diff options
Diffstat (limited to 'Source/WebInspectorUI/UserInterface/JavaScriptProfileView.js')
| -rw-r--r-- | Source/WebInspectorUI/UserInterface/JavaScriptProfileView.js | 468 |
1 files changed, 0 insertions, 468 deletions
diff --git a/Source/WebInspectorUI/UserInterface/JavaScriptProfileView.js b/Source/WebInspectorUI/UserInterface/JavaScriptProfileView.js deleted file mode 100644 index 4945b0ba5..000000000 --- a/Source/WebInspectorUI/UserInterface/JavaScriptProfileView.js +++ /dev/null @@ -1,468 +0,0 @@ -/* - * Copyright (C) 2008, 2013 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. ``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 - * 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. - */ - -WebInspector.JavaScriptProfileView = function(profile) -{ - console.assert(profile instanceof WebInspector.JavaScriptProfileObject); - - WebInspector.ProfileView.call(this, profile, "javascript-profiler-show-time-as-percent"); - - this._showTreeBottomUpSetting = new WebInspector.Setting("javascript-profiler-show-tree-bottom-up", true); - - this._showTreeBottomUpNavigationItem = new WebInspector.ActivateButtonNavigationItem("show-tree-bottom-up-navigation-item", WebInspector.UIString("Invert call tree"), WebInspector.UIString("Normal call tree"), "Images/BottomUpTree.svg", 16, 16); - this._showTreeBottomUpNavigationItem.addEventListener(WebInspector.ButtonNavigationItem.Event.Clicked, this._toggleBottomUpView, this); - this._showTreeBottomUpNavigationItem.activated = this._showTreeBottomUpSetting.value; - - this._viewType = new WebInspector.Setting("javascript-profiler-view", WebInspector.JavaScriptProfileView._TypeHeavy); -} - -WebInspector.JavaScriptProfileView._TypeTree = "Tree"; -WebInspector.JavaScriptProfileView._TypeHeavy = "Heavy"; - -WebInspector.JavaScriptProfileView.prototype = { - constructor: WebInspector.JavaScriptProfileView, - - updateLayout: function() - { - if (this.dataGrid) - this.dataGrid.updateLayout(); - }, - - get recordingTitle() - { - return WebInspector.UIString("Recording JavaScript Profile\u2026"); - }, - - displayProfile: function() - { - var columns = { "self": { title: WebInspector.UIString("Self"), width: "72px", sort: "descending", sortable: true }, - "total": { title: WebInspector.UIString("Total"), width: "72px", sortable: true }, - "average": { title: WebInspector.UIString("Average"), width: "72px", sortable: true }, - "calls": { title: WebInspector.UIString("Calls"), width: "54px", sortable: true }, - "function": { title: WebInspector.UIString("Function"), disclosure: true, sortable: true } }; - - this.dataGrid = new WebInspector.DataGrid(columns); - this.dataGrid.addEventListener(WebInspector.DataGrid.Event.SortChanged, this._sortData, this); - - this.element.appendChild(this.dataGrid.element); - this.dataGrid.updateLayout(); - - function profileCallback(error, profile) - { - if (error) - return; - - if (!profile.head) { - // Profiling was tentatively terminated with the "Clear all profiles." button. - return; - } - this.profile.head = profile.head; - this._assignParentsInProfile(); - this._changeView(); - } - - // COMPATIBILITY (iOS 6): getCPUProfile use to be called getProfile. - if (ProfilerAgent.getProfile) - ProfilerAgent.getProfile(this.profile.type, this.profile.id, profileCallback.bind(this)); - else - ProfilerAgent.getCPUProfile(this.profile.id, profileCallback.bind(this)); - }, - - get navigationItems() - { - return [this._showTreeBottomUpNavigationItem, this.showTimeAsPercentNavigationItem]; - }, - - get bottomUpProfileDataGridTree() - { - if (!this._bottomUpProfileDataGridTree) - this._bottomUpProfileDataGridTree = new WebInspector.BottomUpProfileDataGridTree(this, this.profile.head); - return this._bottomUpProfileDataGridTree; - }, - - get topDownProfileDataGridTree() - { - if (!this._topDownProfileDataGridTree) - this._topDownProfileDataGridTree = new WebInspector.TopDownProfileDataGridTree(this, this.profile.head); - return this._topDownProfileDataGridTree; - }, - - willHide: function() - { - this._currentSearchResultIndex = -1; - }, - - refresh: function() - { - var selectedProfileNode = this.dataGrid.selectedNode ? this.dataGrid.selectedNode.profileNode : null; - - this.dataGrid.removeChildren(); - - var children = this.profileDataGridTree.children; - var count = children.length; - - for (var index = 0; index < count; ++index) - this.dataGrid.appendChild(children[index]); - - if (selectedProfileNode) - selectedProfileNode.selected = true; - }, - - refreshVisibleData: function() - { - var child = this.dataGrid.children[0]; - while (child) { - child.refresh(); - child = child.traverseNextNode(false, null, true); - } - }, - - searchCanceled: function() - { - if (this._searchResults) { - for (var i = 0; i < this._searchResults.length; ++i) { - var profileNode = this._searchResults[i].profileNode; - - delete profileNode._searchMatchedSelfColumn; - delete profileNode._searchMatchedTotalColumn; - delete