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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 "SkImageFilter.h" | 8 #include "SkImageFilter.h" |
9 | 9 |
10 #include "SkBitmap.h" | 10 #include "SkBitmap.h" |
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25 SkImageFilter::SkImageFilter(int inputCount, SkImageFilter** inputs, const CropR
ect* cropRect) | 25 SkImageFilter::SkImageFilter(int inputCount, SkImageFilter** inputs, const CropR
ect* cropRect) |
26 : fInputCount(inputCount), | 26 : fInputCount(inputCount), |
27 fInputs(new SkImageFilter*[inputCount]), | 27 fInputs(new SkImageFilter*[inputCount]), |
28 fCropRect(cropRect ? *cropRect : CropRect(SkRect(), 0x0)) { | 28 fCropRect(cropRect ? *cropRect : CropRect(SkRect(), 0x0)) { |
29 for (int i = 0; i < inputCount; ++i) { | 29 for (int i = 0; i < inputCount; ++i) { |
30 fInputs[i] = inputs[i]; | 30 fInputs[i] = inputs[i]; |
31 SkSafeRef(fInputs[i]); | 31 SkSafeRef(fInputs[i]); |
32 } | 32 } |
33 } | 33 } |
34 | 34 |
35 SkImageFilter::SkImageFilter(SkImageFilter* input, const CropRect* cropRect) | |
36 : fInputCount(1), | |
37 fInputs(new SkImageFilter*[1]), | |
38 fCropRect(cropRect ? *cropRect : CropRect(SkRect(), 0x0)) { | |
39 fInputs[0] = input; | |
40 SkSafeRef(fInputs[0]); | |
41 } | |
42 | |
43 SkImageFilter::SkImageFilter(SkImageFilter* input1, SkImageFilter* input2, const
CropRect* cropRect) | |
44 : fInputCount(2), fInputs(new SkImageFilter*[2]), | |
45 fCropRect(cropRect ? *cropRect : CropRect(SkRect(), 0x0)) { | |
46 fInputs[0] = input1; | |
47 fInputs[1] = input2; | |
48 SkSafeRef(fInputs[0]); | |
49 SkSafeRef(fInputs[1]); | |
50 } | |
51 | |
52 SkImageFilter::~SkImageFilter() { | 35 SkImageFilter::~SkImageFilter() { |
53 for (int i = 0; i < fInputCount; i++) { | 36 for (int i = 0; i < fInputCount; i++) { |
54 SkSafeUnref(fInputs[i]); | 37 SkSafeUnref(fInputs[i]); |
55 } | 38 } |
56 delete[] fInputs; | 39 delete[] fInputs; |
57 } | 40 } |
58 | 41 |
59 SkImageFilter::SkImageFilter(int inputCount, SkReadBuffer& buffer) { | 42 SkImageFilter::SkImageFilter(int inputCount, SkReadBuffer& buffer) { |
60 fInputCount = buffer.readInt(); | 43 fInputCount = buffer.readInt(); |
61 if (buffer.validate((fInputCount >= 0) && ((inputCount < 0) || (fInputCount
== inputCount)))) { | 44 if (buffer.validate((fInputCount >= 0) && ((inputCount < 0) || (fInputCount
== inputCount)))) { |
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438 | 421 |
439 CacheImpl::~CacheImpl() { | 422 CacheImpl::~CacheImpl() { |
440 SkTDynamicHash<Value, Key>::Iter iter(&fData); | 423 SkTDynamicHash<Value, Key>::Iter iter(&fData); |
441 | 424 |
442 while (!iter.done()) { | 425 while (!iter.done()) { |
443 Value* v = &*iter; | 426 Value* v = &*iter; |
444 ++iter; | 427 ++iter; |
445 delete v; | 428 delete v; |
446 } | 429 } |
447 } | 430 } |
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