Revert r4591

src/fixed-dtoa.h

Index: src/fixed-dtoa.h
===================================================================
--- src/fixed-dtoa.h	(revision 4591)
+++ src/fixed-dtoa.h	(working copy)
@@ -1,55 +0,0 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions are
-// met:
-//
-//     * Redistributions of source code must retain the above copyright
-//       notice, this list of conditions and the following disclaimer.
-//     * 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.
-//     * Neither the name of Google Inc. nor the names of its
-//       contributors may be used to endorse or promote products derived
-//       from this software without specific prior written permission.
-//
-// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-// "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 THE COPYRIGHT
-// OWNER 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 V8_FIXED_DTOA_H_
-#define V8_FIXED_DTOA_H_
-
-namespace v8 {
-namespace internal {
-
-// Produces digits necessary to print a given number with
-// 'fractional_count' digits after the decimal point.
-// The buffer must be big enough to hold the result plus one terminating null
-// character.
-//
-// The produced digits might be too short in which case the caller has to fill
-// the gaps with '0's.
-// Example: FastFixedDtoa(0.001, 5, ...) is allowed to return buffer = "1", and
-// decimal_point = -2.
-// Halfway cases are rounded towards +/-Infinity (away from 0). The call
-// FastFixedDtoa(0.15, 2, ...) thus returns buffer = "2", decimal_point = 0.
-// The returned buffer may contain digits that would be truncated from the
-// shortest representation of the input.
-//
-// This method only works for some parameters. If it can't handle the input it
-// returns false. The output is null-terminated when the function succeeds.
-bool FastFixedDtoa(double v, int fractional_count,
-                   Vector<char> buffer, int* length, int* decimal_point);
-
-} }  // namespace v8::internal
-
-#endif  // V8_FIXED_DTOA_H_