Move files in wtf/ to platform/wtf/ (Part 10).

third_party/WebKit/Source/wtf/text/TextCodecICU.h

-/*
- * Copyright (C) 2004, 2006, 2007, 2011 Apple Inc. All rights reserved.
- * Copyright (C) 2006 Alexey Proskuryakov <ap@nypop.com>
- *
- * 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.
- */
+// Copyright 2017 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
 
-#ifndef TextCodecICU_h
-#define TextCodecICU_h
+#include "platform/wtf/text/TextCodecICU.h"
 
-#include "base/gtest_prod_util.h"
-#include "wtf/text/TextCodec.h"
-#include "wtf/text/TextEncoding.h"
-#include <memory>
-#include <unicode/utypes.h>
-
-typedef struct UConverter UConverter;
-
-namespace WTF {
-
-class TextCodecInput;
-
-class TextCodecICU final : public TextCodec {
- public:
-  static void registerEncodingNames(EncodingNameRegistrar);
-  static void registerCodecs(TextCodecRegistrar);
-
-  ~TextCodecICU() override;
-
- private:
-  TextCodecICU(const TextEncoding&);
-  WTF_EXPORT static std::unique_ptr<TextCodec> create(const TextEncoding&,
-                                                      const void*);
-
-  String decode(const char*,
-                size_t length,
-                FlushBehavior,
-                bool stopOnError,
-                bool& sawError) override;
-  CString encode(const UChar*, size_t length, UnencodableHandling) override;
-  CString encode(const LChar*, size_t length, UnencodableHandling) override;
-
-  template <typename CharType>
-  CString encodeCommon(const CharType*, size_t length, UnencodableHandling);
-  CString encodeInternal(const TextCodecInput&, UnencodableHandling);
-
-  void createICUConverter() const;
-  void releaseICUConverter() const;
-#if defined(USING_SYSTEM_ICU)
-  bool needsGBKFallbacks() const { return m_needsGBKFallbacks; }
-  void setNeedsGBKFallbacks(bool needsFallbacks) {
-    m_needsGBKFallbacks = needsFallbacks;
-  }
-#endif
-
-  int decodeToBuffer(UChar* buffer,
-                     UChar* bufferLimit,
-                     const char*& source,
-                     const char* sourceLimit,
-                     int32_t* offsets,
-                     bool flush,
-                     UErrorCode&);
-
-  TextEncoding m_encoding;
-  mutable UConverter* m_converterICU;
-#if defined(USING_SYSTEM_ICU)
-  mutable bool m_needsGBKFallbacks;
-#endif
-
-  FRIEND_TEST_ALL_PREFIXES(TextCodecICUTest, IgnorableCodePoint);
-  FRIEND_TEST_ALL_PREFIXES(TextCodecICUTest, UTF32AndQuestionMarks);
-  FRIEND_TEST_ALL_PREFIXES(TextCodecICUTest, UTF32Aliases);
-};
-
-struct ICUConverterWrapper {
-  WTF_MAKE_NONCOPYABLE(ICUConverterWrapper);
-  USING_FAST_MALLOC(ICUConverterWrapper);
-
- public:
-  ICUConverterWrapper() : converter(0) {}
-  ~ICUConverterWrapper();
-
-  UConverter* converter;
-};
-
-}  // namespace WTF
-
-#endif  // TextCodecICU_h
+// The contents of this header was moved to platform/wtf as part of
+// WTF migration project. See the following post for details:
+// https://groups.google.com/a/chromium.org/d/msg/blink-dev/tLdAZCTlcAA/bYXVT8gYCAAJ