1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_EVENTS_H_ 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_EVENTS_H_ 7 #pragma once 8 9 #include <string> 10 11 #include "base/basictypes.h" 12 13 // Static utility functions for dealing with extension devtools event names. 14 // The format of the event names is <prefix>.<tab id>.<event name> 15 // Equivalent name munging is done in the extension process in JavaScript 16 // by chrome/renderer/resources/extension_process_bindings.js 17 class ExtensionDevToolsEvents { 18 public: 19 // Checks if an event name is a magic devtools event name. If so, 20 // the tab id of the event is put in *tab_id. 21 static bool IsDevToolsEventName(const std::string& event_name, int* tab_id); 22 23 // Generates the event string for an onPageEvent for a given tab. 24 static std::string OnPageEventNameForTab(int tab_id); 25 26 // Generates the event string for an onTabCloseEvent for a given tab. 27 static std::string OnTabCloseEventNameForTab(int tab_id); 28 29 private: 30 31 DISALLOW_IMPLICIT_CONSTRUCTORS(ExtensionDevToolsEvents); 32 }; 33 34 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_DEVTOOLS_EVENTS_H_ 35 36