| /* |
| * Copyright (C) 2010 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 |
| * @extends {WebInspector.Object} |
| */ |
| WebInspector.CSSStyleModel = function() |
| { |
| this._pendingCommandsMajorState = []; |
| /** @type {Array.<WebInspector.CSSStyleModel.LiveLocation>} */ |
| this._locations = []; |
| this._sourceMappings = {}; |
| WebInspector.domAgent.addEventListener(WebInspector.DOMAgent.Events.UndoRedoRequested, this._undoRedoRequested, this); |
| WebInspector.domAgent.addEventListener(WebInspector.DOMAgent.Events.UndoRedoCompleted, this._undoRedoCompleted, this); |
| this._resourceBinding = new WebInspector.CSSStyleModelResourceBinding(); |
| this._namedFlowCollections = {}; |
| WebInspector.domAgent.addEventListener(WebInspector.DOMAgent.Events.DocumentUpdated, this._resetNamedFlowCollections, this); |
| InspectorBackend.registerCSSDispatcher(new WebInspector.CSSDispatcher(this)); |
| CSSAgent.enable(); |
| } |
| |
| /** |
| * @param {Array.<CSSAgent.CSSRule>} ruleArray |
| */ |
| WebInspector.CSSStyleModel.parseRuleArrayPayload = function(ruleArray) |
| { |
| var result = []; |
| for (var i = 0; i < ruleArray.length; ++i) |
| result.push(WebInspector.CSSRule.parsePayload(ruleArray[i])); |
| return result; |
| } |
| |
| /** |
| * @param {Array.<CSSAgent.RuleMatch>} matchArray |
| */ |
| WebInspector.CSSStyleModel.parseRuleMatchArrayPayload = function(matchArray) |
| { |
| var result = []; |
| for (var i = 0; i < matchArray.length; ++i) |
| result.push(WebInspector.CSSRule.parsePayload(matchArray[i].rule, matchArray[i].matchingSelectors)); |
| return result; |
| } |
| |
| WebInspector.CSSStyleModel.Events = { |
| StyleSheetChanged: "StyleSheetChanged", |
| MediaQueryResultChanged: "MediaQueryResultChanged", |
| NamedFlowCreated: "NamedFlowCreated", |
| NamedFlowRemoved: "NamedFlowRemoved", |
| RegionLayoutUpdated: "RegionLayoutUpdated" |
| } |
| |
| WebInspector.CSSStyleModel.prototype = { |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {boolean} needPseudo |
| * @param {boolean} needInherited |
| * @param {function(?*)} userCallback |
| */ |
| getMatchedStylesAsync: function(nodeId, needPseudo, needInherited, userCallback) |
| { |
| /** |
| * @param {function(?*)} userCallback |
| * @param {?Protocol.Error} error |
| * @param {Array.<CSSAgent.RuleMatch>=} matchedPayload |
| * @param {Array.<CSSAgent.PseudoIdMatches>=} pseudoPayload |
| * @param {Array.<CSSAgent.InheritedStyleEntry>=} inheritedPayload |
| */ |
| function callback(userCallback, error, matchedPayload, pseudoPayload, inheritedPayload) |
| { |
| if (error) { |
| if (userCallback) |
| userCallback(null); |
| return; |
| } |
| |
| var result = {}; |
| if (matchedPayload) |
| result.matchedCSSRules = WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(matchedPayload); |
| |
| if (pseudoPayload) { |
| result.pseudoElements = []; |
| for (var i = 0; i < pseudoPayload.length; ++i) { |
| var entryPayload = pseudoPayload[i]; |
| result.pseudoElements.push({ pseudoId: entryPayload.pseudoId, rules: WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(entryPayload.matches) }); |
| } |
| } |
| |
| if (inheritedPayload) { |
| result.inherited = []; |
| for (var i = 0; i < inheritedPayload.length; ++i) { |
| var entryPayload = inheritedPayload[i]; |
| var entry = {}; |
| if (entryPayload.inlineStyle) |
| entry.inlineStyle = WebInspector.CSSStyleDeclaration.parsePayload(entryPayload.inlineStyle); |
| if (entryPayload.matchedCSSRules) |
| entry.matchedCSSRules = WebInspector.CSSStyleModel.parseRuleMatchArrayPayload(entryPayload.matchedCSSRules); |
| result.inherited.push(entry); |
| } |
| } |
| |
| if (userCallback) |
| userCallback(result); |
| } |
| |
| CSSAgent.getMatchedStylesForNode(nodeId, needPseudo, needInherited, callback.bind(null, userCallback)); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {function(?WebInspector.CSSStyleDeclaration)} userCallback |
| */ |
| getComputedStyleAsync: function(nodeId, userCallback) |
| { |
| /** |
| * @param {function(?WebInspector.CSSStyleDeclaration)} userCallback |
| */ |
| function callback(userCallback, error, computedPayload) |
| { |
| if (error || !computedPayload) |
| userCallback(null); |
| else |
| userCallback(WebInspector.CSSStyleDeclaration.parseComputedStylePayload(computedPayload)); |
| } |
| |
| CSSAgent.getComputedStyleForNode(nodeId, callback.bind(null, userCallback)); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {function(?WebInspector.CSSStyleDeclaration, ?WebInspector.CSSStyleDeclaration)} userCallback |
| */ |
| getInlineStylesAsync: function(nodeId, userCallback) |
| { |
| /** |
| * @param {function(?WebInspector.CSSStyleDeclaration, ?WebInspector.CSSStyleDeclaration)} userCallback |
| * @param {?Protocol.Error} error |
| * @param {?CSSAgent.CSSStyle=} inlinePayload |
| * @param {?CSSAgent.CSSStyle=} attributesStylePayload |
| */ |
| function callback(userCallback, error, inlinePayload, attributesStylePayload) |
| { |
| if (error || !inlinePayload) |
| userCallback(null, null); |
| else |
| userCallback(WebInspector.CSSStyleDeclaration.parsePayload(inlinePayload), attributesStylePayload ? WebInspector.CSSStyleDeclaration.parsePayload(attributesStylePayload) : null); |
