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2017-04-05Use correct length in guard checkdan sinclair
When fixing https://crbug.com/672177 we added a guard that we aren't reading off the end of the file. That guard used the file access Position(). This is the wrong value to compare against as our read position and the file access Position may be different. This CL updates the check to use the correct current file position. Bug: pdfium:697 Change-Id: I68a5eaed2f1f3d65422605f0a8474144cfa7d172 Reviewed-on: https://pdfium-review.googlesource.com/3711 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-04Clean up QRCoderBitVector.Lei Zhang
Use std::vector and return booleans results when possible. Change-Id: If3ce4559f137fb449fd1ab818750558a1b5f8df0 Reviewed-on: https://pdfium-review.googlesource.com/3561 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-04Remove a couple checks for MakeUnique failures.Lei Zhang
Combine some common CCodec_Jbig2Module code. Change-Id: I9a046314bc0e9dddc9a8c1a06b37764e9f3cc4b6 Reviewed-on: https://pdfium-review.googlesource.com/3713 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-04-04Remove dib_int.hNicolas Pena
This CL removes dib_int.h by moving CStretchEngine to its own file, other classes to where they are used, and the remaining to fx_dib.h. Change-Id: Ie2d4bb39389737cd631f92b88000ea942608da21 Reviewed-on: https://pdfium-review.googlesource.com/3714 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
2017-04-04RefCount CPDF_StreamAcc all the time.Tom Sepez
Pass stream argument to constructor; it feels like a stream accessor should always be made from a stream rather than passing one in after the fact. Change-Id: Iaa46cb37677b81f0170f5d39bab76ad38ea4af44 Reviewed-on: https://pdfium-review.googlesource.com/3620 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-04-04Roll DEPS for testing corpus to bf5149b.chromium/3063Lei Zhang
Pick up updated baselines for bug_511_jbig_null_crash.pdf, and updated PRESUBMIT.py. BUG=pdfium:511 TBR=tsepez@chromium.org Change-Id: I881b218b02751f3a52e6f6ff44b59108aafdf282 Reviewed-on: https://pdfium-review.googlesource.com/3710 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-04-04Use some uint64_t constants in fx_crypt_sha.cpp.Lei Zhang
Instead of storing the same constants as strings and converting them to uint64_t. Change-Id: Ib32b0f721303f917e197cf93999857a7ee745823 Reviewed-on: https://pdfium-review.googlesource.com/3621 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-04-04Cleanup CFDE_XMLCharData and CFDE_XMLTextDan Sinclair
This Cl switchs CFDE_XMLCharData to subclass CFDE_XMLText and cleans up the code which was the same except for the accessor names. Change-Id: I85ebf4f3f19f0d15be4dd77a71b89ca8083f4b1e Reviewed-on: https://pdfium-review.googlesource.com/3672 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-04-04Remove un-needed CFDE_XMLDeclarationDan Sinclair
This was just used as the parent to CFDE_XMLCharData but didn't override anything over CFDE_XMLNode. Switch CFDE_XMLCharData to inherit from CFDE_XMLNode and remove CFDE_XMLDeclaration. Change-Id: Ide7507c0d4a6886331b6cebeae0bd7f9e9d738fb Reviewed-on: https://pdfium-review.googlesource.com/3671 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-04Cleanup CFX_BlockBufferDan Sinclair
This CL cleans up default parameters, return values and bits of code formatting in the CFX_BlockBuffer code. Change-Id: Ie7fd7d86046f716d0786213735ad464eefc58dbb Reviewed-on: https://pdfium-review.googlesource.com/3670 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-04Clean up QRCoderEncoder and friends.Lei Zhang
Remove a bunch of unused code, including gotos. Fix some potential memory leaks. Change-Id: Ia2775e2ab176f4741b765e259a24a293a5717394 Reviewed-on: https://pdfium-review.googlesource.com/3560 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-04Let CPDF_ImageRenderer own the CFX_ImageRendererNicolas Pena
