2 * Copyright (C) 2019 Apple Inc. All rights reserved.
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
26 WI.LocalRemoteObjectContentView = class LocalRemoteObjectContentView extends WI.ContentView
28 constructor(representedObject)
30 super(representedObject);
32 this._remoteObject = null;
33 this._spinnerTimeout = undefined;
35 this.element.classList.add("local-remote-object");
42 throw WI.NotImplementedError.subclassMustOverride();
45 renderRemoteObject(remoteObject)
47 throw WI.NotImplementedError.subclassMustOverride();
52 super.initialLayout();
54 let target = WI.assumingMainTarget();
56 expression: "(" + this.expression + ")",
57 doNotPauseOnExceptionsAndMuteConsole: true,
58 generatePreview: true,
60 target.RuntimeAgent.evaluate.invoke(options, (error, result, wasThrown) => {
61 console.assert(!error);
62 console.assert(!wasThrown);
64 this._remoteObject = WI.RemoteObject.fromPayload(result);
66 if (this._spinnerTimeout) {
67 clearTimeout(this._spinnerTimeout);
68 this._spinnerTimeout = undefined;
71 this.element.removeChildren();
73 this.renderRemoteObject(this._remoteObject);
81 if (this._spinnerTimeout || this._remoteObject)
84 this._spinnerTimeout = setTimeout(() => {
85 console.assert(this._spinnerTimeout);
87 let spinner = new WI.IndeterminateProgressSpinner;
88 this.element.appendChild(spinner.element);
90 this._spinnerTimeout = undefined;
98 if (this._remoteObject) {
99 this._remoteObject.release();
100 this._remoteObject = null;