Make Exception and Error objects ScriptWrappable.

Source/modules/webdatabase/SQLError.h

Index: Source/modules/webdatabase/SQLError.h
diff --git a/Source/modules/webdatabase/SQLError.h b/Source/modules/webdatabase/SQLError.h
index 5ebc2b1109efe4d8d1dd76d39f6a46870c4015bd..9b1d3f4b594673c0006d63ecc8590356623d2f9b 100644
--- a/Source/modules/webdatabase/SQLError.h
+++ b/Source/modules/webdatabase/SQLError.h
@@ -29,12 +29,13 @@
 #ifndef SQLError_h
 #define SQLError_h
 
+#include "bindings/v8/ScriptWrappable.h"
 #include "wtf/ThreadSafeRefCounted.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
-class SQLError : public ThreadSafeRefCounted<SQLError> {
+class SQLError : public ThreadSafeRefCounted<SQLError>, public ScriptWrappable {
 public:
     static PassRefPtr<SQLError> create(unsigned code, const String& message) { return adoptRef(new SQLError(code, message)); }
     static PassRefPtr<SQLError> create(unsigned code, const char* message, int sqliteCode)
@@ -61,7 +62,11 @@ public:
     };
 
 private:
-    SQLError(unsigned code, const String& message) : m_code(code), m_message(message.isolatedCopy()) { }
+    SQLError(unsigned code, const String& message) : m_code(code), m_message(message.isolatedCopy())
+    {
+        ScriptWrappable::init(this);
+    }
+
     unsigned m_code;
     String m_message;
 };