        this.eventListeners.push(eventListener);
-    }
-}
-
-WebInspector.EventListenersSection.prototype.__proto__ = WebInspector.PropertiesSection.prototype;
-
-WebInspector.EventListenerBar = function(eventListener)
-{
-    this.eventListener = eventListener;
-    WebInspector.ObjectPropertiesSection.call(this, null, this._getFunctionDisplayName(), this._getNodeDisplayName());
-    this.editable = false;
-    this.element.className = "event-bar"; /* Changed from "section" */
-    this.propertiesElement.className = "event-properties"; /* Changed from "properties" */
-}
-
-WebInspector.EventListenerBar.prototype = {
-    update: function()
-    {
-        var properties = [];
-        for (var propertyName in this.eventListener) {
-            // Just build properties in place - no need to reach out for injected script.
-            var value = this.eventListener[propertyName];
-            if (value instanceof WebInspector.DOMNode)
-                value = new WebInspector.ObjectProxy(value.id, [], 0, appropriateSelectorForNode(value), true);
-            else
-                value = WebInspector.ObjectProxy.wrapPrimitiveValue(value);
-            properties.push(new WebInspector.ObjectPropertyProxy(propertyName, value));
-        }
-        this.updateProperties(properties);
-    },
-
-    _getNodeDisplayName: function()
-    {
-        var node = this.eventListener.node;
-        if (!node)
-            return "";
-
-        if (node.nodeType === Node.DOCUMENT_NODE)
-            return "document";
-
-        return appropriateSelectorForNode(node);
-    },
-
-    _getFunctionDisplayName: function()
-    {
-        // Requires that Function.toString() return at least the function's signature.
-        var match = this.eventListener.listener.toString().match(/function ([^\(]+?)\(/);
-        return (match ? match[1] : WebInspector.UIString("(anonymous function)"));
-    }
-}
-
-WebInspector.EventListenerBar.prototype.__proto__ = WebInspector.ObjectPropertiesSection.prototype;