| //======================================================================== |
| // |
| // SplashFontFile.cc |
| // |
| //======================================================================== |
| |
| //======================================================================== |
| // |
| // Modified under the Poppler project - http://poppler.freedesktop.org |
| // |
| // All changes made under the Poppler project to this file are licensed |
| // under GPL version 2 or later |
| // |
| // Copyright (C) 2006 Takashi Iwai <tiwai@suse.de> |
| // Copyright (C) 2008, 2022 Albert Astals Cid <aacid@kde.org> |
| // Copyright (C) 2019 Christian Persch <chpe@src.gnome.org> |
| // Copyright (C) 2022 Oliver Sander <oliver.sander@tu-dresden.de> |
| // Copyright (C) 2024 g10 Code GmbH, Author: Sune Stolborg Vuorela <sune@vuorela.dk> |
| // |
| // To see a description of the changes please see the Changelog file that |
| // came with your tarball or type make ChangeLog if you are building from git |
| // |
| //======================================================================== |
| |
| #include <config.h> |
| |
| #include <cstdio> |
| #ifdef HAVE_UNISTD_H |
| # include <unistd.h> |
| #endif |
| #include "goo/gmem.h" |
| #include "goo/GooString.h" |
| #include "SplashFontFile.h" |
| #include "SplashFontFileID.h" |
| |
| //------------------------------------------------------------------------ |
| // SplashFontFile |
| //------------------------------------------------------------------------ |
| |
| SplashFontFile::SplashFontFile(std::unique_ptr<SplashFontFileID> idA, SplashFontSrc *srcA) |
| { |
| id = std::move(idA); |
| src = srcA; |
| src->ref(); |
| refCnt = 0; |
| doAdjustMatrix = false; |
| } |
| |
| SplashFontFile::~SplashFontFile() |
| { |
| src->unref(); |
| } |
| |
| void SplashFontFile::incRefCnt() |
| { |
| ++refCnt; |
| } |
| |
| void SplashFontFile::decRefCnt() |
| { |
| if (!--refCnt) { |
| delete this; |
| } |
| } |
| |
| // |
| |
| SplashFontSrc::SplashFontSrc() |
| { |
| isFile = false; |
| refcnt = 1; |
| } |
| |
| SplashFontSrc::~SplashFontSrc() = default; |
| |
| void SplashFontSrc::ref() |
| { |
| refcnt++; |
| } |
| |
| void SplashFontSrc::unref() |
| { |
| if (!--refcnt) { |
| delete this; |
| } |
| } |
| |
| void SplashFontSrc::setFile(const std::string &file) |
| { |
| isFile = true; |
| fileName = file; |
| } |
| |
| void SplashFontSrc::setBuf(std::vector<unsigned char> &&bufA) |
| { |
| isFile = false; |
| buf = std::move(bufA); |
| } |