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| 1 /* | 1 /* |
| 2 * Copyright (C) 2008 Apple Inc. All rights reserved. | 2 * Copyright (C) 2008 Apple Inc. All rights reserved. |
| 3 * | 3 * |
| 4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
| 5 * modification, are permitted provided that the following conditions | 5 * modification, are permitted provided that the following conditions |
| 6 * are met: | 6 * are met: |
| 7 * 1. Redistributions of source code must retain the above copyright | 7 * 1. Redistributions of source code must retain the above copyright |
| 8 * notice, this list of conditions and the following disclaimer. | 8 * notice, this list of conditions and the following disclaimer. |
| 9 * 2. Redistributions in binary form must reproduce the above copyright | 9 * 2. Redistributions in binary form must reproduce the above copyright |
| 10 * notice, this list of conditions and the following disclaimer in the | 10 * notice, this list of conditions and the following disclaimer in the |
| 11 * documentation and/or other materials provided with the distribution. | 11 * documentation and/or other materials provided with the distribution. |
| 12 * | 12 * |
| 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY | 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY |
| 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR | 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
| 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR | 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR |
| 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, | 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, | 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR | 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY | 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY |
| 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 24 */ | 24 */ |
| 25 | 25 |
| 26 #include "config.h" | 26 #include "config.h" |
| 27 #if ENABLE(SVG) | 27 #if ENABLE(SVG) |
| 28 #include "SMILTime.h" | 28 #include "core/svg/animation/SMILTime.h" |
| 29 | 29 |
| 30 #include <float.h> | 30 #include <float.h> |
| 31 | 31 |
| 32 using namespace WebCore; | 32 using namespace WebCore; |
| 33 | 33 |
| 34 const double SMILTime::unresolvedValue = DBL_MAX; | 34 const double SMILTime::unresolvedValue = DBL_MAX; |
| 35 // Just a big value smaller than DBL_MAX. Our times are relative to 0, we don't
really need the full range. | 35 // Just a big value smaller than DBL_MAX. Our times are relative to 0, we don't
really need the full range. |
| 36 const double SMILTime::indefiniteValue = FLT_MAX; | 36 const double SMILTime::indefiniteValue = FLT_MAX; |
| 37 | 37 |
| 38 SMILTime WebCore::operator+(const SMILTime& a, const SMILTime& b) | 38 SMILTime WebCore::operator+(const SMILTime& a, const SMILTime& b) |
| (...skipping 19 matching lines...) Expand all Loading... |
| 58 if (a.isUnresolved() || b.isUnresolved()) | 58 if (a.isUnresolved() || b.isUnresolved()) |
| 59 return SMILTime::unresolved(); | 59 return SMILTime::unresolved(); |
| 60 if (!a.value() || !b.value()) | 60 if (!a.value() || !b.value()) |
| 61 return SMILTime(0); | 61 return SMILTime(0); |
| 62 if (a.isIndefinite() || b.isIndefinite()) | 62 if (a.isIndefinite() || b.isIndefinite()) |
| 63 return SMILTime::indefinite(); | 63 return SMILTime::indefinite(); |
| 64 return a.value() * b.value(); | 64 return a.value() * b.value(); |
| 65 } | 65 } |
| 66 #endif | 66 #endif |
| 67 | 67 |
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