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2018-06-05Revert "Do not merge content streams to parse them."Henrique Nakashima
This reverts commit 9d3fb11a985a8f2aefbf361c0030c7bce2248b8e. Reason for revert: Break rendering of http://www.flbb.lu/bio_files/BIO_25_2005.pdf Original change's description: > Do not merge content streams to parse them. > > Removed the PrepareContent() step in CPDF_ContentParser, as its goal > was to merge these streams. > > In Parse(), now loop through the m_StreamArray and parse each stream > separately. > > Bug: pdfium:1051 > Change-Id: Id07f3efe766828081c8cf8601bf69c4f37e20e13 > Reviewed-on: https://pdfium-review.googlesource.com/33595 > Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> > Reviewed-by: Ryan Harrison <rharrison@chromium.org> TBR=thestig@chromium.org,hnakashima@chromium.org,rharrison@chromium.org Change-Id: I8186b2dac8538ca477302bb91e22dcc54124461a Bug: pdfium:1051 Reviewed-on: https://pdfium-review.googlesource.com/33991 Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-06-05Tidy parser lifecycle state machine in CPDF_PageObjectHolder.Tom Sepez
Only update state in CPDF_PageObjectHolder itself. Make more data private. Remove CPDF_Page::GetPageBBox() as exact duplicate of CPDF_PageObjectHolder::GetBBox(). Change-Id: I083ec33f61a1490e7a5e673c9787751af15a6cd1 Reviewed-on: https://pdfium-review.googlesource.com/33810 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-06-05Revert "Create m_ContentStream field in CPDF_PageObject."Henrique Nakashima
This reverts commit d3d8287e143daf12a602a919c120b4e0c656abf8. Reason for revert: Need to revert https://pdfium-review.googlesource.com/c/pdfium/+/33595 that this depends on. Original change's description: > Create m_ContentStream field in CPDF_PageObject. > > Content streams are now split and can set nonzero values to identify > each parsed content stream. > > Bug: pdfium:1051 > Change-Id: Ia2cb1e0997db5264d468043af31f9b41e8d0d349 > Reviewed-on: https://pdfium-review.googlesource.com/33591 > Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> > Reviewed-by: Ryan Harrison <rharrison@chromium.org> TBR=thestig@chromium.org,hnakashima@chromium.org,rharrison@chromium.org Change-Id: I5046b6a76508fccc0ff04cb7393cae6485dd091f No-Presubmit: true No-Tree-Checks: true No-Try: true Bug: pdfium:1051 Reviewed-on: https://pdfium-review.googlesource.com/33990 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
2018-06-05Assert CPDF_ContentParser always has a valid page holder.Lei Zhang
Change-Id: Ia9b3066c8076ed296125bf514c07f7118c52dd05 Reviewed-on: https://pdfium-review.googlesource.com/33850 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-06-05Move CPDF_PageObjectHolder::m_pFormStream to CPDF_Form.Lei Zhang
This member variable is only used in the CPDF_Form subclass. Change-Id: Ib922228e51f5c3b370027e565d04ffe47374a320 Reviewed-on: https://pdfium-review.googlesource.com/33830 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-06-05Create m_ContentStream field in CPDF_PageObject.Henrique Nakashima
Content streams are now split and can set nonzero values to identify each parsed content stream. Bug: pdfium:1051 Change-Id: Ia2cb1e0997db5264d468043af31f9b41e8d0d349 Reviewed-on: https://pdfium-review.googlesource.com/33591 Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org>
2018-06-05Add test for FPDF_GetPageSizeByIndex()Tom Sepez
Ensure that FPDF_GetPageSizeByIndex() doesn't do a full page parse. Issue was noticed on CL https://pdfium-review.googlesource.com/32830 Change-Id: I51966e0b91e1a002d33ee51f00c0428fa1cda04d Reviewed-on: https://pdfium-review.googlesource.com/33792 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-06-04Do not merge content streams to parse them.Henrique Nakashima
Removed the PrepareContent() step in CPDF_ContentParser, as its goal was to merge these streams. In Parse(), now loop through the m_StreamArray and parse each stream separately. Bug: pdfium:1051 Change-Id: Id07f3efe766828081c8cf8601bf69c4f37e20e13 Reviewed-on: https://pdfium-review.googlesource.com/33595 Commit-Queue: Henrique Nakashima <hnakashima@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org>
