JavaScriptCore-621.1.tar.gz

[apple/javascriptcore.git] / parser / SourceProvider.h

diff --git a/parser/SourceProvider.h b/parser/SourceProvider.h
index 07da9e043f7fb1a04c5d81788428a913bba987c3..1c59eeda406b1223be80588a5db635085d7cd6f5 100644 (file)
--- a/parser/SourceProvider.h
+++ b/parser/SourceProvider.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2008 Apple Inc. All rights reserved.
+ * Copyright (C) 2008, 2009 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -34,10 +34,13 @@
 
 namespace JSC {
 
+    enum SourceBOMPresence { SourceHasNoBOMs, SourceCouldHaveBOMs };
+
     class SourceProvider : public RefCounted<SourceProvider> {
     public:
-        SourceProvider(const UString& url)
+        SourceProvider(const UString& url, SourceBOMPresence hasBOMs = SourceCouldHaveBOMs)
             : m_url(url)
+            , m_hasBOMs(hasBOMs)
         {
         }
         virtual ~SourceProvider() { }
@@ -49,8 +52,11 @@ namespace JSC {
         const UString& url() { return m_url; }
         intptr_t asID() { return reinterpret_cast<intptr_t>(this); }
 
+        SourceBOMPresence hasBOMs() const { return m_hasBOMs; }
+
     private:
         UString m_url;
+        SourceBOMPresence m_hasBOMs;
     };
 
     class UStringSourceProvider : public SourceProvider {