| /* |
| * Copyright (C) 2007, 2008 Apple Inc. All rights reserved. |
| * Copyright (C) 2008, 2009 Anthony Ricaud <rik@webkit.org> |
| * Copyright (C) 2011 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: |
| * |
| * 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. |
| * 3. Neither the name of Apple Computer, Inc. ("Apple") 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 APPLE 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 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. |
| */ |
| |
| importScript("RequestView.js"); |
| importScript("NetworkItemView.js"); |
| importScript("RequestCookiesView.js"); |
| importScript("RequestHeadersView.js"); |
| importScript("RequestHTMLView.js"); |
| importScript("RequestJSONView.js"); |
| importScript("RequestPreviewView.js"); |
| importScript("RequestResponseView.js"); |
| importScript("RequestTimingView.js"); |
| importScript("ResourceWebSocketFrameView.js"); |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.View} |
| */ |
| WebInspector.NetworkLogView = function() |
| { |
| WebInspector.View.call(this); |
| this.registerRequiredCSS("networkLogView.css"); |
| |
| this._allowRequestSelection = false; |
| this._requests = []; |
| this._requestsById = {}; |
| this._requestsByURL = {}; |
| this._staleRequests = {}; |
| this._requestGridNodes = {}; |
| this._lastRequestGridNodeId = 0; |
| this._mainRequestLoadTime = -1; |
| this._mainRequestDOMContentTime = -1; |
| this._hiddenCategories = {}; |
| this._matchedRequests = []; |
| this._filteredOutRequests = new Map(); |
| |
| this._matchedRequestsMap = {}; |
| this._currentMatchedRequestIndex = -1; |
| |
| this._createStatusbarButtons(); |
| this._createStatusBarItems(); |
| this._linkifier = new WebInspector.Linkifier(); |
| |
| WebInspector.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestStarted, this._onRequestStarted, this); |
| WebInspector.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestUpdated, this._onRequestUpdated, this); |
| WebInspector.networkManager.addEventListener(WebInspector.NetworkManager.EventTypes.RequestFinished, this._onRequestUpdated, this); |
| |
| WebInspector.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.MainFrameNavigated, this._mainFrameNavigated, this); |
| WebInspector.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.OnLoad, this._onLoadEventFired, this); |
| WebInspector.resourceTreeModel.addEventListener(WebInspector.ResourceTreeModel.EventTypes.DOMContentLoaded, this._domContentLoadedEventFired, this); |
| |
| this._initializeView(); |
| function onCanClearBrowserCache(error, result) |
| { |
| this._canClearBrowserCache = result; |
| } |
| NetworkAgent.canClearBrowserCache(onCanClearBrowserCache.bind(this)); |
| |
| function onCanClearBrowserCookies(error, result) |
| { |
| this._canClearBrowserCookies = result; |
| } |
| NetworkAgent.canClearBrowserCookies(onCanClearBrowserCookies.bind(this)); |
| |
| WebInspector.networkLog.requests.forEach(this._appendRequest.bind(this)); |
| } |
| |
| WebInspector.NetworkLogView.prototype = { |
| _initializeView: function() |
| { |
| this.element.id = "network-container"; |
| |
| this._createSortingFunctions(); |
| this._createTable(); |
| this._createTimelineGrid(); |
| this._createSummaryBar(); |
| |
| if (!this.useLargeRows) |
| this._setLargerRequests(this.useLargeRows); |
| |
| this._allowPopover = true; |
| this._popoverHelper = new WebInspector.PopoverHelper(this.element, this._getPopoverAnchor.bind(this), this._showPopover.bind(this)); |
| // Enable faster hint. |
| this._popoverHelper.setTimeout(100); |
| |
| this.calculator = new WebInspector.NetworkTransferTimeCalculator(); |
| this._filter(this._filterAllElement, false); |
| |
| this.switchToDetailedView(); |
| }, |
| |
| get statusBarItems() |
| { |
| return [this._largerRequestsButton.element, this._preserveLogToggle.element, this._clearButton.element, this._filterBarElement, this._progressBarContainer]; |
| }, |
| |
| get useLargeRows() |
| { |
| return WebInspector.settings.resourcesLargeRows.get(); |
| }, |
| |
| set allowPopover(flag) |
| { |
| this._allowPopover = flag; |
| }, |
| |
| elementsToRestoreScrollPositionsFor: function() |
| { |
| if (!this._dataGrid) // Not initialized yet. |
| return []; |
| return [this._dataGrid.scrollContainer]; |
| }, |
| |
| onResize: function() |
| { |
| this._updateOffscreenRows(); |
| }, |
| |
| _createTimelineGrid: function() |
| { |
| this._timelineGrid = new WebInspector.TimelineGrid(); |
| this._timelineGrid.element.addStyleClass("network-timeline-grid"); |
| this._dataGrid.element.appendChild(this._timelineGrid.element); |
| }, |
| |
| _createTable: function() |
| { |
| var columns = {name: {}, method: {}, status: {}, type: {}, initiator: {}, size: {}, time: {}, timeline: {}}; |
| |
| columns.name.titleDOMFragment = this._makeHeaderFragment(WebInspector.UIString("Name"), WebInspector.UIString("Path")); |
| columns.name.sortable = true; |
| columns.name.width = "20%"; |
| columns.name.disclosure = true; |
| |
| columns.method.title = WebInspector.UIString("Method"); |
| columns.method.sortable = true; |
| columns.method.width = "6%"; |
| |
| columns.status.titleDOMFragment = this._makeHeaderFragment(WebInspector.UIString("Status"), WebInspector.UIString("Text")); |
| columns.status.sortable = true; |
| columns.status.width = "6%"; |
| |
| columns.type.title = WebInspector.UIString("Type"); |
| columns.type.sortable = true; |
| columns.type.width = "6%"; |
| |
| columns.initiator.title = WebInspector.UIString("Initiator"); |
| columns.initiator.sortable = true; |
| columns.initiator.width = "10%"; |
| |
| columns.size.titleDOMFragment = this._makeHeaderFragment(WebInspector.UIString("Size"), WebInspector.UIString("Content")); |
| columns.size.sortable = true; |
| columns.size.width = "6%"; |
| columns.size.aligned = "right"; |
| |
| columns.time.titleDOMFragment = this._makeHeaderFragment(WebInspector.UIString("Time"), WebInspector.UIString("Latency")); |
| columns.time.sortable = true; |
| columns.time.width = "6%"; |
| columns.time.aligned = "right"; |
| |
| columns.timeline.title = ""; |
| columns.timeline.sortable = false; |
| columns.timeline.width = "40%"; |
| columns.timeline.sort = "ascending"; |
| |
| this._dataGrid = new WebInspector.DataGrid(columns); |
| this._dataGrid.resizeMethod = WebInspector.DataGrid.ResizeMethod.Last; |
| this._dataGrid.element.addStyleClass("network-log-grid"); |
| this._dataGrid.element.addEventListener("contextmenu", this._contextMenu.bind(this), true); |
| this._dataGrid.show(this.element); |
| |
| // Event listeners need to be added _after_ we attach to the document, so that owner document is properly update. |
| this._dataGrid.addEventListener("sorting changed", this._sortItems, this); |
| this._dataGrid.addEventListener("width changed", this._updateDividersIfNeeded, this); |
| this._dataGrid.scrollContainer.addEventListener("scroll", this._updateOffscreenRows.bind(this)); |
| |
| this._patchTimelineHeader(); |
| }, |
| |
| _makeHeaderFragment: function(title, subtitle) |
| { |
| var fragment = document.createDocumentFragment(); |
| fragment.appendChild(document.createTextNode(title)); |
| var subtitleDiv = document.createElement("div"); |
| subtitleDiv.className = "network-header-subtitle"; |
| subtitleDiv.textContent = subtitle; |
| fragment.appendChild(subtitleDiv); |
| return fragment; |
| }, |
| |
| _patchTimelineHeader: function() |
| { |
| var timelineSorting = document.createElement("select"); |
| |
| var option = document.createElement("option"); |
| option.value = "startTime"; |
| option.label = WebInspector.UIString("Timeline"); |
| timelineSorting.appendChild(option); |
| |
| option = document.createElement("option"); |
| option.value = "startTime"; |
| option.label = WebInspector.UIString("Start Time"); |
| timelineSorting.appendChild(option); |
| |
| option = document.createElement("option"); |
| option.value = "responseTime"; |
| option.label = WebInspector.UIString("Response Time"); |
| timelineSorting.appendChild(option); |
| |
| option = document.createElement("option"); |
| option.value = "endTime"; |
| option.label = WebInspector.UIString("End Time"); |
| timelineSorting.appendChild(option); |
| |
| option = document.createElement("option"); |
| option.value = "duration"; |
| option.label = WebInspector.UIString("Duration"); |
| timelineSorting.appendChild(option); |
| |
| option = document.createElement("option"); |
| option.value = "latency"; |
| option.label = WebInspector.UIString("Latency"); |
| timelineSorting.appendChild(option); |
| |
| var header = this._dataGrid.headerTableHeader("timeline"); |
| header.replaceChild(timelineSorting, header.firstChild); |
| |
| timelineSorting.addEventListener("click", function(event) { event.consume() }, false); |
| timelineSorting.addEventListener("change", this._sortByTimeline.bind(this), false); |
| this._timelineSortSelector = timelineSorting; |
| }, |
| |
| _createSortingFunctions: function() |
| { |
| this._sortingFunctions = {}; |
| this._sortingFunctions.name = WebInspector.NetworkDataGridNode.NameComparator; |
| this._sortingFunctions.method = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "method", false); |
