diff options
author | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
---|---|---|
committer | Karl Berry <karl@freefriends.org> | 2021-02-25 19:22:25 +0000 |
commit | ad547a6b5986815fda458221149728d9d9ab1d87 (patch) | |
tree | 16296910eb3eca724371474ea9aea3994dc69614 /Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp | |
parent | 947b43de3dd21d58ccc2ffadefc4441ea1c2a813 (diff) |
restore Build,TODO from r57911
git-svn-id: svn://tug.org/texlive/trunk@57915 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp')
-rw-r--r-- | Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp b/Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp new file mode 100644 index 00000000000..ef862f02cc3 --- /dev/null +++ b/Build/source/texk/dvisvgm/dvisvgm-src/src/PreScanDVIReader.cpp @@ -0,0 +1,44 @@ +/************************************************************************* +** PreScanDVIReader.cpp ** +** ** +** This file is part of dvisvgm -- a fast DVI to SVG converter ** +** Copyright (C) 2005-2021 Martin Gieseking <martin.gieseking@uos.de> ** +** ** +** This program is free software; you can redistribute it and/or ** +** modify it under the terms of the GNU General Public License as ** +** published by the Free Software Foundation; either version 3 of ** +** the License, or (at your option) any later version. ** +** ** +** This program is distributed in the hope that it will be useful, but ** +** WITHOUT ANY WARRANTY; without even the implied warranty of ** +** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ** +** GNU General Public License for more details. ** +** ** +** You should have received a copy of the GNU General Public License ** +** along with this program; if not, see <http://www.gnu.org/licenses/>. ** +*************************************************************************/ + +#include "DVIActions.hpp" +#include "PreScanDVIReader.hpp" + +using namespace std; + + +PreScanDVIReader::PreScanDVIReader (std::istream &is, DVIActions *actions) + : BasicDVIReader(is), _actions(actions) +{ +} + + +void PreScanDVIReader::cmdBop (int) { + _currentPageNumber++; + BasicDVIReader::cmdBop(0); +} + + +void PreScanDVIReader::cmdXXX (int len) { + uint32_t numBytes = readUnsigned(len); + string s = readString(numBytes); + if (_actions) + _actions->special(s, 0, true); // pre-process special +} |