| /* |
| * Copyright (C) 2017 Apple 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. |
| * |
| * THIS SOFTWARE IS PROVIDED BY APPLE INC. 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 INC. 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. |
| */ |
| |
| WI.NetworkTableContentView = class NetworkTableContentView extends WI.ContentView |
| { |
| constructor(representedObject, extraArguments) |
| { |
| super(representedObject); |
| |
| this._entries = []; |
| this._entriesSortComparator = null; |
| this._filteredEntries = []; |
| this._pendingInsertions = []; |
| this._pendingUpdates = []; |
| this._pendingFilter = false; |
| |
| this._table = null; |
| this._nameColumnWidthSetting = new WI.Setting("network-table-content-view-name-column-width", 250); |
| |
| this._selectedResource = null; |
| this._resourceDetailView = null; |
| this._resourceDetailViewMap = new Map; |
| |
| this._waterfallStartTime = NaN; |
| this._waterfallEndTime = NaN; |
| this._waterfallTimelineRuler = null; |
| this._waterfallPopover = null; |
| |
| // FIXME: Network Timeline. |
| // FIXME: Throttling. |
| |
| const exclusive = true; |
| this._typeFilterScopeBarItemAll = new WI.ScopeBarItem("network-type-filter-all", WI.UIString("All"), exclusive); |
| let typeFilterScopeBarItems = [this._typeFilterScopeBarItemAll]; |
| |
| let uniqueTypes = [ |
| ["Document", (type) => type === WI.Resource.Type.Document], |
| ["Stylesheet", (type) => type === WI.Resource.Type.Stylesheet], |
| ["Image", (type) => type === WI.Resource.Type.Image], |
| ["Font", (type) => type === WI.Resource.Type.Font], |
| ["Script", (type) => type === WI.Resource.Type.Script], |
| ["XHR", (type) => type === WI.Resource.Type.XHR || type === WI.Resource.Type.Fetch], |
| ["Other", (type) => { |
| return type !== WI.Resource.Type.Document |
| && type !== WI.Resource.Type.Stylesheet |
| && type !== WI.Resource.Type.Image |
| && type !== WI.Resource.Type.Font |
| && type !== WI.Resource.Type.Script |
| && type !== WI.Resource.Type.XHR |
| && type !== WI.Resource.Type.Fetch; |
| }], |
| ]; |
| for (let [key, checker] of uniqueTypes) { |
| let type = WI.Resource.Type[key]; |
| let scopeBarItem = new WI.ScopeBarItem("network-type-filter-" + key, WI.NetworkTableContentView.shortDisplayNameForResourceType(type)); |
| scopeBarItem.__checker = checker; |
| typeFilterScopeBarItems.push(scopeBarItem); |
| } |
| |
| this._typeFilterScopeBar = new WI.ScopeBar("network-type-filter-scope-bar", typeFilterScopeBarItems, typeFilterScopeBarItems[0]); |
| this._typeFilterScopeBar.addEventListener(WI.ScopeBar.Event.SelectionChanged, this._typeFilterScopeBarSelectionChanged, this); |
| |
| this._urlFilterSearchText = null; |
| this._urlFilterSearchRegex = null; |
| this._urlFilterIsActive = false; |
| |
| this._urlFilterNavigationItem = new WI.FilterBarNavigationItem; |
| this._urlFilterNavigationItem.filterBar.addEventListener(WI.FilterBar.Event.FilterDidChange, this._urlFilterDidChange, this); |
| this._urlFilterNavigationItem.filterBar.placeholder = WI.UIString("Filter Full URL"); |
| |
| this._activeTypeFilters = this._generateTypeFilter(); |
| this._activeURLFilterResources = new Set; |
| |
| this._emptyFilterResultsMessageElement = null; |
| |
| this._clearOnLoadNavigationItem = new WI.CheckboxNavigationItem("perserve-log", WI.UIString("Preserve Log"), !WI.settings.clearNetworkOnNavigate.value); |
| this._clearOnLoadNavigationItem.tooltip = WI.UIString("Do not clear network items on new page loads"); |
| this._clearOnLoadNavigationItem.addEventListener(WI.CheckboxNavigationItem.Event.CheckedDidChange, () => { WI.settings.clearNetworkOnNavigate.value = !WI.settings.clearNetworkOnNavigate.value; }); |
| WI.settings.clearNetworkOnNavigate.addEventListener(WI.Setting.Event.Changed, this._clearNetworkOnNavigateSettingChanged, this); |
| |
| this._harExportNavigationItem = new WI.ButtonNavigationItem("har-export", WI.UIString("Export"), "Images/Export.svg", 15, 15); |
| this._harExportNavigationItem.buttonStyle = WI.ButtonNavigationItem.Style.ImageAndText; |
| this._harExportNavigationItem.tooltip = WI.UIString("HAR Export (%s)").format(WI.saveKeyboardShortcut.displayName); |
| this._harExportNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, () => { this._exportHAR(); }); |
| |
| this._checkboxsNavigationItemGroup = new WI.GroupNavigationItem([this._clearOnLoadNavigationItem, new WI.DividerNavigationItem]); |
| this._checkboxsNavigationItemGroup.visibilityPriority = WI.NavigationItem.VisibilityPriority.Low; |
| |
| this._buttonsNavigationItemGroup = new WI.GroupNavigationItem([this._harExportNavigationItem, new WI.DividerNavigationItem]); |
| this._buttonsNavigationItemGroup.visibilityPriority = WI.NavigationItem.VisibilityPriority.Low; |
| |
| // COMPATIBILITY (iOS 10.3): Network.setDisableResourceCaching did not exist. |
| if (window.NetworkAgent && NetworkAgent.setResourceCachingDisabled) { |
| let toolTipForDisableResourceCache = WI.UIString("Ignore the resource cache when loading resources"); |
| let activatedToolTipForDisableResourceCache = WI.UIString("Use the resource cache when loading resources"); |
| this._disableResourceCacheNavigationItem = new WI.ActivateButtonNavigationItem("disable-resource-cache", toolTipForDisableResourceCache, activatedToolTipForDisableResourceCache, "Images/IgnoreCaches.svg", 16, 16); |
| this._disableResourceCacheNavigationItem.activated = WI.resourceCachingDisabledSetting.value; |
| |
| this._disableResourceCacheNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, this._toggleDisableResourceCache, this); |
| WI.resourceCachingDisabledSetting.addEventListener(WI.Setting.Event.Changed, this._resourceCachingDisabledSettingChanged, this); |
| } |
| |
| this._clearNetworkItemsNavigationItem = new WI.ButtonNavigationItem("clear-network-items", WI.UIString("Clear Network Items (%s)").format(WI.clearKeyboardShortcut.displayName), "Images/NavigationItemTrash.svg", 15, 15); |