| } |
| |
| CSSAgent.getInlineStylesForNode(nodeId, callback.bind(null, userCallback)); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {?Array.<string>|undefined} forcedPseudoClasses |
| * @param {function()=} userCallback |
| */ |
| forcePseudoState: function(nodeId, forcedPseudoClasses, userCallback) |
| { |
| CSSAgent.forcePseudoState(nodeId, forcedPseudoClasses || [], userCallback); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} documentNodeId |
| * @param {function(?WebInspector.NamedFlowCollection)} userCallback |
| */ |
| getNamedFlowCollectionAsync: function(documentNodeId, userCallback) |
| { |
| var namedFlowCollection = this._namedFlowCollections[documentNodeId]; |
| if (namedFlowCollection) { |
| userCallback(namedFlowCollection); |
| return; |
| } |
| |
| /** |
| * @param {function(?WebInspector.NamedFlowCollection)} userCallback |
| * @param {?Protocol.Error} error |
| * @param {?Array.<CSSAgent.NamedFlow>} namedFlowPayload |
| */ |
| function callback(userCallback, error, namedFlowPayload) |
| { |
| if (error || !namedFlowPayload) |
| userCallback(null); |
| else { |
| var namedFlowCollection = new WebInspector.NamedFlowCollection(namedFlowPayload); |
| this._namedFlowCollections[documentNodeId] = namedFlowCollection; |
| userCallback(namedFlowCollection); |
| } |
| } |
| |
| CSSAgent.getNamedFlowCollection(documentNodeId, callback.bind(this, userCallback)); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} documentNodeId |
| * @param {string} flowName |
| * @param {function(?WebInspector.NamedFlow)} userCallback |
| */ |
| getFlowByNameAsync: function(documentNodeId, flowName, userCallback) |
| { |
| var namedFlowCollection = this._namedFlowCollections[documentNodeId]; |
| if (namedFlowCollection) { |
| userCallback(namedFlowCollection.flowByName(flowName)); |
| return; |
| } |
| |
| /** |
| * @param {function(?WebInspector.NamedFlow)} userCallback |
| * @param {?WebInspector.NamedFlowCollection} namedFlowCollection |
| */ |
| function callback(userCallback, namedFlowCollection) |
| { |
| if (!namedFlowCollection) |
| userCallback(null); |
| else |
| userCallback(namedFlowCollection.flowByName(flowName)); |
| } |
| |
| this.getNamedFlowCollectionAsync(documentNodeId, callback.bind(this, userCallback)); |
| }, |
| |
| /** |
| * @param {CSSAgent.CSSRuleId} ruleId |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {string} newSelector |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {function()} failureCallback |
| */ |
| setRuleSelector: function(ruleId, nodeId, newSelector, successCallback, failureCallback) |
| { |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {CSSAgent.CSSRule} rulePayload |
| * @param {?Array.<DOMAgent.NodeId>} selectedNodeIds |
| */ |
| function checkAffectsCallback(nodeId, successCallback, rulePayload, selectedNodeIds) |
| { |
| if (!selectedNodeIds) |
| return; |
| var doesAffectSelectedNode = (selectedNodeIds.indexOf(nodeId) >= 0); |
| var rule = WebInspector.CSSRule.parsePayload(rulePayload); |
| successCallback(rule, doesAffectSelectedNode); |
| } |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {function()} failureCallback |
| * @param {?Protocol.Error} error |
| * @param {string} newSelector |
| * @param {?CSSAgent.CSSRule} rulePayload |
| */ |
| function callback(nodeId, successCallback, failureCallback, newSelector, error, rulePayload) |
| { |
| this._pendingCommandsMajorState.pop(); |
| if (error) |
| failureCallback(); |
| else { |
| WebInspector.domAgent.markUndoableState(); |
| var ownerDocumentId = this._ownerDocumentId(nodeId); |
| if (ownerDocumentId) |
| WebInspector.domAgent.querySelectorAll(ownerDocumentId, newSelector, checkAffectsCallback.bind(this, nodeId, successCallback, rulePayload)); |
| else |
| failureCallback(); |
| } |
| } |
| |
| this._pendingCommandsMajorState.push(true); |
| CSSAgent.setRuleSelector(ruleId, newSelector, callback.bind(this, nodeId, successCallback, failureCallback, newSelector)); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {string} selector |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {function()} failureCallback |
| */ |
| addRule: function(nodeId, selector, successCallback, failureCallback) |
| { |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {CSSAgent.CSSRule} rulePayload |
| * @param {?Array.<DOMAgent.NodeId>} selectedNodeIds |
| */ |
| function checkAffectsCallback(nodeId, successCallback, rulePayload, selectedNodeIds) |
| { |
| if (!selectedNodeIds) |
| return; |
| |
| var doesAffectSelectedNode = (selectedNodeIds.indexOf(nodeId) >= 0); |
| var rule = WebInspector.CSSRule.parsePayload(rulePayload); |
| successCallback(rule, doesAffectSelectedNode); |
| } |
| |
| /** |
| * @param {function(WebInspector.CSSRule, boolean)} successCallback |
| * @param {function()} failureCallback |
| * @param {string} selector |
| * @param {?Protocol.Error} error |
| * @param {?CSSAgent.CSSRule} rulePayload |
| */ |
| function callback(successCallback, failureCallback, selector, error, rulePayload) |
| { |
| this._pendingCommandsMajorState.pop(); |
