72 lines
2.9 KiB
JavaScript
72 lines
2.9 KiB
JavaScript
/*
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* Copyright (C) 2021 Apple Inc. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
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* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
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* THE POSSIBILITY OF SUCH DAMAGE.
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*/
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WI.ExtensionTabActivationDiagnosticEventRecorder = class ExtensionTabActivationDiagnosticEventRecorder extends WI.DiagnosticEventRecorder
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{
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constructor(controller)
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{
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super("ExtensionTabActivation", controller);
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this._reportedExtensionTabIDs = new Set;
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}
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// Protected
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setup()
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{
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WI.tabBrowser.addEventListener(WI.TabBrowser.Event.SelectedTabContentViewDidChange, this._selectedTabContentViewDidChange, this);
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}
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teardown()
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{
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WI.tabBrowser.removeEventListener(WI.TabBrowser.Event.SelectedTabContentViewDidChange, this._selectedTabContentViewDidChange, this);
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}
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// Private
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_selectedTabContentViewDidChange(event)
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{
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let selectedTab = event.data.incomingTab;
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if (!(selectedTab instanceof WI.WebInspectorExtensionTabContentView))
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return;
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let extension = selectedTab.extension;
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console.assert(extension instanceof WI.WebInspectorExtension, "Extension tab should have an associated extension.");
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// Only report the first selection of an extension tab.
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if (this._reportedExtensionTabIDs.has(selectedTab.extensionTabID))
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return;
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this._reportedExtensionTabIDs.add(selectedTab.extensionTabID);
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this.logDiagnosticEvent(this.name, {
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extensionBundleIdentifier: extension.extensionBundleIdentifier,
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extensionTabName: selectedTab.tabInfo().displayName,
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activeExtensionTabCount: WI.sharedApp.extensionController.activeExtensionTabContentViews().length,
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});
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}
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};
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