2018-06-04Revert "Make CPDF_Document cache CPDF_Pages"Tom Sepez
This reverts commit f0d9d28a034fe3650c3c2d662090c1e8687ddb16. Reason for revert: avoid parsing page. Change-Id: Id3478f7e38f1cbe95d098e00158b1d7d9dc6f76e Reviewed-on: https://pdfium-review.googlesource.com/33750 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-06-04Revert "Make common page base class for XFA and non-XFA."Tom Sepez
This reverts commit d06cc38b76685b002c51b227ae43b8314d926ad8. Reason for revert: blocking previous revert Change-Id: I74f8b80852c671440cca5fabef30e69cde9e2063 Reviewed-on: https://pdfium-review.googlesource.com/33713 Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-31Move codepage/charset methods into related places.Artem Strygin
Change-Id: I71417cc5b1bd00f77d42740198cc17487ebd686e Reviewed-on: https://pdfium-review.googlesource.com/33330 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Art Snake <art-snake@yandex-team.ru>
2018-05-30Make common page base class for XFA and non-XFA.Tom Sepez
Now that both are ref-counted, we can replace ifdef's with some polymorphism. Bug: pdfium:760 Change-Id: Ie22ea259c9af56fa569f0af268b8e7065789a3f2 Reviewed-on: https://pdfium-review.googlesource.com/32892 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-30Make CPDF_Document cache CPDF_PagesTom Sepez
We cache pages not by page number, which can bounce around as pages are inserted or removed, but by page dictionary's object number. Since the page may be created under one function and used under another, we can't take the shortcut of not instantiating a render cache nor not parsing the page. Change-Id: I9a325cda8b3141153544ac53e78a51a44e6b411a Reviewed-on: https://pdfium-review.googlesource.com/32830 Commit-Queue: Tom Sepez <tsepez@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-28Revert 'Remove almost all usages of CFX_FixedBufGrow with std::vector'chromium/3444Nicolas Pena
This is a manual revert of the CL at: https://pdfium-review.googlesource.com/c/pdfium/+/32159 The only file manually changed was cpdf_renderstatus.cpp Reason for revert: the bug below shows that sometimes the vector size used is larger than the parameter given to CFX_FixedBufGrow. Thus, we will revert, then add vectors using std::max unless it's clear from the code that the code will never access indices outside. Bug: chromium:847247 Change-Id: Iee54af023c8564824418a7d34a6385b0bc418ff0 Reviewed-on: https://pdfium-review.googlesource.com/33050 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
2018-05-28Add const/non-const versions of remaining CPDF_Dictionary methods.Lei Zhang
GetObjectFor() and GetDirectObjectFor(). Change-Id: I588cd994dfccf0ffd4c8f91362a4806dc109251e Reviewed-on: https://pdfium-review.googlesource.com/32991 Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-05-25Make CPDF_Page retainable.Tom Sepez
Small step to reducing the differences between XFA and non-XFA. We still use the RetainPtr pretty much as if it were an unique_ptr, in that we're not yet caching pages and handing out multiple pointers to the same page in the non-XFA case. The one change is in page view cleanup, where we no longer need a boolean and can take (sufficient) page ownership with a RetainPtr. Tidy up some document.h -> page.h -> document.h circular inclusion while we're at it. NOTE: Wait for imminent branch to pass before landing. We'll want this to bake a while. Change-Id: I64a2f12ac3424ece1063d40583995b834117cf34 Reviewed-on: https://pdfium-review.googlesource.com/32790 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-25Add proper const/non-const versions of CPDF_Dictionary::GetDictFor().Lei Zhang
BUG=pdfium:234 Change-Id: I6fde00c976ad4bb9cab632f465cf292f5b1da3d2 Reviewed-on: https://pdfium-review.googlesource.com/32914 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-25Add proper const/non-const versions of CPDF_Dictionary::GetArrayFor().Lei Zhang