| if (error) { |
| // Invalid syntax for a selector |
| failureCallback(); |
| } else { |
| WebInspector.domAgent.markUndoableState(); |
| var ownerDocumentId = this._ownerDocumentId(nodeId); |
| if (ownerDocumentId) |
| WebInspector.domAgent.querySelectorAll(ownerDocumentId, selector, checkAffectsCallback.bind(this, nodeId, successCallback, rulePayload)); |
| else |
| failureCallback(); |
| } |
| } |
| |
| this._pendingCommandsMajorState.push(true); |
| CSSAgent.addRule(nodeId, selector, callback.bind(this, successCallback, failureCallback, selector)); |
| }, |
| |
| mediaQueryResultChanged: function() |
| { |
| this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.MediaQueryResultChanged); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} nodeId |
| */ |
| _ownerDocumentId: function(nodeId) |
| { |
| var node = WebInspector.domAgent.nodeForId(nodeId); |
| if (!node) |
| return null; |
| return node.ownerDocument ? node.ownerDocument.id : null; |
| }, |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| */ |
| _fireStyleSheetChanged: function(styleSheetId) |
| { |
| if (!this._pendingCommandsMajorState.length) |
| return; |
| |
| var majorChange = this._pendingCommandsMajorState[this._pendingCommandsMajorState.length - 1]; |
| |
| if (!majorChange || !styleSheetId || !this.hasEventListeners(WebInspector.CSSStyleModel.Events.StyleSheetChanged)) |
| return; |
| |
| this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.StyleSheetChanged, { styleSheetId: styleSheetId, majorChange: majorChange }); |
| }, |
| |
| /** |
| * @param {CSSAgent.NamedFlow} namedFlowPayload |
| */ |
| _namedFlowCreated: function(namedFlowPayload) |
| { |
| var namedFlow = WebInspector.NamedFlow.parsePayload(namedFlowPayload); |
| var namedFlowCollection = this._namedFlowCollections[namedFlow.documentNodeId]; |
| |
| if (!namedFlowCollection) |
| return; |
| |
| namedFlowCollection._appendNamedFlow(namedFlow); |
| this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.NamedFlowCreated, namedFlow); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} documentNodeId |
| * @param {string} flowName |
| */ |
| _namedFlowRemoved: function(documentNodeId, flowName) |
| { |
| var namedFlowCollection = this._namedFlowCollections[documentNodeId]; |
| |
| if (!namedFlowCollection) |
| return; |
| |
| namedFlowCollection._removeNamedFlow(flowName); |
| this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.NamedFlowRemoved, { documentNodeId: documentNodeId, flowName: flowName }); |
| }, |
| |
| /** |
| * @param {CSSAgent.NamedFlow} namedFlowPayload |
| */ |
| _regionLayoutUpdated: function(namedFlowPayload) |
| { |
| var namedFlow = WebInspector.NamedFlow.parsePayload(namedFlowPayload); |
| var namedFlowCollection = this._namedFlowCollections[namedFlow.documentNodeId]; |
| |
| if (!namedFlowCollection) |
| return; |
| |
| namedFlowCollection._appendNamedFlow(namedFlow); |
| this.dispatchEventToListeners(WebInspector.CSSStyleModel.Events.RegionLayoutUpdated, namedFlow); |
| }, |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| * @param {string} newText |
| * @param {boolean} majorChange |
| * @param {function(?string)} userCallback |
| */ |
| setStyleSheetText: function(styleSheetId, newText, majorChange, userCallback) |
| { |
| function callback(error) |
| { |
| this._pendingCommandsMajorState.pop(); |
| if (!error && majorChange) |
| WebInspector.domAgent.markUndoableState(); |
| |
| if (!error && userCallback) |
| userCallback(error); |
| } |
| this._pendingCommandsMajorState.push(majorChange); |
| CSSAgent.setStyleSheetText(styleSheetId, newText, callback.bind(this)); |
| }, |
| |
| _undoRedoRequested: function() |
| { |
| this._pendingCommandsMajorState.push(true); |
| }, |
| |
| _undoRedoCompleted: function() |
| { |
| this._pendingCommandsMajorState.pop(); |
| }, |
| |
| /** |
| * @param {WebInspector.CSSRule} rule |
| * @param {function(?WebInspector.Resource)} callback |
| */ |
| getViaInspectorResourceForRule: function(rule, callback) |
| { |
| if (!rule.id) { |
| callback(null); |
| return; |
| } |
| this._resourceBinding._requestViaInspectorResource(rule.id.styleSheetId, callback); |
| }, |
| |
| /** |
| * @return {WebInspector.CSSStyleModelResourceBinding} |
| */ |
| resourceBinding: function() |
| { |
| return this._resourceBinding; |
| }, |
| |
| /** |
| * @param {string} url |
| * @param {WebInspector.SourceMapping} sourceMapping |
| */ |
| setSourceMapping: function(url, sourceMapping) |
| { |
| this._sourceMappings[url] = sourceMapping; |
| this._updateLocations(); |
| }, |
| |
| resetSourceMappings: function() |
| { |
| this._sourceMappings = {}; |
| }, |
| |
| _resetNamedFlowCollections: function() |
| { |
| this._namedFlowCollections = {}; |
| }, |
| |
| _updateLocations: function() |
| { |
| for (var i = 0; i < this._locations.length; ++i) |
| this._locations[i].update(); |
| }, |
| |
| /** |
| * @param {function(WebInspector.UILocation):(boolean|undefined)} updateDelegate |
| * @return {?WebInspector.LiveLocation} |
| */ |
| createLiveLocation: function(cssRule, updateDelegate) |
| { |
| if (!cssRule._rawLocation) |