This CL avoids some void* usage and removes CancelDIBits after making a CPDF_ImageRenderer own its CFX_ImageRenderer. Bug: pdfium:686 Change-Id: Ied205c57a858cc14d8e2c592db3444ed465b2796 Reviewed-on: https://pdfium-review.googlesource.com/3673 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
2017-04-04RefCount CPDF_IccProfile all the timeTom Sepez
Make the IccProfile track its stream so that it has a proper key with which to purge the docpagedata map. Change-Id: Ib05ebc1afb828f1f5e5df62a1a33a1bfdecf507d Reviewed-on: https://pdfium-review.googlesource.com/3619 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-04-04Finish splitting up fx_dib.hNicolas Pena
After this CL, fx_dib.h only has some definitions used in multiple places. Definitions that were of restricted usage were moved out to the corresponding place. Includes in fx_dib were reduced, thus revealing other needed includes. Change-Id: I3607da0af81c491256d64c0aa085225631efbdcc Reviewed-on: https://pdfium-review.googlesource.com/3594 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-04Add method to get tagged typeDan Sinclair
This CL adds a FPDF_StructElement_GetType method to get the type of a given tagged struct. This corresponds to the /S key in the structure element dictionary. See PDF1.7 Table 10.10. Bug: pdfium:672 Change-Id: I313eb886dc9623715995d73a76bce01ba9985e4b Reviewed-on: https://pdfium-review.googlesource.com/3623 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-04-04Add a pdfium_all target.Lei Zhang
This can be used to build only the PDFium targets, and skip targets from projects PDFium depends on, like V8, when one builds "all" targets. Change-Id: I25b8cd8ac946f6a28adb109d7b175b8a69f9f3d7 Reviewed-on: https://pdfium-review.googlesource.com/3562 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-04Remove unneeded void* casts.Lei Zhang
Change-Id: Icf6b0ec88dfc8dc707b18ca4ad25dd77610b4c91 Reviewed-on: https://pdfium-review.googlesource.com/3622 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-04Drop C linkage in fx_crypt code.Lei Zhang
Move as much as possible into anonymous namespaces. BUG=pdfium:388 Change-Id: I7cca042736372c52105ed2ef1f9945a8d72c3db2 Reviewed-on: https://pdfium-review.googlesource.com/3557 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-03Use unique_ptr in cpdf_type3cache.h.Tom Sepez
Change-Id: Iaea91df0300b55e35cbfd9b3f3389b3e291eae9b Reviewed-on: https://pdfium-review.googlesource.com/3618 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-04-03RefCount CPDF_Type3Cache all the time.chromium/3062Tom Sepez
Prefer internal refcounts to external scheme. Change-Id: Ia99d5fc635a51a38f41b1d64ea44d8202685ddc7 Reviewed-on: https://pdfium-review.googlesource.com/3617 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-04-03RefCount CPDF_TransferFunc all the time.Tom Sepez
Prefer internal reference counts over ad-hoc schemes. Change-Id: I8d420e9e9827ac39fdc0bc8146a532caeee10f26 Reviewed-on: https://pdfium-review.googlesource.com/3615 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-04-03Split the FDE XML file into indiviual class files.Dan Sinclair
This Cl splits the fde_xml_int file apart into individual class files. Includes are fixed as needed. fde_xml.h is also removed and the needed defines moved to more appropiate places. Change-Id: I29774dabc4d0fb2d5092fcbbe7853f03401b6ec7 Reviewed-on: https://pdfium-review.googlesource.com/3616 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-03Drop FXSYS_ from util methodsDan Sinclair
This Cl drops the FXSYS_ from utility methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I0859b60c5ba7af68c929a519dd76f48c27a6c896 Reviewed-on: https://pdfium-review.googlesource.com/3614 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Drop FXSYS_ from mem methodsDan Sinclair
This Cl drops the FXSYS_ from mem methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I9d5ae905997dbaaec5aa0b2ae4c07358ed9c6236 Reviewed-on: https://pdfium-review.googlesource.com/3613 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Drop FXSYS_ from wide string methodsDan Sinclair
