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1027 Commits

Author SHA1 Message Date
m-holger
0f2ef5e85b Add new Buffer method copy and deprecate copy constructor / assignment operator 
Also fix accidental Buffer copy in Pl_LZWDecoder::addToTable.
 2023-06-17 17:18:31 +01:00
m-holger
4101596f1a Add QPDFObjectHandle move constructor and assignment operator for future build 2023-06-14 18:39:18 +01:00
m-holger
0ac005f0d9 Code tidy - Clang-Tidy rule modernize-use-override 2023-06-09 15:52:56 +01:00
m-holger
ae3642ce42 Code tidy - Clang-Tidy rule modernize-use-equals-default 2023-06-09 15:45:14 +01:00
m-holger
5906dd5c1f Code tidy - Clang-Tidy rule modernize-use-default-member-init 2023-06-09 15:43:21 +01:00
m-holger
320bbb9854 Code tidy - Clang-Tidy rule modernize-return-braced-init-list 2023-06-09 15:35:56 +01:00
m-holger
acd0acf169 Fix doc typos 2023-06-02 19:24:12 +01:00
m-holger
3c5700c255 Code tidy - reflow comments and strings 2023-06-02 16:00:40 +01:00
m-holger
db6c09b625 Fix doc typos 2023-05-27 11:06:37 +01:00
m-holger
698a70e6a8 Code tidy - reflow comments and strings 2023-05-27 10:54:19 +01:00
Jay Berkenbilt
60965d5f4d Rerun clang-format 2023-05-21 13:35:09 -04:00
m-holger
85d784952f Globally replace 'this->m->' with 'm->' 
Using search and replace.
 2023-05-21 14:42:34 +01:00
m-holger
aaada50a04 Fix doc comment in QPDFObjGen::set 2023-05-21 01:36:36 +01:00
Jay Berkenbilt
ef24a4151b Move JSON_array for C++-20 compatibility (fixes #943) 2023-05-20 18:25:58 -04:00
Jay Berkenbilt
1c14a9e6c4
Merge pull request #959 from m-holger/reserved 
Add new method QPDF::newReserved()
 2023-05-20 15:27:33 -04:00
m-holger
05a49cecf1 Add new method QPDF::newReserved 2023-05-20 19:56:01 +01:00
Jay Berkenbilt
d740c6ccce Rerun format_code (after merging clang-tidy PR) 2023-05-20 14:52:19 -04:00
Jay Berkenbilt
a85635b839
Merge pull request #929 from m-holger/ogguard 
Add new convenience class QPDFObjGen::Guard
 2023-05-20 14:09:49 -04:00
m-holger
e6577a1323 Replace 'virtual' specifier with 'override' 2023-05-20 15:41:56 +01:00
m-holger
ba5a3567a2 Remove redundant 'virtual' specifiers 2023-05-20 15:41:52 +01:00
m-holger
d0682f0f60 Use nullptr instead of 0 or NULL 2023-05-20 15:41:36 +01:00
m-holger
e28f4efb00 Replace deprecated C++ includes 2023-05-20 15:41:25 +01:00
m-holger
9db2965f62 Use QPDFObjGen::set in QPDFJob::getWantedJSONObjects 2023-05-19 18:56:10 +01:00
m-holger
ae2d623929 Use QPDFObjGen::set in QPDF::updateObjectMaps 2023-05-19 18:56:01 +01:00
m-holger
8fbef47093 Use QPDFObjGen::set in QPDF::getAllPages 2023-05-19 18:55:55 +01:00
m-holger
5473c0956c Use QPDFObjGen::set in QPDF::replaceForeignIndirectObjects 2023-05-19 18:52:48 +01:00
m-holger
8335b2833b Use QPDFObjGen::set in QPDFObjectHandle 2023-05-19 18:47:58 +01:00
m-holger
c12a6d06fc Use QPDFObjGen::set in QPDFAcroFormDocumentHelper::traverseField 2023-05-19 16:58:24 +01:00
m-holger
55abecc42d Use QPDFObjGen::set in QPDFOutlineDocumentHelper 2023-05-19 16:58:08 +01:00
m-holger
9b08017217 Add new convenience class QPDFObjGen::set 2023-05-19 12:27:53 +01:00
m-holger
41f79bedbc Add new functions qpdfjob_create_qpdf and qpdfjob_write_qpdf 2023-04-02 09:45:19 +01:00
Jay Berkenbilt
f8e39253be
Merge pull request #863 from m-holger/array 
Refactor QPDF_Array
 2023-04-01 11:05:07 -04:00
m-holger
a171ebb942 Refactor QPDF_Array::disconnect 2023-04-01 13:57:35 +01:00
m-holger
0db65e7912 Remove temporary OHArray::disconnect and setAt 2023-03-29 13:06:26 +01:00
m-holger
ad2875a4aa Remove temporary OHArray::size, append and remove_last 
Also, add const overload of QPDFObjectHandle::getObj
 2023-03-29 12:34:07 +01:00
m-holger
38cf7c1628 Add separate sparse mode to QPDF_Array 
Add temporary clone of SparseOHArray  to implement non-sparse mode.
 2023-03-29 11:48:21 +01:00
m-holger
0795b6952b Add new function QUtil::hex_decode_char 2023-03-23 20:23:37 +00:00
m-holger
d8acccd5c8 Warn if catalog type entry is invalid (fixes #810) 2023-03-19 20:07:53 +00:00
Jay Berkenbilt
a2c7471e66
Merge pull request #920 from m-holger/fixqdf_rl 
Refactor QdfFixer::processLines
 2023-03-18 13:59:47 -04:00
Jay Berkenbilt
84e29026f5
Merge pull request #926 from m-holger/omap 
Remove redundant parameter depth from QPDF::updateObjectMaps
 2023-03-18 13:28:19 -04:00
Jay Berkenbilt
b480f7186f
Merge pull request #928 from m-holger/wr_og 
Add new data member QPDFWriter::Members::root_og
 2023-03-18 13:28:12 -04:00
m-holger
b7791566f6 Add new data member QPDFWriter::Members::root_og 
Also, uninitialize QPDFWriter::Members members.
 2023-03-17 11:19:48 +00:00
m-holger
5af32b53a3 Remove redundant parameter depth from QPDF::updateObjectMaps 2023-03-15 17:50:17 +00:00
m-holger
43d9ee56ea Split QPDFJob::run into createQPDF and writeQPDF 
Also, change QPDFJob to use unique_ptr<QPDF> instead of shared pointers.
 2023-03-09 17:21:55 +00:00
m-holger
4ee6ff0a73 Add new procedure QUtil::read_file_into_string 2023-03-08 21:00:26 +00:00
m-holger
4359de9038 Bump version to 11.4.0 2023-03-05 15:19:26 +00:00
m-holger
b27be3ed27 Remove redundant parameter from QPDFJob::handlePageSpecs and doSplitPages 2023-03-05 09:01:49 -05:00
m-holger
284b8efbc6 Bump version to 11.3.1 2023-03-05 09:01:49 -05:00
Jay Berkenbilt
26606a37d3 Revert "Add QPDFObjectHandle operator bool" 
This reverts commit 56c923d109.

