| /* |
| * Copyright (C) 2009 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. |
| */ |
| |
| WebInspector.RemoteObject = function(objectId, type, description, hasChildren) |
| { |
| this._objectId = objectId; |
| this._type = type; |
| this._description = description; |
| this._hasChildren = hasChildren; |
| } |
| |
| WebInspector.RemoteObject.fromPrimitiveValue = function(value) |
| { |
| return new WebInspector.RemoteObject(null, typeof value, value); |
| } |
| |
| WebInspector.RemoteObject.fromLocalObject = function(value) |
| { |
| return new WebInspector.LocalJSONObject(value); |
| } |
| |
| WebInspector.RemoteObject.resolveNode = function(node, callback) |
| { |
| function mycallback(object) |
| { |
| callback(object ? WebInspector.RemoteObject.fromPayload(object) : null); |
| } |
| InspectorBackend.resolveNode(node.id, mycallback); |
| } |
| |
| WebInspector.RemoteObject.fromPayload = function(payload) |
| { |
| if (typeof payload === "object") |
| return new WebInspector.RemoteObject(payload.objectId, payload.type, payload.description, payload.hasChildren); |
| // FIXME: make sure we only get here with real payloads in the new DebuggerAgent.js. |
| return payload; |
| } |
| |
| WebInspector.RemoteObject.type = function(remoteObject) |
| { |
| if (remoteObject === null) |
| return "null"; |
| |
| var type = typeof remoteObject; |
| if (type !== "object" && type !== "function") |
| return type; |
| |
| return remoteObject.type; |
| } |
| |
| WebInspector.RemoteObject.prototype = { |
| get objectId() |
| { |
| return this._objectId; |
| }, |
| |
| get type() |
| { |
| return this._type; |
| }, |
| |
| get description() |
| { |
| return this._description; |
| }, |
| |
| get hasChildren() |
| { |
| return this._hasChildren; |
| }, |
| |
| isError: function() |
| { |
| return this._type === "error"; |
| }, |
| |
| getOwnProperties: function(abbreviate, callback) |
| { |
| this.getProperties(false, abbreviate, callback); |
| }, |
| |
| getProperties: function(ignoreHasOwnProperty, abbreviate, callback) |
| { |
| if (!this._objectId) { |
| callback([]); |
| return; |
| } |
| function remoteObjectBinder(properties) |
| { |
| for (var i = 0; properties && i < properties.length; ++i) |
| properties[i].value = WebInspector.RemoteObject.fromPayload(properties[i].value); |
| callback(properties); |
| } |
| InspectorBackend.getProperties(this._objectId, !!ignoreHasOwnProperty, abbreviate, remoteObjectBinder); |
| }, |
| |
| setPropertyValue: function(name, value, callback) |
| { |
| if (!this._objectId) { |
| callback(false); |
| return; |
| } |
| InspectorBackend.setPropertyValue(this._objectId, name, value, callback); |
| }, |
| |
| pushNodeToFrontend: function(callback) |
| { |
| InspectorBackend.pushNodeToFrontend(this._objectId, callback); |
| } |
| } |
| |
| WebInspector.RemoteObjectProperty = function(name, value) |
| { |
| this.name = name; |
| this.value = value; |
| } |
| |
| // The below is a wrapper around a local object that provides an interface comaptible |
| // with RemoteObject, to be used by the UI code (primarily ObjectPropertiesSection). |
| // Note that only JSON-compliant objects are currently supported, as there's no provision |
| // for traversing prototypes, extracting class names via constuctor, handling properties |
| // or functions. |
| |
| WebInspector.LocalJSONObject = function(value) |
| { |
| this._value = value; |
| } |
| |
| WebInspector.LocalJSONObject.prototype = { |
| get description() |
| { |
| var type = this.type; |
| switch (type) { |
| case "array": |
| return "[" + this._value.length + "]"; |
| case "object": |
| return this.hasChildren ? "{...}" : "{ }"; |
| default: |
| return JSON.stringify(this._value); |
| } |
| }, |
| |
| get type() |
| { |
| if (this._value === null) |
| return "null"; |
| if (this._value instanceof Array) |
| return "array"; |
| return typeof this._value; |
| }, |
| |
| get hasChildren() |
| { |
| return typeof this._value === "object" && this._value !== null && Object.keys(this._value).length; |
| }, |
| |
| getOwnProperties: function(abbreviate, callback) |
| { |
| return this.getProperties(false, abbreviate, callback); |
| }, |
| |
| getProperties: function(ignoreHasOwnProperty, abbreviate, callback) |
| { |
| function buildProperty(propName) |
| { |
| return new WebInspector.RemoteObjectProperty(propName, new WebInspector.LocalJSONObject(this._value[propName])); |
| } |
| callback(Object.keys(this._value).map(buildProperty.bind(this))); |
| }, |
| |
| isError: function() |
| { |
| return false; |
| } |
| } |