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Diffstat (limited to 'Build/source/libs/poppler/poppler-src/poppler/Dict.h')
-rw-r--r-- | Build/source/libs/poppler/poppler-src/poppler/Dict.h | 119 |
1 files changed, 0 insertions, 119 deletions
diff --git a/Build/source/libs/poppler/poppler-src/poppler/Dict.h b/Build/source/libs/poppler/poppler-src/poppler/Dict.h deleted file mode 100644 index 9fd732a1561..00000000000 --- a/Build/source/libs/poppler/poppler-src/poppler/Dict.h +++ /dev/null @@ -1,119 +0,0 @@ -//======================================================================== -// -// Dict.h -// -// Copyright 1996-2003 Glyph & Cog, LLC -// -//======================================================================== - -//======================================================================== -// -// 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) 2005 Kristian Høgsberg <krh@redhat.com> -// Copyright (C) 2006 Krzysztof Kowalczyk <kkowalczyk@gmail.com> -// Copyright (C) 2007-2008 Julien Rebetez <julienr@svn.gnome.org> -// Copyright (C) 2010, 2017, 2018 Albert Astals Cid <aacid@kde.org> -// Copyright (C) 2010 Paweł Wiejacha <pawel.wiejacha@gmail.com> -// Copyright (C) 2013 Thomas Freitag <Thomas.Freitag@alfa.de> -// Copyright (C) 2017 Adrian Johnson <ajohnson@redneon.com> -// -// 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 -// -//======================================================================== - -#ifndef DICT_H -#define DICT_H - -#ifdef USE_GCC_PRAGMAS -#pragma interface -#endif - -#include "poppler-config.h" -#include "Object.h" -#include "goo/GooMutex.h" - -//------------------------------------------------------------------------ -// Dict -//------------------------------------------------------------------------ - -struct DictEntry { - char *key; - Object val; -}; - -class Dict { -public: - - // Constructor. - Dict(XRef *xrefA); - Dict(Dict* dictA); - Dict *copy(XRef *xrefA); - - // Destructor. - ~Dict(); - - Dict(const Dict &) = delete; - Dict& operator=(const Dict &) = delete; - - // Get number of entries. - int getLength() const { return length; } - - // Add an entry. NB: does not copy key. - // val becomes a dead object after the call - void add(char *key, Object &&val); - - // Update the value of an existing entry, otherwise create it - // val becomes a dead object after the call - void set(const char *key, Object &&val); - // Remove an entry. This invalidate indexes - void remove(const char *key); - - // Check if dictionary is of specified type. - GBool is(const char *type) const; - - // Look up an entry and return the value. Returns a null object - // if <key> is not in the dictionary. - Object lookup(const char *key, int recursion = 0) const; - Object lookupNF(const char *key) const; - GBool lookupInt(const char *key, const char *alt_key, int *value) const; - - // Iterative accessors. - char *getKey(int i) const; - Object getVal(int i) const; - Object getValNF(int i) const; - - // Set the xref pointer. This is only used in one special case: the - // trailer dictionary, which is read before the xref table is - // parsed. - void setXRef(XRef *xrefA) { xref = xrefA; } - - XRef *getXRef() const { return xref; } - - GBool hasKey(const char *key) const; - -private: - friend class Object; // for incRef/decRef - - // Reference counting. - int incRef(); - int decRef(); - - mutable GBool sorted; - XRef *xref; // the xref table for this PDF file - DictEntry *entries; // array of entries - int size; // size of <entries> array - int length; // number of entries in dictionary - int ref; // reference count -#ifdef MULTITHREADED - mutable GooMutex mutex; -#endif - - DictEntry *find(const char *key) const; -}; - -#endif |