Initial import of the Chrome Frame codebase. Integration in chrome.gyp coming...

chrome_frame/chrome_launcher.h

Index: chrome_frame/chrome_launcher.h
===================================================================
--- chrome_frame/chrome_launcher.h	(revision 0)
+++ chrome_frame/chrome_launcher.h	(revision 0)
@@ -0,0 +1,45 @@
+// Copyright (c) 2009 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_LAUNCHER_H_
+#define CHROME_FRAME_CHROME_LAUNCHER_H_
+
+#include <string>
+
+class CommandLine;
+
+namespace chrome_launcher {
+
+// The base name of the chrome_launcher.exe file.
+extern const wchar_t kLauncherExeBaseName[];
+
+// Creates a command line suitable for launching Chrome.  You can add any
+// flags needed before launching.
+//
+// The command-line may use the Chrome executable directly, or use an in-between
+// process if needed for security/elevation purposes.  You must delete the
+// returned command line.
+CommandLine* CreateLaunchCommandLine();
+
+// Fills in a new command line from the flags on this process's command line
+// that we are allowing Low Integrity to invoke.
+//
+// Logs a warning for any flags that were passed that are not allowed to be
+// invoked by Low Integrity.
+void SanitizeCommandLine(const CommandLine& original, CommandLine* sanitized);
+
+// Given a command-line without an initial program part, launch our associated
+// chrome.exe with a sanitized version of that command line. Returns true iff 
+// successful.
+bool SanitizeAndLaunchChrome(const wchar_t* command_line);
+
+// Returns the full path to the Chrome executable.
+std::wstring GetChromeExecutablePath();
+
+// The type of the CfLaunchChrome entrypoint exported from this DLL.
+typedef int (__stdcall *CfLaunchChromeProc)();
+
+}  // namespace chrome_launcher
+
+#endif  // CHROME_FRAME_CHROME_LAUNCHER_H_