Jay Berkenbilt
63c7eefe9d
replaceStreamData: accept uninitialized filter/decode_parms
...
These mean to leave the original values alone. This is needed for
reconstructing streams from JSON given that the stream data and stream
dictionary may appear in any order in the JSON.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
56f1b411fe
Back out fluent QPDFObjectHandle methods. Keep the andGet methods.
...
I decided these were confusing and inconsistent with how JSON works.
They muddle the API rather than improving it.
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
7e7a9c4379
Parse objects; stream data is not yet handled
2022-05-20 09:16:25 -04:00
Jay Berkenbilt
be0ed6ab5e
Add new error type for JSON
2022-05-20 07:54:09 -04:00
Jay Berkenbilt
9064542b5f
Add private methods for reserving specific objects
2022-05-20 07:54:09 -04:00
Jay Berkenbilt
7fa5d1773b
Implement top-level qpdf json parsing
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
8d42eb2632
Add scaffolding for QPDF JSON reactor
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
4fe2e06b47
Add --create-from-json and --update-from-json arguments
...
Also add stubs for top-level QPDF methods (createFromJSON,
updateFromJSON)
2022-05-16 13:41:40 -04:00
Jay Berkenbilt
60ec94a7c3
Add QUtil::is_long_long
2022-05-16 13:39:26 -04:00
Jay Berkenbilt
4c7cfd5cbc
JSON reactor: improve handling of nested containers
...
Call the parent container's item method before calling the child
item's start method so we can easily know the current nesting level
when nested items are added.
2022-05-14 17:35:06 -04:00
Jay Berkenbilt
e9390aeaaa
Add --to-json option
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
c76536dd9a
Implement JSON v2 output
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
15272662f6
Fix typo in json output key name
...
moddify -> modify. Also carefully spell checked all remaining keys by
splitting them into words and running a spell checker, not just
relying on visual proofreading. That was the only one.
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
1bc8abfdd3
Implement JSON v2 for Stream
...
Not fully exercised in this commit
2022-05-08 13:45:20 -04:00
Jay Berkenbilt
16f4f94cd9
Prepare code for JSON v2
...
Update getJSON() methods and calls to them
2022-05-07 11:12:01 -04:00
Jay Berkenbilt
948de60990
Objects json: write incrementally and in numeric order
...
The following script was used to adjust test data:
----------
#!/usr/bin/env python3
import json
import sys
import re
def json_dumps(data):
return json.dumps(data, ensure_ascii=False,
indent=2, separators=(',', ': '))
for filename in sys.argv[1:]:
with open(filename, 'r') as f:
data = json.loads(f.read())
if 'objects' not in data:
continue
trailer = None
to_sort = []
for k, v in data['objects'].items():
if k == 'trailer':
trailer = v
else:
m = re.match(r'^(\d+) \d+ R', k)
if m:
to_sort.append([int(m.group(1)), k, v])
newobjects = {x[1]: x[2] for x in sorted(to_sort)}
if trailer is not None:
newobjects['trailer'] = trailer
data['objects'] = newobjects
print(json_dumps(data))
----------
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
1615d7feaf
Make JSON::writeNext public
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
dc9b7287cd
Top-level json: write incrementally
...
This commit just changes the order in which fields are written to the
json without changing their content. All the json files in the test
suite were modified with this script to ensure that we didn't get any
changes other than ordering.
----------
#!/usr/bin/env python3
import json
import sys
def json_dumps(data):
return json.dumps(data, ensure_ascii=False,
indent=2, separators=(',', ': '))
for filename in sys.argv[1:]:
with open(filename, 'r') as f:
data = json.loads(f.read())
newdata = {}
for i in ('version', 'parameters', 'pages', 'pagelabels',
'acroform', 'attachments', 'encrypt', 'outlines',
'objects', 'objectinfo'):
if i in data:
newdata[i] = data[i]
print(json_dumps(newdata))
----------
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
a3c9980395
Add next to Pl_String and fix comments
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
b361c5ce19
Add --test-json-schema command-line option
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
7604ac5cb2
QPDFJob: have doJSON write to a pipeline
2022-05-07 08:26:31 -04:00
Jay Berkenbilt
0500d4347a
JSON: add blob type that generates base64-encoded binary data
2022-05-06 19:14:52 -04:00
Jay Berkenbilt
05fda4afa2
Change JSON parser to parse from an InputSource
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
e5f3910c3e
Add new FileInputSource constructors
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
e259635986
JSON: add write methods and implement unparse() in terms of those
2022-05-04 12:07:11 -04:00
Jay Berkenbilt
f4206a0938
Add new Pl_String Pipeline
2022-05-03 18:54:51 -04:00
Jay Berkenbilt
16139d97c8
Add new Pl_OStream Pipeline
2022-05-03 18:54:51 -04:00
Jay Berkenbilt
f1c6bb97db
Add new Pipeline convenience methods
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
59f3e09edf
Make Pipeline::write take an unsigned char const* (API change)
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
62bf296a9c
Make assert handling less error-prone
...