| this._clearNetworkItemsNavigationItem.addEventListener(WI.ButtonNavigationItem.Event.Clicked, () => { this.reset(); }); |
| |
| WI.Frame.addEventListener(WI.Frame.Event.MainResourceDidChange, this._mainResourceDidChange, this); |
| WI.Resource.addEventListener(WI.Resource.Event.LoadingDidFinish, this._resourceLoadingDidFinish, this); |
| WI.Resource.addEventListener(WI.Resource.Event.LoadingDidFail, this._resourceLoadingDidFail, this); |
| WI.Resource.addEventListener(WI.Resource.Event.TransferSizeDidChange, this._resourceTransferSizeDidChange, this); |
| WI.frameResourceManager.addEventListener(WI.FrameResourceManager.Event.MainFrameDidChange, this._mainFrameDidChange, this); |
| WI.timelineManager.persistentNetworkTimeline.addEventListener(WI.Timeline.Event.RecordAdded, this._networkTimelineRecordAdded, this); |
| |
| this._needsInitialPopulate = true; |
| } |
| |
| // Static |
| |
| static displayNameForResource(resource) |
| { |
| if (resource.type === WI.Resource.Type.Image || resource.type === WI.Resource.Type.Font) { |
| let fileExtension; |
| if (resource.mimeType) |
| fileExtension = WI.fileExtensionForMIMEType(resource.mimeType); |
| if (!fileExtension) |
| fileExtension = WI.fileExtensionForURL(resource.url); |
| if (fileExtension) |
| return fileExtension; |
| } |
| |
| return WI.NetworkTableContentView.shortDisplayNameForResourceType(resource.type).toLowerCase(); |
| } |
| |
| static shortDisplayNameForResourceType(type) |
| { |
| switch (type) { |
| case WI.Resource.Type.Document: |
| return WI.UIString("Document"); |
| case WI.Resource.Type.Stylesheet: |
| return "CSS"; |
| case WI.Resource.Type.Image: |
| return WI.UIString("Image"); |
| case WI.Resource.Type.Font: |
| return WI.UIString("Font"); |
| case WI.Resource.Type.Script: |
| return "JS"; |
| case WI.Resource.Type.XHR: |
| return "XHR"; |
| case WI.Resource.Type.Fetch: |
| return WI.UIString("Fetch"); |
| case WI.Resource.Type.Ping: |
| return WI.UIString("Ping"); |
| case WI.Resource.Type.Beacon: |
| return WI.UIString("Beacon"); |
| case WI.Resource.Type.WebSocket: |
| case WI.Resource.Type.Other: |
| return WI.UIString("Other"); |
| default: |
| console.error("Unknown resource type", type); |
| return null; |
| } |
| } |
| |
| // Public |
| |
| get selectionPathComponents() |
| { |
| return null; |
| } |
| |
| get navigationItems() |
| { |
| let items = [this._checkboxsNavigationItemGroup, this._buttonsNavigationItemGroup]; |
| if (this._disableResourceCacheNavigationItem) |
| items.push(this._disableResourceCacheNavigationItem); |
| items.push(this._clearNetworkItemsNavigationItem); |
| return items; |
| } |
| |
| get filterNavigationItems() |
| { |
| return [this._urlFilterNavigationItem, this._typeFilterScopeBar]; |
| } |
| |
| get supportsSave() |
| { |
| return this._filteredEntries.some((entry) => entry.resource.finished); |
| } |
| |
| get saveData() |
| { |
| return {customSaveHandler: () => { this._exportHAR(); }}; |
| } |
| |
| shown() |
| { |
| super.shown(); |
| |
| if (this._resourceDetailView) |
| this._resourceDetailView.shown(); |
| |
| if (this._table) |
| this._table.restoreScrollPosition(); |
| } |
| |
| hidden() |
| { |
| this._hidePopover(); |
| |
| if (this._resourceDetailView) |
| this._resourceDetailView.hidden(); |
| |
| super.hidden(); |
| } |
| |
| closed() |
| { |
| for (let detailView of this._resourceDetailViewMap.values()) |
| detailView.dispose(); |
| this._resourceDetailViewMap.clear(); |
| |
| this._hidePopover(); |
| this._hideResourceDetailView(); |
| |
| WI.Frame.removeEventListener(null, null, this); |
| WI.Resource.removeEventListener(null, null, this); |
| WI.resourceCachingDisabledSetting.removeEventListener(null, null, this); |
| WI.settings.clearNetworkOnNavigate.removeEventListener(null, null, this); |
| WI.frameResourceManager.removeEventListener(WI.FrameResourceManager.Event.MainFrameDidChange, this._mainFrameDidChange, this); |
| WI.timelineManager.persistentNetworkTimeline.removeEventListener(WI.Timeline.Event.RecordAdded, this._networkTimelineRecordAdded, this); |
| |
| super.closed(); |
| } |
| |
| reset() |
| { |
| this._entries = []; |
| this._filteredEntries = []; |
| this._pendingInsertions = []; |
| |
| for (let detailView of this._resourceDetailViewMap.values()) |
| detailView.dispose(); |
| this._resourceDetailViewMap.clear(); |
| |
| this._waterfallStartTime = NaN; |
| this._waterfallEndTime = NaN; |
| this._updateWaterfallTimelineRuler(); |
| this._updateExportButton(); |
| |
| if (this._table) { |
| this._selectedResource = null; |
| this._table.clearSelectedRow(); |
| this._table.reloadData(); |
| this._hidePopover(); |
| this._hideResourceDetailView(); |
| } |
| } |
| |
| showRepresentedObject(representedObject, cookie) |
| { |
| console.assert(representedObject instanceof WI.Resource); |
| |
| let rowIndex = this._rowIndexForResource(representedObject); |
| if (rowIndex === -1) { |
| this._selectedResource = null; |
| this._table.clearSelectedRow(); |
| this._hideResourceDetailView(); |
| return; |
| } |
| |
| this._table.selectRow(rowIndex); |
| } |
| |
| // NetworkResourceDetailView delegate |
| |
| networkResourceDetailViewClose(resourceDetailView) |
| { |
| this._selectedResource = null; |
| this._table.clearSelectedRow(); |
| this._hideResourceDetailView(); |
| } |
| |
| // Table dataSource |
| |
| tableNumberOfRows(table) |
| { |
| return this._filteredEntries.length; |
| } |
| |
| tableSortChanged(table) |
| { |
| this._generateSortComparator(); |
| |
| if (!this._entriesSortComparator) |
| return; |
| |
| this._hideResourceDetailView(); |
| |
| this._entries = this._entries.sort(this._entriesSortComparator); |
| this._updateFilteredEntries(); |
| this._table.reloadData(); |
| } |
| |
| // Table delegate |
| |