| this._sortingFunctions.status = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "statusCode", false); |
| this._sortingFunctions.type = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "mimeType", false); |
| this._sortingFunctions.initiator = WebInspector.NetworkDataGridNode.InitiatorComparator; |
| this._sortingFunctions.size = WebInspector.NetworkDataGridNode.SizeComparator; |
| this._sortingFunctions.time = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "duration", false); |
| this._sortingFunctions.timeline = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "startTime", false); |
| this._sortingFunctions.startTime = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "startTime", false); |
| this._sortingFunctions.endTime = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "endTime", false); |
| this._sortingFunctions.responseTime = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "responseReceivedTime", false); |
| this._sortingFunctions.duration = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "duration", true); |
| this._sortingFunctions.latency = WebInspector.NetworkDataGridNode.RequestPropertyComparator.bind(null, "latency", true); |
| |
| var timeCalculator = new WebInspector.NetworkTransferTimeCalculator(); |
| var durationCalculator = new WebInspector.NetworkTransferDurationCalculator(); |
| |
| this._calculators = {}; |
| this._calculators.timeline = timeCalculator; |
| this._calculators.startTime = timeCalculator; |
| this._calculators.endTime = timeCalculator; |
| this._calculators.responseTime = timeCalculator; |
| this._calculators.duration = durationCalculator; |
| this._calculators.latency = durationCalculator; |
| }, |
| |
| _sortItems: function() |
| { |
| this._removeAllNodeHighlights(); |
| var columnIdentifier = this._dataGrid.sortColumnIdentifier; |
| if (columnIdentifier === "timeline") { |
| this._sortByTimeline(); |
| return; |
| } |
| var sortingFunction = this._sortingFunctions[columnIdentifier]; |
| if (!sortingFunction) |
| return; |
| |
| this._dataGrid.sortNodes(sortingFunction, this._dataGrid.sortOrder === "descending"); |
| this._timelineSortSelector.selectedIndex = 0; |
| this._updateOffscreenRows(); |
| |
| this.searchCanceled(); |
| }, |
| |
| _sortByTimeline: function() |
| { |
| this._removeAllNodeHighlights(); |
| var selectedIndex = this._timelineSortSelector.selectedIndex; |
| if (!selectedIndex) |
| selectedIndex = 1; // Sort by start time by default. |
| var selectedOption = this._timelineSortSelector[selectedIndex]; |
| var value = selectedOption.value; |
| |
| var sortingFunction = this._sortingFunctions[value]; |
| this._dataGrid.sortNodes(sortingFunction); |
| this.calculator = this._calculators[value]; |
| if (this.calculator.startAtZero) |
| this._timelineGrid.hideEventDividers(); |
| else |
| this._timelineGrid.showEventDividers(); |
| this._dataGrid.markColumnAsSortedBy("timeline", "ascending"); |
| this._updateOffscreenRows(); |
| }, |
| |
| _createStatusBarItems: function() |
| { |
| var filterBarElement = document.createElement("div"); |
| filterBarElement.className = "scope-bar status-bar-item"; |
| |
| /** |
| * @param {string} typeName |
| * @param {string} label |
| */ |
| function createFilterElement(typeName, label) |
| { |
| var categoryElement = document.createElement("li"); |
| categoryElement.typeName = typeName; |
| categoryElement.className = typeName; |
| categoryElement.appendChild(document.createTextNode(label)); |
| categoryElement.addEventListener("click", this._updateFilter.bind(this), false); |
| filterBarElement.appendChild(categoryElement); |
| |
| return categoryElement; |
| } |
| |
| this._filterAllElement = createFilterElement.call(this, "all", WebInspector.UIString("All")); |
| |
| // Add a divider |
| var dividerElement = document.createElement("div"); |
| dividerElement.addStyleClass("scope-bar-divider"); |
| filterBarElement.appendChild(dividerElement); |
| |
| for (var typeId in WebInspector.resourceTypes) { |
| var type = WebInspector.resourceTypes[typeId]; |
| createFilterElement.call(this, type.name(), type.categoryTitle()); |
| } |
| this._filterBarElement = filterBarElement; |
| this._progressBarContainer = document.createElement("div"); |
| this._progressBarContainer.className = "status-bar-item"; |
| }, |
| |
| _createSummaryBar: function() |
| { |
| var tbody = this._dataGrid.dataTableBody; |
| var tfoot = document.createElement("tfoot"); |
| var tr = tfoot.createChild("tr", "revealed network-summary-bar"); |
| var td = tr.createChild("td"); |
| td.setAttribute("colspan", 7); |
| tbody.parentNode.insertBefore(tfoot, tbody); |
| this._summaryBarElement = td; |
| }, |
| |
| _updateSummaryBar: function() |
| { |
| var requestsNumber = this._requests.length; |
| |
| if (!requestsNumber) { |
| if (this._summaryBarElement._isDisplayingWarning) |
| return; |
| this._summaryBarElement._isDisplayingWarning = true; |
| |
| var img = document.createElement("img"); |
| img.src = "Images/warningIcon.png"; |
| this._summaryBarElement.removeChildren(); |
| this._summaryBarElement.appendChild(img); |
| this._summaryBarElement.appendChild(document.createTextNode( |
| WebInspector.UIString("No requests captured. Reload the page to see detailed information on the network activity."))); |
| return; |
| } |
| delete this._summaryBarElement._isDisplayingWarning; |
| |
| var transferSize = 0; |
| var selectedRequestsNumber = 0; |
| var selectedTransferSize = 0; |
| var baseTime = -1; |
| var maxTime = -1; |
| for (var i = 0; i < this._requests.length; ++i) { |
| var request = this._requests[i]; |
| var requestTransferSize = (request.cached || !request.transferSize) ? 0 : request.transferSize; |
| transferSize += requestTransferSize; |
| if ((!this._hiddenCategories.all || !this._hiddenCategories[request.type.name()]) && !this._filteredOutRequests.get(request)) { |
| selectedRequestsNumber++; |
| selectedTransferSize += requestTransferSize; |
| } |
| if (request.url === WebInspector.inspectedPageURL) |
| baseTime = request.startTime; |
| if (request.endTime > maxTime) |
| maxTime = request.endTime; |
| } |
| var text = ""; |
| if (selectedRequestsNumber !== requestsNumber) { |
| text += String.sprintf(WebInspector.UIString("%d / %d requests"), selectedRequestsNumber, requestsNumber); |
| text += " \u2758 " + String.sprintf(WebInspector.UIString("%s / %s transferred"), Number.bytesToString(selectedTransferSize), Number.bytesToString(transferSize)); |
| } else { |
| text += String.sprintf(WebInspector.UIString("%d requests"), requestsNumber); |
| text += " \u2758 " + String.sprintf(WebInspector.UIString("%s transferred"), Number.bytesToString(transferSize)); |
| } |
| if (baseTime !== -1 && this._mainRequestLoadTime !== -1 && this._mainRequestDOMContentTime !== -1 && this._mainRequestDOMContentTime > baseTime) { |
| text += " \u2758 " + String.sprintf(WebInspector.UIString("%s (onload: %s, DOMContentLoaded: %s)"), |
| Number.secondsToString(maxTime - baseTime), |
| Number.secondsToString(this._mainRequestLoadTime - baseTime), |
| Number.secondsToString(this._mainRequestDOMContentTime - baseTime)); |
| } |
| this._summaryBarElement.textContent = text; |
| }, |
| |
| _showCategory: function(typeName) |
| { |
| this._dataGrid.element.addStyleClass("filter-" + typeName); |
| delete this._hiddenCategories[typeName]; |
| }, |
| |
| _hideCategory: function(typeName) |
| { |
| this._dataGrid.element.removeStyleClass("filter-" + typeName); |
| this._hiddenCategories[typeName] = true; |
| }, |
| |
| _updateFilter: function(e) |
| { |
| this._removeAllNodeHighlights(); |
| var isMac = WebInspector.isMac(); |
| var selectMultiple = false; |
| if (isMac && e.metaKey && !e.ctrlKey && !e.altKey && !e.shiftKey) |
| selectMultiple = true; |
| if (!isMac && e.ctrlKey && !e.metaKey && !e.altKey && !e.shiftKey) |
| selectMultiple = true; |
| |
| this._filter(e.target, selectMultiple); |
| this.searchCanceled(); |
| this._updateSummaryBar(); |
| }, |
| |
| _filter: function(target, selectMultiple) |
| { |
| function unselectAll() |
| { |
| for (var i = 0; i < this._filterBarElement.childNodes.length; ++i) { |
| var child = this._filterBarElement.childNodes[i]; |
| if (!child.typeName) |
| continue; |
| |
| child.removeStyleClass("selected"); |
| this._hideCategory(child.typeName); |
| } |
| } |
| |
| if (target === this._filterAllElement) { |
| if (target.hasStyleClass("selected")) { |
| // We can't unselect All, so we break early here |
| return; |
| } |
| |
| // If All wasn't selected, and now is, unselect everything else. |
| unselectAll.call(this); |
| } else { |
| // Something other than All is being selected, so we want to unselect All. |
| if (this._filterAllElement.hasStyleClass("selected")) { |
| this._filterAllElement.removeStyleClass("selected"); |
| this._hideCategory("all"); |
| } |
| } |
| |
| if (!selectMultiple) { |
| // If multiple selection is off, we want to unselect everything else |
| // and just select ourselves. |
| unselectAll.call(this); |
| |
| target.addStyleClass("selected"); |
| this._showCategory(target.typeName); |
| this._updateOffscreenRows(); |
| return; |
| } |
| |
