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1 // Copyright 2017 The Chromium Authors. All rights reserved. | 1 /* |
2 // Use of this source code is governed by a BSD-style license that can be | 2 * Copyright (c) 2012, Google Inc. All rights reserved. |
3 // found in the LICENSE file. | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions are |
| 6 * met: |
| 7 * |
| 8 * * Redistributions of source code must retain the above copyright |
| 9 * notice, this list of conditions and the following disclaimer. |
| 10 * * Redistributions in binary form must reproduce the above |
| 11 * copyright notice, this list of conditions and the following disclaimer |
| 12 * in the documentation and/or other materials provided with the |
| 13 * distribution. |
| 14 * * Neither the name of Google Inc. nor the names of its |
| 15 * contributors may be used to endorse or promote products derived from |
| 16 * this software without specific prior written permission. |
| 17 * |
| 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 29 */ |
4 | 30 |
5 #include "platform/wtf/SaturatedArithmetic.h" | 31 #ifndef SaturatedArithmetic_h |
| 32 #define SaturatedArithmetic_h |
6 | 33 |
7 // The contents of this header was moved to platform/wtf as part of | 34 #include "base/numerics/saturated_arithmetic.h" |
8 // WTF migration project. See the following post for details: | 35 |
9 // https://groups.google.com/a/chromium.org/d/msg/blink-dev/tLdAZCTlcAA/bYXVT8gY
CAAJ | 36 namespace WTF { |
| 37 using base::SaturatedAddition; |
| 38 using base::SaturatedSubtraction; |
| 39 using base::SaturatedNegative; |
| 40 using base::SaturatedSet; |
| 41 } // namespace WTF |
| 42 |
| 43 using WTF::SaturatedAddition; |
| 44 using WTF::SaturatedSubtraction; |
| 45 using WTF::SaturatedNegative; |
| 46 using WTF::SaturatedSet; |
| 47 |
| 48 #endif // SaturatedArithmetic_h |
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