Prevent my future self or other contributors from using assert in
tests and then having that assert not do anything because of the
NDEBUG macro.
2022-05-03 18:31:22 -04:00
Jay Berkenbilt
8d2a0eda5a
Add reactors to the JSON parser
2022-05-01 19:55:52 -04:00
Jay Berkenbilt
e34dbbfa18
Spell check
2022-05-01 12:56:22 -04:00
Jay Berkenbilt
8ccd3a8a89
Mark weak encryption with API changes ( fixes #576 )
2022-04-30 17:24:15 -04:00
Jay Berkenbilt
2213ed0c3d
Remove deprecated (pre-8.4.0) encryption APIs
2022-04-30 17:23:58 -04:00
Jay Berkenbilt
ce19471f18
Add comments around non-security-related uses of MD5
2022-04-30 14:15:07 -04:00
Jay Berkenbilt
c365a26e9d
Revert "Remove QPDFObjectHandle::replaceOrRemoveKey"
...
This reverts commit dc059560e73e0b373a6e54e71b07e3af4b692cb4.
I changed my mind. There's no harm in leaving it deprecated for a
release cycle.
2022-04-30 14:15:07 -04:00
Jay Berkenbilt
dc059560e7
Remove QPDFObjectHandle::replaceOrRemoveKey
...
See ChangeLog for rationale for not deprecating it as originally
planned.
2022-04-30 13:39:45 -04:00
Jay Berkenbilt
e80fad86e9
Add new QPDFObjectHandle methods for more fluent programming
2022-04-29 20:09:10 -04:00
Jay Berkenbilt
4be2f36049
Deprecate replaceOrRemoveKey -- it's the same as replaceKey
2022-04-24 09:31:32 -04:00
Jay Berkenbilt
4925f0d18c
Have dictionary/streams mutators take const& where possible
2022-04-24 09:05:50 -04:00
Jay Berkenbilt
68e721981a
Add new QPDF::warn that takes most of QPDFExc's arguments
2022-04-23 18:25:43 -04:00
Jay Berkenbilt
22b35c4928
Expose QUtil::get_next_utf8_codepoint
2022-04-23 18:25:43 -04:00
Jay Berkenbilt
80ed3076a0
Remove deprecated name/number tree constructors
...
Remove the name/number tree object helper constructors that don't take
a QPDF&.
2022-04-16 13:13:15 -04:00
Jay Berkenbilt
496ca2e4dc
Remove QPDFAcroFormDocumentHelper::copyFieldsFromForeignPage
2022-04-16 13:12:07 -04:00
Jay Berkenbilt
cdd0b4fb7d
Use = default and = delete where possible in classes
2022-04-16 11:39:14 -04:00
Jay Berkenbilt
2a7d2b63c2
Make ABI-breaking changes that don't modify API at all
...
* Merge overloaded functions by adding default values
* Remove non-const methods that are identical to const methods
2022-04-16 10:41:46 -04:00
Jay Berkenbilt
e2d6f035c0
Fix comments in PointerHolder.hh
2022-04-10 17:33:25 -04:00
Jay Berkenbilt
a249f89715
Typo: warn -> warning
2022-04-10 17:27:30 -04:00
Jay Berkenbilt
5f4675bb24
Mark non-ABI symbols in exported class with QPDF_DLL_PRIVATE
2022-04-10 16:54:23 -04:00
Jay Berkenbilt
5525c93124
Use QPDF_DLL_CLASS with Pipeline and InputSource subclasses
...
This enables RTTI so we can use dynamic_cast on them across the shared
object boundary.
2022-04-10 16:52:57 -04:00