| if (target.hasStyleClass("selected")) { |
| // If selectMultiple is turned on, and we were selected, we just |
| // want to unselect ourselves. |
| target.removeStyleClass("selected"); |
| this._hideCategory(target.typeName); |
| } else { |
| // If selectMultiple is turned on, and we weren't selected, we just |
| // want to select ourselves. |
| target.addStyleClass("selected"); |
| this._showCategory(target.typeName); |
| } |
| this._updateOffscreenRows(); |
| }, |
| |
| _defaultRefreshDelay: 500, |
| |
| _scheduleRefresh: function() |
| { |
| if (this._needsRefresh) |
| return; |
| |
| this._needsRefresh = true; |
| |
| if (this.isShowing() && !this._refreshTimeout) |
| this._refreshTimeout = setTimeout(this.refresh.bind(this), this._defaultRefreshDelay); |
| }, |
| |
| _updateDividersIfNeeded: function() |
| { |
| if (!this._dataGrid) |
| return; |
| var timelineColumn = this._dataGrid.columns.timeline; |
| for (var i = 0; i < this._dataGrid.resizers.length; ++i) { |
| if (timelineColumn.ordinal === this._dataGrid.resizers[i].rightNeighboringColumnID) { |
| // Position timline grid location. |
| this._timelineGrid.element.style.left = this._dataGrid.resizers[i].style.left; |
| this._timelineGrid.element.style.right = "18px"; |
| } |
| } |
| |
| var proceed = true; |
| if (!this.isShowing()) { |
| this._scheduleRefresh(); |
| proceed = false; |
| } else { |
| this.calculator.setDisplayWindow(this._timelineGrid.element.clientWidth); |
| proceed = this._timelineGrid.updateDividers(this.calculator); |
| } |
| if (!proceed) |
| return; |
| |
| if (this.calculator.startAtZero || !this.calculator.computePercentageFromEventTime) { |
| // If our current sorting method starts at zero, that means it shows all |
| // requests starting at the same point, and so onLoad event and DOMContent |
| // event lines really wouldn't make much sense here, so don't render them. |
| // Additionally, if the calculator doesn't have the computePercentageFromEventTime |
| // function defined, we are probably sorting by size, and event times aren't relevant |
| // in this case. |
| return; |
| } |
| |
| this._timelineGrid.removeEventDividers(); |
| if (this._mainRequestLoadTime !== -1) { |
| var percent = this.calculator.computePercentageFromEventTime(this._mainRequestLoadTime); |
| |
| var loadDivider = document.createElement("div"); |
| loadDivider.className = "network-event-divider network-red-divider"; |
| |
| var loadDividerPadding = document.createElement("div"); |
| loadDividerPadding.className = "network-event-divider-padding"; |
| loadDividerPadding.title = WebInspector.UIString("Load event fired"); |
| loadDividerPadding.appendChild(loadDivider); |
| loadDividerPadding.style.left = percent + "%"; |
| this._timelineGrid.addEventDivider(loadDividerPadding); |
| } |
| |
| if (this._mainRequestDOMContentTime !== -1) { |
| var percent = this.calculator.computePercentageFromEventTime(this._mainRequestDOMContentTime); |
| |
| var domContentDivider = document.createElement("div"); |
| domContentDivider.className = "network-event-divider network-blue-divider"; |
| |
| var domContentDividerPadding = document.createElement("div"); |
| domContentDividerPadding.className = "network-event-divider-padding"; |
| domContentDividerPadding.title = WebInspector.UIString("DOMContent event fired"); |
| domContentDividerPadding.appendChild(domContentDivider); |
| domContentDividerPadding.style.left = percent + "%"; |
| this._timelineGrid.addEventDivider(domContentDividerPadding); |
| } |
| }, |
| |
| _refreshIfNeeded: function() |
| { |
| if (this._needsRefresh) |
| this.refresh(); |
| }, |
| |
| _invalidateAllItems: function() |
| { |
| for (var i = 0; i < this._requests.length; ++i) { |
| var request = this._requests[i]; |
| this._staleRequests[request.requestId] = request; |
| } |
| }, |
| |
| get calculator() |
| { |
| return this._calculator; |
| }, |
| |
| set calculator(x) |
| { |
| if (!x || this._calculator === x) |
| return; |
| |
| this._calculator = x; |
| this._calculator.reset(); |
| |
| this._invalidateAllItems(); |
| this.refresh(); |
| }, |
| |
| _requestGridNode: function(request) |
| { |
| return this._requestGridNodes[request.__gridNodeId]; |
| }, |
| |
| _createRequestGridNode: function(request) |
| { |
| var node = new WebInspector.NetworkDataGridNode(this, request); |
| request.__gridNodeId = this._lastRequestGridNodeId++; |
| this._requestGridNodes[request.__gridNodeId] = node; |
| return node; |
| }, |
| |
| _createStatusbarButtons: function() |
| { |
| this._preserveLogToggle = new WebInspector.StatusBarButton(WebInspector.UIString("Preserve Log upon Navigation"), "record-profile-status-bar-item"); |
| this._preserveLogToggle.addEventListener("click", this._onPreserveLogClicked, this); |
| |
| this._clearButton = new WebInspector.StatusBarButton(WebInspector.UIString("Clear"), "clear-status-bar-item"); |
| this._clearButton.addEventListener("click", this._reset, this); |
| |
| this._largerRequestsButton = new WebInspector.StatusBarButton(WebInspector.UIString("Use small resource rows."), "network-larger-resources-status-bar-item"); |
| this._largerRequestsButton.toggled = WebInspector.settings.resourcesLargeRows.get(); |
| this._largerRequestsButton.addEventListener("click", this._toggleLargerRequests, this); |
| }, |
| |
| _onLoadEventFired: function(event) |
| { |
| this._mainRequestLoadTime = event.data || -1; |
| // Schedule refresh to update boundaries and draw the new line. |
| this._scheduleRefresh(); |
| }, |
| |
| _domContentLoadedEventFired: function(event) |
| { |
| this._mainRequestDOMContentTime = event.data || -1; |
| // Schedule refresh to update boundaries and draw the new line. |
| this._scheduleRefresh(); |
| }, |
| |
| wasShown: function() |
| { |
| this._refreshIfNeeded(); |
| }, |
| |
| willHide: function() |
| { |
| this._popoverHelper.hidePopover(); |
| }, |
| |
| refresh: function() |
| { |
| this._needsRefresh = false; |
| if (this._refreshTimeout) { |
| clearTimeout(this._refreshTimeout); |
| delete this._refreshTimeout; |
| } |
| |
| this._removeAllNodeHighlights(); |
| var wasScrolledToLastRow = this._dataGrid.isScrolledToLastRow(); |
| var boundariesChanged = false; |
| if (this.calculator.updateBoundariesForEventTime) { |
| boundariesChanged = this.calculator.updateBoundariesForEventTime(this._mainRequestLoadTime) || boundariesChanged; |
| boundariesChanged = this.calculator.updateBoundariesForEventTime(this._mainRequestDOMContentTime) || boundariesChanged; |
| } |
| |
| for (var requestId in this._staleRequests) { |
| var request = this._staleRequests[requestId]; |
| var node = this._requestGridNode(request); |
| if (!node) { |
| // Create the timeline tree element and graph. |
| node = this._createRequestGridNode(request); |
| this._dataGrid.rootNode().appendChild(node); |
| } |
| node.refreshRequest(); |
| |
| if (this.calculator.updateBoundaries(request)) |
| boundariesChanged = true; |
| |
| if (!node.isFilteredOut()) |
| this._updateHighlightIfMatched(request); |
| } |
| |
| if (boundariesChanged) { |
| // The boundaries changed, so all item graphs are stale. |
| this._invalidateAllItems(); |
| } |
| |
| for (var requestId in this._staleRequests) |
| this._requestGridNode(this._staleRequests[requestId]).refreshGraph(this.calculator); |
| |
| this._staleRequests = {}; |
| this._sortItems(); |
| this._updateSummaryBar(); |
| this._dataGrid.updateWidths(); |
| // FIXME: evaluate performance impact of moving this before a call to sortItems() |
| if (wasScrolledToLastRow) |
| this._dataGrid.scrollToLastRow(); |
| }, |
| |
| _onPreserveLogClicked: function(e) |
| { |
| this._preserveLogToggle.toggled = !this._preserveLogToggle.toggled; |
| }, |
| |
| _reset: function() |
| { |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.ViewCleared); |
| |
| this._clearSearchMatchedList(); |
| if (this._popoverHelper) |
| this._popoverHelper.hidePopover(); |
| |
| if (this._calculator) |
| this._calculator.reset(); |
| |
| this._requests = []; |
| this._requestsById = {}; |
| this._requestsByURL = {}; |
| this._staleRequests = {}; |
| this._requestGridNodes = {}; |
| |
| if (this._dataGrid) { |
| this._dataGrid.rootNode().removeChildren(); |
| this._updateDividersIfNeeded(); |
| this._updateSummaryBar(); |
| } |
| |
| this._mainRequestLoadTime = -1; |
| this._mainRequestDOMContentTime = -1; |
| this._linkifier.reset(); |
| }, |
| |
| get requests() |
| { |
| return this._requests; |
| }, |
| |
| requestById: function(id) |
| { |
| return this._requestsById[id]; |
| }, |
| |
| _onRequestStarted: function(event) |
| { |
| this._appendRequest(event.data); |
| }, |
| |
| _appendRequest: function(request) |
| { |
| this._requests.push(request); |
| |
| // In case of redirect request id is reassigned to a redirected |
| // request and we need to update _requestsById ans search results. |
| if (this._requestsById[request.requestId]) { |
| var oldRequest = request.redirects[request.redirects.length - 1]; |
| this._requestsById[oldRequest.requestId] = oldRequest; |
| |
| this._updateSearchMatchedListAfterRequestIdChanged(request.requestId, oldRequest.requestId); |
| } |
| this._requestsById[request.requestId] = request; |
| |