BUG=pdfium:234 Change-Id: I5c900aa0547afef0c60de35422b4ee489daa6cfb Reviewed-on: https://pdfium-review.googlesource.com/32913 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-25Mark CPDF_Object pointers in pattern code as const.Lei Zhang
Change-Id: Id7bf252ebe25c92d26065d1138a445ebb2f78d0b Reviewed-on: https://pdfium-review.googlesource.com/32187 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Ryan Harrison <rharrison@chromium.org> Commit-Queue: Ryan Harrison <rharrison@chromium.org>
2018-05-23Remove GetBits32().Lei Zhang
Replace it with CFX_BitStream. Change-Id: Ib74657f888b8dec8b6fdad7b49e28d250991c590 Reviewed-on: https://pdfium-review.googlesource.com/32852 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-22Simplify CPDF_ShadingPattern::Validate().Lei Zhang
Fix some nits in CPDF_ShadingPattern as well. Change-Id: I6b4b73f99031733a113fe2ad1bdc1d1e565b7a7d Reviewed-on: https://pdfium-review.googlesource.com/32738 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-05-17Update third_party/base/compiler_specific.h.Lei Zhang
Import Chromium's base/compiler_specific.h from r537069. Now that FALLTHROUGH is available via compiler_specific.h, remove FX_FALLTHROUGH. Change-Id: I8b9631a4f007673e10e0c26951dfd61e9dcada30 Reviewed-on: https://pdfium-review.googlesource.com/32639 Reviewed-by: Nico Weber <thakis@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-05-16Cleanup CPDF_ContentParserDan Sinclair
This CL cleans up the CPDF_ContentParser code. The m_bIsDone flag has been removed and a kComplete stage added. Each of the processing methods returns the next stage instead of setting the internal flag automatically. The infinite loop is removed for simpler straight line code. Change-Id: Id817a5fa054e28c331c68c63ec2c12b369cb0233 Reviewed-on: https://pdfium-review.googlesource.com/32611 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-05-15Break CPDF_CotnentParser::Continue into piecesDan Sinclair
This CL separates the parts of CPDF_ContentParser::Continue into three distinct methods. It clarifes when and what is returned from Continue. Change-Id: Id7a9bf1aa16f366f567cce74006c27c452cb5dcc Reviewed-on: https://pdfium-review.googlesource.com/32531 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2018-05-14Cleanup CPDF_Form parsing codechromium/3431Dan Sinclair
This CL folds the StartParse() method of CPDF_Form into the ParserContent method. The no arguments ParseContent is removed and ParseContentWithParams renamed to ParseContent. The callsites are updated to pass the nullptr's. Bug: chromium:813349 Change-Id: I304b77aef1de1b9aa20e4a3044db5023f5701584 Reviewed-on: https://pdfium-review.googlesource.com/32511 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: dsinclair <dsinclair@chromium.org>
2018-05-10Add CPDF_Transparency.Lei Zhang
Encapsulates transparency status instead of having it be a raw int. Change-Id: I8b10dafa97da112795cf84c46cf416a0294551d5 Reviewed-on: https://pdfium-review.googlesource.com/32194 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-09Add proper const/non-const versions of CPDF_Array methods.Lei Zhang
Instead of having const methods that return non-const pointers. BUG=pdfium:234 Change-Id: I61495543f67229500dfcf2248e93468e9a9b23cf Reviewed-on: https://pdfium-review.googlesource.com/32183 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-05-09Add proper const/non-const versions of CPDF_Object methods.Lei Zhang
Instead of having const methods that return non-const pointers. BUG=pdfium:234 Change-Id: I598e9b4f267f702e2e71001cfe3aa3c9e9d8c12f Reviewed-on: https://pdfium-review.googlesource.com/32182 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-05-09Mark numerious pointers as const.Lei Zhang
They are mostly CPDF_Object* and derived classes, but others that should be are marked const as well. Change-Id: Ib3344d7d8db90940df8edc97c0dd6c59da080541 Reviewed-on: https://pdfium-review.googlesource.com/32180 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-05-09Add constants for PDF 1.7 spec, table 7.13.Lei Zhang
