m-holger
1e0ab79aec
Remove redundant JSONParser::before_point etc
2023-02-01 14:19:08 +00:00
m-holger
83f972ceda
Refactor end of input handling in JSONParser
2023-02-01 14:18:57 +00:00
m-holger
8fd6e1c5b2
Refactor handling of ls_number in JSONParser::getToken
...
Reflect that the ls_number case only handles the digits after an 'e'.
Also, change state to ls_number for all 'ready' numbers.
2023-02-01 14:18:39 +00:00
m-holger
6ea543e6c7
In JSONParser add lex_state ls_number_e_sign
2023-02-01 14:12:32 +00:00
m-holger
04333bbc20
In JSONParser add lex_state ls_number_e
...
Also, allow 'E' as alternative to 'e'.
2023-02-01 14:09:39 +00:00
m-holger
972ebca505
In JSONParser add lex_state ls_number_after_point
2023-02-01 14:01:57 +00:00
m-holger
cdd1f0a9f6
In JSONParser add lex_state ls_number_point
...
Also. remove '.' as starting char in lsTop.
2023-02-01 14:01:57 +00:00
m-holger
bfda62aeeb
In JSONParser add lex_state ls_number_before_point
2023-02-01 14:01:57 +00:00
m-holger
08e768909d
In JSONParser add lex_state ls_number_leading_zero
2023-02-01 14:01:57 +00:00
m-holger
cba1c352e3
In JSONParser add lex_state ls_number_minus
2023-02-01 14:01:57 +00:00
m-holger
b6b4d3b299
Add new method JSONParser::numberError
2023-02-01 14:01:57 +00:00
m-holger
1787d85096
Refactor JSON::addDictionaryMember
2023-01-28 14:49:37 -05:00
m-holger
dce43d4f7f
Refactor JSON::JSON_string::write
2023-01-28 14:49:32 -05:00
m-holger
4c914aee96
Refactor JSON::writeDictionaryKey
2023-01-28 14:49:32 -05:00
m-holger
3dde66ddcd
Refactor JSON::writeNext
2023-01-28 14:49:32 -05:00
m-holger
dfa7d414f5
Refactor JSON::writeClose
2023-01-28 14:49:32 -05:00
Jay Berkenbilt
1308c45090
Implement --remove-restrictions ( fixes #833 )
2023-01-28 13:42:19 -05:00
Jay Berkenbilt
fe11f13d63
Add stub for --remove-restrictions
2023-01-28 13:24:45 -05:00
Jay Berkenbilt
acfc9db051
QPDFJob: switch to C++11-style field initializers
2023-01-28 13:24:30 -05:00
m-holger
d16308b3f5
Tune QPDFWriter::writeString etc methods
...
Use string_view parameters and call pipeline write methods directly.
2023-01-23 07:00:58 -05:00
m-holger
e8cdc46286
Tidy QPDFXRefEntry creation
2023-01-21 18:18:15 -05:00
Jay Berkenbilt
e4e0f40fc0
Fix annotations properly for page with no /Resources ( fixes #827 )
2023-01-09 07:31:39 -05:00
m-holger
aefb8ff9ef
Refactor QPDFWriter::writePad
2023-01-08 13:33:10 -05:00
m-holger
8363657cf3
Change QPDFWriter::object_queue to std::vector
2023-01-08 13:33:10 -05:00
m-holger
9c216a06d9
Tune QPDFWriter::enqueueObject
2023-01-08 13:33:10 -05:00
m-holger
60538f1958
Change QPDFParser::parse to use QPDFTokenizer::nextToken
2023-01-07 15:24:51 -05:00
m-holger
863d95e567
Add new method QPDFTokenizer::nextToken
2023-01-07 15:24:51 -05:00
m-holger
a07d2b4190
Only build QPDFTokenizer::val for name and string tokens
...
For all other token types val and raw_val are identical.