| this._requestsByURL[request.url] = request; |
| |
| // Pull all the redirects of the main request upon commit load. |
| if (request.redirects) { |
| for (var i = 0; i < request.redirects.length; ++i) |
| this._refreshRequest(request.redirects[i]); |
| } |
| |
| this._refreshRequest(request); |
| }, |
| |
| /** |
| * @param {WebInspector.Event} event |
| */ |
| _onRequestUpdated: function(event) |
| { |
| var request = /** @type {WebInspector.NetworkRequest} */ (event.data); |
| this._refreshRequest(request); |
| }, |
| |
| /** |
| * @param {WebInspector.NetworkRequest} request |
| */ |
| _refreshRequest: function(request) |
| { |
| this._staleRequests[request.requestId] = request; |
| this._scheduleRefresh(); |
| }, |
| |
| clear: function() |
| { |
| if (this._preserveLogToggle.toggled) |
| return; |
| this._reset(); |
| }, |
| |
| _mainFrameNavigated: function(event) |
| { |
| if (this._preserveLogToggle.toggled) |
| return; |
| |
| var frame = /** @type {WebInspector.ResourceTreeFrame} */ (event.data); |
| var loaderId = frame.loaderId; |
| |
| // Preserve provisional load requests. |
| var requestsToPreserve = []; |
| for (var i = 0; i < this._requests.length; ++i) { |
| var request = this._requests[i]; |
| if (request.loaderId === loaderId) |
| requestsToPreserve.push(request); |
| } |
| |
| this._reset(); |
| |
| // Restore preserved items. |
| for (var i = 0; i < requestsToPreserve.length; ++i) |
| this._appendRequest(requestsToPreserve[i]); |
| }, |
| |
| switchToDetailedView: function() |
| { |
| if (!this._dataGrid) |
| return; |
| if (this._dataGrid.selectedNode) |
| this._dataGrid.selectedNode.selected = false; |
| |
| this.element.removeStyleClass("brief-mode"); |
| |
| this._dataGrid.showColumn("method"); |
| this._dataGrid.showColumn("status"); |
| this._dataGrid.showColumn("type"); |
| this._dataGrid.showColumn("initiator"); |
| this._dataGrid.showColumn("size"); |
| this._dataGrid.showColumn("time"); |
| this._dataGrid.showColumn("timeline"); |
| |
| var widths = {}; |
| widths.name = 20; |
| widths.method = 6; |
| widths.status = 6; |
| widths.type = 6; |
| widths.initiator = 10; |
| widths.size = 6; |
| widths.time = 6; |
| widths.timeline = 40; |
| |
| this._dataGrid.applyColumnWidthsMap(widths); |
| }, |
| |
| switchToBriefView: function() |
| { |
| this.element.addStyleClass("brief-mode"); |
| this._removeAllNodeHighlights(); |
| |
| this._dataGrid.hideColumn("method"); |
| this._dataGrid.hideColumn("status"); |
| this._dataGrid.hideColumn("type"); |
| this._dataGrid.hideColumn("initiator"); |
| this._dataGrid.hideColumn("size"); |
| this._dataGrid.hideColumn("time"); |
| this._dataGrid.hideColumn("timeline"); |
| |
| var widths = {}; |
| widths.name = 100; |
| this._dataGrid.applyColumnWidthsMap(widths); |
| |
| this._popoverHelper.hidePopover(); |
| }, |
| |
| _toggleLargerRequests: function() |
| { |
| WebInspector.settings.resourcesLargeRows.set(!WebInspector.settings.resourcesLargeRows.get()); |
| this._setLargerRequests(WebInspector.settings.resourcesLargeRows.get()); |
| }, |
| |
| _setLargerRequests: function(enabled) |
| { |
| this._largerRequestsButton.toggled = enabled; |
| if (!enabled) { |
| this._largerRequestsButton.title = WebInspector.UIString("Use large resource rows."); |
| this._dataGrid.element.addStyleClass("small"); |
| this._timelineGrid.element.addStyleClass("small"); |
| } else { |
| this._largerRequestsButton.title = WebInspector.UIString("Use small resource rows."); |
| this._dataGrid.element.removeStyleClass("small"); |
| this._timelineGrid.element.removeStyleClass("small"); |
| } |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.RowSizeChanged, { largeRows: enabled }); |
| this._updateOffscreenRows(); |
| }, |
| |
| _getPopoverAnchor: function(element) |
| { |
| if (!this._allowPopover) |
| return; |
| var anchor = element.enclosingNodeOrSelfWithClass("network-graph-bar") || element.enclosingNodeOrSelfWithClass("network-graph-label"); |
| if (!anchor) |
| return null; |
| var request = anchor.parentElement.request; |
| return request && request.timing ? anchor : null; |
| }, |
| |
| /** |
| * @param {Element} anchor |
| * @param {WebInspector.Popover} popover |
| */ |
| _showPopover: function(anchor, popover) |
| { |
| var request = anchor.parentElement.request; |
| var tableElement = WebInspector.RequestTimingView.createTimingTable(request); |
| popover.show(tableElement, anchor); |
| }, |
| |
| _contextMenu: function(event) |
| { |
| var contextMenu = new WebInspector.ContextMenu(event); |
| var gridNode = this._dataGrid.dataGridNodeFromNode(event.target); |
| var request = gridNode && gridNode._request; |
| |
| if (request) { |
| contextMenu.appendItem(WebInspector.openLinkExternallyLabel(), WebInspector.openResource.bind(WebInspector, request.url, false)); |
| contextMenu.appendSeparator(); |
| contextMenu.appendItem(WebInspector.copyLinkAddressLabel(), this._copyLocation.bind(this, request)); |
| if (request.requestHeadersText) |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Copy request headers" : "Copy Request Headers"), this._copyRequestHeaders.bind(this, request)); |
| if (request.responseHeadersText) |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Copy response headers" : "Copy Response Headers"), this._copyResponseHeaders.bind(this, request)); |
| } |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Copy all as HAR" : "Copy All as HAR"), this._copyAll.bind(this)); |
| |
| if (InspectorFrontendHost.canSave()) { |
| contextMenu.appendSeparator(); |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Save as HAR with content" : "Save as HAR with Content"), this._exportAll.bind(this)); |
| } |
| |
| if (this._canClearBrowserCache || this._canClearBrowserCookies) |
| contextMenu.appendSeparator(); |
| if (this._canClearBrowserCache) |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Clear browser cache" : "Clear Browser Cache"), this._clearBrowserCache.bind(this)); |
| if (this._canClearBrowserCookies) |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Clear browser cookies" : "Clear Browser Cookies"), this._clearBrowserCookies.bind(this)); |
| |
| |
| if (request && request.type === WebInspector.resourceTypes.XHR) { |
| contextMenu.appendSeparator(); |
| contextMenu.appendItem(WebInspector.UIString("Replay XHR"), this._replayXHR.bind(this, request.requestId)); |
| contextMenu.appendSeparator(); |
| } |
| |
| contextMenu.show(); |
| }, |
| |
| _replayXHR: function(requestId) |
| { |
| NetworkAgent.replayXHR(requestId); |
| }, |
| |
| |
| _copyAll: function() |
| { |
| var harArchive = { |
| log: (new WebInspector.HARLog(this._requests)).build() |
| }; |
| InspectorFrontendHost.copyText(JSON.stringify(harArchive, null, 2)); |
| }, |
| |
| _copyLocation: function(request) |
| { |
| InspectorFrontendHost.copyText(request.url); |
| }, |
| |
| _copyRequestHeaders: function(request) |
| { |
| InspectorFrontendHost.copyText(request.requestHeadersText); |
| }, |
| |
| _copyResponseHeaders: function(request) |
| { |
| InspectorFrontendHost.copyText(request.responseHeadersText); |
| }, |
| |
| _exportAll: function() |
| { |
| var filename = WebInspector.inspectedPageDomain + ".har"; |
| var stream = new WebInspector.FileOutputStream(); |
| stream.open(filename, openCallback.bind(this)); |
| function openCallback() |
| { |
| var progressIndicator = new WebInspector.ProgressIndicator(); |
| this._progressBarContainer.appendChild(progressIndicator.element); |
| var harWriter = new WebInspector.HARWriter(); |
| harWriter.write(stream, this._requests, progressIndicator); |
| } |
| }, |
| |
| _clearBrowserCache: function(event) |
| { |
| if (confirm(WebInspector.UIString("Are you sure you want to clear browser cache?"))) |
| NetworkAgent.clearBrowserCache(); |
| }, |
| |
| _clearBrowserCookies: function(event) |
| { |
| if (confirm(WebInspector.UIString("Are you sure you want to clear browser cookies?"))) |
| NetworkAgent.clearBrowserCookies(); |
| }, |
| |
| _updateOffscreenRows: function() |
| { |
| var dataTableBody = this._dataGrid.dataTableBody; |
| var rows = dataTableBody.children; |
| var recordsCount = rows.length; |
| if (recordsCount < 2) |
| return; // Filler row only. |
| |
| var visibleTop = this._dataGrid.scrollContainer.scrollTop; |
| var visibleBottom = visibleTop + this._dataGrid.scrollContainer.offsetHeight; |
| |
| var rowHeight = 0; |
| |
| // Filler is at recordsCount - 1. |
| var unfilteredRowIndex = 0; |
| for (var i = 0; i < recordsCount - 1; ++i) { |
| var row = rows[i]; |
| |
| var dataGridNode = this._dataGrid.dataGridNodeFromNode(row); |
| if (dataGridNode.isFilteredOut()) { |
| row.removeStyleClass("offscreen"); |
| continue; |
| } |
| |
| if (!rowHeight) |
| rowHeight = row.offsetHeight; |
| |
| var rowIsVisible = unfilteredRowIndex * rowHeight < visibleBottom && (unfilteredRowIndex + 1) * rowHeight > visibleTop; |
| if (rowIsVisible !== row.rowIsVisible) { |
| if (rowIsVisible) |
| row.removeStyleClass("offscreen"); |
| else |
| row.addStyleClass("offscreen"); |
| row.rowIsVisible = rowIsVisible; |
| } |
| unfilteredRowIndex++; |
| } |
| }, |
| |
| _matchRequest: function(request) |
| { |
| if (!this._searchRegExp) |