| tableCellMouseDown(table, cell, column, rowIndex, event) |
| { |
| if (column !== this._nameColumn) |
| return; |
| |
| this._table.selectRow(rowIndex); |
| } |
| |
| tableCellContextMenuClicked(table, cell, column, rowIndex, event) |
| { |
| if (column !== this._nameColumn) |
| return; |
| |
| this._table.selectRow(rowIndex); |
| |
| let entry = this._filteredEntries[rowIndex]; |
| let contextMenu = WI.ContextMenu.createFromEvent(event); |
| WI.appendContextMenuItemsForSourceCode(contextMenu, entry.resource); |
| |
| contextMenu.appendSeparator(); |
| contextMenu.appendItem(WI.UIString("Export HAR"), () => { this._exportHAR(); }); |
| } |
| |
| tableSelectedRowChanged(table, rowIndex) |
| { |
| if (isNaN(rowIndex)) { |
| this._selectedResource = null; |
| this._hideResourceDetailView(); |
| return; |
| } |
| |
| let entry = this._filteredEntries[rowIndex]; |
| if (entry.resource === this._selectedResource) |
| return; |
| |
| this._selectedResource = entry.resource; |
| this._showResourceDetailView(this._selectedResource); |
| } |
| |
| tablePopulateCell(table, cell, column, rowIndex) |
| { |
| let entry = this._filteredEntries[rowIndex]; |
| |
| cell.classList.toggle("error", entry.resource.hadLoadingError()); |
| |
| switch (column.identifier) { |
| case "name": |
| this._populateNameCell(cell, entry); |
| break; |
| case "domain": |
| this._populateDomainCell(cell, entry); |
| break; |
| case "type": |
| cell.textContent = entry.displayType || emDash; |
| break; |
| case "mimeType": |
| cell.textContent = entry.mimeType || emDash; |
| break; |
| case "method": |
| cell.textContent = entry.method || emDash; |
| break; |
| case "scheme": |
| cell.textContent = entry.scheme || emDash; |
| break; |
| case "status": |
| cell.textContent = entry.status || emDash; |
| break; |
| case "protocol": |
| cell.textContent = entry.protocol || emDash; |
| break; |
| case "priority": |
| cell.textContent = WI.Resource.displayNameForPriority(entry.priority) || emDash; |
| break; |
| case "remoteAddress": |
| cell.textContent = entry.remoteAddress || emDash; |
| break; |
| case "connectionIdentifier": |
| cell.textContent = entry.connectionIdentifier || emDash; |
| break; |
| case "resourceSize": |
| cell.textContent = isNaN(entry.resourceSize) ? emDash : Number.bytesToString(entry.resourceSize); |
| break; |
| case "transferSize": |
| this._populateTransferSizeCell(cell, entry); |
| break; |
| case "time": |
| // FIXME: <https://webkit.org/b/176748> Web Inspector: Frontend sometimes receives resources with negative duration (responseEnd - requestStart) |
| cell.textContent = isNaN(entry.time) ? emDash : Number.secondsToString(Math.max(entry.time, 0)); |
| break; |
| case "waterfall": |
| this._populateWaterfallGraph(cell, entry); |
| break; |
| } |
| |
| return cell; |
| } |
| |
| // Private |
| |
| _populateNameCell(cell, entry) |
| { |
| console.assert(!cell.firstChild, "We expect the cell to be empty.", cell, cell.firstChild); |
| |
| let resource = entry.resource; |
| if (resource.isLoading()) { |
| let statusElement = cell.appendChild(document.createElement("div")); |
| statusElement.className = "status"; |
| let spinner = new WI.IndeterminateProgressSpinner; |
| statusElement.appendChild(spinner.element); |
| } |
| |
| let iconElement = cell.appendChild(document.createElement("img")); |
| iconElement.className = "icon"; |
| cell.classList.add(WI.ResourceTreeElement.ResourceIconStyleClassName, entry.resource.type); |
| |
| let nameElement = cell.appendChild(document.createElement("span")); |
| nameElement.textContent = entry.name; |
| } |
| |
| _populateDomainCell(cell, entry) |
| { |
| console.assert(!cell.firstChild, "We expect the cell to be empty.", cell, cell.firstChild); |
| |
| if (!entry.domain) { |
| cell.textContent = emDash; |
| return; |
| } |
| |
| let secure = entry.scheme === "https" || entry.scheme === "wss"; |
| if (secure) { |
| let lockIconElement = cell.appendChild(document.createElement("img")); |
| lockIconElement.className = "lock"; |
| } |
| |
| cell.append(entry.domain); |
| } |
| |
| _populateTransferSizeCell(cell, entry) |
| { |
| let responseSource = entry.resource.responseSource; |
| if (responseSource === WI.Resource.ResponseSource.MemoryCache) { |
| cell.classList.add("cache-type"); |
| cell.textContent = WI.UIString("(memory)"); |
| return; |
| } |
| if (responseSource === WI.Resource.ResponseSource.DiskCache) { |
| cell.classList.add("cache-type"); |
| cell.textContent = WI.UIString("(disk)"); |
| return; |
| } |
| if (responseSource === WI.Resource.ResponseSource.ServiceWorker) { |
| cell.classList.add("cache-type"); |
| cell.textContent = WI.UIString("(service worker)"); |
| return; |
| } |
| |
| let transferSize = entry.transferSize; |
| cell.textContent = isNaN(transferSize) ? emDash : Number.bytesToString(transferSize); |
| console.assert(!cell.classList.contains("cache-type"), "Should not have cache-type class on cell."); |
| } |
| |
| _populateWaterfallGraph(cell, entry) |
| { |
| cell.removeChildren(); |
| |
| let resource = entry.resource; |
| if (!resource.hasResponse()) { |
| cell.textContent = zeroWidthSpace; |
| return; |
| } |
| |
| let {startTime, domainLookupStart, domainLookupEnd, connectStart, connectEnd, secureConnectionStart, requestStart, responseStart, responseEnd} = resource.timingData; |
| if (isNaN(startTime)) { |
| cell.textContent = zeroWidthSpace; |
| return; |
| } |
| |
| let graphStartTime = this._waterfallTimelineRuler.startTime; |
| if (responseEnd < graphStartTime) { |
| cell.textContent = zeroWidthSpace; |
| return; |
| } |
| |
| let graphEndTime = this._waterfallTimelineRuler.endTime; |
| if (startTime > graphEndTime) { |
| cell.textContent = zeroWidthSpace; |
| return; |
| } |
| |
| let secondsPerPixel = this._waterfallTimelineRuler.secondsPerPixel; |
| |
| let container = cell.appendChild(document.createElement("div")); |
