1 /* 2 * Copyright 2016 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 SkPDFConvertType1FontStream_DEFINED 9 #define SkPDFConvertType1FontStream_DEFINED 10 11 #include "SkData.h" 12 #include "SkStream.h" 13 14 /* 15 "A standard Type 1 font program, as described in the Adobe Type 1 16 Font Format specification, consists of three parts: a clear-text 17 portion (written using PostScript syntax), an encrypted portion, and 18 a fixed-content portion. The fixed-content portion contains 512 19 ASCII zeros followed by a cleartomark operator, and perhaps followed 20 by additional data. Although the encrypted portion of a standard 21 Type 1 font may be in binary or ASCII hexadecimal format, PDF 22 supports only the binary format." 23 */ 24 sk_sp<SkData> SkPDFConvertType1FontStream( 25 std::unique_ptr<SkStreamAsset> srcStream, size_t* headerLen, 26 size_t* dataLen, size_t* trailerLen); 27 28 #endif // SkPDFConvertType1FontStream_DEFINED 29