| return -1; |
| |
| if (!request.name().match(this._searchRegExp) && !request.path().match(this._searchRegExp)) |
| return -1; |
| |
| if (request.requestId in this._matchedRequestsMap) |
| return this._matchedRequestsMap[request.requestId]; |
| |
| var matchedRequestIndex = this._matchedRequests.length; |
| this._matchedRequestsMap[request.requestId] = matchedRequestIndex; |
| this._matchedRequests.push(request.requestId); |
| |
| return matchedRequestIndex; |
| }, |
| |
| _clearSearchMatchedList: function() |
| { |
| delete this._searchRegExp; |
| this._matchedRequests = []; |
| this._matchedRequestsMap = {}; |
| this._removeAllHighlights(); |
| }, |
| |
| _updateSearchMatchedListAfterRequestIdChanged: function(oldRequestId, newRequestId) |
| { |
| var requestIndex = this._matchedRequestsMap[oldRequestId]; |
| if (requestIndex) { |
| delete this._matchedRequestsMap[oldRequestId]; |
| this._matchedRequestsMap[newRequestId] = requestIndex; |
| this._matchedRequests[requestIndex] = newRequestId; |
| } |
| }, |
| |
| _updateHighlightIfMatched: function(request) |
| { |
| var matchedRequestIndex = this._matchRequest(request); |
| if (matchedRequestIndex === -1) |
| return; |
| |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated, this._matchedRequests.length); |
| |
| if (this._currentMatchedRequestIndex !== -1 && this._currentMatchedRequestIndex !== matchedRequestIndex) |
| return; |
| |
| this._highlightNthMatchedRequestForSearch(matchedRequestIndex, false); |
| }, |
| |
| _removeAllHighlights: function() |
| { |
| if (this._highlightedSubstringChanges) { |
| for (var i = 0; i < this._highlightedSubstringChanges.length; ++i) |
| WebInspector.revertDomChanges(this._highlightedSubstringChanges[i]); |
| this._highlightedSubstringChanges = null; |
| } |
| }, |
| |
| /** |
| * @param {Array.<WebInspector.NetworkRequest>} requests |
| * @param {boolean} reveal |
| * @param {RegExp=} regExp |
| */ |
| _highlightMatchedRequests: function(requests, reveal, regExp) |
| { |
| this._highlightedSubstringChanges = []; |
| for (var i = 0; i < requests.length; ++i) { |
| var request = requests[i]; |
| var node = this._requestGridNode(request); |
| if (node) { |
| var nameMatched = request.name().match(regExp); |
| var pathMatched = request.path().match(regExp); |
| if (!nameMatched && pathMatched && !this._largerRequestsButton.toggled) |
| this._toggleLargerRequests(); |
| var highlightedSubstringChanges = node._highlightMatchedSubstring(regExp); |
| this._highlightedSubstringChanges.push(highlightedSubstringChanges); |
| if (reveal) |
| node.reveal(); |
| } |
| } |
| }, |
| |
| /** |
| * @param {number} matchedRequestIndex |
| * @param {boolean} reveal |
| */ |
| _highlightNthMatchedRequestForSearch: function(matchedRequestIndex, reveal) |
| { |
| var request = this.requestById(this._matchedRequests[matchedRequestIndex]); |
| if (!request) |
| return; |
| this._removeAllHighlights(); |
| this._highlightMatchedRequests([request], reveal, this._searchRegExp); |
| var node = this._requestGridNode(request); |
| if (node) |
| this._currentMatchedRequestIndex = matchedRequestIndex; |
| |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchIndexUpdated, this._currentMatchedRequestIndex); |
| }, |
| |
| performSearch: function(searchQuery) |
| { |
| var newMatchedRequestIndex = 0; |
| var currentMatchedRequestId; |
| if (this._currentMatchedRequestIndex !== -1) |
| currentMatchedRequestId = this._matchedRequests[this._currentMatchedRequestIndex]; |
| |
| this._clearSearchMatchedList(); |
| this._searchRegExp = createPlainTextSearchRegex(searchQuery, "i"); |
| |
| var childNodes = this._dataGrid.dataTableBody.childNodes; |
| var requestNodes = Array.prototype.slice.call(childNodes, 0, childNodes.length - 1); // drop the filler row. |
| |
| for (var i = 0; i < requestNodes.length; ++i) { |
| var dataGridNode = this._dataGrid.dataGridNodeFromNode(requestNodes[i]); |
| if (dataGridNode.isFilteredOut()) |
| continue; |
| if (this._matchRequest(dataGridNode._request) !== -1 && dataGridNode._request.requestId === currentMatchedRequestId) |
| newMatchedRequestIndex = this._matchedRequests.length - 1; |
| } |
| |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated, this._matchedRequests.length); |
| this._highlightNthMatchedRequestForSearch(newMatchedRequestIndex, false); |
| }, |
| |
| /** |
| * @param {string} query |
| */ |
| performFilter: function(query) |
| { |
| this._filteredOutRequests.clear(); |
| var filterRegExp = createPlainTextSearchRegex(query, "i"); |
| var shownRequests = []; |
| for (var i = 0; i < this._dataGrid.rootNode().children.length; ++i) { |
| var node = this._dataGrid.rootNode().children[i]; |
| node.element.removeStyleClass("filtered-out"); |
| var nameMatched = node._request.name().match(filterRegExp); |
| var pathMatched = node._request.path().match(filterRegExp); |
| if (!nameMatched && !pathMatched) { |
| node.element.addStyleClass("filtered-out"); |
| this._filteredOutRequests.put(this._requests[i], true); |
| } else |
| shownRequests.push(node._request); |
| } |
| this._removeAllHighlights(); |
| if (query) |
| this._highlightMatchedRequests(shownRequests, false, filterRegExp); |
| this._updateSummaryBar(); |
| this._updateOffscreenRows(); |
| }, |
| |
| jumpToPreviousSearchResult: function() |
| { |
| if (!this._matchedRequests.length) |
| return; |
| this._highlightNthMatchedRequestForSearch((this._currentMatchedRequestIndex + this._matchedRequests.length - 1) % this._matchedRequests.length, true); |
| }, |
| |
| jumpToNextSearchResult: function() |
| { |
| if (!this._matchedRequests.length) |
| return; |
| this._highlightNthMatchedRequestForSearch((this._currentMatchedRequestIndex + 1) % this._matchedRequests.length, true); |
| }, |
| |
| searchCanceled: function() |
| { |
| this._clearSearchMatchedList(); |
| this.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated, 0); |
| }, |
| |
| revealAndHighlightRequest: function(request) |
| { |
| this._removeAllNodeHighlights(); |
| |
| var node = this._requestGridNode(request); |
| if (node) { |
| this._dataGrid.element.focus(); |
| node.reveal(); |
| this._highlightNode(node); |
| } |
| }, |
| |
| _removeAllNodeHighlights: function() |
| { |
| if (this._highlightedNode) { |
| this._highlightedNode.element.removeStyleClass("highlighted-row"); |
| delete this._highlightedNode; |
| } |
| }, |
| |
| _highlightNode: function(node) |
| { |
| node.element.addStyleClass("highlighted-row"); |
| this._highlightedNode = node; |
| }, |
| |
| __proto__: WebInspector.View.prototype |
| } |
| |
| |
| WebInspector.NetworkLogView.EventTypes = { |
| ViewCleared: "ViewCleared", |
| RowSizeChanged: "RowSizeChanged", |
| RequestSelected: "RequestSelected", |
| SearchCountUpdated: "SearchCountUpdated", |
| SearchIndexUpdated: "SearchIndexUpdated" |
| }; |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.Panel} |
| * @implements {WebInspector.ContextMenu.Provider} |
| */ |
| WebInspector.NetworkPanel = function() |
| { |
| WebInspector.Panel.call(this, "network"); |
| this.registerRequiredCSS("networkPanel.css"); |
| |
| this.createSidebarView(); |
| this.splitView.hideMainElement(); |
| |
| this._networkLogView = new WebInspector.NetworkLogView(); |
| this._networkLogView.show(this.sidebarElement); |
| |
| this._viewsContainerElement = this.splitView.mainElement; |
| this._viewsContainerElement.id = "network-views"; |
| this._viewsContainerElement.addStyleClass("hidden"); |
| if (!this._networkLogView.useLargeRows) |
| this._viewsContainerElement.addStyleClass("small"); |
| |
| this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.ViewCleared, this._onViewCleared, this); |
| this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.RowSizeChanged, this._onRowSizeChanged, this); |
| this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.RequestSelected, this._onRequestSelected, this); |
| this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.SearchCountUpdated, this._onSearchCountUpdated, this); |
| this._networkLogView.addEventListener(WebInspector.NetworkLogView.EventTypes.SearchIndexUpdated, this._onSearchIndexUpdated, this); |
| |
| this._closeButtonElement = document.createElement("button"); |
| this._closeButtonElement.id = "network-close-button"; |
| this._closeButtonElement.addEventListener("click", this._toggleGridMode.bind(this), false); |
| this._viewsContainerElement.appendChild(this._closeButtonElement); |
| |
| function viewGetter() |
| { |
| return this.visibleView; |
| } |
| WebInspector.GoToLineDialog.install(this, viewGetter.bind(this)); |
| } |
| |
| WebInspector.NetworkPanel.prototype = { |
| get statusBarItems() |
| { |
| return this._networkLogView.statusBarItems; |
| }, |
| |
| elementsToRestoreScrollPositionsFor: function() |
| { |
| return this._networkLogView.elementsToRestoreScrollPositionsFor(); |
| }, |
| |
| // FIXME: only used by the layout tests, should not be exposed. |
| _reset: function() |
| { |
| this._networkLogView._reset(); |
| }, |
| |
| handleShortcut: function(event) |
| { |
| if (this._viewingRequestMode && event.keyCode === WebInspector.KeyboardShortcut.Keys.Esc.code) { |
| this._toggleGridMode(); |
| event.handled = true; |
