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1 /* | 1 /* |
2 * Copyright 2013 The Android Open Source Project | 2 * Copyright 2013 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 #ifndef SkPictureImageFilter_DEFINED | 8 #ifndef SkPictureImageFilter_DEFINED |
9 #define SkPictureImageFilter_DEFINED | 9 #define SkPictureImageFilter_DEFINED |
10 | 10 |
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72 kLocalSpace_PictureResolution | 72 kLocalSpace_PictureResolution |
73 }; | 73 }; |
74 | 74 |
75 /* Constructs an SkPictureImageFilter object from an SkReadBuffer. | 75 /* Constructs an SkPictureImageFilter object from an SkReadBuffer. |
76 * Note: If the SkPictureImageFilter object construction requires bitmap | 76 * Note: If the SkPictureImageFilter object construction requires bitmap |
77 * decoding, the decoder must be set on the SkReadBuffer parameter by calli
ng | 77 * decoding, the decoder must be set on the SkReadBuffer parameter by calli
ng |
78 * SkReadBuffer::setBitmapDecoder() before calling this constructor. | 78 * SkReadBuffer::setBitmapDecoder() before calling this constructor. |
79 * @param SkReadBuffer Serialized picture data. | 79 * @param SkReadBuffer Serialized picture data. |
80 */ | 80 */ |
81 void flatten(SkWriteBuffer&) const override; | 81 void flatten(SkWriteBuffer&) const override; |
82 bool onFilterImageDeprecated(Proxy*, const SkBitmap& src, const Context&, Sk
Bitmap* result, | 82 sk_sp<SkSpecialImage> onFilterImage(SkSpecialImage* source, const Context&, |
83 SkIPoint* offset) const override; | 83 SkIPoint* offset) const override; |
84 | 84 |
85 private: | 85 private: |
86 explicit SkPictureImageFilter(sk_sp<SkPicture> picture); | 86 explicit SkPictureImageFilter(sk_sp<SkPicture> picture); |
87 SkPictureImageFilter(sk_sp<SkPicture> picture, const SkRect& cropRect, | 87 SkPictureImageFilter(sk_sp<SkPicture> picture, const SkRect& cropRect, |
88 PictureResolution, SkFilterQuality); | 88 PictureResolution, SkFilterQuality); |
89 | 89 |
90 void drawPictureAtDeviceResolution(SkBaseDevice*, const SkIRect& deviceBound
s, | 90 void drawPictureAtDeviceResolution(SkCanvas* canvas, |
| 91 const SkIRect& deviceBounds, |
91 const Context&) const; | 92 const Context&) const; |
92 void drawPictureAtLocalResolution(Proxy*, SkBaseDevice*, const SkIRect& devi
ceBounds, | 93 void drawPictureAtLocalResolution(SkSpecialImage* source, |
| 94 SkCanvas*, |
| 95 const SkIRect& deviceBounds, |
93 const Context&) const; | 96 const Context&) const; |
94 | 97 |
95 sk_sp<SkPicture> fPicture; | 98 sk_sp<SkPicture> fPicture; |
96 SkRect fCropRect; | 99 SkRect fCropRect; |
97 PictureResolution fPictureResolution; | 100 PictureResolution fPictureResolution; |
98 SkFilterQuality fFilterQuality; | 101 SkFilterQuality fFilterQuality; |
99 | 102 |
100 typedef SkImageFilter INHERITED; | 103 typedef SkImageFilter INHERITED; |
101 }; | 104 }; |
102 | 105 |
103 #endif | 106 #endif |
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