1 files changed, 0 insertions, 26 deletions
diff --git a/xpcom/build/nsXULAppAPI.h b/xpcom/build/nsXULAppAPI.h
index 0cc00becf..9c8b06214 100644
--- a/xpcom/build/nsXULAppAPI.h
+++ b/xpcom/build/nsXULAppAPI.h
@@ -142,14 +142,6 @@
 #define XRE_OS_UPDATE_APPLY_TO_DIR "OSUpdApplyToD"
 
 /**
- * Platform flag values for XRE_main.
- *
- * XRE_MAIN_FLAG_USE_METRO - On Windows, use the winrt backend. Defaults
- * to win32 backend.
- */
-#define XRE_MAIN_FLAG_USE_METRO 0x01
-
-/**
  * Begin an XUL application. Does not return until the user exits the
  * application.
  *
@@ -450,24 +442,6 @@ XRE_API(void,
 XRE_API(void,
         XRE_StopLateWriteChecks, (void))
 
-#ifdef XP_WIN
-/**
- * Valid environment types for XRE_GetWindowsEnvironment.
- */
-enum WindowsEnvironmentType
-{
-  WindowsEnvironmentType_Desktop = 0,
-  WindowsEnvironmentType_Metro = 1
-};
-
-/**
- * Retrieve the Windows desktop environment libXUL is running
- * under. Valid after a call to XRE_main.
- */
-XRE_API(WindowsEnvironmentType,
-        XRE_GetWindowsEnvironment, ())
-#endif // XP_WIN
-
 #ifdef MOZ_B2G_LOADER
 XRE_API(int,
         XRE_ProcLoaderServiceRun, (pid_t, int, int argc, const char* argv[],