| return; |
| } |
| |
| WebInspector.Panel.prototype.handleShortcut.call(this, event); |
| }, |
| |
| wasShown: function() |
| { |
| WebInspector.Panel.prototype.wasShown.call(this); |
| }, |
| |
| get requests() |
| { |
| return this._networkLogView.requests; |
| }, |
| |
| requestById: function(id) |
| { |
| return this._networkLogView.requestById(id); |
| }, |
| |
| _requestByAnchor: function(anchor) |
| { |
| return anchor.requestId ? this.requestById(anchor.requestId) : this._networkLogView._requestsByURL[anchor.href]; |
| }, |
| |
| canShowAnchorLocation: function(anchor) |
| { |
| return !!this._requestByAnchor(anchor); |
| }, |
| |
| showAnchorLocation: function(anchor) |
| { |
| var request = this._requestByAnchor(anchor); |
| this.revealAndHighlightRequest(request) |
| }, |
| |
| revealAndHighlightRequest: function(request) |
| { |
| this._toggleGridMode(); |
| if (request) |
| this._networkLogView.revealAndHighlightRequest(request); |
| }, |
| |
| _onViewCleared: function(event) |
| { |
| this._closeVisibleRequest(); |
| this._toggleGridMode(); |
| this._viewsContainerElement.removeChildren(); |
| this._viewsContainerElement.appendChild(this._closeButtonElement); |
| }, |
| |
| _onRowSizeChanged: function(event) |
| { |
| if (event.data.largeRows) |
| this._viewsContainerElement.removeStyleClass("small"); |
| else |
| this._viewsContainerElement.addStyleClass("small"); |
| }, |
| |
| _onSearchCountUpdated: function(event) |
| { |
| WebInspector.searchController.updateSearchMatchesCount(event.data, this); |
| }, |
| |
| _onSearchIndexUpdated: function(event) |
| { |
| WebInspector.searchController.updateCurrentMatchIndex(event.data, this); |
| }, |
| |
| _onRequestSelected: function(event) |
| { |
| this._showRequest(event.data); |
| }, |
| |
| _showRequest: function(request) |
| { |
| if (!request) |
| return; |
| |
| this._toggleViewingRequestMode(); |
| |
| if (this.visibleView) { |
| this.visibleView.detach(); |
| delete this.visibleView; |
| } |
| |
| var view = new WebInspector.NetworkItemView(request); |
| view.show(this._viewsContainerElement); |
| this.visibleView = view; |
| }, |
| |
| _closeVisibleRequest: function() |
| { |
| this.element.removeStyleClass("viewing-resource"); |
| |
| if (this.visibleView) { |
| this.visibleView.detach(); |
| delete this.visibleView; |
| } |
| }, |
| |
| _toggleGridMode: function() |
| { |
| if (this._viewingRequestMode) { |
| this._viewingRequestMode = false; |
| this.element.removeStyleClass("viewing-resource"); |
| this.splitView.hideMainElement(); |
| } |
| |
| this._networkLogView.switchToDetailedView(); |
| this._networkLogView.allowPopover = true; |
| this._networkLogView._allowRequestSelection = false; |
| }, |
| |
| _toggleViewingRequestMode: function() |
| { |
| if (this._viewingRequestMode) |
| return; |
| this._viewingRequestMode = true; |
| |
| this.element.addStyleClass("viewing-resource"); |
| this.splitView.showMainElement(); |
| this._networkLogView.allowPopover = false; |
| this._networkLogView._allowRequestSelection = true; |
| this._networkLogView.switchToBriefView(); |
| }, |
| |
| /** |
| * @param {string} searchQuery |
| */ |
| performSearch: function(searchQuery) |
| { |
| this._networkLogView.performSearch(searchQuery); |
| }, |
| |
| /** |
| * @return {boolean} |
| */ |
| canFilter: function() |
| { |
| return true; |
| }, |
| |
| /** |
| * @param {string} query |
| */ |
| performFilter: function(query) |
| { |
| this._networkLogView.performFilter(query); |
| }, |
| |
| jumpToPreviousSearchResult: function() |
| { |
| this._networkLogView.jumpToPreviousSearchResult(); |
| }, |
| |
| jumpToNextSearchResult: function() |
| { |
| this._networkLogView.jumpToNextSearchResult(); |
| }, |
| |
| searchCanceled: function() |
| { |
| this._networkLogView.searchCanceled(); |
| }, |
| |
| /** |
| * @param {WebInspector.ContextMenu} contextMenu |
| * @param {Object} target |
| */ |
| appendApplicableItems: function(event, contextMenu, target) |
| { |
| if (!(target instanceof WebInspector.NetworkRequest)) |
| return; |
| if (this.visibleView && this.visibleView.isShowing() && this.visibleView.request() === target) |
| return; |
| |
| function reveal() |
| { |
| WebInspector.inspectorView.setCurrentPanel(this); |
| this.revealAndHighlightRequest(/** @type {WebInspector.NetworkRequest} */ (target)); |
| } |
| contextMenu.appendItem(WebInspector.UIString(WebInspector.useLowerCaseMenuTitles() ? "Reveal in network panel" : "Reveal in Network Panel"), reveal.bind(this)); |
| }, |
| |
| __proto__: WebInspector.Panel.prototype |
| } |
| |
| /** |
| * @constructor |
| * @implements {WebInspector.TimelineGrid.Calculator} |
| */ |
| WebInspector.NetworkBaseCalculator = function() |
| { |
| } |
| |
| WebInspector.NetworkBaseCalculator.prototype = { |
| computePosition: function(time) |
| { |
| return (time - this._minimumBoundary) / this.boundarySpan() * this._workingArea; |
| }, |
| |
| computeBarGraphPercentages: function(item) |
| { |
| return {start: 0, middle: 0, end: (this._value(item) / this.boundarySpan()) * 100}; |
| }, |
| |
| computeBarGraphLabels: function(item) |
| { |
| const label = this.formatTime(this._value(item)); |
| return {left: label, right: label, tooltip: label}; |
| }, |
| |
| boundarySpan: function() |
| { |
| return this._maximumBoundary - this._minimumBoundary; |
| }, |
| |
| updateBoundaries: function(item) |
| { |
| this._minimumBoundary = 0; |
| |
| var value = this._value(item); |
| if (typeof this._maximumBoundary === "undefined" || value > this._maximumBoundary) { |
| this._maximumBoundary = value; |
| return true; |
| } |
| return false; |
| }, |
| |
| reset: function() |
| { |
| delete this._minimumBoundary; |
| delete this._maximumBoundary; |
| }, |
| |
| maximumBoundary: function() |
| { |
| return this._maximumBoundary; |
| }, |
| |
| minimumBoundary: function() |
| { |
| return this._minimumBoundary; |
| }, |
| |
| _value: function(item) |
| { |
| return 0; |
| }, |
| |
| formatTime: function(value) |
| { |
| return value.toString(); |
| }, |
| |
| setDisplayWindow: function(clientWidth) |
| { |
| this._workingArea = clientWidth; |
| this.paddingLeft = 0; |
| } |
| } |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.NetworkBaseCalculator} |
| */ |
| WebInspector.NetworkTimeCalculator = function(startAtZero) |
| { |
| WebInspector.NetworkBaseCalculator.call(this); |
| this.startAtZero = startAtZero; |
| } |
| |
| WebInspector.NetworkTimeCalculator.prototype = { |
| computeBarGraphPercentages: function(request) |
| { |
| if (request.startTime !== -1) |
| var start = ((request.startTime - this._minimumBoundary) / this.boundarySpan()) * 100; |
| else |
| var start = 0; |
| |
| if (request.responseReceivedTime !== -1) |
| var middle = ((request.responseReceivedTime - this._minimumBoundary) / this.boundarySpan()) * 100; |
| else |
| var middle = (this.startAtZero ? start : 100); |
| |
| if (request.endTime !== -1) |
| var end = ((request.endTime - this._minimumBoundary) / this.boundarySpan()) * 100; |
| else |
| var end = (this.startAtZero ? middle : 100); |
| |
| if (this.startAtZero) { |
| end -= start; |
| middle -= start; |
| start = 0; |
| } |
| |
| return {start: start, middle: middle, end: end}; |
| }, |
| |
| computePercentageFromEventTime: function(eventTime) |
| { |
| // This function computes a percentage in terms of the total loading time |
| // of a specific event. If startAtZero is set, then this is useless, and we |
| // want to return 0. |
| if (eventTime !== -1 && !this.startAtZero) |
| return ((eventTime - this._minimumBoundary) / this.boundarySpan()) * 100; |
| |
| return 0; |
| }, |
| |
| updateBoundariesForEventTime: function(eventTime) |
| { |
| if (eventTime === -1 || this.startAtZero) |
| return false; |
| |
| if (typeof this._maximumBoundary === "undefined" || eventTime > this._maximumBoundary) { |
| this._maximumBoundary = eventTime; |
| return true; |
| } |
| return false; |
| }, |
| |
| computeBarGraphLabels: function(request) |
| { |
| var rightLabel = ""; |
| if (request.responseReceivedTime !== -1 && request.endTime !== -1) |
| rightLabel = this.formatTime(request.endTime - request.responseReceivedTime); |
| |
| var hasLatency = request.latency > 0; |
| if (hasLatency) |
| var leftLabel = this.formatTime(request.latency); |
| else |
| var leftLabel = rightLabel; |
| |
| if (request.timing) |
| return {left: leftLabel, right: rightLabel}; |
| |
| if (hasLatency && rightLabel) { |
| var total = this.formatTime(request.duration); |
| var tooltip = WebInspector.UIString("%s latency, %s download (%s total)", leftLabel, rightLabel, total); |
| } else if (hasLatency) |
| var tooltip = WebInspector.UIString("%s latency", leftLabel); |
| else if (rightLabel) |
| var tooltip = WebInspector.UIString("%s download", rightLabel); |
| |
| if (request.cached) |
| tooltip = WebInspector.UIString("%s (from cache)", tooltip); |
| return {left: leftLabel, right: rightLabel, tooltip: tooltip}; |
| }, |
| |
| updateBoundaries: function(request) |
| { |
| var didChange = false; |
| |
| var lowerBound; |
| if (this.startAtZero) |
| lowerBound = 0; |
| else |
| lowerBound = this._lowerBound(request); |
| |