| container.className = "waterfall-container"; |
| |
| function appendBlock(startTime, endTime, className) { |
| let startOffset = (startTime - graphStartTime) / secondsPerPixel; |
| let width = (endTime - startTime) / secondsPerPixel; |
| let block = container.appendChild(document.createElement("div")); |
| block.classList.add("block", className); |
| let styleAttribute = WI.resolvedLayoutDirection() === WI.LayoutDirection.LTR ? "left" : "right"; |
| block.style[styleAttribute] = startOffset + "px"; |
| block.style.width = width + "px"; |
| return block; |
| } |
| |
| // Mouse block sits on top and accepts mouse events on this group. |
| let padSeconds = 10 * secondsPerPixel; |
| let mouseBlock = appendBlock(startTime - padSeconds, responseEnd + padSeconds, "mouse-tracking"); |
| mouseBlock.addEventListener("mousedown", (event) => { |
| if (event.button !== 0 || event.ctrlKey) |
| return; |
| this._handleMousedownWaterfall(mouseBlock, entry, event); |
| }); |
| |
| // Super small visualization. |
| let totalWidth = (responseEnd - startTime) / secondsPerPixel; |
| if (totalWidth <= 3) { |
| appendBlock(startTime, requestStart, "queue"); |
| appendBlock(startTime, responseEnd, "response"); |
| return; |
| } |
| |
| // Each component. |
| if (domainLookupStart) { |
| appendBlock(startTime, domainLookupStart, "queue"); |
| appendBlock(domainLookupStart, connectStart || requestStart, "dns"); |
| } else if (connectStart) |
| appendBlock(startTime, connectStart, "queue"); |
| else if (requestStart) |
| appendBlock(startTime, requestStart, "queue"); |
| if (connectStart) |
| appendBlock(connectStart, connectEnd, "connect"); |
| if (secureConnectionStart) |
| appendBlock(secureConnectionStart, connectEnd, "secure"); |
| appendBlock(requestStart, responseStart, "request"); |
| appendBlock(responseStart, responseEnd, "response"); |
| } |
| |
| _generateSortComparator() |
| { |
| let sortColumnIdentifier = this._table.sortColumnIdentifier; |
| if (!sortColumnIdentifier) { |
| this._entriesSortComparator = null; |
| return; |
| } |
| |
| let comparator; |
| |
| switch (sortColumnIdentifier) { |
| case "name": |
| case "domain": |
| case "mimeType": |
| case "method": |
| case "scheme": |
| case "protocol": |
| case "remoteAddress": |
| // Simple string. |
| comparator = (a, b) => (a[sortColumnIdentifier] || "").extendedLocaleCompare(b[sortColumnIdentifier] || ""); |
| break; |
| |
| case "status": |
| case "connectionIdentifier": |
| case "resourceSize": |
| case "time": |
| // Simple number. |
| comparator = (a, b) => { |
| let aValue = a[sortColumnIdentifier]; |
| if (isNaN(aValue)) |
| return 1; |
| let bValue = b[sortColumnIdentifier]; |
| if (isNaN(bValue)) |
| return -1; |
| return aValue - bValue; |
| }; |
| break; |
| |
| case "priority": |
| // Resource.NetworkPriority enum. |
| comparator = (a, b) => WI.Resource.comparePriority(a.priority, b.priority); |
| break; |
| |
| case "type": |
| // Sort by displayType string. |
| comparator = (a, b) => (a.displayType || "").extendedLocaleCompare(b.displayType || ""); |
| break; |
| |
| case "transferSize": |
| // Handle (memory) and (disk) values. |
| comparator = (a, b) => { |
| let transferSizeA = a.transferSize; |
| let transferSizeB = b.transferSize; |
| |
| // Treat NaN as the largest value. |
| if (isNaN(transferSizeA)) |
| return 1; |
| if (isNaN(transferSizeB)) |
| return -1; |
| |
| // Treat memory cache and disk cache as small values. |
| let sourceA = a.resource.responseSource; |
| if (sourceA === WI.Resource.ResponseSource.MemoryCache) |
| transferSizeA = -20; |
| else if (sourceA === WI.Resource.ResponseSource.DiskCache) |
| transferSizeA = -10; |
| else if (sourceA === WI.Resource.ResponseSource.ServiceWorker) |
| transferSizeA = -5; |
| |
| let sourceB = b.resource.responseSource; |
| if (sourceB === WI.Resource.ResponseSource.MemoryCache) |
| transferSizeB = -20; |
| else if (sourceB === WI.Resource.ResponseSource.DiskCache) |
| transferSizeB = -10; |
| else if (sourceB === WI.Resource.ResponseSource.ServiceWorker) |
| transferSizeB = -5; |
| |
| return transferSizeA - transferSizeB; |
| }; |
| break; |
| |
| case "waterfall": |
| // Sort by startTime number. |
| comparator = comparator = (a, b) => a.startTime - b.startTime; |
| break; |
| |
| default: |
| console.assert("Unexpected sort column", sortColumnIdentifier); |
| return; |
| } |
| |
| let reverseFactor = this._table.sortOrder === WI.Table.SortOrder.Ascending ? 1 : -1; |
| this._entriesSortComparator = (a, b) => reverseFactor * comparator(a, b); |
| } |
| |
| // Protected |
| |
| initialLayout() |
| { |
| this._waterfallTimelineRuler = new WI.TimelineRuler; |
| this._waterfallTimelineRuler.allowsClippedLabels = true; |
| |
| this._nameColumn = new WI.TableColumn("name", WI.UIString("Name"), { |
| minWidth: WI.Sidebar.AbsoluteMinimumWidth, |
| maxWidth: 500, |
| initialWidth: this._nameColumnWidthSetting.value, |
| resizeType: WI.TableColumn.ResizeType.Locked, |
| }); |
| |
| this._domainColumn = new WI.TableColumn("domain", WI.UIString("Domain"), { |
| minWidth: 120, |
| maxWidth: 200, |
| initialWidth: 150, |
| }); |
| |
| this._typeColumn = new WI.TableColumn("type", WI.UIString("Type"), { |
| minWidth: 70, |
| maxWidth: 120, |
| initialWidth: 90, |
| }); |
| |
| this._mimeTypeColumn = new WI.TableColumn("mimeType", WI.UIString("MIME Type"), { |
| hidden: true, |
| minWidth: 100, |
| maxWidth: 150, |
| initialWidth: 120, |
| }); |
| |
| this._methodColumn = new WI.TableColumn("method", WI.UIString("Method"), { |
| hidden: true, |
| minWidth: 55, |
| maxWidth: 80, |
| initialWidth: 65, |
| }); |
| |
| this._schemeColumn = new WI.TableColumn("scheme", WI.UIString("Scheme"), { |
| hidden: true, |
| minWidth: 55, |
| maxWidth: 80, |
| initialWidth: 65, |
| }); |
| |
| this._statusColumn = new WI.TableColumn("status", WI.UIString("Status"), { |
