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1 /* | |
2 * Copyright 2013 Google Inc. | |
3 * | |
4 * Use of this source code is governed by a BSD-style license that can be | |
5 * found in the LICENSE file. | |
6 */ | |
7 | |
8 #ifndef SkPdfDiffEncoder_DEFINED | |
9 #define SkPdfDiffEncoder_DEFINED | |
10 | |
11 struct PdfToken; | |
12 | |
13 class SkPdfDiffEncoder { | |
14 public: | |
15 // If PDF_TRACE_DIFF_IN_PNG is defined, the difference created by | |
16 // using this token is written to a file named | |
17 // "/tmp/log_step_by_step/step-%i-%s.png". Otherwise this function does | |
18 // nothing. | |
19 // TODO(scroggo): Pass SkPdfContext and SkCanvas for info. | |
20 static void WriteToFile(PdfToken*); | |
mtklein
2013/11/22 14:46:12
Do you anticipate this class will become more than
scroggo
2013/11/22 15:47:16
reed@ encouraged me to use a class in another inst
| |
21 }; | |
22 | |
23 #endif // SkPdfDiffEncoder_DEFINED | |
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