blob: be46f51a0c775b9a9abbc2f60dea9dc11d59ca1a [file] [log] [blame]
/*
* Copyright (C) 2016 Apple 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:
* 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.
*
* THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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.
*/
// FIXME: <https://webkit.org/b/164427> Web Inspector: WorkerTarget's mainResource should be a Resource not a Script
// When we are guaranteed a Resource and not a Script we can extend ResourceTreeElement.
WI.WorkerTreeElement = class WorkerTreeElement extends WI.ScriptTreeElement
{
constructor(target)
{
console.assert(target instanceof WI.Target);
console.assert(target.type === WI.TargetType.Worker || target.type === WI.TargetType.ServiceWorker);
console.assert(target.mainResource instanceof WI.Script);
let options = {};
if (target instanceof WI.WorkerTarget)
options.mainTitle = target.customName;
super(target.mainResource, options);
this._target = target;
this._target.addEventListener(WI.Target.Event.ResourceAdded, this._resourceAdded, this);
this._target.addEventListener(WI.Target.Event.ScriptAdded, this._scriptAdded, this);
this._expandedSetting = new WI.Setting("worker-expanded-" + this._target.name.hash, true);
// Scripts are top level.
this.registerFolderizeSettings("scripts", null, this._target.resourceCollection.resourceCollectionForType(WI.Resource.Type.Script), WI.ResourceTreeElement);
this.registerFolderizeSettings("extra-scripts", null, this._target.extraScriptCollection, WI.ScriptTreeElement);
// All other resources may be folderized.
for (let [key, value] of Object.entries(WI.Resource.Type)) {
if (value === WI.Resource.Type.Script)
continue;
let folderName = WI.Resource.displayNameForType(value, true);
this.registerFolderizeSettings(key, folderName, this._target.resourceCollection.resourceCollectionForType(value), WI.ResourceTreeElement);
}
this.updateParentStatus();
if (this._expandedSetting.value)
this.expand();
}
// Public
get target() { return this._target; }
// Protected (TreeElement)
onexpand()
{
this._expandedSetting.value = true;
}
oncollapse()
{
if (this.hasChildren)
this._expandedSetting.value = false;
}
onpopulate()
{
if (this.children.length && !this.shouldRefreshChildren)
return;
this.shouldRefreshChildren = false;
this.removeChildren();
this.prepareToPopulate();
for (let resource of this._target.resourceCollection)
this.addChildForRepresentedObject(resource);
for (let script of this._target.extraScriptCollection)
this.addChildForRepresentedObject(script);
let sourceMaps = this._target.mainResource.sourceMaps;
for (let sourceMap of sourceMaps) {
for (let resource of sourceMap.resources)
this.addChildForRepresentedObject(resource);
}
}
populateContextMenu(contextMenu, event)
{
// FIXME: <https://webkit.org/b/164427> Web Inspector: WorkerTarget's mainResource should be a Resource not a Script
WI.appendContextMenuItemsForSourceCode(contextMenu, this.script.resource ? this.script.resource : this.script);
super.populateContextMenu(contextMenu, event);
}
// Overrides from SourceCodeTreeElement.
updateSourceMapResources()
{
// Handle our own SourceMapResources.
if (!this.treeOutline || !this.treeOutline.includeSourceMapResourceChildren)
return;
this.updateParentStatus();
if (this._target.mainResource.sourceMaps.length) {
this.hasChildren = true;
this.shouldRefreshChildren = true;
}
}
onattach()
{
// Handle our own SourceMapResources. Skip immediate superclasses.
WI.GeneralTreeElement.prototype.onattach.call(this);
}
// Overrides from FolderizedTreeElement
compareChildTreeElements(a, b)
{
let aIsResource = a instanceof WI.ResourceTreeElement;
let bIsResource = b instanceof WI.ResourceTreeElement;
if (aIsResource && bIsResource)
return WI.ResourceTreeElement.compareResourceTreeElements(a, b);
if (!aIsResource && !bIsResource)
return super.compareChildTreeElements(a, b);
return aIsResource ? 1 : -1;
}
// Private
_scriptAdded(event)
{
let script = event.data.script;
if (!script.url && !script.sourceURL)
return;
this.addRepresentedObjectToNewChildQueue(script);
}
_resourceAdded(event)
{
this.addRepresentedObjectToNewChildQueue(event.data.resource);
}
};