This commit breaks pikepdf.
 2023-02-25 16:19:42 -05:00
Jay Berkenbilt
c99a1ecd4f Update copyright to 2023 2023-02-25 14:18:13 -05:00
Jay Berkenbilt
48bacbf2e6 Refactor overlay/underlay in preparation for change 2023-02-25 11:25:28 -05:00
m-holger
7ae1e80fd6 Change JSON::Members::value to std::unique_ptr 2023-02-19 12:06:36 +00:00
m-holger
a4f3dddb79 Change JSON_dictionary and JSON_array to store JSON objects rather than std::shared_ptr<JSON_value> 
Recognise that JSON objects are effectively shared pointers to JSON_value.
 2023-02-19 12:05:53 +00:00
Jay Berkenbilt
0f97e98203 Handle linearization warnings as proper warning (fixes #851) 2023-02-18 19:38:49 -05:00
Jay Berkenbilt
088fabd9b9 Move most QPDF initializations to header 2023-02-18 19:38:37 -05:00
Jay Berkenbilt
b3cfa1010f
Merge pull request #902 from m-holger/od 
Refactor creation of object descriptions
 2023-02-18 17:49:18 -05:00
Jay Berkenbilt
e4e03e9ac1
Merge pull request #890 from m-holger/jpsp 
Eliminate the use of shared pointers in JSONParser
 2023-02-18 17:43:02 -05:00
m-holger
da14ab4dc7 Move definition of QPDF::JSONReactor into QPDF_json 
Allow access to private header files when defining data members.
 2023-02-18 08:33:08 +00:00
m-holger
dab27c9bb3 Refactor setting of object descriptions in QPDF::JSONReactor 2023-02-18 08:33:08 +00:00
m-holger
d80b63c3c0 Refactor JSON type checks 2023-02-11 15:44:03 -05:00
m-holger
72bf719772 Inline QIntC functions 2023-02-11 15:38:11 -05:00
m-holger
9096df74fc Replace strchr in QUtil::is_hex_digit and is_space 2023-02-05 08:29:21 -05:00
m-holger
b6f048546f Eliminate the use of shared pointers in JSONParser 2023-02-05 12:46:38 +00:00
m-holger
3dde66ddcd Refactor JSON::writeNext 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
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
b252e70cb6 Add new methods QPDFTokenizer::getType, getValue, getRawValue and getErrorMessage 2023-01-07 15:24:51 -05:00
m-holger
f689769cca Refactor QPDFTokenizer::readToken 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
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
2611f42c36 Bump version to 11.3.0 2022-12-31 19:16:38 -05:00
m-holger
56c923d109 Add QPDFObjectHandle operator bool 2022-12-31 19:16:38 -05:00
m-holger
d7b470761b Remove QPDFObjectHandle::Factory and ObjAccessor 2022-12-31 19:16:38 -05:00
m-holger
432f417429 Add new methods QPDFObjectHandle::getObj and getObjectPtr 
Also, make QPDFObjectHandle(std::shared_ptr<QPDFObject> const&) public.
 2022-12-31 19:16:38 -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
b0457b37e2 Update doc comment for QPDF::fixDanglingReferences 2022-12-31 09:28:28 -05:00
m-holger
cfcb279e49 Alternative fix logic for fixDanglingReferences 2022-12-06 15:21:34 -05:00
m-holger
008364a9a4 Remove redundant friend class statements 2022-12-04 14:05:16 -05:00
Jay Berkenbilt
1d9209ee74 Bump version to 11.2.1 2022-11-26 18:13:46 -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
Jay Berkenbilt
ddd889af9d Fix release notes and ChangeLog for 11.2 2022-11-20 15:33:13 -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
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
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
bf347dfb73 Remove QPDFObjectHandle::Factory::newStream 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
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
Jay Berkenbilt
d14765f1c3 Bump version to 11.2.0 2022-10-06 07:02:43 -04:00
m-holger
c63fb86c01 Inline call to QPDFObjectHandle::parse in QPDF::readObject 2022-10-01 11:17:39 -04:00
m-holger
5ccab4be03 Add private methods QPDF::damagedPDF 2022-10-01 11:17:39 -04:00
m-holger
b948366280 Add doc comment to QPDF::getFilename 2022-10-01 11:17:39 -04:00
Jay Berkenbilt
9a9a7ab097 Comment about qpdf/PointerHolder.hh in public headers 2022-09-23 15:15:39 -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
Jay Berkenbilt
6b371cc727 Bump version to 11.1.1 2022-09-21 15:58:32 -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
772c92227c Revert "Add default move constructor/assignment to QPDFObjectHandle" 
This reverts commit 416d9668ee.