2023-01-07 15:24:51 -05:00
m-holger
59191ebbc4
Tune QPDFWriter::unparseObject
2023-01-07 13:27:17 -05:00
m-holger
942a2c3f68
Add new function QUtil::hex_encode_char
2023-01-06 18:42:12 -05:00
m-holger
1326ff7f79
Inline QPDFObjectHandle::dereference
2023-01-02 14:15:16 -05:00
m-holger
d7b470761b
Remove QPDFObjectHandle::Factory and ObjAccessor
2022-12-31 19:16:38 -05:00
m-holger
3f567ae02d
Refactor dictionary processing loop in QPDFParser::parse
2022-12-31 14:37:35 -05:00
m-holger
d67a54ae93
Tune parsing of dictionaries in QPDFParser::parse
...
Use move semantics for dictionary creation.
2022-12-31 14:37:35 -05:00
m-holger
846504129f
Remove redundant parameter qpdf from QPDFParser::warn
2022-12-31 14:37:35 -05:00
m-holger
b19e06fd8b
Change QPDFParser::setDescription to take a shared_ptr<QPDFObject> parameter
2022-12-31 14:37:35 -05:00
m-holger
8391022416
Avoid inserting direct null objects into olist
2022-12-31 14:37:35 -05:00
m-holger
9da50ca360
Change olist variable in QPDFParser::parse to vector<shared_ptr<QPDFObject>>
2022-12-31 14:37:35 -05:00
m-holger
e91e642cf3
Change object variable in QPDFParser::parse to shared_ptr<QPDFObject>
2022-12-31 14:37:35 -05:00
m-holger
ec35156ab0
Refactor QPDFValue::getDescription
...
Remove parameters and return the description.
2022-12-31 10:23:59 -05:00
m-holger
0ef2def8ad
Delay adding offsets to object descriptions until necessary
2022-12-31 10:23:59 -05:00
m-holger
c833c25499
Delay adding ObjGen to object descriptions until necessary
2022-12-31 10:23:59 -05:00
m-holger
e684d8169b
Make QPDFValue::object_description a shared pointer
2022-12-31 10:23:59 -05:00
m-holger
218f069a69
Add new method QPDFObject::setDefaultDescription
2022-12-31 10:23:59 -05:00
m-holger
d03ca88275
Refactor QPDFParser::setDescriptionFromInput and rename to setDescription
...
Set parsed offset at the same time as setting description.
2022-12-31 10:23:59 -05:00
m-holger
6cbc55a5b5
Add new virtual method QPDFObject::getStringValue
...
Avoid dynamic casting.
2022-12-31 09:31:07 -05:00
m-holger
0ca44ef84c
Fix QPDFObjectHandle::isScalar
...
Exclude uninitialized, destroyed and reserved objects.
2022-12-31 09:27:19 -05:00
m-holger
383f5a0077
Refactor QPDFWriter::enqueueObject
...
Move test for m->linearized outside loop.
2022-12-31 09:22:45 -05:00
m-holger
2693a082ab
Fix check for direct nulls in QPDFParser::parse
2022-12-15 13:07:42 -05:00
m-holger
cfcb279e49
Alternative fix logic for fixDanglingReferences
2022-12-06 15:21:34 -05:00
Jay Berkenbilt
ff42ea4e6c
Fix logic for fixDanglingReferences
2022-11-26 18:13:46 -05:00
m-holger
3f632458ae
Refactor QPDF::fixDanglingReferences
2022-11-26 16:26:42 -05:00
Jay Berkenbilt
562ff1b608
Rename function for pikepdf (for 11.2.0)
...
A new private overload of QPDF::makeIndirectObject breaks pikepdf's
build, so renaming function.
