--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/webengine/osswebengine/WebCore/platform/TextEncoding.h Mon Mar 30 12:54:55 2009 +0300
@@ -0,0 +1,70 @@
+/*
+ * Copyright (C) 2004, 2006 Apple Computer, 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 COMPUTER, 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 COMPUTER, 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 TextEncoding_h
+#define TextEncoding_h
+
+#include <wtf/unicode/Unicode.h>
+
+namespace WebCore {
+
+ class CString;
+ class String;
+
+ class TextEncoding {
+ public:
+ TextEncoding() : m_name(0) { }
+ TextEncoding(const char* name);
+ TextEncoding(const String& name);
+
+ bool isValid() const { return m_name; }
+ const char* name() const { return m_name; }
+ bool usesVisualOrdering() const;
+ bool isJapanese() const;
+ UChar backslashAsCurrencySymbol() const;
+ const TextEncoding& closest8BitEquivalent() const;
+
+ String decode(const char*, size_t length) const;
+ CString encode(const UChar*, size_t length, bool allowEntities = false) const;
+
+ private:
+ const char* m_name;
+ };
+
+ inline bool operator==(const TextEncoding& a, const TextEncoding& b) { return a.name() == b.name(); }
+ inline bool operator!=(const TextEncoding& a, const TextEncoding& b) { return a.name() != b.name(); }
+
+ const TextEncoding& ASCIIEncoding();
+ const TextEncoding& Latin1Encoding();
+ const TextEncoding& UTF16BigEndianEncoding();
+ const TextEncoding& UTF16LittleEndianEncoding();
+ const TextEncoding& UTF32BigEndianEncoding();
+ const TextEncoding& UTF32LittleEndianEncoding();
+ const TextEncoding& UTF8Encoding();
+ const TextEncoding& WindowsLatin1Encoding();
+
+} // namespace WebCore
+
+#endif // TextEncoding_h