1 files changed, 83 insertions, 0 deletions
diff --git a/Source/WebCore/platform/win/BString.h b/Source/WebCore/platform/win/BString.h
new file mode 100644
index 000000000..1fbe02c15
--- /dev/null
+++ b/Source/WebCore/platform/win/BString.h
@@ -0,0 +1,83 @@
+/*
+ * Copyright (C) 2006, 2007, 2008 Apple Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL APPLE INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 
+ */
+
+#ifndef BString_h
+#define BString_h
+
+#include <wtf/Forward.h>
+
+#if USE(CF)
+typedef const struct __CFString * CFStringRef;
+#endif
+
+#ifndef _PREFAST_
+typedef wchar_t* BSTR;
+#else // _PREFAST_
+typedef _Null_terminated_ wchar_t* BSTR;
+#endif
+
+namespace WebCore {
+
+    class URL;
+
+    class BString {
+    public:
+        BString();
+        BString(const wchar_t*);
+        BString(const wchar_t*, size_t length);
+        BString(const String&);
+        BString(const AtomicString&);
+        BString(const URL&);
+#if USE(CF)
+        BString(CFStringRef);
+#endif
+        ~BString();
+
+        void adoptBSTR(BSTR);
+        void clear();
+
+        BString(const BString&);
+        BString& operator=(const BString&);
+        BString& operator=(const BSTR&);
+
+        BSTR* operator&() { ASSERT(!m_bstr); return &m_bstr; }
+        operator BSTR() const { return m_bstr; }
+
+        BSTR release() { BSTR result = m_bstr; m_bstr = 0; return result; }
+
+    private:
+        BSTR m_bstr;
+    };
+
+    bool operator ==(const BString&, const BString&);
+    bool operator !=(const BString&, const BString&);
+    bool operator ==(const BString&, BSTR);
+    bool operator !=(const BString&, BSTR);
+    bool operator ==(BSTR, const BString&);
+    bool operator !=(BSTR, const BString&);
+
+}
+
+#endif