| // Copyright (c) 2010 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CHROME_FRAME_CHROME_FRAME_HELPER_UTIL_H_ |
| #define CHROME_FRAME_CHROME_FRAME_HELPER_UTIL_H_ |
| |
| #include <windows.h> |
| |
| // Compare the given class name with the known window class names for |
| // internet explorer browser windows. |
| // |
| // @param [in] window_to_check handle to the window to be checked |
| // |
| // @return true if the window class matches known class names for IE browser. |
| // |
| bool UtilIsWebBrowserWindow(HWND window_to_check); |
| |
| // A utility function that retrieves the specified web browser COM interface |
| // from the web browser window. The passed in window must be the web browser |
| // window (class name "IEFrame" in IE6 and "TabWindowClass" in IE7) |
| // @param[in] window The web browser window whose COM object is to be fetched |
| // @param[in] iid The IID of the interface to be fetched |
| // @param[out] web_browser_object |
| // The requested interface pointer to the web browser object |
| // is returned in this variable upon success |
| // |
| HRESULT UtilGetWebBrowserObjectFromWindow(HWND window, |
| REFIID iid, |
| void** web_browser_object); |
| |
| // Checks to see whether the passed in window is of the class specified. |
| // of the heirarchy list |
| // @param hwnd_to_match [in] The handle of the window that is to be |
| // matched. |
| // @param window_class [in] The window class to match against. |
| // |
| bool IsWindowOfClass(HWND hwnd_to_match, const wchar_t* window_class); |
| |
| // Returns true if the current process name is process_name, false otherwise. |
| bool IsNamedProcess(const wchar_t* process_name); |
| |
| #endif // CHROME_FRAME_CHROME_FRAME_HELPER_UTIL_H_ |
