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/*
* Copyright (C) 2012 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
* @param {WebInspector.Workspace} workspace
* @param {WebInspector.NetworkWorkspaceProvider} networkWorkspaceProvider
*/
WebInspector.NetworkUISourceCodeProvider = function(workspace, networkWorkspaceProvider)
{
this._workspace = workspace;
this._networkWorkspaceProvider = networkWorkspaceProvider;
WebInspector.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.ResourceAdded, this._resourceAdded, this);
this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectWillReset, this._projectWillReset, this);
this._workspace.addEventListener(WebInspector.Workspace.Events.ProjectDidReset, this._projectDidReset, this);
WebInspector.debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.ParsedScriptSource, this._parsedScriptSource, this);
this._processedURLs = {};
this._lastDynamicAnonymousScriptIndexForURL = {};
}
WebInspector.NetworkUISourceCodeProvider.prototype = {
_populate: function()
{
function populateFrame(frame)
{
for (var i = 0; i < frame.childFrames.length; ++i)
populateFrame.call(this, frame.childFrames[i]);
var resources = frame.resources();
for (var i = 0; i < resources.length; ++i)
this._resourceAdded({data:resources[i]});
}
populateFrame.call(this, WebInspector.resourceTreeModel.mainFrame);
},
/**
* @param {WebInspector.Event} event
*/
_parsedScriptSource: function(event)
{
var script = /** @type {WebInspector.Script} */ (event.data);
if (!script.sourceURL || script.isInlineScript())
return;
if (WebInspector.experimentsSettings.snippetsSupport.isEnabled() && script.isSnippet())
return;
var isDynamicAnonymousScript;
// Only add uiSourceCodes for
// - content scripts;
// - scripts with explicit sourceURL comment;
// - dynamic scripts (script elements with src attribute) when inspector is opened after the script was loaded.
if (!script.hasSourceURL && !script.isContentScript) {
if (WebInspector.resourceForURL(script.sourceURL) || WebInspector.networkLog.requestForURL(script.sourceURL))
return;
}
// Filter out embedder injected content scripts.
if (script.isContentScript && !script.hasSourceURL) {
var parsedURL = new WebInspector.ParsedURL(script.sourceURL);
if (!parsedURL.host)
return;
}
this._addFile(script.sourceURL, script, script.isContentScript);
},
/**
* @param {WebInspector.Event} event
*/
_resourceAdded: function(event)
{
var resource = /** @type {WebInspector.Resource} */ (event.data);
this._addFile(resource.url, resource);
},
/**
* @param {string} url
* @param {WebInspector.ContentProvider} contentProvider
* @param {boolean=} isContentScript
*/
_addFile: function(url, contentProvider, isContentScript)
{
var type = contentProvider.contentType();
if (type !== WebInspector.resourceTypes.Stylesheet && type !== WebInspector.resourceTypes.Document && type !== WebInspector.resourceTypes.Script)
return;
if (this._processedURLs[url])
return;
this._processedURLs[url] = true;
var isEditable = type !== WebInspector.resourceTypes.Document;
this._networkWorkspaceProvider.addFile(url, contentProvider, isEditable, isContentScript);
},
_projectWillReset: function()
{
this._processedURLs = {};
this._lastDynamicAnonymousScriptIndexForURL = {};
},
_projectDidReset: function()
{
this._populate();
}
}
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