m-holger
7775aec33e
Refactor QPDFWriter::preserveObjectStreams
2024-09-18 10:25:38 +01:00
m-holger
91822ae6a1
Refactor Xref_table::reconstruct
...
Split reconstruction into two passes - scanning of input for objects and
insertion of objects into the xref table. This allows insertion to take
place in the usual reverse order and removes the need for a separate
insert_reconstructed method.
2024-09-18 10:25:38 +01:00
m-holger
f8e6274a2e
Move QPDF inner class definitions to new QPDF_private.hh
2024-09-18 10:25:37 +01:00
m-holger
0afaaea22a
Deprecate QPDFObjectHandle::isInitialized and remove from library
2024-09-17 09:59:00 +01:00
m-holger
4badc78aea
Remove methods ObjTable::initialize
2024-08-31 15:01:45 +01:00
m-holger
06001ed25b
Refactor the creation of unresolved objects
...
Create unresolved objects only for objects in the xref table (except during
parsing of the xref table). Do not add indirect nulls into the the object
cache as the result of a cache miss during a call to getObject except
during parsing or creation/updating from JSON. To support this behaviour,
add new private methods getObjectForParser and getObjectForJSON.
As a result of this change, dangling references are treated as direct nulls
rather than indirect nulls.
2024-08-06 12:22:09 +01:00
m-holger
99f3a7b5a3
In QPDFWriter::writeLinearized remember whether streams are filtered
2024-08-02 21:05:17 +01:00
m-holger
634d924986
In QPDFWriter::willFilterStream remember unfilterable streams
2024-08-02 19:23:17 +01:00
m-holger
e62973d277
In QPDF check for page tree after reading xref table
...
Also add new fuzz test case.
2024-06-25 15:18:54 +01:00
m-holger
02e89bbe47
Fix bug in QPDFWriter::preserveObjectStreams
...
Code failed to allow for QPDF::getCompressibleObjSet deleting objects
from the object cache in case of multiple entries for the same object id.
Add fuzz test case 68668.
2024-05-04 10:55:30 +01:00
m-holger
aa2e0d23f0
In QPDFWriter::writeLinearized use object table obj in call to getLinearizedParts
2024-03-08 10:41:24 +00:00
m-holger
97d78c75ff
In QPDFWriter::writeLinearized use object table obj in call to optimize
2024-03-08 10:33:42 +00:00
m-holger
0df0d00c58
Add method QPDF::Writer::getCompressibleObjSet
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Create set without creation of an intermediate vector.
2024-03-08 10:20:12 +00:00
m-holger
ae00ee6119
Replace QPDF::Writer::getObjectStreamData with getXRefTable
2024-03-08 10:10:31 +00:00
m-holger
ef3a8025fb
In QPDFWriter replace map lenghts with ObjTable new_obj
2024-03-08 10:06:14 +00:00
m-holger
ccad589f7d
In QPDFWriter replace map xref with new ObjTable new_obj
2024-03-08 10:05:57 +00:00
m-holger
47cf4e3a50
In QPDFWriter change object_stream_to_objects to a map of vectors.
2024-03-08 10:04:54 +00:00
m-holger
2fa93e79b4
In QPDFWriter replace map object_to_object_stream with ObjTable obj
2024-03-08 09:59:56 +00:00
m-holger
84e25919cb
In QPDFWriter replace map obj_renumber_no_gen with ObjTable obj
2024-03-08 09:36:47 +00:00
m-holger
8791b5f8d0
In QPDFWriter replace map obj_renumber with a new object table obj
2024-03-08 09:36:22 +00:00
Jay Berkenbilt
d61612a2e5
Bug fix: don't compress hint streams when --compress-streams=n
2023-12-20 15:46:20 -05:00
Jay Berkenbilt
c5f622a09e
Bug fix: don't compress object/xref streams with --compress-streams=n
2023-12-20 15:46:20 -05:00
m-holger
3237ef70fb
Add new method Pl_Buffer::getString
2023-11-18 16:34:17 +00:00
Jay Berkenbilt
0b538ec877
Merge pull request #982 from m-holger/cltidy
...
Apply various Clang-Tidy rules
2023-06-17 11:29:21 -04:00
m-holger
ae3642ce42
Code tidy - Clang-Tidy rule modernize-use-equals-default
2023-06-09 15:45:14 +01:00
m-holger
d8e078fbb7
Remove redundant loop in QPDFWriter::prepareFileForWrite
2023-06-09 15:29:16 +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
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
Jay Berkenbilt
d740c6ccce
Rerun format_code (after merging clang-tidy PR)
2023-05-20 14:52:19 -04:00
m-holger
41ec7eda54
Use auto when initialializing with new
2023-05-20 15:41:40 +01:00
m-holger
e28f4efb00
Replace deprecated C++ includes
2023-05-20 15:41:25 +01:00
m-holger
ce66604290
Tune indentations in QPDFWriter::unparseObject
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Set indent differently for qdf and non-qdf files.
Combine with preceding newline for qdf files.
2023-03-21 10:59:05 +00:00
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
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
9c216a06d9
Tune QPDFWriter::enqueueObject
2023-01-08 13:33:10 -05:00
m-holger
59191ebbc4
Tune QPDFWriter::unparseObject
2023-01-07 13:27:17 -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
cfcb279e49
Alternative fix logic for fixDanglingReferences
2022-12-06 15:21:34 -05:00
m-holger
2e6869483b
Replace calls to QUtil::int_to_string with std::to_string
2022-09-21 15:57:14 -04:00
Jay Berkenbilt
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
264e25f391
Clear owning QPDF information for all objects, not just indirect
2022-09-08 10:19:38 -04:00
m-holger
1553868c4a
Add QPDF::getObject to replace getObjectByObjGen and getObjectByID
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For consistency with similar methods, e.g. replaceObject.
2022-08-01 19:22:37 +01:00
Jay Berkenbilt
4feb10fdaf
Merge pull request #734 from m-holger/nullptr
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Code tidy : replace 0 with nullptr or true
2022-07-31 08:33:45 -04:00
m-holger
073808aa50
Code tidy : replace 0 with nullptr or true
2022-07-26 13:40:13 +01:00
Jay Berkenbilt
b3e6d445cb
Tweak "AndGet" mutator functions again
...
Remove any ambiguity around whether old or new value is being
returned.
2022-07-24 15:42:23 -04:00
