diff options
Diffstat (limited to 'WebCore/inspector/front-end/ProfilesPanel.js')
| -rw-r--r-- | WebCore/inspector/front-end/ProfilesPanel.js | 504 |
1 files changed, 0 insertions, 504 deletions
diff --git a/WebCore/inspector/front-end/ProfilesPanel.js b/WebCore/inspector/front-end/ProfilesPanel.js deleted file mode 100644 index ea3b85c..0000000 --- a/WebCore/inspector/front-end/ProfilesPanel.js +++ /dev/null @@ -1,504 +0,0 @@ -/* - * Copyright (C) 2008 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. - */ - -const UserInitiatedProfileName = "org.webkit.profiles.user-initiated"; - -WebInspector.ProfilesPanel = function() -{ - WebInspector.Panel.call(this); - - this.element.addStyleClass("profiles"); - - var panelEnablerHeading = WebInspector.UIString("You need to enable profiling before you can use the Profiles panel."); - var panelEnablerDisclaimer = WebInspector.UIString("Enabling profiling will make scripts run slower."); - var panelEnablerButton = WebInspector.UIString("Enable Profiling"); - this.panelEnablerView = new WebInspector.PanelEnablerView("profiles", panelEnablerHeading, panelEnablerDisclaimer, panelEnablerButton); - this.panelEnablerView.addEventListener("enable clicked", this._enableProfiling, this); - - this.element.appendChild(this.panelEnablerView.element); - - this.sidebarElement = document.createElement("div"); - this.sidebarElement.id = "profiles-sidebar"; - this.sidebarElement.className = "sidebar"; - this.element.appendChild(this.sidebarElement); - - this.sidebarResizeElement = document.createElement("div"); - this.sidebarResizeElement.className = "sidebar-resizer-vertical"; - this.sidebarResizeElement.addEventListener("mousedown", this._startSidebarDragging.bind(this), false); - this.element.appendChild(this.sidebarResizeElement); - - this.sidebarTreeElement = document.createElement("ol"); - this.sidebarTreeElement.className = "sidebar-tree"; - this.sidebarElement.appendChild(this.sidebarTreeElement); - - this.sidebarTree = new TreeOutline(this.sidebarTreeElement); - - this.profileViews = document.createElement("div"); - this.profileViews.id = "profile-views"; - this.element.appendChild(this.profileViews); - - this.enableToggleButton = document.createElement("button"); - this.enableToggleButton.className = "enable-toggle-status-bar-item status-bar-item"; - this.enableToggleButton.addEventListener("click", this._toggleProfiling.bind(this), false); - - this.recordButton = document.createElement("button"); - this.recordButton.title = WebInspector.UIString("Start profiling."); - this.recordButton.id = "record-profile-status-bar-item"; - this.recordButton.className = "status-bar-item"; - this.recordButton.addEventListener("click", this._recordClicked.bind(this), false); - - this.recording = false; - - this.profileViewStatusBarItemsContainer = document.createElement("div"); - this.profileViewStatusBarItemsContainer.id = "profile-view-status-bar-items"; - - this.reset(); -} - -WebInspector.ProfilesPanel.prototype = { - toolbarItemClass: "profiles", - - get toolbarItemLabel() - { - return WebInspector.UIString("Profiles"); - }, - - get statusBarItems() - { - return [this.enableToggleButton, this.recordButton, this.profileViewStatusBarItemsContainer]; - }, - - show: function() - { - WebInspector.Panel.prototype.show.call(this); - this._updateSidebarWidth(); - if (this._shouldPopulateProfiles) - this._populateProfiles(); - }, - - populateInterface: function() - { - if (this.visible) - this._populateProfiles(); - else - this._shouldPopulateProfiles = true; - }, - - profilerWasEnabled: function() - { - this.reset(); - this.populateInterface(); - }, - - profilerWasDisabled: function() - { - this.reset(); - }, - - reset: function() - { - if (this._profiles) { - var profiledLength = this._profiles.length; - for (var i = 0; i < profiledLength; ++i) { - var profile = this._profiles[i]; - delete profile._profileView; - } - } - - delete this.currentQuery; - this.searchCanceled(); - - this._profiles = []; - this._profilesIdMap = {}; - this._profileGroups = {}; - this._profileGroupsForLinks = {} - - this.sidebarTreeElement.removeStyleClass("some-expandable"); - - this.sidebarTree.removeChildren(); - this.profileViews.removeChildren(); - - this.profileViewStatusBarItemsContainer.removeChildren(); - - this._updateInterface(); - }, - - handleKeyEvent: function(event) - { - this.sidebarTree.handleKeyEvent(event); - }, - - addProfile: function(profile) - { - this._profiles.push(profile); - this._profilesIdMap[profile.uid] = profile; - - var sidebarParent = this.sidebarTree; - var small = false; - var alternateTitle; - - if (profile.title.indexOf(UserInitiatedProfileName) !