| return null; |
| var location = new WebInspector.CSSStyleModel.LiveLocation(cssRule._rawLocation, updateDelegate); |
| if (!location.uiLocation()) |
| return null; |
| this._locations.push(location); |
| location.update(); |
| return location; |
| }, |
| |
| /** |
| * @param {WebInspector.CSSLocation} rawLocation |
| * @return {?WebInspector.UILocation} |
| */ |
| _rawLocationToUILocation: function(rawLocation) |
| { |
| var sourceMapping = this._sourceMappings[rawLocation.url]; |
| return sourceMapping ? sourceMapping.rawLocationToUILocation(rawLocation) : null; |
| }, |
| |
| __proto__: WebInspector.Object.prototype |
| } |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.LiveLocation} |
| * @param {WebInspector.CSSLocation} rawLocation |
| * @param {function(WebInspector.UILocation):(boolean|undefined)} updateDelegate |
| */ |
| WebInspector.CSSStyleModel.LiveLocation = function(rawLocation, updateDelegate) |
| { |
| WebInspector.LiveLocation.call(this, rawLocation, updateDelegate); |
| } |
| |
| WebInspector.CSSStyleModel.LiveLocation.prototype = { |
| /** |
| * @return {WebInspector.UILocation} |
| */ |
| uiLocation: function() |
| { |
| var cssLocation = /** @type WebInspector.CSSLocation */ (this.rawLocation()); |
| return WebInspector.cssModel._rawLocationToUILocation(cssLocation); |
| }, |
| |
| dispose: function() |
| { |
| WebInspector.LiveLocation.prototype.dispose.call(this); |
| var locations = WebInspector.cssModel._locations; |
| if (locations) |
| locations.remove(this); |
| }, |
| |
| __proto__: WebInspector.LiveLocation.prototype |
| } |
| |
| /** |
| * @constructor |
| * @implements {WebInspector.RawLocation} |
| * @param {string} url |
| * @param {number} lineNumber |
| */ |
| WebInspector.CSSLocation = function(url, lineNumber) |
| { |
| this.url = url; |
| this.lineNumber = lineNumber; |
| } |
| |
| /** |
| * @constructor |
| * @param {CSSAgent.CSSStyle} payload |
| */ |
| WebInspector.CSSStyleDeclaration = function(payload) |
| { |
| this.id = payload.styleId; |
| this.width = payload.width; |
| this.height = payload.height; |
| this.range = payload.range; |
| this._shorthandValues = WebInspector.CSSStyleDeclaration.buildShorthandValueMap(payload.shorthandEntries); |
| this._livePropertyMap = {}; // LIVE properties (source-based or style-based) : { name -> CSSProperty } |
| this._allProperties = []; // ALL properties: [ CSSProperty ] |
| this.__disabledProperties = {}; // DISABLED properties: { index -> CSSProperty } |
| var payloadPropertyCount = payload.cssProperties.length; |
| |
| var propertyIndex = 0; |
| for (var i = 0; i < payloadPropertyCount; ++i) { |
| var property = WebInspector.CSSProperty.parsePayload(this, i, payload.cssProperties[i]); |
| this._allProperties.push(property); |
| if (property.disabled) |
| this.__disabledProperties[i] = property; |
| if (!property.active && !property.styleBased) |
| continue; |
| var name = property.name; |
| this[propertyIndex] = name; |
| this._livePropertyMap[name] = property; |
| ++propertyIndex; |
| } |
| this.length = propertyIndex; |
| if ("cssText" in payload) |
| this.cssText = payload.cssText; |
| } |
| |
| /** |
| * @param {Array.<CSSAgent.ShorthandEntry>} shorthandEntries |
| * @return {Object} |
| */ |
| WebInspector.CSSStyleDeclaration.buildShorthandValueMap = function(shorthandEntries) |
| { |
| var result = {}; |
| for (var i = 0; i < shorthandEntries.length; ++i) |
| result[shorthandEntries[i].name] = shorthandEntries[i].value; |
| return result; |
| } |
| |
| /** |
| * @param {CSSAgent.CSSStyle} payload |
| * @return {WebInspector.CSSStyleDeclaration} |
| */ |
| WebInspector.CSSStyleDeclaration.parsePayload = function(payload) |
| { |
| return new WebInspector.CSSStyleDeclaration(payload); |
| } |
| |
| /** |
| * @param {Array.<CSSAgent.CSSComputedStyleProperty>} payload |
| * @return {WebInspector.CSSStyleDeclaration} |
| */ |
| WebInspector.CSSStyleDeclaration.parseComputedStylePayload = function(payload) |
| { |
| var newPayload = /** @type {CSSAgent.CSSStyle} */ ({ cssProperties: [], shorthandEntries: [], width: "", height: "" }); |
| if (payload) |
| newPayload.cssProperties = payload; |
| |
| return new WebInspector.CSSStyleDeclaration(newPayload); |
| } |
| |
| WebInspector.CSSStyleDeclaration.prototype = { |
| get allProperties() |
| { |
| return this._allProperties; |
| }, |
| |
| /** |
| * @param {string} name |
| * @return {WebInspector.CSSProperty|undefined} |
| */ |
| getLiveProperty: function(name) |
| { |
| return this._livePropertyMap[name]; |
| }, |
| |
| /** |
| * @param {string} name |
| * @return {string} |
| */ |
| getPropertyValue: function(name) |
| { |
| var property = this._livePropertyMap[name]; |
| return property ? property.value : ""; |
| }, |
| |
| /** |
| * @param {string} name |
| * @return {string} |
| */ |
| getPropertyPriority: function(name) |
| { |
| var property = this._livePropertyMap[name]; |
| return property ? property.priority : ""; |
| }, |
| |
| /** |
| * @param {string} name |
| * @return {boolean} |
| */ |
| isPropertyImplicit: function(name) |
| { |
| var property = this._livePropertyMap[name]; |