| if (lowerBound !== -1 && (typeof this._minimumBoundary === "undefined" || lowerBound < this._minimumBoundary)) { |
| this._minimumBoundary = lowerBound; |
| didChange = true; |
| } |
| |
| var upperBound = this._upperBound(request); |
| if (upperBound !== -1 && (typeof this._maximumBoundary === "undefined" || upperBound > this._maximumBoundary)) { |
| this._maximumBoundary = upperBound; |
| didChange = true; |
| } |
| |
| return didChange; |
| }, |
| |
| formatTime: function(value) |
| { |
| return Number.secondsToString(value); |
| }, |
| |
| _lowerBound: function(request) |
| { |
| return 0; |
| }, |
| |
| _upperBound: function(request) |
| { |
| return 0; |
| }, |
| |
| __proto__: WebInspector.NetworkBaseCalculator.prototype |
| } |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.NetworkTimeCalculator} |
| */ |
| WebInspector.NetworkTransferTimeCalculator = function() |
| { |
| WebInspector.NetworkTimeCalculator.call(this, false); |
| } |
| |
| WebInspector.NetworkTransferTimeCalculator.prototype = { |
| formatTime: function(value) |
| { |
| return Number.secondsToString(value); |
| }, |
| |
| _lowerBound: function(request) |
| { |
| return request.startTime; |
| }, |
| |
| _upperBound: function(request) |
| { |
| return request.endTime; |
| }, |
| |
| __proto__: WebInspector.NetworkTimeCalculator.prototype |
| } |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.NetworkTimeCalculator} |
| */ |
| WebInspector.NetworkTransferDurationCalculator = function() |
| { |
| WebInspector.NetworkTimeCalculator.call(this, true); |
| } |
| |
| WebInspector.NetworkTransferDurationCalculator.prototype = { |
| formatTime: function(value) |
| { |
| return Number.secondsToString(value); |
| }, |
| |
| _upperBound: function(request) |
| { |
| return request.duration; |
| }, |
| |
| __proto__: WebInspector.NetworkTimeCalculator.prototype |
| } |
| |
| /** |
| * @constructor |
| * @extends {WebInspector.DataGridNode} |
| */ |
| WebInspector.NetworkDataGridNode = function(parentView, request) |
| { |
| WebInspector.DataGridNode.call(this, {}); |
| this._parentView = parentView; |
| this._request = request; |
| } |
| |
| WebInspector.NetworkDataGridNode.prototype = { |
| createCells: function() |
| { |
| // Out of sight, out of mind: create nodes offscreen to save on render tree update times when running updateOffscreenRows() |
| this._element.addStyleClass("offscreen"); |
| this._nameCell = this._createDivInTD("name"); |
| this._methodCell = this._createDivInTD("method"); |
| this._statusCell = this._createDivInTD("status"); |
| this._typeCell = this._createDivInTD("type"); |
| this._initiatorCell = this._createDivInTD("initiator"); |
| this._sizeCell = this._createDivInTD("size"); |
| this._timeCell = this._createDivInTD("time"); |
| this._createTimelineCell(); |
| this._nameCell.addEventListener("click", this.select.bind(this), false); |
| this._nameCell.addEventListener("dblclick", this._openInNewTab.bind(this), false); |
| }, |
| |
| isFilteredOut: function() |
| { |
| if (this._parentView._filteredOutRequests.get(this._request)) |
| return true; |
| if (!this._parentView._hiddenCategories.all) |
| return false; |
| return this._request.type.name() in this._parentView._hiddenCategories; |
| }, |
| |
| select: function() |
| { |
| this._parentView.dispatchEventToListeners(WebInspector.NetworkLogView.EventTypes.RequestSelected, this._request); |
| WebInspector.DataGridNode.prototype.select.apply(this, arguments); |
| }, |
| |
| _highlightMatchedSubstring: function(regexp) |
| { |
| var domChanges = []; |
| var matchInfo = this._element.textContent.match(regexp); |
| if (matchInfo) |
| WebInspector.highlightSearchResult(this._nameCell, matchInfo.index, matchInfo[0].length, domChanges); |
| return domChanges; |
| }, |
| |
| _openInNewTab: function() |
| { |
| InspectorFrontendHost.openInNewTab(this._request.url); |
| }, |
| |
| get selectable() |
| { |
| return this._parentView._allowRequestSelection && !this.isFilteredOut(); |
| }, |
| |
| _createDivInTD: function(columnIdentifier) |
| { |
| var td = document.createElement("td"); |
| td.className = columnIdentifier + "-column"; |
| var div = document.createElement("div"); |
| td.appendChild(div); |
| this._element.appendChild(td); |
| return div; |
| }, |
| |
| _createTimelineCell: function() |
| { |
| this._graphElement = document.createElement("div"); |
| this._graphElement.className = "network-graph-side"; |
| |
| this._barAreaElement = document.createElement("div"); |
| // this._barAreaElement.className = "network-graph-bar-area hidden"; |
| this._barAreaElement.className = "network-graph-bar-area"; |
| this._barAreaElement.request = this._request; |
| this._graphElement.appendChild(this._barAreaElement); |
| |
| this._barLeftElement = document.createElement("div"); |
| this._barLeftElement.className = "network-graph-bar waiting"; |
| this._barAreaElement.appendChild(this._barLeftElement); |
| |
| this._barRightElement = document.createElement("div"); |
| this._barRightElement.className = "network-graph-bar"; |
| this._barAreaElement.appendChild(this._barRightElement); |
| |
| |
| this._labelLeftElement = document.createElement("div"); |
| this._labelLeftElement.className = "network-graph-label waiting"; |
| this._barAreaElement.appendChild(this._labelLeftElement); |
| |
| this._labelRightElement = document.createElement("div"); |
| this._labelRightElement.className = "network-graph-label"; |
| this._barAreaElement.appendChild(this._labelRightElement); |
| |
| this._graphElement.addEventListener("mouseover", this._refreshLabelPositions.bind(this), false); |
| |
| this._timelineCell = document.createElement("td"); |
| this._timelineCell.className = "timeline-column"; |
| this._element.appendChild(this._timelineCell); |
| this._timelineCell.appendChild(this._graphElement); |
| }, |
| |
| refreshRequest: function() |
| { |
| this._refreshNameCell(); |
| |
| this._methodCell.setTextAndTitle(this._request.requestMethod); |
| |
| this._refreshStatusCell(); |
| this._refreshTypeCell(); |
| this._refreshInitiatorCell(); |
| this._refreshSizeCell(); |
| this._refreshTimeCell(); |
| |
| if (this._request.cached) |
| this._graphElement.addStyleClass("resource-cached"); |
| |
| this._element.addStyleClass("network-item"); |
| if (!this._element.hasStyleClass("network-type-" + this._request.type.name())) { |
| this._element.removeMatchingStyleClasses("network-type-\\w+"); |
| this._element.addStyleClass("network-type-" + this._request.type.name()); |
| } |
| }, |
| |
| _refreshNameCell: function() |
| { |
| this._nameCell.removeChildren(); |
| |
| if (this._request.type === WebInspector.resourceTypes.Image) { |
| var previewImage = document.createElement("img"); |
| previewImage.className = "image-network-icon-preview"; |
| this._request.populateImageSource(previewImage); |
| |
| var iconElement = document.createElement("div"); |
| iconElement.className = "icon"; |
| iconElement.appendChild(previewImage); |
| } else { |
| var iconElement = document.createElement("img"); |
| iconElement.className = "icon"; |
| } |
| this._nameCell.appendChild(iconElement); |
| this._nameCell.appendChild(document.createTextNode(this._request.name())); |
| this._appendSubtitle(this._nameCell, this._request.path()); |
| this._nameCell.title = this._request.url; |
| }, |
| |
| _refreshStatusCell: function() |
| { |
| this._statusCell.removeChildren(); |
| |
| if (this._request.failed) { |
| var failText = this._request.canceled ? WebInspector.UIString("(canceled)") : WebInspector.UIString("(failed)"); |
| if (this._request.localizedFailDescription) { |
| this._statusCell.appendChild(document.createTextNode(failText)); |
| this._appendSubtitle(this._statusCell, this._request.localizedFailDescription); |
| this._statusCell.title = failText + " " + this._request.localizedFailDescription; |
| } else { |
| this._statusCell.setTextAndTitle(failText); |
| } |
| this._statusCell.addStyleClass("network-dim-cell"); |
| this.element.addStyleClass("network-error-row"); |
| return; |
| } |
| |
| this._statusCell.removeStyleClass("network-dim-cell"); |
| this.element.removeStyleClass("network-error-row"); |
| |
| if (this._request.statusCode) { |
| this._statusCell.appendChild(document.createTextNode(this._request.statusCode)); |
| this._appendSubtitle(this._statusCell, this._request.statusText); |
| this._statusCell.title = this._request.statusCode + " " + this._request.statusText; |
| if (this._request.statusCode >= 400) |
| this.element.addStyleClass("network-error-row"); |
| if (this._request.cached) |
| this._statusCell.addStyleClass("network-dim-cell"); |
| } else { |
| if (!this._request.isHttpFamily() && this._request.finished) |
| this._statusCell.setTextAndTitle(WebInspector.UIString("Success")); |
| else if (this._request.isPingRequest()) |
| this._statusCell.setTextAndTitle(WebInspector.UIString("(ping)")); |
| else |
| this._statusCell.setTextAndTitle(WebInspector.UIString("(pending)")); |
| this._statusCell.addStyleClass("network-dim-cell"); |
| } |
| }, |
| |
| _refreshTypeCell: function() |
| { |
| if (this._request.mimeType) { |
| this._typeCell.removeStyleClass("network-dim-cell"); |