== 0) { - if (!(profile.title in this._profileGroups)) - this._profileGroups[profile.title] = []; - - var group = this._profileGroups[profile.title]; - group.push(profile); - - if (group.length === 2) { - // Make a group TreeElement now that there are 2 profiles. - group._profilesTreeElement = new WebInspector.ProfileGroupSidebarTreeElement(profile.title); - - // Insert at the same index for the first profile of the group. - var index = this.sidebarTree.children.indexOf(group[0]._profilesTreeElement); - this.sidebarTree.insertChild(group._profilesTreeElement, index); - - // Move the first profile to the group. - var selected = group[0]._profilesTreeElement.selected; - this.sidebarTree.removeChild(group[0]._profilesTreeElement); - group._profilesTreeElement.appendChild(group[0]._profilesTreeElement); - if (selected) { - group[0]._profilesTreeElement.select(); - group[0]._profilesTreeElement.reveal(); - } - - group[0]._profilesTreeElement.small = true; - group[0]._profilesTreeElement.mainTitle = WebInspector.UIString("Run %d", 1); - - this.sidebarTreeElement.addStyleClass("some-expandable"); - } - - if (group.length >= 2) { - sidebarParent = group._profilesTreeElement; - alternateTitle = WebInspector.UIString("Run %d", group.length); - small = true; - } - } - - var profileTreeElement = new WebInspector.ProfileSidebarTreeElement(profile); - profileTreeElement.small = small; - if (alternateTitle) - profileTreeElement.mainTitle = alternateTitle; - profile._profilesTreeElement = profileTreeElement; - - sidebarParent.appendChild(profileTreeElement); - }, - - showProfile: function(profile) - { - if (!profile) - return; - - if (this.visibleView) - this.visibleView.hide(); - - var view = this.profileViewForProfile(profile); - - view.show(this.profileViews); - - profile._profilesTreeElement.select(true); - profile._profilesTreeElement.reveal() - - this.visibleView = view; - - this.profileViewStatusBarItemsContainer.removeChildren(); - - var statusBarItems = view.statusBarItems; - for (var i = 0; i < statusBarItems.length; ++i) - this.profileViewStatusBarItemsContainer.appendChild(statusBarItems[i]); - }, - - showView: function(view) - { - // Always use the treeProfile, since the heavy profile might be showing. - this.showProfile(view.profile.treeProfile); - }, - - profileViewForProfile: function(profile) - { - if (!profile) - return null; - if (!profile._profileView) - profile._profileView = new WebInspector.ProfileView(profile); - return profile._profileView; - }, - - showProfileById: function(uid) - { - this.showProfile(this._profilesIdMap[uid]); - }, - - closeVisibleView: function() - { - if (this.visibleView) - this.visibleView.hide(); - delete this.visibleView; - }, - - displayTitleForProfileLink: function(title) - { - title = unescape(title); - if (title.indexOf(UserInitiatedProfileName) === 0) { - title = WebInspector.UIString("Profile %d", title.substring(UserInitiatedProfileName.length + 1)); - } else { - if (!(title in this._profileGroupsForLinks)) - this._profileGroupsForLinks[title] = 0; - - groupNumber = ++this._profileGroupsForLinks[title]; - - if (groupNumber >= 2) - title += " " + WebInspector.UIString("Run %d", groupNumber); - } - - return title; - }, - - get searchableViews() - { - var views = []; - - const visibleView = this.visibleView; - if (visibleView && visibleView.performSearch) - views.push(visibleView); - - var profilesLength = this._profiles.length; - for (var i = 0; i < profilesLength; ++i) { - var view = this.profileViewForProfile(this._profiles[i]); - if (!view.performSearch || view === visibleView) - continue; - views.push(view); - } - - return views; - }, - - searchMatchFound: function(view, matches) - { - // Always use the treeProfile, since the heavy profile might be showing. - view.profile.treeProfile._profilesTreeElement.searchMatches = matches; - }, - - searchCanceled: function(startingNewSearch) - { - WebInspector.Panel.prototype.searchCanceled.call(this, startingNewSearch); - - if (!this._profiles) - return; - - for (var i = 0; i < this._profiles.length; ++i) { - var profile = this._profiles[i]; - profile._profilesTreeElement.searchMatches = 0; - } - }, - - setRecordingProfile: function(isProfiling) - { - this.recording = isProfiling; - - if (isProfiling) { - this.recordButton.addStyleClass("toggled-on"); - this.recordButton.title = WebInspector.UIString("Stop profiling."); - } else { - this.recordButton.removeStyleClass("toggled-on"); - this.recordButton.title = WebInspector.UIString("Start profiling."); - } - }, - - _updateInterface: function() - { - if (InspectorController.profilerEnabled()) { - this.enableToggleButton.title = WebInspector.UIString("Profiling enabled. Click to disable."); - this.enableToggleButton.addStyleClass("toggled-on"); - this.recordButton.removeStyleClass("hidden"); - this.profileViewStatusBarItemsContainer.removeStyleClass("hidden"); - this.panelEnablerView.visible = false; - } else { - this.enableToggleButton.title = WebInspector.UIString("Profiling disabled. Click to enable."); - this.enableToggleButton.removeStyleClass("toggled-on"); - this.recordButton.addStyleClass("hidden"); - this.profileViewStatusBarItemsContainer.addStyleClass("hidden"); - this.panelEnablerView.visible = true; - } - }, - - _recordClicked: function() - { - this.recording = !this.recording; - - if (this.recording) - InspectorController.startProfiling(); - else - InspectorController.stopProfiling(); - }, - - _enableProfiling: function() - { - if (InspectorController.profilerEnabled()) - return; - this._toggleProfiling(); - }, - - _toggleProfiling: function() - { - if (InspectorController.profilerEnabled()) - InspectorController.disableProfiler(); - else - InspectorController.enableProfiler(); - }, - - _populateProfiles: function() - { - if (this.sidebarTree.children.length) - return; - - var profiles = InspectorController.profiles(); - var profilesLength = profiles.length; - for (var i = 0; i < profilesLength; ++i) { - var profile = profiles[i]; - this.addProfile(profile); - } - - if (this.sidebarTree.children[0]) - this.sidebarTree.children[0].select(); - - delete this._shouldPopulateProfiles; - }, - - _startSidebarDragging: function(event) - { - WebInspector.elementDragStart(this.sidebarResizeElement, this._sidebarDragging.bind(this), this._endSidebarDragging.bind(this), event, "col-resize"); - }, - - _sidebarDragging: function(event) - { - this._updateSidebarWidth(event.pageX); - - event.preventDefault(); - }, - - _endSidebarDragging: function(event) - { - WebInspector.elementDragEnd(event); - }, - - _updateSidebarWidth: function(width) - { - if (this.sidebarElement.offsetWidth <= 0) { - // The stylesheet hasn't loaded yet or the window is closed, - // so we can't calculate what is need. Return early. - return; - } - - if (!("_currentSidebarWidth" in this)) - this._currentSidebarWidth = this.sidebarElement.offsetWidth; - - if (typeof width === "undefined") - width = this._currentSidebarWidth; - - width = Number.constrain(width, Preferences.minSidebarWidth, window.innerWidth / 2); - - this._currentSidebarWidth = width; - - this.sidebarElement.style.width = width + "px"; - this.profileViews.style.left = width + "px"; - this.profileViewStatusBarItemsContainer.style.left = width + "px"; - this.sidebarResizeElement.style.left = (width - 3) + "px"; - } -} - -WebInspector.ProfilesPanel.prototype.__proto__ = WebInspector.Panel.prototype; - -WebInspector.ProfileSidebarTreeElement = function(profile) -{ - this.profile = profile; - - if (this.profile.title.indexOf(UserInitiatedProfileName) === 0) - this._profileNumber = this.profile.title.substring(UserInitiatedProfileName.length + 1); - - WebInspector.SidebarTreeElement.call(this, "profile-sidebar-tree-item", "", "", profile, false); - - this.refreshTitles(); -} - -WebInspector.ProfileSidebarTreeElement.prototype = { - onselect: function() - { - WebInspector.panels.profiles.showProfile(this.profile); - }, - - get mainTitle() - { - if (this._mainTitle) - return this._mainTitle; - if (this.profile.title.indexOf(UserInitiatedProfileName) === 0) - return WebInspector.UIString("Profile %d", this._profileNumber); - return this.profile.title; - }, - - set mainTitle(x) - { - this._mainTitle = x; - this.refreshTitles(); - }, - - get subtitle() - { - // There is no subtitle. - }, - - set subtitle(x) - { - // Can't change subtitle. - }, - - set searchMatches(matches) - { - if (!matches) { - if (!this.bubbleElement) - return; - this.bubbleElement.removeStyleClass("search-matches"); - this.bubbleText = ""; - return; - } - - this.bubbleText = matches; - this.bubbleElement.addStyleClass("search-matches"); - } -} - -WebInspector.ProfileSidebarTreeElement.prototype.__proto__ = WebInspector.SidebarTreeElement.prototype; - -WebInspector.ProfileGroupSidebarTreeElement = function(title, subtitle) -{ - WebInspector.SidebarTreeElement.call(this, "profile-group-sidebar-tree-item", title, subtitle, null, true); -} - -WebInspector.ProfileGroupSidebarTreeElement.prototype = { - onselect: function() - { - WebInspector.panels.profiles.showProfile(this.children[this.children.length - 1].profile); - } -} - -WebInspector.ProfileGroupSidebarTreeElement.prototype.__proto__ = WebInspector.SidebarTreeElement.prototype; |