This Cl drops the FXSYS_ from wide string methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I46a7af5913e7897f7c4ba712a76540c12105818f Reviewed-on: https://pdfium-review.googlesource.com/3611 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Drop FXSYS_ from file methodsDan Sinclair
This Cl drops the FXSYS_ from file methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I095c64fed69bf70e00a2594fa94a1fdc71a7060e Reviewed-on: https://pdfium-review.googlesource.com/3610 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Drop FXSYS_ from math methodsDan Sinclair
This Cl drops the FXSYS_ from math methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I85c9ff841fd9095b1434f67319847ba0cd9df7ac Reviewed-on: https://pdfium-review.googlesource.com/3598 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-03Move most CBC_QRCoderEncoder code into an anonymous namespace.Lei Zhang
Change-Id: I327a3f94cf6f00366d7a78ed9f973d00f702f397 Reviewed-on: https://pdfium-review.googlesource.com/3559 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-04-03Add test case for bug_707479Tom Sepez
We need to oversize the buffer and then fail to format. Use an invalid character conversion to trip this up. Bug: 707479 Change-Id: I7c1d97f0351d76af8fddf74a1cdf05f49c6b1cf7 Reviewed-on: https://pdfium-review.googlesource.com/3612 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-04-03Drop FXSYS_ from string methodsDan Sinclair
This Cl drops the FXSYS_ from string methods which are the same on all platforms. Bug: pdfium:694 Change-Id: I1698aafd84f40474997549ae91ce35603377e303 Reviewed-on: https://pdfium-review.googlesource.com/3597 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-04-03Remove some used-only-once typedefs from CPDF_DocPageDataTom Sepez
Change-Id: I8872aae5088fb4f721207106d8f2c863828cd199 Reviewed-on: https://pdfium-review.googlesource.com/3558 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-03Do not shrink buffer before examining last byte in TryVSWPrintFTom Sepez
Bug: 707479 Change-Id: I6deea8ca2408df8715e639c8ff161cbb3d5f8296 Reviewed-on: https://pdfium-review.googlesource.com/3595 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org>
2017-04-03Split fx_dib part 5Nicolas Pena
Move more classes into their own files. Change-Id: Ic505be9e406eafb378235216ea19221ce172f32e Reviewed-on: https://pdfium-review.googlesource.com/3593 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-03Minor cleanupsDan Sinclair
Cleanup some unused methods, add some missing #ifdef comments. Bug: pdfium:694 Change-Id: I019a03f7a55d1d4a23300ff822ae30dde4406c3d Reviewed-on: https://pdfium-review.googlesource.com/3596 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Split fx_dib part 4Nicolas Pena
- Moved CFX_DIBitmap code to its own cpp file. - Moved CFX_DIBExtractor out from fx_dib.h Change-Id: I7b3fe9c657a350320b7ecb3f005017080491fe29 Reviewed-on: https://pdfium-review.googlesource.com/3591 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-03Add public method FPDFPageObj_GetType to get type of a page object.Miklos Vajna
The possible return values were already part of the public header in the form of a set of defines. Change-Id: I040e0f330fdd7a3cd29f74fc6ee06d122afd2dd0 Reviewed-on: https://pdfium-review.googlesource.com/3570 Reviewed-by: Nicolás Peña <npm@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2017-04-03Fix Skia includesNicolas Pena
Change-Id: I51bdba3e3d48533398618942669cf5ea93bb2f9a Reviewed-on: https://pdfium-review.googlesource.com/3590 Commit-Queue: Nicolás Peña <npm@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2017-04-01Refcount CPDF_Image all the time.chromium/3061chromium/3060Tom Sepez
Remove the old externally-counted CPDF_CountedImage type. Change-Id: Ia0b288586272da3f2daf7dfc153f08e62794321a Reviewed-on: https://pdfium-review.googlesource.com/3553 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-04-01Use absolute paths for FreeType source code.Lei Zhang