| this._typeCell.setTextAndTitle(this._request.mimeType); |
| } else if (this._request.isPingRequest()) { |
| this._typeCell.removeStyleClass("network-dim-cell"); |
| this._typeCell.setTextAndTitle(this._request.requestContentType()); |
| } else { |
| this._typeCell.addStyleClass("network-dim-cell"); |
| this._typeCell.setTextAndTitle(WebInspector.UIString("Pending")); |
| } |
| }, |
| |
| _refreshInitiatorCell: function() |
| { |
| var initiator = this._request.initiator; |
| if ((initiator && initiator.type !== "other") || this._request.redirectSource) { |
| this._initiatorCell.removeStyleClass("network-dim-cell"); |
| this._initiatorCell.removeChildren(); |
| if (this._request.redirectSource) { |
| var redirectSource = this._request.redirectSource; |
| this._initiatorCell.title = redirectSource.url; |
| this._initiatorCell.appendChild(WebInspector.linkifyRequestAsNode(redirectSource)); |
| this._appendSubtitle(this._initiatorCell, WebInspector.UIString("Redirect")); |
| } else if (initiator.type === "script") { |
| var topFrame = initiator.stackTrace[0]; |
| // This could happen when request loading was triggered by console. |
| if (!topFrame.url) { |
| this._initiatorCell.addStyleClass("network-dim-cell"); |
| this._initiatorCell.setTextAndTitle(WebInspector.UIString("Other")); |
| return; |
| } |
| this._initiatorCell.title = topFrame.url + ":" + topFrame.lineNumber; |
| var urlElement = this._parentView._linkifier.linkifyLocation(topFrame.url, topFrame.lineNumber - 1, 0); |
| this._initiatorCell.appendChild(urlElement); |
| this._appendSubtitle(this._initiatorCell, WebInspector.UIString("Script")); |
| } else { // initiator.type === "parser" |
| this._initiatorCell.title = initiator.url + ":" + initiator.lineNumber; |
| this._initiatorCell.appendChild(WebInspector.linkifyResourceAsNode(initiator.url, initiator.lineNumber - 1)); |
| this._appendSubtitle(this._initiatorCell, WebInspector.UIString("Parser")); |
| } |
| } else { |
| this._initiatorCell.addStyleClass("network-dim-cell"); |
| this._initiatorCell.setTextAndTitle(WebInspector.UIString("Other")); |
| } |
| }, |
| |
| _refreshSizeCell: function() |
| { |
| if (this._request.cached) { |
| this._sizeCell.setTextAndTitle(WebInspector.UIString("(from cache)")); |
| this._sizeCell.addStyleClass("network-dim-cell"); |
| } else { |
| var resourceSize = typeof this._request.resourceSize === "number" ? Number.bytesToString(this._request.resourceSize) : "?"; |
| var transferSize = typeof this._request.transferSize === "number" ? Number.bytesToString(this._request.transferSize) : "?"; |
| this._sizeCell.setTextAndTitle(transferSize); |
| this._sizeCell.removeStyleClass("network-dim-cell"); |
| this._appendSubtitle(this._sizeCell, resourceSize); |
| } |
| }, |
| |
| _refreshTimeCell: function() |
| { |
| if (this._request.duration > 0) { |
| this._timeCell.removeStyleClass("network-dim-cell"); |
| this._timeCell.setTextAndTitle(Number.secondsToString(this._request.duration)); |
| this._appendSubtitle(this._timeCell, Number.secondsToString(this._request.latency)); |
| } else { |
| this._timeCell.addStyleClass("network-dim-cell"); |
| this._timeCell.setTextAndTitle(WebInspector.UIString("Pending")); |
| } |
| }, |
| |
| _appendSubtitle: function(cellElement, subtitleText) |
| { |
| var subtitleElement = document.createElement("div"); |
| subtitleElement.className = "network-cell-subtitle"; |
| subtitleElement.textContent = subtitleText; |
| cellElement.appendChild(subtitleElement); |
| }, |
| |
| refreshGraph: function(calculator) |
| { |
| var percentages = calculator.computeBarGraphPercentages(this._request); |
| this._percentages = percentages; |
| |
| this._barAreaElement.removeStyleClass("hidden"); |
| |
| if (!this._graphElement.hasStyleClass("network-type-" + this._request.type.name())) { |
| this._graphElement.removeMatchingStyleClasses("network-type-\\w+"); |
| this._graphElement.addStyleClass("network-type-" + this._request.type.name()); |
| } |
| |
| this._barLeftElement.style.setProperty("left", percentages.start + "%"); |
| this._barRightElement.style.setProperty("right", (100 - percentages.end) + "%"); |
| |
| this._barLeftElement.style.setProperty("right", (100 - percentages.end) + "%"); |
| this._barRightElement.style.setProperty("left", percentages.middle + "%"); |
| |
| var labels = calculator.computeBarGraphLabels(this._request); |
| this._labelLeftElement.textContent = labels.left; |
| this._labelRightElement.textContent = labels.right; |
| |
| var tooltip = (labels.tooltip || ""); |
| this._barLeftElement.title = tooltip; |
| this._labelLeftElement.title = tooltip; |
| this._labelRightElement.title = tooltip; |
| this._barRightElement.title = tooltip; |
| }, |
| |
| _refreshLabelPositions: function() |
| { |
| if (!this._percentages) |
| return; |
| this._labelLeftElement.style.removeProperty("left"); |
| this._labelLeftElement.style.removeProperty("right"); |
| this._labelLeftElement.removeStyleClass("before"); |
| this._labelLeftElement.removeStyleClass("hidden"); |
| |
| this._labelRightElement.style.removeProperty("left"); |
| this._labelRightElement.style.removeProperty("right"); |
| this._labelRightElement.removeStyleClass("after"); |
| this._labelRightElement.removeStyleClass("hidden"); |
| |
| const labelPadding = 10; |
| const barRightElementOffsetWidth = this._barRightElement.offsetWidth; |
| const barLeftElementOffsetWidth = this._barLeftElement.offsetWidth; |
| |
| if (this._barLeftElement) { |
| var leftBarWidth = barLeftElementOffsetWidth - labelPadding; |
| var rightBarWidth = (barRightElementOffsetWidth - barLeftElementOffsetWidth) - labelPadding; |
| } else { |
| var leftBarWidth = (barLeftElementOffsetWidth - barRightElementOffsetWidth) - labelPadding; |
| var rightBarWidth = barRightElementOffsetWidth - labelPadding; |
| } |
| |
| const labelLeftElementOffsetWidth = this._labelLeftElement.offsetWidth; |
| const labelRightElementOffsetWidth = this._labelRightElement.offsetWidth; |
| |
| const labelBefore = (labelLeftElementOffsetWidth > leftBarWidth); |
| const labelAfter = (labelRightElementOffsetWidth > rightBarWidth); |
| const graphElementOffsetWidth = this._graphElement.offsetWidth; |
| |
| if (labelBefore && (graphElementOffsetWidth * (this._percentages.start / 100)) < (labelLeftElementOffsetWidth + 10)) |
| var leftHidden = true; |
| |
| if (labelAfter && (graphElementOffsetWidth * ((100 - this._percentages.end) / 100)) < (labelRightElementOffsetWidth + 10)) |
| var rightHidden = true; |
| |
| if (barLeftElementOffsetWidth == barRightElementOffsetWidth) { |
| // The left/right label data are the same, so a before/after label can be replaced by an on-bar label. |
| if (labelBefore && !labelAfter) |
| leftHidden = true; |
| else if (labelAfter && !labelBefore) |
| rightHidden = true; |
| } |
| |
| if (labelBefore) { |
| if (leftHidden) |
| this._labelLeftElement.addStyleClass("hidden"); |
| this._labelLeftElement.style.setProperty("right", (100 - this._percentages.start) + "%"); |
| this._labelLeftElement.addStyleClass("before"); |
| } else { |
| this._labelLeftElement.style.setProperty("left", this._percentages.start + "%"); |
| this._labelLeftElement.style.setProperty("right", (100 - this._percentages.middle) + "%"); |
| } |
| |
| if (labelAfter) { |
| if (rightHidden) |
| this._labelRightElement.addStyleClass("hidden"); |
| this._labelRightElement.style.setProperty("left", this._percentages.end + "%"); |
| this._labelRightElement.addStyleClass("after"); |
| } else { |
| this._labelRightElement.style.setProperty("left", this._percentages.middle + "%"); |
| this._labelRightElement.style.setProperty("right", (100 - this._percentages.end) + "%"); |
| } |
| }, |
| |
| __proto__: WebInspector.DataGridNode.prototype |
| } |
| |
| |
| WebInspector.NetworkDataGridNode.NameComparator = function(a, b) |
| { |
| var aFileName = a._request.name(); |
| var bFileName = b._request.name(); |
| if (aFileName > bFileName) |
| return 1; |
| if (bFileName > aFileName) |
| return -1; |
| return 0; |
| } |
| |
| WebInspector.NetworkDataGridNode.SizeComparator = function(a, b) |
| { |
| if (b._request.cached && !a._request.cached) |
| return 1; |
| if (a._request.cached && !b._request.cached) |
| return -1; |
| |
| if (a._request.resourceSize === b._request.resourceSize) |
| return 0; |
| |
| return a._request.resourceSize - b._request.resourceSize; |
| } |
| |
| WebInspector.NetworkDataGridNode.InitiatorComparator = function(a, b) |
| { |
| if (!a._request.initiator || a._request.initiator.type === "Other") |
| return -1; |
| if (!b._request.initiator || b._request.initiator.type === "Other") |
| return 1; |
| |
| if (a._request.initiator.url < b._request.initiator.url) |
| return -1; |
| if (a._request.initiator.url > b._request.initiator.url) |
| return 1; |
| |
| return a._request.initiator.lineNumber - b._request.initiator.lineNumber; |
| } |
| |
| WebInspector.NetworkDataGridNode.RequestPropertyComparator = function(propertyName, revert, a, b) |
| { |
| var aValue = a._request[propertyName]; |
| var bValue = b._request[propertyName]; |
| if (aValue > bValue) |
| return revert ? -1 : 1; |
| if (bValue > aValue) |
| return revert ? 1 : -1; |
| return 0; |
| } |