| hidden: true, |
| minWidth: 50, |
| maxWidth: 50, |
| align: "left", |
| }); |
| |
| this._protocolColumn = new WI.TableColumn("protocol", WI.UIString("Protocol"), { |
| hidden: true, |
| minWidth: 65, |
| maxWidth: 80, |
| initialWidth: 75, |
| }); |
| |
| this._priorityColumn = new WI.TableColumn("priority", WI.UIString("Priority"), { |
| hidden: true, |
| minWidth: 65, |
| maxWidth: 80, |
| initialWidth: 70, |
| }); |
| |
| this._remoteAddressColumn = new WI.TableColumn("remoteAddress", WI.UIString("IP Address"), { |
| hidden: true, |
| minWidth: 150, |
| }); |
| |
| this._connectionIdentifierColumn = new WI.TableColumn("connectionIdentifier", WI.UIString("Connection ID"), { |
| hidden: true, |
| minWidth: 50, |
| maxWidth: 120, |
| initialWidth: 80, |
| align: "right", |
| }); |
| |
| this._resourceSizeColumn = new WI.TableColumn("resourceSize", WI.UIString("Resource Size"), { |
| hidden: true, |
| minWidth: 80, |
| maxWidth: 100, |
| initialWidth: 80, |
| align: "right", |
| }); |
| |
| this._transferSizeColumn = new WI.TableColumn("transferSize", WI.UIString("Transfer Size"), { |
| minWidth: 100, |
| maxWidth: 150, |
| initialWidth: 100, |
| align: "right", |
| }); |
| |
| this._timeColumn = new WI.TableColumn("time", WI.UIString("Time"), { |
| minWidth: 65, |
| maxWidth: 90, |
| initialWidth: 65, |
| align: "right", |
| }); |
| |
| this._waterfallColumn = new WI.TableColumn("waterfall", WI.UIString("Waterfall"), { |
| minWidth: 230, |
| headerView: this._waterfallTimelineRuler, |
| }); |
| |
| this._nameColumn.addEventListener(WI.TableColumn.Event.WidthDidChange, this._tableNameColumnDidChangeWidth, this); |
| this._waterfallColumn.addEventListener(WI.TableColumn.Event.WidthDidChange, this._tableWaterfallColumnDidChangeWidth, this); |
| |
| this._table = new WI.Table("network-table", this, this, 20); |
| |
| this._table.addColumn(this._nameColumn); |
| this._table.addColumn(this._domainColumn); |
| this._table.addColumn(this._typeColumn); |
| this._table.addColumn(this._mimeTypeColumn); |
| this._table.addColumn(this._methodColumn); |
| this._table.addColumn(this._schemeColumn); |
| this._table.addColumn(this._statusColumn); |
| this._table.addColumn(this._protocolColumn); |
| this._table.addColumn(this._priorityColumn); |
| this._table.addColumn(this._remoteAddressColumn); |
| this._table.addColumn(this._connectionIdentifierColumn); |
| this._table.addColumn(this._resourceSizeColumn); |
| this._table.addColumn(this._transferSizeColumn); |
| this._table.addColumn(this._timeColumn); |
| this._table.addColumn(this._waterfallColumn); |
| |
| if (!this._table.sortColumnIdentifier) { |
| this._table.sortOrder = WI.Table.SortOrder.Ascending; |
| this._table.sortColumnIdentifier = "waterfall"; |
| } |
| |
| this.addSubview(this._table); |
| } |
| |
| layout() |
| { |
| this._updateWaterfallTimelineRuler(); |
| this._processPendingEntries(); |
| this._positionDetailView(); |
| this._positionEmptyFilterMessage(); |
| this._updateExportButton(); |
| } |
| |
| handleClearShortcut(event) |
| { |
| this.reset(); |
| } |
| |
| // Private |
| |
| _updateWaterfallTimelineRuler() |
| { |
| if (!this._waterfallTimelineRuler) |
| return; |
| |
| if (isNaN(this._waterfallStartTime)) { |
| this._waterfallTimelineRuler.zeroTime = 0; |
| this._waterfallTimelineRuler.startTime = 0; |
| this._waterfallTimelineRuler.endTime = 0.250; |
| } else { |
| this._waterfallTimelineRuler.zeroTime = this._waterfallStartTime; |
| this._waterfallTimelineRuler.startTime = this._waterfallStartTime; |
| this._waterfallTimelineRuler.endTime = this._waterfallEndTime; |
| |
| // Add a little bit of padding on the each side. |
| const paddingPixels = 5; |
| let padSeconds = paddingPixels * this._waterfallTimelineRuler.secondsPerPixel; |
| this._waterfallTimelineRuler.zeroTime = this._waterfallStartTime - padSeconds; |
| this._waterfallTimelineRuler.startTime = this._waterfallStartTime - padSeconds; |
| this._waterfallTimelineRuler.endTime = this._waterfallEndTime + padSeconds; |
| } |
| } |
| |
| _updateExportButton() |
| { |
| let enabled = this._filteredEntries.length > 0; |
| this._harExportNavigationItem.enabled = enabled; |
| } |
| |
| _processPendingEntries() |
| { |
| let needsSort = this._pendingUpdates.length > 0; |
| let needsFilter = this._pendingFilter; |
| |
| // No global sort or filter is needed, so just insert new records into their sorted position. |
| if (!needsSort && !needsFilter) { |
| let originalLength = this._pendingInsertions.length; |
| for (let resource of this._pendingInsertions) |
| this._insertResourceAndReloadTable(resource); |
| console.assert(this._pendingInsertions.length === originalLength); |
| this._pendingInsertions = []; |
| return; |
| } |
| |
| for (let resource of this._pendingInsertions) |
| this._entries.push(this._entryForResource(resource)); |
| this._pendingInsertions = []; |
| |
| for (let resource of this._pendingUpdates) |
| this._updateEntryForResource(resource); |
| this._pendingUpdates = []; |
| |
| this._pendingFilter = false; |
| |
| this._updateSortAndFilteredEntries(); |
| this._table.reloadData(); |
| } |
| |
| _populateWithInitialResourcesIfNeeded() |
| { |
| if (!this._needsInitialPopulate) |
| return; |
| |
| this._needsInitialPopulate = false; |
| |
| let populateResourcesForFrame = (frame) => { |
| if (frame.provisionalMainResource) |
| this._pendingInsertions.push(frame.provisionalMainResource); |
| else if (frame.mainResource) |
| this._pendingInsertions.push(frame.mainResource); |
| |
| for (let resource of frame.resourceCollection.items) |
| this._pendingInsertions.push(resource); |
| |
| for (let childFrame of frame.childFrameCollection.items) |
| populateResourcesForFrame(childFrame); |
| }; |
| |
| let populateResourcesForTarget = (target) => { |
| if (target.mainResource instanceof WI.Resource) |