BUG=pdfium:1049 Change-Id: I3a589fe51f2e584dc130ba31faa144d4494a1b08 Reviewed-on: https://pdfium-review.googlesource.com/32179 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-08Remove almost all usages of CFX_FixedBufGrow with std::vectorNicolas Pena
Tested by running safetynet_compare.py on this patch vs master. The results were 0 regressions and 0 improvements. The two remaining usages cannot be replaced because they would cause a regression. Bug: pdfium:177 Change-Id: I43eddf4ffaac2eb063f2004d6606bc3cd6e627ac Reviewed-on: https://pdfium-review.googlesource.com/32159 Reviewed-by: dsinclair <dsinclair@chromium.org> Reviewed-by: Tom Sepez <tsepez@chromium.org> Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
2018-05-08Remove PDFTRANS_KNOCKOUT.Lei Zhang
No code actually checks to see if it is set. Change-Id: I37631713d568f116df1c0495ffd7d7d64ddce69a Reviewed-on: https://pdfium-review.googlesource.com/32186 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-08Add constants for PDF 1.7 spec, table 7.2 and 7.3.Lei Zhang
Add constants/transparency.h. The header lists constants from chapter 7 of the PDF spec. BUG=pdfium:1049 Change-Id: I66bd6fceb24807eec9c308e2e47cec3f2f836ffb Reviewed-on: https://pdfium-review.googlesource.com/32177 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-05-08Make one more CPDF_PageObjectHolder member protected.Lei Zhang
Change-Id: Id9288d504f063759f69632ab59b0a21569ff76d8 Reviewed-on: https://pdfium-review.googlesource.com/32113 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Make more CPDF_PageObjectHolder members protected.Lei Zhang
Change-Id: Id31b9f6ac33971c47cdb378ff7f9ca7d33f899b9 Reviewed-on: https://pdfium-review.googlesource.com/32112 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Make CPDF_PageObjectHolder::m_iTransparency protected.Lei Zhang
Also initialize members in the header. Change-Id: Id814c4c5042c9d4989fa92b78f68c17f4949f09d Reviewed-on: https://pdfium-review.googlesource.com/32111 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Add some getters for CPDF_PageObjectHolder.Lei Zhang
Change-Id: I3fe99ecb17d37f893ce5d0d59219c82ee31fe7ea Reviewed-on: https://pdfium-review.googlesource.com/32110 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-07Use unowned ptr for CPDF_Page::m_pView.Tom Sepez
Change-Id: I9d87cefc18a3a468e1bec797bc7711194f6444c7 Reviewed-on: https://pdfium-review.googlesource.com/32155 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-03Add CPDF_Page::Extension::GetDocExtension()Tom Sepez
In turn, add CPDF_Document::Extension::GetPDFDoc() so that we can use the abstract return type in more places. Mark an internal-only cpdfxfa_context method as private while we're at it. Change-Id: I08e64f4b9438bf2f731c3a37cf2a41152bbbd8fa Reviewed-on: https://pdfium-review.googlesource.com/31916 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-03Make GetPDFDocument return a CPDF_Docment*, not void*.Tom Sepez
Small oversight. Gets type safety. Change-Id: I669c2c990fdf9013f4bc4835738132ed76e734b8 Reviewed-on: https://pdfium-review.googlesource.com/31991 Commit-Queue: dsinclair <dsinclair@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org>
2018-05-01Avoid perpetual spins for parserless CPDF_PagesTom Sepez
This is an obstacle to introducing dummy CPDF_Pages to underly all CPDFXFA_Pages, since we would then have a parserless CPDF_Page, whose parse could never succeed or fail. The m_ParseState would never change, and if the caller dutifully recalls us until that changes, we hang. Small separate CL since it might impact non-XFA cases unexpectedly. Change-Id: I002064e5d4caa44935f50bde0f3b00e3b8cb0bfe Reviewed-on: https://pdfium-review.googlesource.com/31850 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-05-01Introduce the concept of CPDF_Page::ExtensionTom Sepez
