/* * 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. */ /** * @interface */ WebInspector.LinkifierFormatter = function() { } WebInspector.LinkifierFormatter.prototype = { /** * @param {Element} anchor * @param {WebInspector.UILocation} uiLocation */ formatLiveAnchor: function(anchor, uiLocation) { } } /** * @constructor * @param {WebInspector.LinkifierFormatter=} formatter */ WebInspector.Linkifier = function(formatter) { this._formatter = formatter || new WebInspector.Linkifier.DefaultFormatter(); this._liveLocations = []; } WebInspector.Linkifier.prototype = { /** * @param {string} sourceURL * @param {number} lineNumber * @param {number=} columnNumber * @param {string=} classes */ linkifyLocation: function(sourceURL, lineNumber, columnNumber, classes) { var rawLocation = WebInspector.debuggerModel.createRawLocationByURL(sourceURL, lineNumber, columnNumber || 0); if (!rawLocation) return WebInspector.linkifyResourceAsNode(sourceURL, lineNumber, classes); return this.linkifyRawLocation(rawLocation, classes); }, /** * @param {DebuggerAgent.Location} rawLocation * @param {string=} classes */ linkifyRawLocation: function(rawLocation, classes) { var script = WebInspector.debuggerModel.scriptForId(rawLocation.scriptId); if (!script) return null; var anchor = WebInspector.linkifyURLAsNode("", "", classes, false); var liveLocation = script.createLiveLocation(rawLocation, this._updateAnchor.bind(this, anchor)); this._liveLocations.push(liveLocation); return anchor; }, reset: function() { for (var i = 0; i < this._liveLocations.length; ++i) this._liveLocations[i].dispose(); this._liveLocations = []; }, /** * @param {Element} anchor * @param {WebInspector.UILocation} uiLocation */ _updateAnchor: function(anchor, uiLocation) { anchor.preferredPanel = "scripts"; anchor.href = uiLocation.uiSourceCode.url; anchor.uiSourceCode = uiLocation.uiSourceCode; anchor.lineNumber = uiLocation.lineNumber; this._formatter.formatLiveAnchor(anchor, uiLocation); } } /** * @constructor * @implements {WebInspector.LinkifierFormatter} * @param {number=} maxLength */ WebInspector.Linkifier.DefaultFormatter = function(maxLength) { this._maxLength = maxLength; } WebInspector.Linkifier.DefaultFormatter.prototype = { /** * @param {Element} anchor * @param {WebInspector.UILocation} uiLocation */ formatLiveAnchor: function(anchor, uiLocation) { anchor.textContent = WebInspector.formatLinkText(uiLocation.uiSourceCode.url, uiLocation.lineNumber); var text = WebInspector.formatLinkText(uiLocation.uiSourceCode.url, uiLocation.lineNumber); if (this._maxLength) text = text.trimMiddle(this._maxLength); anchor.textContent = text; } } WebInspector.Linkifier.DefaultFormatter.prototype.__proto__ = WebInspector.LinkifierFormatter.prototype;