| /* |
| * Copyright (C) 2021 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.ExtensionTabActivationDiagnosticEventRecorder = class ExtensionTabActivationDiagnosticEventRecorder extends WI.DiagnosticEventRecorder |
| { |
| constructor(controller) |
| { |
| super("ExtensionTabActivation", controller); |
| |
| this._reportedExtensionTabIDs = new Set; |
| } |
| |
| // Protected |
| |
| setup() |
| { |
| WI.tabBrowser.addEventListener(WI.TabBrowser.Event.SelectedTabContentViewDidChange, this._selectedTabContentViewDidChange, this); |
| } |
| |
| teardown() |
| { |
| WI.tabBrowser.removeEventListener(WI.TabBrowser.Event.SelectedTabContentViewDidChange, this._selectedTabContentViewDidChange, this); |
| } |
| |
| // Private |
| |
| _selectedTabContentViewDidChange(event) |
| { |
| let selectedTab = event.data.incomingTab; |
| if (!(selectedTab instanceof WI.WebInspectorExtensionTabContentView)) |
| return; |
| |
| let extension = selectedTab.extension; |
| console.assert(extension instanceof WI.WebInspectorExtension, "Extension tab should have an associated extension."); |
| |
| // Only report the first selection of an extension tab. |
| if (this._reportedExtensionTabIDs.has(selectedTab.extensionTabID)) |
| return; |
| |
| this._reportedExtensionTabIDs.add(selectedTab.extensionTabID); |
| |
| this.logDiagnosticEvent(this.name, { |
| extensionBundleIdentifier: extension.extensionBundleIdentifier, |
| extensionTabName: selectedTab.tabInfo().displayName, |
| activeExtensionTabCount: WI.sharedApp.extensionController.activeExtensionTabContentViews().length, |
| }); |
| } |
| }; |
| |