diff options
Diffstat (limited to 'TODO')
| -rw-r--r-- | TODO | 17 |
1 files changed, 0 insertions, 17 deletions
@@ -16,23 +16,6 @@ Candidates for upcoming release definition of an object without breaking compatibility * See if the objects part can be sorted by object number -* QPDFObjectHandle::pipeContentStreams calls finish() after each - stream. In some code paths, Pl_Concatenate is used, which suppresses - that, but in other code paths, it's not used, and the library relies - on the behavior of finish() being called. Then there's the issue of - nested Pl_Concatenate pipelines -- calling manualFinish() on the top - one doesn't call manualFinish() on the lower ones, and there are no - exposed methods that allow us to apply things down the pipeline - stack, so it's hard to fix this without changing the API (at least - making Pipeline::getNext() public, which may be undesirable). To see - this problem in action, stick a Pl_Concatenate in front of the - pipeline in pipeContentStreams and observe the test failure. One - solution might be to add an additional argument indicating whether - or not to delay calling finish() until the end. See comments on - QPDFPageObjectHelper::filterPageContents, - QPDFObjectHandle::filterPageContents, and - QPDFObjectHandle::pipeContentStreams - * Remember to check work `qpdf` project for private issues * file with very slow page extraction * big page even with --remove-unreferenced-resources=yes, even with --empty |