| return property ? property.implicit : ""; |
| }, |
| |
| /** |
| * @param {string} name |
| * @return {Array.<WebInspector.CSSProperty>} |
| */ |
| longhandProperties: function(name) |
| { |
| var longhands = WebInspector.CSSCompletions.cssPropertiesMetainfo.longhands(name); |
| var result = []; |
| for (var i = 0; longhands && i < longhands.length; ++i) { |
| var property = this._livePropertyMap[longhands[i]]; |
| if (property) |
| result.push(property); |
| } |
| return result; |
| }, |
| |
| /** |
| * @param {string} shorthandProperty |
| * @return {string} |
| */ |
| shorthandValue: function(shorthandProperty) |
| { |
| return this._shorthandValues[shorthandProperty]; |
| }, |
| |
| /** |
| * @param {number} index |
| * @return {?WebInspector.CSSProperty} |
| */ |
| propertyAt: function(index) |
| { |
| return (index < this.allProperties.length) ? this.allProperties[index] : null; |
| }, |
| |
| /** |
| * @return {number} |
| */ |
| pastLastSourcePropertyIndex: function() |
| { |
| for (var i = this.allProperties.length - 1; i >= 0; --i) { |
| var property = this.allProperties[i]; |
| if (property.active || property.disabled) |
| return i + 1; |
| } |
| return 0; |
| }, |
| |
| /** |
| * @param {number=} index |
| */ |
| newBlankProperty: function(index) |
| { |
| index = (typeof index === "undefined") ? this.pastLastSourcePropertyIndex() : index; |
| return new WebInspector.CSSProperty(this, index, "", "", "", "active", true, false, ""); |
| }, |
| |
| /** |
| * @param {number} index |
| * @param {string} name |
| * @param {string} value |
| * @param {function(?WebInspector.CSSStyleDeclaration)} userCallback |
| */ |
| insertPropertyAt: function(index, name, value, userCallback) |
| { |
| /** |
| * @param {function(?WebInspector.CSSStyleDeclaration)} userCallback |
| * @param {?string} error |
| * @param {CSSAgent.CSSStyle} payload |
| */ |
| function callback(userCallback, error, payload) |
| { |
| WebInspector.cssModel._pendingCommandsMajorState.pop(); |
| if (!userCallback) |
| return; |
| |
| if (error) { |
| console.error(error); |
| userCallback(null); |
| } else { |
| userCallback(WebInspector.CSSStyleDeclaration.parsePayload(payload)); |
| } |
| } |
| |
| if (!this.id) |
| throw "No style id"; |
| |
| WebInspector.cssModel._pendingCommandsMajorState.push(true); |
| CSSAgent.setPropertyText(this.id, index, name + ": " + value + ";", false, callback.bind(this, userCallback)); |
| }, |
| |
| /** |
| * @param {string} name |
| * @param {string} value |
| * @param {function(?WebInspector.CSSStyleDeclaration)} userCallback |
| */ |
| appendProperty: function(name, value, userCallback) |
| { |
| this.insertPropertyAt(this.allProperties.length, name, value, userCallback); |
| } |
| } |
| |
| /** |
| * @constructor |
| * @param {CSSAgent.CSSRule} payload |
| * @param {Array.<number>=} matchingSelectors |
| */ |
| WebInspector.CSSRule = function(payload, matchingSelectors) |
| { |
| this.id = payload.ruleId; |
| if (matchingSelectors) |
| this.matchingSelectors = matchingSelectors; |
| this.selectors = payload.selectorList.selectors; |
| this.selectorText = payload.selectorList.text; |
| this.selectorRange = payload.selectorList.range; |
| this.sourceLine = payload.sourceLine; |
| this.sourceURL = payload.sourceURL; |
| if (payload.sourceURL) |
| this._rawLocation = new WebInspector.CSSLocation(payload.sourceURL, payload.sourceLine); |
| this.origin = payload.origin; |
| this.style = WebInspector.CSSStyleDeclaration.parsePayload(payload.style); |
| this.style.parentRule = this; |
| if (payload.media) |
| this.media = WebInspector.CSSMedia.parseMediaArrayPayload(payload.media); |
| } |
| |
| /** |
| * @param {CSSAgent.CSSRule} payload |
| * @param {Array.<number>=} matchingIndices |
| * @return {WebInspector.CSSRule} |
| */ |
| WebInspector.CSSRule.parsePayload = function(payload, matchingIndices) |
| { |
| return new WebInspector.CSSRule(payload, matchingIndices); |
| } |
| |
| WebInspector.CSSRule.prototype = { |
| get isUserAgent() |
| { |
| return this.origin === "user-agent"; |
| }, |
| |
| get isUser() |
| { |
| return this.origin === "user"; |
| }, |
| |
| get isViaInspector() |
| { |
| return this.origin === "inspector"; |
| }, |
| |
| get isRegular() |
| { |
| return this.origin === "regular"; |
| } |
| } |
| |
| /** |
| * @constructor |
| * @param {?WebInspector.CSSStyleDeclaration} ownerStyle |
| * @param {number} index |
| * @param {string} name |
| * @param {string} value |
| * @param {?string} priority |
| * @param {string} status |
| * @param {boolean} parsedOk |
| * @param {boolean} implicit |
| * @param {?string=} text |
| */ |
| WebInspector.CSSProperty = function(ownerStyle, index, name, value, priority, status, parsedOk, implicit, text) |
| { |
| this.ownerStyle = ownerStyle; |
| this.index = index; |
| this.name = name; |
| this.value = value; |
| this.priority = priority; |
| this.status = status; |
| this.parsedOk = parsedOk; |
| this.implicit = implicit; |
| this.text = text; |
| } |
| |
| /** |
| * @param {?WebInspector.CSSStyleDeclaration} ownerStyle |
| * @param {number} index |
| * @param {CSSAgent.CSSProperty} payload |