| this._pendingInsertions.push(target.mainResource); |
| for (let resource of target.resourceCollection.items) |
| this._pendingInsertions.push(resource); |
| }; |
| |
| for (let target of WI.targets) { |
| if (target === WI.pageTarget) |
| populateResourcesForFrame(WI.frameResourceManager.mainFrame); |
| else |
| populateResourcesForTarget(target); |
| } |
| |
| this.needsLayout(); |
| } |
| |
| _checkURLFilterAgainstResource(resource) |
| { |
| if (this._urlFilterSearchRegex.test(resource.url)) |
| this._activeURLFilterResources.add(resource); |
| } |
| |
| _rowIndexForResource(resource) |
| { |
| return this._filteredEntries.findIndex((x) => x.resource === resource); |
| } |
| |
| _updateEntryForResource(resource) |
| { |
| let index = this._entries.findIndex((x) => x.resource === resource); |
| if (index === -1) |
| return; |
| |
| let entry = this._entryForResource(resource); |
| this._entries[index] = entry; |
| |
| let rowIndex = this._rowIndexForResource(resource); |
| if (rowIndex === -1) |
| return; |
| |
| this._filteredEntries[rowIndex] = entry; |
| } |
| |
| _hidePopover() |
| { |
| if (this._waterfallPopover) |
| this._waterfallPopover.dismiss(); |
| } |
| |
| _hideResourceDetailView() |
| { |
| if (!this._resourceDetailView) |
| return; |
| |
| this.element.classList.remove("showing-detail"); |
| this._table.scrollContainer.style.removeProperty("width"); |
| |
| this.removeSubview(this._resourceDetailView); |
| |
| this._resourceDetailView.hidden(); |
| this._resourceDetailView = null; |
| |
| this._table.resize(); |
| this._table.reloadVisibleColumnCells(this._waterfallColumn); |
| } |
| |
| _showResourceDetailView(resource) |
| { |
| let oldResourceDetailView = this._resourceDetailView; |
| |
| this._resourceDetailView = this._resourceDetailViewMap.get(resource); |
| if (!this._resourceDetailView) { |
| this._resourceDetailView = new WI.NetworkResourceDetailView(resource, this); |
| this._resourceDetailViewMap.set(resource, this._resourceDetailView); |
| } |
| |
| if (oldResourceDetailView) { |
| oldResourceDetailView.hidden(); |
| this.replaceSubview(oldResourceDetailView, this._resourceDetailView); |
| } else |
| this.addSubview(this._resourceDetailView); |
| this._resourceDetailView.shown(); |
| |
| this.element.classList.add("showing-detail"); |
| this._table.scrollContainer.style.width = this._nameColumn.width + "px"; |
| |
| // FIXME: It would be nice to avoid this. |
| // Currently the ResourceDetailView is in the heirarchy but has not yet done a layout so we |
| // end up seeing the table behind it. This forces us to layout now instead of after a beat. |
| this.updateLayout(); |
| } |
| |
| _positionDetailView() |
| { |
| if (!this._resourceDetailView) |
| return; |
| |
| let side = WI.resolvedLayoutDirection() === WI.LayoutDirection.RTL ? "right" : "left"; |
| this._resourceDetailView.element.style[side] = this._nameColumn.width + "px"; |
| this._table.scrollContainer.style.width = this._nameColumn.width + "px"; |
| } |
| |
| _updateURLFilterActiveIndicator() |
| { |
| this._urlFilterNavigationItem.filterBar.indicatingActive = this._hasURLFilter(); |
| } |
| |
| _updateEmptyFilterResultsMessage() |
| { |
| if (this._hasActiveFilter() && !this._filteredEntries.length) |
| this._showEmptyFilterResultsMessage(); |
| else |
| this._hideEmptyFilterResultsMessage(); |
| } |
| |
| _showEmptyFilterResultsMessage() |
| { |
| if (!this._emptyFilterResultsMessageElement) { |
| let buttonElement = document.createElement("button"); |
| buttonElement.textContent = WI.UIString("Clear filters"); |
| buttonElement.addEventListener("click", () => { this._resetFilters(); }); |
| |
| this._emptyFilterResultsMessageElement = WI.createMessageTextView(WI.UIString("No Filter Results")); |
| this._emptyFilterResultsMessageElement.appendChild(buttonElement); |
| } |
| |
| this.element.appendChild(this._emptyFilterResultsMessageElement); |
| this._positionEmptyFilterMessage(); |
| } |
| |
| _hideEmptyFilterResultsMessage() |
| { |
| if (!this._emptyFilterResultsMessageElement) |
| return; |
| |
| this._emptyFilterResultsMessageElement.remove(); |
| } |
| |
| _positionEmptyFilterMessage() |
| { |
| if (!this._emptyFilterResultsMessageElement) |
| return; |
| |
| let width = this._nameColumn.width - 1; // For the 1px border. |
| this._emptyFilterResultsMessageElement.style.width = width + "px"; |
| } |
| |
| _clearNetworkOnNavigateSettingChanged() |
| { |
| this._clearOnLoadNavigationItem.checked = !WI.settings.clearNetworkOnNavigate.value; |
| } |
| |
| _resourceCachingDisabledSettingChanged() |
| { |
| this._disableResourceCacheNavigationItem.activated = WI.resourceCachingDisabledSetting.value; |
| } |
| |
| _toggleDisableResourceCache() |
| { |
| WI.resourceCachingDisabledSetting.value = !WI.resourceCachingDisabledSetting.value; |
| } |
| |
| _mainResourceDidChange(event) |
| { |
| let frame = event.target; |
| if (!frame.isMainFrame() || !WI.settings.clearNetworkOnNavigate.value) |
| return; |
| |
| this.reset(); |
| |
| this._insertResourceAndReloadTable(frame.mainResource); |
| } |
| |
| _mainFrameDidChange() |
| { |
| this._populateWithInitialResourcesIfNeeded(); |
| } |
| |
| _resourceLoadingDidFinish(event) |
| { |
| let resource = event.target; |
| this._pendingUpdates.push(resource); |
| |
| if (resource.firstTimestamp < this._waterfallStartTime) |
| this._waterfallStartTime = resource.firstTimestamp; |
| if (resource.timingData.responseEnd > this._waterfallEndTime) |
| this._waterfallEndTime = resource.timingData.responseEnd; |
| |
| if (this._hasURLFilter()) |
| this._checkURLFilterAgainstResource(resource); |
| |
| this.needsLayout(); |
| } |
| |
| _resourceLoadingDidFail(event) |
| { |
| let resource = event.target; |
| this._pendingUpdates.push(resource); |
| |
| if (resource.firstTimestamp < this._waterfallStartTime) |