This commit causes numerous failures in the pikepdf test suite and
also causes a symbol to disappear from the public API. More
investigation will be required.
 2022-09-14 15:44:17 -04:00
Jay Berkenbilt
c5f61fcbd3 Improve efficiency of ResolveRecorder 
Removing an element from a set with iterator is constant time, and
std::set specifies that other operations on the set do not invalidate
existing iterators.
 2022-09-13 11:19:24 -04:00
Jay Berkenbilt
31b2cfbb79 Fix up a few comments 2022-09-13 11:18:49 -04:00
Jay Berkenbilt
62833ac74f Bump version to 11.1.0 
Some new symbols were exported.
 2022-09-12 13:19:07 -04:00
Jay Berkenbilt
d780954bb3 Add some missing QPDF_DLL markers 
These markers are being added for nested classes that are already
marked with QPDF_DLL_CLASS. They don't make any different on Linux,
but they matter on Windows.
 2022-09-12 13:19:07 -04:00
m-holger
416d9668ee Add default move constructor/assignment to QPDFObjectHandle 2022-09-12 13:18:56 -04:00
Jay Berkenbilt
7aa2306ef4 Bump version to 11.0.1 2022-09-12 12:43:46 -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
Jay Berkenbilt
f1a2d3160a Add JSON v2 support to C API 2022-09-09 06:19:09 -04:00
Jay Berkenbilt
66f1fd2ad9 Switch user-supplied functions in C API to return int 2022-09-08 17:36:51 -04:00
Jay Berkenbilt
b0f054e600 Add ability to initialize Pl_Function with a C-style function 2022-09-08 17:35:27 -04:00
Jay Berkenbilt
18a583e8d9 Rename QPDFValueProxy back to QPDFObject 
QPDFValueProxy wasn't a good name for it. We decided the evil of
having the header file be named QPDFObject_private.hh was less than
the evil of having the class be named something other than what it
should have been named.
 2022-09-08 11:29:23 -04:00
Jay Berkenbilt
25ccc7eae4 Rename QPDFValueProxy.hh and QPDFValueProxy.cc 
Preparing to change the class name back to QPDFObject
 2022-09-08 11:19:49 -04:00
Jay Berkenbilt
c7a4967d10 Change reset to disconnect and clarify comments 
I decided that it's actually fine to copy a direct object to another
QPDF. Even if we eventually prevent a QPDFObject from having multiple
parents, this could happen if an object is moved.
 2022-09-08 11:06:15 -04:00
Jay Berkenbilt
dba61da1bf Create a special "destroyed" type rather than using null 
When a QPDF is destroyed, changing indirect objects to direct nulls
makes them effectively disappear silently when they sneak into other
places. Instead, we should treat this as an error. Adding a destroyed
object type makes this possible.
 2022-09-08 10:36:39 -04:00
Jay Berkenbilt
264e25f391 Clear owning QPDF information for all objects, not just indirect 2022-09-08 10:19:38 -04:00
Jay Berkenbilt
a615985865 Update QPDFObject with comment 
Also, since it's just there for compatibility, we don't need to add
new object types to it.
 2022-09-08 10:19:38 -04:00
Jay Berkenbilt
0132261ee0 Revert getOwningQPDF, and add getQPDF that returns a reference 2022-09-07 17:26:39 -04:00
Jay Berkenbilt
76cd7ea67a Clarify and improve QPDFPageObjectHelper::get*Box methods 
Add copy_if_fallback and explain how it differs from copy_if_shared.
 2022-09-06 19:00:40 -04:00
Jay Berkenbilt
c1def4ead4 Implement QPDFObjectHandle equality 2022-09-06 18:34:23 -04:00
Jay Berkenbilt
94c79bb8f6 Support --show-encryption without a valid password (fixes #598) 2022-09-06 12:45:12 -04:00
Jay Berkenbilt
259eec3a94 Clarify comments for QPDFObjectHandle::getOwningQPDF 2022-09-06 10:09:28 -04:00
Jay Berkenbilt
55cc2ab680 Re-introduce QPDFObject.hh as deprecated 
* Just removing a header file would cause build errors with no hint as
  to what happened. This way, people get a warning rather than error
  for the life of qpdf 11, and the warning tells them what to do.