Similar tp CPDF_Document::Extension, this is a base type for fpdfsdk/ to use to improve layering. While we're at it, make pages point to documents to prove they don't outlive them. Another small step towards not passing XFA objects across FPDF. Change-Id: Idcee9da3a18c06331fa56f3d6c188e4ce27d34f2 Reviewed-on: https://pdfium-review.googlesource.com/31631 Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-04-27Do validation earlier in CPDF_SampledFunc::v_Init(). (try 2)Lei Zhang
This time, correctly multiply |nTotalSampleBits| before checking it. Change-Id: I68befeedb54626314f7bb00a35e567d2cbf1cc10 Reviewed-on: https://pdfium-review.googlesource.com/31152 Reviewed-by: Tom Sepez <tsepez@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-04-25Introduce ScopedFPDF types in public/cpp/fpdf_scopers.hTom Sepez
Applies std::remove_ptr to the public API types so that we can deduce a correct unique ptr type no matter how that API might change away from void* usage. Creates shorter names for std::unique_ptr<std::remove_pointer<>, ...> Change-Id: I04a0ff43cb7d5a4d3867939a53a54c9cef00db86 Reviewed-on: https://pdfium-review.googlesource.com/31292 Reviewed-by: Lei Zhang <thestig@chromium.org> Reviewed-by: dsinclair <dsinclair@chromium.org> Commit-Queue: Tom Sepez <tsepez@chromium.org>
2018-04-23Validate the Size dictionary entry in CPDF_SampledFunc.Lei Zhang
It is required to be an array of positive integers. The existing implementation seems to accommodate non-compliant PDFs where the Size entry is an integer. Change-Id: I58faa3f84ca627f189c67bab5884d4b1f9b105ca Reviewed-on: https://pdfium-review.googlesource.com/31151 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-04-23Fix some nits in CPDF_SampledFunc().Lei Zhang
Change-Id: I54aae3c65ded779f1421b8f971a187979e5a204b Reviewed-on: https://pdfium-review.googlesource.com/31150 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-04-20Add CPDF_PatternCS::GetPatternRGB(const PatternValue& value).chromium/3404chromium/3403chromium/3402Lei Zhang
Currently, one gets data from CPDF_PatternCS via its parent class's GetRGB(const float* pBuf) method. To squeeze through this interface, the caller has to pass in a float*, and CPDF_PatternCS::GetRGB() has to cast it to PatternValue*. Instead of doing casting, add a specialized GetPatternRGB() method to CPDF_PatternCS. In its parent class, CPDF_ColorSpace, add AsPatternCS() so callers can get a CPDF_PatternCS* from a CPDF_ColorSpace*. Change existing callers to use these new methods. Change-Id: Id476c9ece7ce8d3499a718acc682bc25036a5407 Reviewed-on: https://pdfium-review.googlesource.com/31030 Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-04-20Revert "Do validation earlier in CPDF_SampledFunc::v_Init()."Lei Zhang
This reverts commit 54e6da1ee793f436341dfcdc4e0c26b0658d1928. Reason for revert: Checks not ordered correctly. Original change's description: > Do validation earlier in CPDF_SampledFunc::v_Init(). > > Change-Id: Ib44b39aea419230f73583caf69313a2f92557397 > Reviewed-on: https://pdfium-review.googlesource.com/30932 > Commit-Queue: Lei Zhang <thestig@chromium.org> > Reviewed-by: Henrique Nakashima <hnakashima@chromium.org> TBR=thestig@chromium.org,hnakashima@chromium.org Change-Id: I133ca5add12c173dd05ef995b5834c3058d814cd No-Presubmit: true No-Tree-Checks: true No-Try: true Reviewed-on: https://pdfium-review.googlesource.com/31050 Reviewed-by: Lei Zhang <thestig@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
2018-04-19Make CPDF_StitchFunc use more vectors.Lei Zhang
Change-Id: Iaa3988cea5cdc6ce723c59ad051800925216d81b Reviewed-on: https://pdfium-review.googlesource.com/30990 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
2018-04-19Do more validation in CPDF_StitchFunc::v_Init().Lei Zhang
Change-Id: I8eeaf62947960d8774cb129be145fae157feb70e Reviewed-on: https://pdfium-review.googlesource.com/30970 Commit-Queue: Lei Zhang <thestig@chromium.org> Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-28 02:59:20 +0000