26 lines
788 B
C
26 lines
788 B
C
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/*
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* Copyright 2013 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#ifndef SkPdfDiffEncoder_DEFINED
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#define SkPdfDiffEncoder_DEFINED
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struct PdfToken;
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namespace SkPdfDiffEncoder {
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/**
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* If PDF_TRACE_DIFF_IN_PNG is defined, the PDF commands so far are written
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* to a file with the difference created by using this token highlighted.
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* The file is named "/tmp/log_step_by_step/step-%i-%s.png", where %i is
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* the number of the command and %s is the name of the command. If
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* PDF_TRACE_DIFF_IN_PNG is not defined this function does nothing.
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* TODO(scroggo): Pass SkPdfContext and SkCanvas for info.
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*/
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void WriteToFile(PdfToken*);
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};
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#endif // SkPdfDiffEncoder_DEFINED
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