| * @return {WebInspector.CSSProperty} |
| */ |
| WebInspector.CSSProperty.parsePayload = function(ownerStyle, index, payload) |
| { |
| // The following default field values are used in the payload: |
| // priority: "" |
| // parsedOk: true |
| // implicit: false |
| // status: "style" |
| var result = new WebInspector.CSSProperty( |
| ownerStyle, index, payload.name, payload.value, payload.priority || "", payload.status || "style", ("parsedOk" in payload) ? !!payload.parsedOk : true, !!payload.implicit, payload.text); |
| return result; |
| } |
| |
| WebInspector.CSSProperty.prototype = { |
| get propertyText() |
| { |
| if (this.text !== undefined) |
| return this.text; |
| |
| if (this.name === "") |
| return ""; |
| return this.name + ": " + this.value + (this.priority ? " !" + this.priority : "") + ";"; |
| }, |
| |
| get isLive() |
| { |
| return this.active || this.styleBased; |
| }, |
| |
| get active() |
| { |
| return this.status === "active"; |
| }, |
| |
| get styleBased() |
| { |
| return this.status === "style"; |
| }, |
| |
| get inactive() |
| { |
| return this.status === "inactive"; |
| }, |
| |
| get disabled() |
| { |
| return this.status === "disabled"; |
| }, |
| |
| /** |
| * Replaces "propertyName: propertyValue [!important];" in the stylesheet by an arbitrary propertyText. |
| * |
| * @param {string} propertyText |
| * @param {boolean} majorChange |
| * @param {boolean} overwrite |
| * @param {function(?WebInspector.CSSStyleDeclaration)=} userCallback |
| */ |
| setText: function(propertyText, majorChange, overwrite, userCallback) |
| { |
| /** |
| * @param {?WebInspector.CSSStyleDeclaration} style |
| */ |
| function enabledCallback(style) |
| { |
| if (userCallback) |
| userCallback(style); |
| } |
| |
| /** |
| * @param {?string} error |
| * @param {?CSSAgent.CSSStyle} stylePayload |
| */ |
| function callback(error, stylePayload) |
| { |
| WebInspector.cssModel._pendingCommandsMajorState.pop(); |
| if (!error) { |
| if (majorChange) |
| WebInspector.domAgent.markUndoableState(); |
| this.text = propertyText; |
| var style = WebInspector.CSSStyleDeclaration.parsePayload(stylePayload); |
| var newProperty = style.allProperties[this.index]; |
| |
| if (newProperty && this.disabled && !propertyText.match(/^\s*$/)) { |
| newProperty.setDisabled(false, enabledCallback); |
| return; |
| } |
| |
| if (userCallback) |
| userCallback(style); |
| } else { |
| if (userCallback) |
| userCallback(null); |
| } |
| } |
| |
| if (!this.ownerStyle) |
| throw "No ownerStyle for property"; |
| |
| if (!this.ownerStyle.id) |
| throw "No owner style id"; |
| |
| // An index past all the properties adds a new property to the style. |
| WebInspector.cssModel._pendingCommandsMajorState.push(majorChange); |
| CSSAgent.setPropertyText(this.ownerStyle.id, this.index, propertyText, overwrite, callback.bind(this)); |
| }, |
| |
| /** |
| * @param {string} newValue |
| * @param {boolean} majorChange |
| * @param {boolean} overwrite |
| * @param {function(?WebInspector.CSSStyleDeclaration)=} userCallback |
| */ |
| setValue: function(newValue, majorChange, overwrite, userCallback) |
| { |
| var text = this.name + ": " + newValue + (this.priority ? " !" + this.priority : "") + ";" |
| this.setText(text, majorChange, overwrite, userCallback); |
| }, |
| |
| /** |
| * @param {boolean} disabled |
| * @param {function(?WebInspector.CSSStyleDeclaration)=} userCallback |
| */ |
| setDisabled: function(disabled, userCallback) |
| { |
| if (!this.ownerStyle && userCallback) |
| userCallback(null); |
| if (disabled === this.disabled && userCallback) |
| userCallback(this.ownerStyle); |
| |
| /** |
| * @param {?string} error |
| * @param {CSSAgent.CSSStyle} stylePayload |
| */ |
| function callback(error, stylePayload) |
| { |
| WebInspector.cssModel._pendingCommandsMajorState.pop(); |
| if (error) { |
| if (userCallback) |
| userCallback(null); |
| return; |
| } |
| WebInspector.domAgent.markUndoableState(); |
| if (userCallback) { |
| var style = WebInspector.CSSStyleDeclaration.parsePayload(stylePayload); |
| userCallback(style); |
| } |
| } |
| |
| if (!this.ownerStyle.id) |
| throw "No owner style id"; |
| |
| WebInspector.cssModel._pendingCommandsMajorState.push(false); |
| CSSAgent.toggleProperty(this.ownerStyle.id, this.index, disabled, callback.bind(this)); |
| } |
| } |
| |
| /** |
| * @constructor |
| * @param {CSSAgent.CSSMedia} payload |
| */ |
| WebInspector.CSSMedia = function(payload) |
| { |
| this.text = payload.text; |
| this.source = payload.source; |
| this.sourceURL = payload.sourceURL || ""; |
| this.sourceLine = typeof payload.sourceLine === "undefined" || this.source === "linkedSheet" ? -1 : payload.sourceLine; |
| } |
| |
| WebInspector.CSSMedia.Source = { |
| LINKED_SHEET: "linkedSheet", |
| INLINE_SHEET: "inlineSheet", |
| MEDIA_RULE: "mediaRule", |
| IMPORT_RULE: "importRule" |
| }; |
| |
| /** |
| * @param {CSSAgent.CSSMedia} payload |
| * @return {WebInspector.CSSMedia} |
| */ |
| WebInspector.CSSMedia.parsePayload = function(payload) |
| { |
| return new WebInspector.CSSMedia(payload); |
| } |
| |
| /** |