profileNode._searchMatchedCallsColumn; - delete profileNode._searchMatchedFunctionColumn; - - profileNode.refresh(); - } - } - - delete this._searchFinishedCallback; - this._currentSearchResultIndex = -1; - this._searchResults = []; - }, - - performSearch: function(query, finishedCallback) - { - // Call searchCanceled since it will reset everything we need before doing a new search. - this.searchCanceled(); - - query = query.trim(); - - if (!query.length) - return; - - this._searchFinishedCallback = finishedCallback; - - var greaterThan = query.charAt(0) === ">"; - var lessThan = query.charAt(0) === "<"; - var equalTo = (query.charAt(0) === "=" || ((greaterThan || lessThan) && query.charAt(1) === "=")); - var percentUnits = (query.lastIndexOf("%") === (query.length - 1)); - var millisecondsUnits = (query.length > 2 && query.lastIndexOf("ms") === (query.length - 2)); - var secondsUnits = (!millisecondsUnits && query.lastIndexOf("s") === (query.length - 1)); - - var queryNumber = parseFloat(query); - if (greaterThan || lessThan || equalTo) { - if (equalTo && (greaterThan || lessThan)) - queryNumber = parseFloat(query.substring(2)); - else - queryNumber = parseFloat(query.substring(1)); - } - - var queryNumberMilliseconds = (secondsUnits ? (queryNumber * 1000) : queryNumber); - - // Make equalTo implicitly true if it wasn't specified there is no other operator. - if (!isNaN(queryNumber) && !(greaterThan || lessThan)) - equalTo = true; - - function matchesQuery(/*ProfileDataGridNode*/ profileDataGridNode) - { - delete profileDataGridNode._searchMatchedSelfColumn; - delete profileDataGridNode._searchMatchedTotalColumn; - delete profileDataGridNode._searchMatchedAverageColumn; - delete profileDataGridNode._searchMatchedCallsColumn; - delete profileDataGridNode._searchMatchedFunctionColumn; - - if (percentUnits) { - if (lessThan) { - if (profileDataGridNode.selfPercent < queryNumber) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalPercent < queryNumber) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averagePercent < queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } else if (greaterThan) { - if (profileDataGridNode.selfPercent > queryNumber) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalPercent > queryNumber) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averagePercent < queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } - - if (equalTo) { - if (profileDataGridNode.selfPercent == queryNumber) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalPercent == queryNumber) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averagePercent < queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } - } else if (millisecondsUnits || secondsUnits) { - if (lessThan) { - if (profileDataGridNode.selfTime < queryNumberMilliseconds) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalTime < queryNumberMilliseconds) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averageTime < queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } else if (greaterThan) { - if (profileDataGridNode.selfTime > queryNumberMilliseconds) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalTime > queryNumberMilliseconds) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averageTime > queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } - - if (equalTo) { - if (profileDataGridNode.selfTime == queryNumberMilliseconds) - profileDataGridNode._searchMatchedSelfColumn = true; - if (profileDataGridNode.totalTime == queryNumberMilliseconds) - profileDataGridNode._searchMatchedTotalColumn = true; - if (profileDataGridNode.averageTime == queryNumberMilliseconds) - profileDataGridNode._searchMatchedAverageColumn = true; - } - } else { - if (equalTo && profileDataGridNode.numberOfCalls == queryNumber) - profileDataGridNode._searchMatchedCallsColumn = true; - if (greaterThan && profileDataGridNode.numberOfCalls > queryNumber) - profileDataGridNode._searchMatchedCallsColumn = true; - if (lessThan && profileDataGridNode.numberOfCalls < queryNumber) - profileDataGridNode._searchMatchedCallsColumn = true; - } - - if (profileDataGridNode.functionName.hasSubstring(query, true) || profileDataGridNode.url.hasSubstring(query, true)) - profileDataGridNode._searchMatchedFunctionColumn = true; - - if (profileDataGridNode._searchMatchedSelfColumn || - profileDataGridNode._searchMatchedTotalColumn || - profileDataGridNode._searchMatchedAverageColumn || - profileDataGridNode._searchMatchedCallsColumn || - profileDataGridNode._searchMatchedFunctionColumn) - { - profileDataGridNode.refresh(); - return true; - } - - return false; - } - - var current = this.profileDataGridTree.children[0]; - - while (current) { - if (matchesQuery(current)) { - this._searchResults.push({ profileNode: current }); - } - - current = current.traverseNextNode(false, null, false); - } - - finishedCallback(this, this._searchResults.length); - }, - - jumpToFirstSearchResult: function() - { - if (!this._searchResults || !this._searchResults.length) - return; - this._currentSearchResultIndex = 0; - this._jumpToSearchResult(this._currentSearchResultIndex); - }, - - jumpToLastSearchResult: function() - { - if (!this._searchResults || !this._searchResults.length) - return; - this._currentSearchResultIndex = (this._searchResults.length - 1); - this._jumpToSearchResult(this._currentSearchResultIndex); - }, - - jumpToNextSearchResult: function() - { - if (!this._searchResults || !this._searchResults.length) - return; - if (++this._currentSearchResultIndex >= this._searchResults.length) - this._currentSearchResultIndex = 0; - this._jumpToSearchResult(this._currentSearchResultIndex); - }, - - jumpToPreviousSearchResult: function() - { - if (!this._searchResults || !this._searchResults.length) - return; - if (--this._currentSearchResultIndex < 0) - this._currentSearchResultIndex = (this._searchResults.length - 1); - this._jumpToSearchResult(this._currentSearchResultIndex); - }, - - showingFirstSearchResult: function() - { - return (this._currentSearchResultIndex === 0); - }, - - showingLastSearchResult: function() - { - return (this._searchResults && this._currentSearchResultIndex === (this._searchResults.length - 1)); - }, - - _jumpToSearchResult: function(index) - { - var searchResult = this._searchResults[index]; - if (!searchResult) - return; - - var profileNode = searchResult.profileNode; - profileNode.revealAndSelect(); - }, - - _toggleBottomUpView: function(event) - { - this._showTreeBottomUpSetting.value = !this._showTreeBottomUpSetting.value; - this._showTreeBottomUpNavigationItem.activated = this._showTreeBottomUpSetting.value; - this._changeView(); - }, - - _changeView: function() - { - if (!this.profile) - return; - - if (!this._showTreeBottomUpSetting.value) { - this.profileDataGridTree = this.topDownProfileDataGridTree; - this._sortProfile(); - this._viewType.value = WebInspector.JavaScriptProfileView._TypeTree; - } else { - this.profileDataGridTree = this.bottomUpProfileDataGridTree; - this._sortProfile(); - this._viewType.value = WebInspector.JavaScriptProfileView._TypeHeavy; - } - - if (!this.currentQuery || !this._searchFinishedCallback || !this._searchResults) - return; - - // The current search needs to be performed again. First negate out previous match - // count by calling the search finished callback with a negative number of matches. - // Then perform the search again the with same query and callback. - this._searchFinishedCallback(this, -this._searchResults.length); - this.performSearch(this.currentQuery, this._searchFinishedCallback); - }, - - toggleTimeDisplay: function(event) - { - WebInspector.ProfileView.prototype.toggleTimeDisplay.call(this, event); - this.showTimeAsPercent.value = !this.showTimeAsPercent.value; - this.refreshVisibleData(); - }, - - _focusClicked: function(event) - { - if (!this.dataGrid.selectedNode) - return; - - this.profileDataGridTree.focus(this.dataGrid.selectedNode); - this.refresh(); - this.refreshVisibleData(); - }, - - _excludeClicked: function(event) - { - var selectedNode = this.dataGrid.selectedNode; - - if (!selectedNode) - return; - - selectedNode.deselect(); - - this.profileDataGridTree.exclude(selectedNode); - this.refresh(); - this.refreshVisibleData(); - }, - - _resetClicked: function(event) - { - this.profileDataGridTree.restore(); - this.refresh(); - this.refreshVisibleData(); - }, - - _dataGridNodeSelected: function(node) - { - // FIXME: Update UI we have to focus on a data grid node or exclude it from the profile. - }, - - _dataGridNodeDeselected: function(node) - { - // FIXME: Update UI we have to focus on a data grid node or exclude it from the profile. - }, - - _sortData: function(event) - { - this._sortProfile(this.profile); - }, - - _sortProfile: function() - { - var sortAscending = this.dataGrid.sortOrder === "ascending"; - var sortColumnIdentifier = this.dataGrid.sortColumnIdentifier; - var sortProperty = { - "average": "averageTime", - "self": "selfTime", - "total": "totalTime", - "calls": "numberOfCalls", - "function": "functionName" - }[sortColumnIdentifier]; - - this.profileDataGridTree.sort(WebInspector.ProfileDataGridTree.propertyComparator(sortProperty, sortAscending)); - - this.refresh(); - }, - - _assignParentsInProfile: function() - { - var head = this.profile.head; - head.parent = null; - head.head = null; - var nodesToTraverse = [ { parent: head, children: head.children } ]; - while (nodesToTraverse.length > 0) { - var pair = nodesToTraverse.shift(); - var parent = pair.parent; - var children = pair.children; - var length = children.length; - for (var i = 0; i < length; ++i) { - children[i].head = head; - children[i].parent = parent; - if (children[i].children.length > 0) - nodesToTraverse.push({ parent: children[i], children: children[i].children }); - } - } - } -} - -WebInspector.JavaScriptProfileView.prototype.__proto__ = WebInspector.ProfileView.prototype; |