2022-11-20 16:04:58 -05:00
m-holger
4325e6e4a7
Refactor QPDFObjectHandle::copyObject and rename to makeDirect
2022-11-20 12:07:22 -05:00
m-holger
585ecf17c8
Remove redundant parameter cross_indirect from QPDFObjectHandle::copyObject
2022-11-20 12:07:22 -05:00
m-holger
ebc15f4dd0
Remove redundant parameter first_level_only from QPDFObjectHandle::copyObject
2022-11-20 12:07:22 -05:00
m-holger
64059014c9
Refactor QPDFObjectHandle::shallowCopy
2022-11-20 12:07:22 -05:00
m-holger
b1eb1a9584
Refactor QPDFObjectHandle::copyObject1
2022-11-20 12:07:22 -05:00
m-holger
3e3b79a774
Remove redundant parameter first_level_only from QPDFObjectHandle::shallowCopyInternal2 and copyObject2
2022-11-20 12:07:22 -05:00
m-holger
3efd665703
Remove redundant parameters cross_indirect and stop_atstreams from QPDFObjectHandle::copyObject1
2022-11-20 12:07:22 -05:00
m-holger
d7b8525235
Refactor QPDFObjectHandle::unsafeShallowCopy
2022-11-20 12:07:22 -05:00
m-holger
0289b21c3b
Remove redundant QPDFObjectHandle::copyObject2
...
copyObject2 repeats a second time what
new_obj = QPDFObjectHandle(obj->copy(true))
in shallowCopyInternal2 already did.
2022-11-20 12:07:22 -05:00
m-holger
15e8d3a763
Remove redundant parameter first_level_only from QPDFObjectHandle::shallowCopyInternal2 and copyObject2
2022-11-20 12:07:22 -05:00
m-holger
0827b1096e
Remove redundant parameters cross_indirect and stop_atstreams from QPDFObjectHandle::copyObject2
2022-11-20 12:07:22 -05:00
m-holger
63d1dcb414
Split QPDFObjectHandle::shallowCopyInternal and copyObject
...
Have separate versions for unsafeShallowCopy, shallowCopy and makeDirect.
2022-11-20 12:07:22 -05:00
m-holger
dbc5f07b90
Rename QPDFObject::shallowCopy to copy
...
Add optional parameter shallow. Change logic errors to runtime errors.
2022-11-20 12:07:22 -05:00
m-holger
34a6f8938f
Add methods QPDFTokenizer::Token::isWord
2022-11-20 11:55:02 -05:00
m-holger
dca70f13e7
Add method QPDFTokenizer::Token::isInteger
2022-11-20 11:55:02 -05:00
Jay Berkenbilt
e9980efec8
Correctly handle reuse of xref stream ( fixes #809 )
2022-11-19 17:03:17 -05:00
m-holger
d79a823d66
Remove QPDF_Stream::getOffset and QPDF_Stream::setObjGen
2022-11-19 14:10:42 -05:00
m-holger
6350cf16e6
Remove QPDF_Stream::offset
2022-11-19 14:10:42 -05:00
m-holger
3a86b893f7
Remove redundant parameters from QPDF_Stream::warn
2022-11-19 14:10:42 -05:00
m-holger
69e67b45bb
Remove QPDF_Stream qpdf and og data members
2022-11-19 14:10:42 -05:00
m-holger
bf347dfb73
Remove QPDFObjectHandle::Factory::newStream
2022-11-19 14:10:42 -05:00
m-holger
743a735ee0
Use QPDF::newStream in library
2022-11-19 14:10:42 -05:00
m-holger
9ebabd1953
Add new methods QPDF::newStream
2022-11-19 14:10:42 -05:00
m-holger
0a3c533186
Add private method QPDF::nextObjGen
2022-11-19 14:10:42 -05:00
m-holger
b3d71e1f58
Add private overload of QPDF::makeIndirectObject taking a QPDFObject shared_ptr
2022-11-19 14:10:42 -05:00
m-holger
fc64d0a371
Fix stray formatting error
2022-11-14 07:05:58 -05:00
Jay Berkenbilt
d94e6958ef
Fix stray formatting error
2022-10-08 17:05:11 -04:00
Jay Berkenbilt
2bc9121fa1
Fix major performance bug with openssl crypto ( fixes #798 )
...
Lazily load MD5 and RC4 once in the life of the program. Only load the
legacy provider if RC4 is actually being used.