| * @param {Array.<CSSAgent.CSSMedia>} payload |
| * @return {Array.<WebInspector.CSSMedia>} |
| */ |
| WebInspector.CSSMedia.parseMediaArrayPayload = function(payload) |
| { |
| var result = []; |
| for (var i = 0; i < payload.length; ++i) |
| result.push(WebInspector.CSSMedia.parsePayload(payload[i])); |
| return result; |
| } |
| |
| /** |
| * @constructor |
| * @param {CSSAgent.CSSStyleSheetBody} payload |
| */ |
| WebInspector.CSSStyleSheet = function(payload) |
| { |
| this.id = payload.styleSheetId; |
| this.rules = []; |
| this.styles = {}; |
| for (var i = 0; i < payload.rules.length; ++i) { |
| var rule = WebInspector.CSSRule.parsePayload(payload.rules[i]); |
| this.rules.push(rule); |
| if (rule.style) |
| this.styles[rule.style.id] = rule.style; |
| } |
| if ("text" in payload) |
| this._text = payload.text; |
| } |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| * @param {function(?WebInspector.CSSStyleSheet)} userCallback |
| */ |
| WebInspector.CSSStyleSheet.createForId = function(styleSheetId, userCallback) |
| { |
| /** |
| * @param {?string} error |
| * @param {CSSAgent.CSSStyleSheetBody} styleSheetPayload |
| */ |
| function callback(error, styleSheetPayload) |
| { |
| if (error) |
| userCallback(null); |
| else |
| userCallback(new WebInspector.CSSStyleSheet(styleSheetPayload)); |
| } |
| CSSAgent.getStyleSheet(styleSheetId, callback.bind(this)); |
| } |
| |
| WebInspector.CSSStyleSheet.prototype = { |
| /** |
| * @return {string|undefined} |
| */ |
| getText: function() |
| { |
| return this._text; |
| }, |
| |
| /** |
| * @param {string} newText |
| * @param {boolean} majorChange |
| * @param {function(?string)=} userCallback |
| */ |
| setText: function(newText, majorChange, userCallback) |
| { |
| /** |
| * @param {?string} error |
| */ |
| function callback(error) |
| { |
| if (!error) |
| WebInspector.domAgent.markUndoableState(); |
| |
| WebInspector.cssModel._pendingCommandsMajorState.pop(); |
| if (userCallback) |
| userCallback(error); |
| } |
| |
| WebInspector.cssModel._pendingCommandsMajorState.push(majorChange); |
| CSSAgent.setStyleSheetText(this.id, newText, callback.bind(this)); |
| } |
| } |
| |
| /** |
| * @constructor |
| */ |
| WebInspector.CSSStyleModelResourceBinding = function() |
| { |
| this._frameAndURLToStyleSheetId = {}; |
| this._styleSheetIdToHeader = {}; |
| WebInspector.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.InspectedURLChanged, this._inspectedURLChanged, this); |
| } |
| |
| WebInspector.CSSStyleModelResourceBinding.prototype = { |
| /** |
| * @param {WebInspector.Resource} resource |
| * @param {function(?CSSAgent.StyleSheetId)} callback |
| */ |
| requestStyleSheetIdForResource: function(resource, callback) |
| { |
| function innerCallback() |
| { |
| callback(this._styleSheetIdForResource(resource)); |
| } |
| |
| if (this._styleSheetIdForResource(resource)) |
| innerCallback.call(this); |
| else |
| this._loadStyleSheetHeaders(innerCallback.bind(this)); |
| }, |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| * @param {function(?string)} callback |
| */ |
| requestResourceURLForStyleSheetId: function(styleSheetId, callback) |
| { |
| function innerCallback() |
| { |
| var header = this._styleSheetIdToHeader[styleSheetId]; |
| if (!header) { |
| callback(null); |
| return; |
| } |
| |
| var frame = WebInspector.resourceTreeModel.frameForId(header.frameId); |
| if (!frame) { |
| callback(null); |
| return; |
| } |
| |
| var styleSheetURL = header.origin === "inspector" ? this._viaInspectorResourceURL(header.sourceURL) : header.sourceURL; |
| callback(styleSheetURL); |
| } |
| |
| if (this._styleSheetIdToHeader[styleSheetId]) |
| innerCallback.call(this); |
| else |
| this._loadStyleSheetHeaders(innerCallback.bind(this)); |
| }, |
| |
| /** |
| * @param {WebInspector.Resource} resource |
| * @return {CSSAgent.StyleSheetId} |
| */ |
| _styleSheetIdForResource: function(resource) |
| { |
| return this._frameAndURLToStyleSheetId[resource.frameId + ":" + resource.url]; |
| }, |
| |
| /** |
| * @param {WebInspector.Event} event |
| */ |
| _inspectedURLChanged: function(event) |
| { |
| // Main frame navigation - clear history. |
| this._frameAndURLToStyleSheetId = {}; |
| this._styleSheetIdToHeader = {}; |
| }, |
| |
| /** |
| * @param {function(?string)} callback |
| */ |
| _loadStyleSheetHeaders: function(callback) |
| { |
| /** |
| * @param {?string} error |
| * @param {Array.<CSSAgent.CSSStyleSheetHeader>} infos |
| */ |
| function didGetAllStyleSheets(error, infos) |
| { |
| if (error) { |
| callback(error); |
| return; |
| } |
| |
| for (var i = 0; i < infos.length; ++i) { |
| var info = infos[i]; |
| if (info.origin === "inspector") { |
| this._getOrCreateInspectorResource(info); |
| continue; |
| } |
| this._frameAndURLToStyleSheetId[info.frameId + ":" + info.sourceURL] = info.styleSheetId; |
| this._styleSheetIdToHeader[info.styleSheetId] = info; |
| } |
| callback(null); |
| } |
| CSSAgent.getAllStyleSheets(didGetAllStyleSheets.bind(this)); |
| }, |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| * @param {function(?WebInspector.Resource)} callback |
| */ |
