Added support for running reliability tests for ChromeFrame on similar lines ...

chrome_frame/utils.h

Index: chrome_frame/utils.h
===================================================================
--- chrome_frame/utils.h	(revision 34059)
+++ chrome_frame/utils.h	(working copy)
@@ -181,6 +181,19 @@
 // Gets an integer configuration value from the registry.
 int GetConfigInt(int default_value, const wchar_t* value_name);
 
+// Sets an integer configuration value in the registry.
+bool SetConfigInt(const wchar_t* value_name, int value);
+
+// Sets a boolean integer configuration value in the registry.
+bool SetConfigBool(const wchar_t* value_name, bool value);
+
+// Deletes the configuration value passed in.
+bool DeleteConfigValue(const wchar_t* value_name);
+
+// Returns true if we are running in headless mode in which case we need to
+// gather crash dumps, etc to send them to the crash server.
+bool IsHeadlessMode();
+
 // Check if this url is opting into Chrome Frame based on static settings.
 bool IsOptInUrl(const wchar_t* url);
 
@@ -278,4 +291,6 @@
 #define COM_INTERFACE_BLIND_DELEGATE() \
     COM_INTERFACE_ENTRY_FUNC_BLIND(0, CheckOutgoingInterface<_ComMapClass>)
 
+extern const wchar_t kChromeFrameHeadlessMode[];
+
 #endif  // CHROME_FRAME_UTILS_H_