| this._waterfallStartTime = resource.firstTimestamp; |
| if (resource.timingData.responseEnd > this._waterfallEndTime) |
| this._waterfallEndTime = resource.timingData.responseEnd; |
| |
| if (this._hasURLFilter()) |
| this._checkURLFilterAgainstResource(resource); |
| |
| this.needsLayout(); |
| } |
| |
| _resourceTransferSizeDidChange(event) |
| { |
| if (!this._table) |
| return; |
| |
| let resource = event.target; |
| |
| // In the unlikely event that this is the sort column, we may need to resort. |
| if (this._table.sortColumnIdentifier === "transferSize") { |
| this._pendingUpdates.push(resource); |
| this.needsLayout(); |
| return; |
| } |
| |
| let index = this._entries.findIndex((x) => x.resource === resource); |
| if (index === -1) |
| return; |
| |
| let entry = this._entries[index]; |
| entry.transferSize = !isNaN(resource.networkTotalTransferSize) ? resource.networkTotalTransferSize : resource.estimatedTotalTransferSize; |
| |
| let rowIndex = this._rowIndexForResource(resource); |
| if (rowIndex === -1) |
| return; |
| |
| this._table.reloadCell(rowIndex, "transferSize"); |
| } |
| |
| _networkTimelineRecordAdded(event) |
| { |
| let resourceTimelineRecord = event.data.record; |
| console.assert(resourceTimelineRecord instanceof WI.ResourceTimelineRecord); |
| |
| let resource = resourceTimelineRecord.resource; |
| if (isNaN(this._waterfallStartTime)) |
| this._waterfallStartTime = this._waterfallEndTime = resource.firstTimestamp; |
| |
| this._insertResourceAndReloadTable(resource); |
| } |
| |
| _isDefaultSort() |
| { |
| return this._table.sortColumnIdentifier === "waterfall" && this._table.sortOrder === WI.Table.SortOrder.Ascending; |
| } |
| |
| _insertResourceAndReloadTable(resource) |
| { |
| if (!this._table || !(WI.tabBrowser.selectedTabContentView instanceof WI.NetworkTabContentView)) { |
| this._pendingInsertions.push(resource); |
| this.needsLayout(); |
| return; |
| } |
| |
| let entry = this._entryForResource(resource); |
| |
| // Default sort has fast path. |
| if (this._isDefaultSort() || !this._entriesSortComparator) { |
| this._entries.push(entry); |
| if (this._passFilter(entry)) { |
| this._filteredEntries.push(entry); |
| this._table.reloadDataAddedToEndOnly(); |
| } |
| return; |
| } |
| |
| insertObjectIntoSortedArray(entry, this._entries, this._entriesSortComparator); |
| |
| if (this._passFilter(entry)) { |
| insertObjectIntoSortedArray(entry, this._filteredEntries, this._entriesSortComparator); |
| |
| // Probably a useless optimization here, but if we only added this row to the end |
| // we may avoid recreating all visible rows by saying as such. |
| if (this._filteredEntries.lastValue === entry) |
| this._table.reloadDataAddedToEndOnly(); |
| else |
| this._table.reloadData(); |
| } |
| } |
| |
| _entryForResource(resource) |
| { |
| // FIXME: <https://webkit.org/b/143632> Web Inspector: Resources with the same name in different folders aren't distinguished |
| // FIXME: <https://webkit.org/b/176765> Web Inspector: Resource names should be less ambiguous |
| |
| return { |
| resource, |
| name: WI.displayNameForURL(resource.url, resource.urlComponents), |
| domain: WI.displayNameForHost(resource.urlComponents.host), |
| scheme: resource.urlComponents.scheme ? resource.urlComponents.scheme.toLowerCase() : "", |
| method: resource.requestMethod, |
| type: resource.type, |
| displayType: WI.NetworkTableContentView.displayNameForResource(resource), |
| mimeType: resource.mimeType, |
| status: resource.statusCode, |
| cached: resource.cached, |
| resourceSize: resource.size, |
| transferSize: !isNaN(resource.networkTotalTransferSize) ? resource.networkTotalTransferSize : resource.estimatedTotalTransferSize, |
| time: resource.totalDuration, |
| protocol: resource.protocol, |
| priority: resource.priority, |
| remoteAddress: resource.remoteAddress, |
| connectionIdentifier: resource.connectionIdentifier, |
| startTime: resource.firstTimestamp, |
| }; |
| } |
| |
| _hasTypeFilter() |
| { |
| return !!this._activeTypeFilters; |
| } |
| |
| _hasURLFilter() |
| { |
| return this._urlFilterIsActive; |
| } |
| |
| _hasActiveFilter() |
| { |
| return this._hasTypeFilter() |
| || this._hasURLFilter(); |
| } |
| |
| _passTypeFilter(entry) |
| { |
| if (!this._hasTypeFilter()) |
| return true; |
| return this._activeTypeFilters.some((checker) => checker(entry.resource.type)); |
| } |
| |
| _passURLFilter(entry) |
| { |
| if (!this._hasURLFilter()) |
| return true; |
| return this._activeURLFilterResources.has(entry.resource); |
| } |
| |
| _passFilter(entry) |
| { |
| return this._passTypeFilter(entry) |
| && this._passURLFilter(entry); |
| } |
| |
| _updateSortAndFilteredEntries() |
| { |
| this._entries = this._entries.sort(this._entriesSortComparator); |
| this._updateFilteredEntries(); |
| } |
| |
| _updateFilteredEntries() |
| { |
| if (this._hasActiveFilter()) |
| this._filteredEntries = this._entries.filter(this._passFilter, this); |
| else |
| this._filteredEntries = this._entries.slice(); |
| |
| this._restoreSelectedRow(); |
| |
| this._updateURLFilterActiveIndicator(); |
| this._updateEmptyFilterResultsMessage(); |
| } |
| |
| _generateTypeFilter() |
| { |
| let selectedItems = this._typeFilterScopeBar.selectedItems; |
| if (!selectedItems.length || selectedItems.includes(this._typeFilterScopeBarItemAll)) |
| return null; |
| |
| return selectedItems.map((item) => item.__checker); |
| } |
| |
| _resetFilters() |
| { |
| console.assert(this._hasActiveFilter()); |
| |
| // Clear url filter. |
| this._urlFilterSearchText = null; |
| this._urlFilterSearchRegex = null; |
| this._urlFilterIsActive = false; |
| this._activeURLFilterResources.clear(); |
| this._urlFilterNavigationItem.filterBar.clear(); |
| console.assert(!this._hasURLFilter()); |
| |
| // Clear type filter. |
| this._typeFilterScopeBar.resetToDefault(); |
| console.assert(!this._hasTypeFilter()); |