After moving to a DEPS based FreeType checkout, integration with Chromium no longer works correctly when pdf_bundle_freetype is set to true, because relative paths would point to third_party/pdfium/third_party/freetype, and that no longer exists. BUG=pdfium:688 TBR=drott@chromium.org,dsinclair@chromium.org,npm@chromium.org Change-Id: I346072ddc1052d25be58ca1610f6d1c002fc03ef Reviewed-on: https://pdfium-review.googlesource.com/3556 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2017-03-31Use PartitionFreeGeneric for the strings partition, not PartitionFree.Chris Palmer
BUG=pdfium:681 Change-Id: Ic40ed9409855097d823659f710cdf7cd96a21e83 Reviewed-on: https://pdfium-review.googlesource.com/3554 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-31Use PartitionFreeGeneric, not PartitionFree, for JS ArrayBuffers.Chris Palmer
BUG=pdfium:681 Change-Id: Ide52764c7c7e8833c581dbc9d41ed875faa2c2bc Reviewed-on: https://pdfium-review.googlesource.com/3555 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-31Move zlib to a DEPS-based checkout.Lei Zhang
BUG=chromium:541704 Change-Id: I313d8853450ff5940b3baa4054ff441b342c46b7 Reviewed-on: https://pdfium-review.googlesource.com/3350 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-03-31Split fx_dib part 3Nicolas Pena
Moved CFX_ImageRenderer, CFX_ImageTransformer to their own files. Change-Id: Ic98403f62bea317600a933f79946a2a9bad30eeb Reviewed-on: https://pdfium-review.googlesource.com/3551 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-31Pull in FreeType via DEPS instead.Lei Zhang
BUG=pdfium:688 Change-Id: I7787b29d0fedc48f1360ab041d43829d0e805462 Change-Id: I7787b29d0fedc48f1360ab041d43829d0e805462 Reviewed-on: https://pdfium-review.googlesource.com/3331 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-03-31Move FX_FILESIZE to fx_system.hTom Sepez
Remove dependency on fx_stream.h from fx_safe_types.h. We're going to hit cylces in include file dependencies otherwise when the partition allocator work is landed. Change-Id: I35bf78038a08599559b959f1403aa0f8fbf87739 Reviewed-on: https://pdfium-review.googlesource.com/3552 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Nicolás Peña <npm@chromium.org>
2017-03-31Split fx_dib.h part 2chromium/3059Nicolas Pena
- Created cpp for CFX_FilteredDIB. - Moved CFX_ScanLineCompositor to its own files. Change-Id: I020e44a9e824d497db4526893d61eb3819af4059 Reviewed-on: https://pdfium-review.googlesource.com/3550 Commit-Queue: Nicolás Peña <npm@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-31Re-arrange fxcrt string files to match naming.Tom Sepez
The top-level fx_string.h is kept to include all strings. Put all fx_atof code in fx_basic_util.cpp rather than header. Change-Id: I61fe768f2e1ddf8438d27e410929f4cff918a9a3 Reviewed-on: https://pdfium-review.googlesource.com/3530 Reviewed-by: Nicolás Peña <npm@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2017-03-31Split fx_dib part 1Nicolas Pena
Move CFX_DIBSource to its own file. Also move the classes that inherit from it to their own headers. Their cpp's will be added in followup. Change-Id: Id2b53e124ea5445c558bfcf627bf526870cc92e8 Reviewed-on: https://pdfium-review.googlesource.com/3450 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Nicolás Peña <npm@chromium.org>
2017-03-31Fix QR code generation.Lei Zhang
Roll DEPS for testing corpus to 2c5a026 to verify. This regressed in commit c8017b2. BUG=pdfium:692 Change-Id: Ic09ed53db8b3cc81abb2bdea863b8cf32f614197 Reviewed-on: https://pdfium-review.googlesource.com/3510 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org>
2017-03-31Roll DEPS for testing corpus to 146d4c6.chromium/3058Lei Zhang
Pick up updated baselines for bug_434.pdf, and remove suppressions. BUG=pdfium:434 TBR=tsepez@chromium.org Change-Id: I4b1f75dfd40d88d968363d11854064517f58d2e7 Reviewed-on: https://pdfium-review.googlesource.com/3511 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 22:34:03 +0000