| _requestViaInspectorResource: function(styleSheetId, callback) |
| { |
| var header = this._styleSheetIdToHeader[styleSheetId]; |
| if (header) { |
| callback(this._getOrCreateInspectorResource(header)); |
| return; |
| } |
| |
| function headersLoaded() |
| { |
| var header = this._styleSheetIdToHeader[styleSheetId]; |
| if (header) |
| callback(this._getOrCreateInspectorResource(header)); |
| else |
| callback(null); |
| } |
| this._loadStyleSheetHeaders(headersLoaded.bind(this)); |
| }, |
| |
| /** |
| * @param {CSSAgent.CSSStyleSheetHeader} header |
| * @return {?WebInspector.Resource} |
| */ |
| _getOrCreateInspectorResource: function(header) |
| { |
| var frame = WebInspector.resourceTreeModel.frameForId(header.frameId); |
| if (!frame) |
| return null; |
| |
| var viaInspectorURL = this._viaInspectorResourceURL(header.sourceURL); |
| var inspectorResource = frame.resourceForURL(viaInspectorURL); |
| if (inspectorResource) |
| return inspectorResource; |
| |
| var resource = frame.resourceForURL(header.sourceURL); |
| if (!resource) |
| return null; |
| |
| this._frameAndURLToStyleSheetId[header.frameId + ":" + viaInspectorURL] = header.styleSheetId; |
| this._styleSheetIdToHeader[header.styleSheetId] = header; |
| inspectorResource = new WebInspector.Resource(null, viaInspectorURL, resource.documentURL, resource.frameId, resource.loaderId, WebInspector.resourceTypes.Stylesheet, "text/css", true); |
| /** |
| * @param {function(?string, boolean, string)} callback |
| */ |
| function overrideRequestContent(callback) |
| { |
| function callbackWrapper(error, content) |
| { |
| callback(error ? "" : content, false, "text/css"); |
| } |
| CSSAgent.getStyleSheetText(header.styleSheetId, callbackWrapper); |
| } |
| inspectorResource.requestContent = overrideRequestContent; |
| frame.addResource(inspectorResource); |
| return inspectorResource; |
| }, |
| |
| /** |
| * @param {string} documentURL |
| * @return {string} |
| */ |
| _viaInspectorResourceURL: function(documentURL) |
| { |
| var parsedURL = new WebInspector.ParsedURL(documentURL); |
| var fakeURL = "inspector://" + parsedURL.host + parsedURL.folderPathComponents; |
| if (!fakeURL.endsWith("/")) |
| fakeURL += "/"; |
| fakeURL += "inspector-stylesheet"; |
| return fakeURL; |
| } |
| } |
| |
| /** |
| * @constructor |
| * @implements {CSSAgent.Dispatcher} |
| * @param {WebInspector.CSSStyleModel} cssModel |
| */ |
| WebInspector.CSSDispatcher = function(cssModel) |
| { |
| this._cssModel = cssModel; |
| } |
| |
| WebInspector.CSSDispatcher.prototype = { |
| mediaQueryResultChanged: function() |
| { |
| this._cssModel.mediaQueryResultChanged(); |
| }, |
| |
| /** |
| * @param {CSSAgent.StyleSheetId} styleSheetId |
| */ |
| styleSheetChanged: function(styleSheetId) |
| { |
| this._cssModel._fireStyleSheetChanged(styleSheetId); |
| }, |
| |
| /** |
| * @param {CSSAgent.NamedFlow} namedFlowPayload |
| */ |
| namedFlowCreated: function(namedFlowPayload) |
| { |
| this._cssModel._namedFlowCreated(namedFlowPayload); |
| }, |
| |
| /** |
| * @param {DOMAgent.NodeId} documentNodeId |
| * @param {string} flowName |
| */ |
| namedFlowRemoved: function(documentNodeId, flowName) |
| { |
| this._cssModel._namedFlowRemoved(documentNodeId, flowName); |
| }, |
| |
| /** |
| * @param {CSSAgent.NamedFlow} namedFlowPayload |
| */ |
| regionLayoutUpdated: function(namedFlowPayload) |
| { |
| this._cssModel._regionLayoutUpdated(namedFlowPayload); |
| } |
| } |
| |
| /** |
| * @constructor |
| * @param {CSSAgent.NamedFlow} payload |
| */ |
| WebInspector.NamedFlow = function(payload) |
| { |
| this.documentNodeId = payload.documentNodeId; |
| this.name = payload.name; |
| this.overset = payload.overset; |
| this.content = payload.content; |
| this.regions = payload.regions; |
| } |
| |
| /** |
| * @param {CSSAgent.NamedFlow} payload |
| * @return {WebInspector.NamedFlow} |
| */ |
| WebInspector.NamedFlow.parsePayload = function(payload) |
| { |
| return new WebInspector.NamedFlow(payload); |
| } |
| |
| /** |
| * @constructor |
| * @param {Array.<CSSAgent.NamedFlow>} payload |
| */ |
| WebInspector.NamedFlowCollection = function(payload) |
| { |
| /** @type {Object.<string, WebInspector.NamedFlow>} */ |
| this.namedFlowMap = {}; |
| |
| for (var i = 0; i < payload.length; ++i) { |
| var namedFlow = WebInspector.NamedFlow.parsePayload(payload[i]); |
| this.namedFlowMap[namedFlow.name] = namedFlow; |
| } |
| } |
| |
| WebInspector.NamedFlowCollection.prototype = { |
| /** |
| * @param {WebInspector.NamedFlow} namedFlow |
| */ |
| _appendNamedFlow: function(namedFlow) |
| { |
| this.namedFlowMap[namedFlow.name] = namedFlow; |
| }, |
| |
| /** |
| * @param {string} flowName |
| */ |
| _removeNamedFlow: function(flowName) |
| { |
| delete this.namedFlowMap[flowName]; |
| }, |
| |
| /** |
| * @param {string} flowName |
| * @return {WebInspector.NamedFlow} |
| */ |
| flowByName: function(flowName) |
| { |
| var namedFlow = this.namedFlowMap[flowName]; |
| |
| if (!namedFlow) |
| return null; |
| return namedFlow; |
| } |
| } |
| /** |
| * @type {WebInspector.CSSStyleModel} |
| */ |
| WebInspector.cssModel = null; |