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

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

Index: third_party/WebKit/Source/wtf/text/TextCodec.h
diff --git a/third_party/WebKit/Source/wtf/text/TextCodec.h b/third_party/WebKit/Source/wtf/text/TextCodec.h
index 2162521964464aa933f4fe867607ac5135b70136..39fa35e81ef4d494c30e7a57d23552d095b6427c 100644
--- a/third_party/WebKit/Source/wtf/text/TextCodec.h
+++ b/third_party/WebKit/Source/wtf/text/TextCodec.h
@@ -1,121 +1,9 @@
-/*
- * Copyright (C) 2004, 2006 Apple Computer, 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 TextCodec_h
-#define TextCodec_h
+#include "platform/wtf/text/TextCodec.h"
 
-#include "wtf/Forward.h"
-#include "wtf/Noncopyable.h"
-#include "wtf/text/Unicode.h"
-#include "wtf/text/WTFString.h"
-#include <memory>
-
-namespace WTF {
-
-class TextEncoding;
-
-// Specifies what will happen when a character is encountered that is
-// not encodable in the character set.
-enum UnencodableHandling {
-  // Substitutes the replacement character "?".
-  QuestionMarksForUnencodables,
-
-  // Encodes the character as an XML entity. For example, U+06DE
-  // would be "&#1758;" (0x6DE = 1758 in octal).
-  EntitiesForUnencodables,
-
-  // Encodes the character as en entity as above, but escaped
-  // non-alphanumeric characters. This is used in URLs.
-  // For example, U+6DE would be "%26%231758%3B".
-  URLEncodedEntitiesForUnencodables,
-
-  // Encodes the character as a CSS entity.  For example U+06DE
-  // would be \06de.  See: https://www.w3.org/TR/css-syntax-3/#escaping
-  CSSEncodedEntitiesForUnencodables,
-};
-
-typedef char UnencodableReplacementArray[32];
-
-enum FlushBehavior {
-  // More bytes are coming, don't flush the codec.
-  DoNotFlush = 0,
-
-  // A fetch has hit EOF. Some codecs handle fetches differently, for compat
-  // reasons.
-  FetchEOF,
-
-  // Do a full flush of the codec.
-  DataEOF
-};
-
-static_assert(!DoNotFlush, "DoNotFlush should be falsy");
-static_assert(FetchEOF, "FetchEOF should be truthy");
-static_assert(DataEOF, "DataEOF should be truthy");
-
-class WTF_EXPORT TextCodec {
-  WTF_MAKE_NONCOPYABLE(TextCodec);
-  USING_FAST_MALLOC(TextCodec);
-
- public:
-  TextCodec() {}
-  virtual ~TextCodec();
-
-  String decode(const char* str,
-                size_t length,
-                FlushBehavior flush = DoNotFlush) {
-    bool ignored;
-    return decode(str, length, flush, false, ignored);
-  }
-
-  virtual String decode(const char*,
-                        size_t length,
-                        FlushBehavior,
-                        bool stopOnError,
-                        bool& sawError) = 0;
-  virtual CString encode(const UChar*, size_t length, UnencodableHandling) = 0;
-  virtual CString encode(const LChar*, size_t length, UnencodableHandling) = 0;
-
-  // Fills a null-terminated string representation of the given
-  // unencodable character into the given replacement buffer.
-  // The length of the string (not including the null) will be returned.
-  static int getUnencodableReplacement(unsigned codePoint,
-                                       UnencodableHandling,
-                                       UnencodableReplacementArray);
-};
-
-typedef void (*EncodingNameRegistrar)(const char* alias, const char* name);
-
-typedef std::unique_ptr<TextCodec> (
-    *NewTextCodecFunction)(const TextEncoding&, const void* additionalData);
-typedef void (*TextCodecRegistrar)(const char* name,
-                                   NewTextCodecFunction,
-                                   const void* additionalData);
-
-}  // namespace WTF
-
-using WTF::TextCodec;
-
-#endif  // TextCodec_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