2 * Copyright (C) 2012 Google 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 are
8 * * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
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11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
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15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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33 * @implements {WebInspector.DebuggerSourceMapping}
34 * @param {!WebInspector.DebuggerModel} debuggerModel
35 * @param {!WebInspector.Workspace} workspace
36 * @param {!WebInspector.DebuggerWorkspaceBinding} debuggerWorkspaceBinding
38 WebInspector.DefaultScriptMapping = function(debuggerModel, workspace, debuggerWorkspaceBinding)
40 this._debuggerModel = debuggerModel;
41 this._debuggerWorkspaceBinding = debuggerWorkspaceBinding;
42 this._workspace = workspace;
43 this._projectId = WebInspector.DefaultScriptMapping.projectIdForTarget(debuggerModel.target());
44 this._projectDelegate = new WebInspector.DebuggerProjectDelegate(this._workspace, this._projectId, WebInspector.projectTypes.Debugger);
45 debuggerModel.addEventListener(WebInspector.DebuggerModel.Events.GlobalObjectCleared, this._debuggerReset, this);
46 this._debuggerReset();
49 WebInspector.DefaultScriptMapping.prototype = {
51 * @param {!WebInspector.DebuggerModel.Location} rawLocation
52 * @return {!WebInspector.UILocation}
54 rawLocationToUILocation: function(rawLocation)
56 var debuggerModelLocation = /** @type {!WebInspector.DebuggerModel.Location} */ (rawLocation);
57 var script = debuggerModelLocation.script();
58 var uiSourceCode = this._uiSourceCodeForScriptId.get(script.scriptId);
59 var lineNumber = debuggerModelLocation.lineNumber - (script.isInlineScriptWithSourceURL() ? script.lineOffset : 0);
60 var columnNumber = debuggerModelLocation.columnNumber || 0;
61 if (script.isInlineScriptWithSourceURL() && !lineNumber && columnNumber)
62 columnNumber -= script.columnOffset;
63 return uiSourceCode.uiLocation(lineNumber, columnNumber);
67 * @param {!WebInspector.UISourceCode} uiSourceCode
68 * @param {number} lineNumber
69 * @param {number} columnNumber
70 * @return {?WebInspector.DebuggerModel.Location}
72 uiLocationToRawLocation: function(uiSourceCode, lineNumber, columnNumber)
74 var scriptId = this._scriptIdForUISourceCode.get(uiSourceCode);
75 var script = this._debuggerModel.scriptForId(scriptId);
76 if (script.isInlineScriptWithSourceURL())
77 return this._debuggerModel.createRawLocation(script, lineNumber + script.lineOffset, lineNumber ? columnNumber : columnNumber + script.columnOffset);
78 return this._debuggerModel.createRawLocation(script, lineNumber, columnNumber);
82 * @param {!WebInspector.Script} script
84 addScript: function(script)
86 var path = this._projectDelegate.addScript(script);
87 var uiSourceCode = this._workspace.uiSourceCode(this._projectId, path);
88 console.assert(uiSourceCode);
89 uiSourceCode = /** @type {!WebInspector.UISourceCode} */ (uiSourceCode);
91 this._uiSourceCodeForScriptId.set(script.scriptId, uiSourceCode);
92 this._scriptIdForUISourceCode.set(uiSourceCode, script.scriptId);
93 this._debuggerWorkspaceBinding.setSourceMapping(this._debuggerModel.target(), uiSourceCode, this);
94 this._debuggerWorkspaceBinding.pushSourceMapping(script, this);
95 script.addEventListener(WebInspector.Script.Events.ScriptEdited, this._scriptEdited, this);
101 isIdentity: function()
107 * @param {!WebInspector.UISourceCode} uiSourceCode
108 * @param {number} lineNumber
111 uiLineHasMapping: function(uiSourceCode, lineNumber)
117 * @param {!WebInspector.Event} event
119 _scriptEdited: function(event)
121 var script = /** @type {!WebInspector.Script} */(event.target);
122 var content = /** @type {string} */(event.data);
123 this._uiSourceCodeForScriptId.get(script.scriptId).addRevision(content);
126 _debuggerReset: function()
128 /** @type {!Map.<string, !WebInspector.UISourceCode>} */
129 this._uiSourceCodeForScriptId = new Map();
130 this._scriptIdForUISourceCode = new Map();
131 this._projectDelegate.reset();
136 this._workspace.removeProject(this._projectId);
141 * @param {!WebInspector.Target} target
144 WebInspector.DefaultScriptMapping.projectIdForTarget = function(target)
146 return "debugger:" + target.id();
151 * @param {!WebInspector.Workspace} workspace
153 * @param {!WebInspector.projectTypes} type
154 * @extends {WebInspector.ContentProviderBasedProjectDelegate}
156 WebInspector.DebuggerProjectDelegate = function(workspace, id, type)
158 WebInspector.ContentProviderBasedProjectDelegate.call(this, workspace, id, type);
161 WebInspector.DebuggerProjectDelegate.prototype = {
165 displayName: function()
171 * @param {!WebInspector.Script} script
174 addScript: function(script)
176 var contentProvider = script.isInlineScript() && !script.hasSourceURL ? new WebInspector.ConcatenatedScriptsContentProvider([script]) : script;
177 var splitURL = WebInspector.ParsedURL.splitURLIntoPathComponents(script.sourceURL);
178 var name = splitURL[splitURL.length - 1];
179 name = "VM" + script.scriptId + (name ? " " + name : "");
180 return this.addContentProvider("", name, script.sourceURL, script.sourceURL, contentProvider);
183 __proto__: WebInspector.ContentProviderBasedProjectDelegate.prototype