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1 /* | 1 /* |
2 * Copyright 2012 The Android Open Source Project | 2 * Copyright 2012 The Android Open Source Project |
3 * | 3 * |
4 * Use of this source code is governed by a BSD-style license that can be | 4 * Use of this source code is governed by a BSD-style license that can be |
5 * found in the LICENSE file. | 5 * found in the LICENSE file. |
6 */ | 6 */ |
7 | 7 |
8 #include "SkOffsetImageFilter.h" | 8 #include "SkOffsetImageFilter.h" |
9 #include "SkBitmap.h" | 9 #include "SkBitmap.h" |
10 #include "SkMatrix.h" | 10 #include "SkMatrix.h" |
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43 buffer.writePoint(fOffset); | 43 buffer.writePoint(fOffset); |
44 } | 44 } |
45 | 45 |
46 SkOffsetImageFilter::SkOffsetImageFilter(SkScalar dx, SkScalar dy, | 46 SkOffsetImageFilter::SkOffsetImageFilter(SkScalar dx, SkScalar dy, |
47 SkImageFilter* input) : INHERITED(input
) { | 47 SkImageFilter* input) : INHERITED(input
) { |
48 fOffset.set(dx, dy); | 48 fOffset.set(dx, dy); |
49 } | 49 } |
50 | 50 |
51 SkOffsetImageFilter::SkOffsetImageFilter(SkFlattenableReadBuffer& buffer) : INHE
RITED(buffer) { | 51 SkOffsetImageFilter::SkOffsetImageFilter(SkFlattenableReadBuffer& buffer) : INHE
RITED(buffer) { |
52 buffer.readPoint(&fOffset); | 52 buffer.readPoint(&fOffset); |
| 53 buffer.validateData(SkScalarIsFinite(fOffset.fX) && |
| 54 SkScalarIsFinite(fOffset.fY)); |
53 } | 55 } |
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