2022-10-08 17:04:59 -04:00
Jay Berkenbilt
5c5b4e640e
Be more conservative about QPDF_DLL_CLASS with mingw ( fixes #799 )
...
* Define it even though previous experiments have shown it to be
unnecessary since it seems like it may be necessary after all
* Add QPDF_DLL_CLASS to QPDFObjectHelper and QPDFDocumentHelper in
case there's some future unknown reason why someone may want to have
them and/or in case it helps with the weird
QPDFNameTreeObjectHelper problem.
2022-10-06 08:40:08 -04:00
m-holger
d44bba3914
Fix typos in error message
2022-10-03 11:42:27 -04:00
m-holger
c63fb86c01
Inline call to QPDFObjectHandle::parse in QPDF::readObject
2022-10-01 11:17:39 -04:00
m-holger
cb0a6be983
Code tidy: use QPDF::toS and QPDF::toI where possible
2022-10-01 11:17:39 -04:00
m-holger
5ccab4be03
Add private methods QPDF::damagedPDF
2022-10-01 11:17:39 -04:00
Jay Berkenbilt
f4ca04cec1
Fix edge case in character encoding ( fixes #778 )
...
Avoid representing as PDF Doc encoding any string whose PDF Doc
encoding representation starts with a UTF-16 or UTF-8 marker.
2022-09-26 08:06:47 -04:00
m-holger
4fb7d1335a
Tune QPDF_String::useHexString()
2022-09-24 17:09:56 -04:00
m-holger
44a7aff56f
Refactor Pl_Buffer
...
Base implementation of the buffer on std::basic_string<unsigned char>.
2022-09-23 15:09:13 -04:00
m-holger
ae800361fe
Tune QUtil::hex_encode
2022-09-23 06:20:12 -04:00
m-holger
033a66e9a5
Tune unparsing of hex strings in QPDF_String::unparse
2022-09-23 06:20:12 -04:00
m-holger
2e6869483b
Replace calls to QUtil::int_to_string with std::to_string
2022-09-21 15:57:14 -04:00
Jay Berkenbilt
5796475a5e
Cosmetic: use default constructor for QPDFObjGen
2022-09-14 07:35:32 -04:00
Jay Berkenbilt
2394acf7a6
Remove explicit direct object check from getObject
...
An indirect object reference to 0, 0 is invalid. If it appears in the
file or is parsed from a string, the parser catches it. This check
would only be useful for someone explicitly calling getObject with 0,
0, and that would trigger an error during resolve().
2022-09-13 11:21:29 -04:00
Jay Berkenbilt
a0b1a18172
Remove redundant function calls
2022-09-13 11:20:28 -04:00
Jay Berkenbilt
31b2cfbb79
Fix up a few comments
2022-09-13 11:18:49 -04:00
Jay Berkenbilt
4963ce6a53
Remove obsolete LL_FMT check from build ( fixes #768 )
...
This was broken for cross-compilation and has probably been
unnecessary for several years now.
Also fix extraneous whitespace in related some tests.
2022-09-12 11:48:38 -04:00
Jay Berkenbilt
8a3cdfd2af
Change QPDFObjectHandle == to isSameObjectAs
...
Replace operator== and operator!=, which were testing for the same
underlying object, with isSameObjectAs. This change was motivated by
the fact that pikepdf internally had its own operator== method for
QPDFObjectHandle that did structural comparison. I backed out qpdf's
operator== as a courtesy to pikepdf (in my own testing) but also
because I think people might naturally assume that operator== does a
structural comparison, and isSameObjectAs is clearer in its intent.
2022-09-09 18:09:40 -04:00
Jay Berkenbilt
3dbab589e3
Add C API functions for using custom loggers
...
Expose functions to the C API to create new loggers and to setLogger
and getLogger for QPDF and QPDFJob.
2022-09-09 10:49:25 -04:00
Jay Berkenbilt
0ad4e190ff
Make QPDFLogger() private and provide create method
2022-09-09 07:03:29 -04:00