* This avoids build surprises resulting from having two versions of
  QPDF headers installed at once. If you were building code out of a
  checkout of qpdf but had an older version installed on your system,
  if your code included <qpdf/QPDFObject.hh>, everything would work,
  but then your code would break without QPDFObject.hh later.
 2022-09-05 18:52:59 -04:00
Jay Berkenbilt
6c61be00e8 Rename QPDFObject -> QPDFValueProxy 
This is in preparation for restoring a QPDFObject.hh to ease the
transition on qpdf_object_type_e.

This commit was created by
* Renaming QPDFObject.cc and QPDFObject.hh
* Replacing QPDFObject\b with QPDFValueProxy (where \b is word
  boundary)
* Running format-code
* Manually resorting files in libqpdf/CMakeLists.txt
* Manually refilling the comment in QPDF.hh near class Resolver
 2022-09-05 18:52:59 -04:00
Jay Berkenbilt
0a7ba62b00 Update formatting a documentation from last PR 2022-09-05 18:52:59 -04:00
James R. Barlow
12967bdf8a Take advantage of unique_ptr and move construction for Buffer 
Since Buffer has always implemented its copy constructor with a deep
copy, its Members object will never have multiple owners. Change to unique_ptr.

Also implement move constructors for Buffer, since there may be cases
where a deep copy is not needed.
 2022-09-05 13:29:56 -07:00
m-holger
9c86ba40d8 Fix commit 805c1ad : Reset QPDFValue::qpdf and QPDFValue::og when ... 
On destruction of the QPDF object replace all indirect object references
with direct nulls.

Remove all existing code to release resolved references.

Fixes performance issue due to interaction of resetting QPDFValue::qpdf and
og members and prior code.
 2022-09-04 10:41:18 +01:00
Jay Berkenbilt
6d2db68f2e Update comments in Constants.h 2022-09-02 14:43:29 -04:00
Jay Berkenbilt
a59e7ac7ec Disable copying/assigning to QPDF objects, add QPDF::create() 2022-09-02 08:53:27 -04:00
Jay Berkenbilt
da0b0e405d Fix outdated comment 2022-09-02 08:30:11 -04:00
Jay Berkenbilt
1d57772b76 Remove QPDFObject and QPDFValue from public include directory 2022-09-01 18:19:47 -04:00
Jay Berkenbilt
f772c43de8 Stop including QPDFObject.hh from other than private files 
This required moving some newly inlined functions back to the cc file,
but that seems to have had no measurable performance impact.
 2022-09-01 18:19:47 -04:00
Jay Berkenbilt
b663926538 Remove QPDFObject::object_type_e as alias for qpdf_object_type_e 2022-09-01 18:11:22 -04:00
Jay Berkenbilt
ceeb25f3c8 Rename --report-mem-usage to --report-memory-usage 
Avd xcsv brvtns.
 2022-09-01 17:15:41 -04:00