| |
| console.assert(!this._hasActiveFilter()); |
| |
| this._updateFilteredEntries(); |
| this._table.reloadData(); |
| } |
| |
| _areFilterListsIdentical(listA, listB) |
| { |
| if (listA && listB) { |
| if (listA.length !== listB.length) |
| return false; |
| |
| for (let i = 0; i < listA.length; ++i) { |
| if (listA[i] !== listB[i]) |
| return false; |
| } |
| |
| return true; |
| } |
| |
| return false; |
| } |
| |
| _typeFilterScopeBarSelectionChanged(event) |
| { |
| // FIXME: <https://webkit.org/b/176763> Web Inspector: ScopeBar SelectionChanged event may dispatch multiple times for a single logical change |
| // We can't use shallow equals here because the contents are functions. |
| let oldFilter = this._activeTypeFilters; |
| let newFilter = this._generateTypeFilter(); |
| if (this._areFilterListsIdentical(oldFilter, newFilter)) |
| return; |
| |
| // Even if the selected resource would still be visible, lets close the detail view if a filter changes. |
| this._hideResourceDetailView(); |
| |
| this._activeTypeFilters = newFilter; |
| this._updateFilteredEntries(); |
| this._table.reloadData(); |
| } |
| |
| _urlFilterDidChange(event) |
| { |
| let searchQuery = this._urlFilterNavigationItem.filterBar.filters.text; |
| if (searchQuery === this._urlFilterSearchText) |
| return; |
| |
| // Even if the selected resource would still be visible, lets close the detail view if a filter changes. |
| this._hideResourceDetailView(); |
| |
| // Search cleared. |
| if (!searchQuery) { |
| this._urlFilterSearchText = null; |
| this._urlFilterSearchRegex = null; |
| this._urlFilterIsActive = false; |
| this._activeURLFilterResources.clear(); |
| |
| this._updateFilteredEntries(); |
| this._table.reloadData(); |
| return; |
| } |
| |
| this._urlFilterIsActive = true; |
| this._urlFilterSearchText = searchQuery; |
| this._urlFilterSearchRegex = new RegExp(searchQuery.escapeForRegExp(), "i"); |
| |
| this._activeURLFilterResources.clear(); |
| |
| for (let entry of this._entries) |
| this._checkURLFilterAgainstResource(entry.resource); |
| |
| this._updateFilteredEntries(); |
| this._table.reloadData(); |
| } |
| |
| _restoreSelectedRow() |
| { |
| if (!this._selectedResource) |
| return; |
| |
| let rowIndex = this._rowIndexForResource(this._selectedResource); |
| if (rowIndex === -1) { |
| this._selectedResource = null; |
| this._table.clearSelectedRow(); |
| return; |
| } |
| |
| this._table.selectRow(rowIndex); |
| } |
| |
| _HARResources() |
| { |
| let resources = this._filteredEntries.map((x) => x.resource); |
| const supportedHARSchemes = new Set(["http", "https", "ws", "wss"]); |
| return resources.filter((resource) => resource.finished && supportedHARSchemes.has(resource.urlComponents.scheme)); |
| } |
| |
| _exportHAR() |
| { |
| let resources = this._HARResources(); |
| if (!resources.length) { |
| InspectorFrontendHost.beep(); |
| return; |
| } |
| |
| WI.HARBuilder.buildArchive(resources).then((har) => { |
| let mainFrame = WI.frameResourceManager.mainFrame; |
| let archiveName = mainFrame.mainResource.urlComponents.host || mainFrame.mainResource.displayName || "Archive"; |
| let url = "web-inspector:///" + encodeURI(archiveName) + ".har"; |
| WI.saveDataToFile({ |
| url, |
| content: JSON.stringify(har, null, 2), |
| forceSaveAs: true, |
| }); |
| }).catch(handlePromiseException); |
| } |
| |
| _waterfallPopoverContentForResource(resource) |
| { |
| let contentElement = document.createElement("div"); |
| contentElement.className = "waterfall-popover-content"; |
| |
| if (!resource.hasResponse() || !resource.timingData.startTime || !resource.timingData.responseEnd) { |
| contentElement.textContent = WI.UIString("Resource has no timing data"); |
| return contentElement; |
| } |
| |
| let breakdownView = new WI.ResourceTimingBreakdownView(resource, 300); |
| contentElement.appendChild(breakdownView.element); |
| breakdownView.updateLayout(); |
| |
| return contentElement; |
| } |
| |
| _handleMousedownWaterfall(mouseBlock, entry, event) |
| { |
| if (!this._waterfallPopover) { |
| this._waterfallPopover = new WI.Popover; |
| this._waterfallPopover.element.classList.add("waterfall-popover"); |
| } |
| |
| if (this._waterfallPopover.visible) |
| return; |
| |
| let calculateTargetFrame = () => { |
| let rowIndex = this._rowIndexForResource(entry.resource); |
| let cell = this._table.cellForRowAndColumn(rowIndex, this._waterfallColumn); |
| if (!cell) { |
| this._waterfallPopover.dismiss(); |
| return null; |
| } |
| |
| let mouseBlock = cell.querySelector(".block.mouse-tracking"); |
| if (!mouseBlock) { |
| this._waterfallPopover.dismiss(); |
| return null; |
| } |
| |
| return WI.Rect.rectFromClientRect(mouseBlock.getBoundingClientRect()); |
| }; |
| |
| let targetFrame = calculateTargetFrame(); |
| if (!targetFrame) |
| return; |
| if (!targetFrame.size.width && !targetFrame.size.height) |
| return; |
| |
| let isRTL = WI.resolvedLayoutDirection() === WI.LayoutDirection.RTL; |
| let preferredEdges = isRTL ? [WI.RectEdge.MAX_Y, WI.RectEdge.MIN_Y, WI.RectEdge.MAX_X] : [WI.RectEdge.MAX_Y, WI.RectEdge.MIN_Y, WI.RectEdge.MIN_X]; |
| this._waterfallPopover.windowResizeHandler = () => { |
| let bounds = calculateTargetFrame(); |
| if (bounds) |
| this._waterfallPopover.present(bounds, preferredEdges); |
| }; |
| |
| let popoverContentElement = this._waterfallPopoverContentForResource(entry.resource); |
| this._waterfallPopover.presentNewContentWithFrame(popoverContentElement, targetFrame, preferredEdges); |
| } |
| |
| _tableNameColumnDidChangeWidth(event) |
| { |
| this._nameColumnWidthSetting.value = event.target.width; |
| |
| this._positionDetailView(); |
| this._positionEmptyFilterMessage(); |
| } |
| |
| _tableWaterfallColumnDidChangeWidth(event) |
| { |
| this._table.reloadVisibleColumnCells(this._waterfallColumn); |
| } |
| }; |
