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Change-Id: I653619faa61181137795bb3675418fd8d0945d25
Reviewed-on: https://pdfium-review.googlesource.com/25590
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: I8c6d813e488b2612a85fb1973382f979728df563
Reviewed-on: https://pdfium-review.googlesource.com/25571
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Place the template map definitions entirely in .cpp file.
Change-Id: I2643f1b99f5582b69aa985857c4aa6f9b5ab57c8
Reviewed-on: https://pdfium-review.googlesource.com/26150
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Test the lowest layer without firing up the whole library. Requires
firing up v8 in the unit test main, though.
Move array buffer allocator to cfx_v8 to allow building isolates.
Change-Id: I9a56d503a48e0e555d3310f2997fa12137695860
Reviewed-on: https://pdfium-review.googlesource.com/26130
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: I9286b24957f9d96da10869098eb0e04991bd6571
Reviewed-on: https://pdfium-review.googlesource.com/25570
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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- Keep track of pages in a single map when calling LoadPage(). It is
simpler and performance is not crucial as the number of loaded pages
is usually very small.
- Verify UnloadPage() is only called for loaded pages.
- Verify there are no loaded pages in TearDown().
- Verify RenderLoadedPage methods are only rendering loaded pages.
- Fix pages that are using FPDF_LoadPage() and FPDF_ClosePage() when
they should be using LoadPage() and UnloadPage().
- Disallow calling LoadPage() for the same page number repeatedly. No
caller does this and it makes verification in UnloadPage() harder.
Change-Id: I58878ea8ade21dde28f1bbebd3a3304ce677561d
Reviewed-on: https://pdfium-review.googlesource.com/25550
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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We want to change the signature of {CreateDefaultPlatform} in the V8
API to return a unique_ptr instead of a raw pointer to indicate that the
caller owns the platform. With this change we prepare pdfium for this
change.
In this second attempt, keep the old InitializeV8ForPDFium() method
around to complete the Chromium DEPS roll. Once that lands safely,
remove it from PDFium.
This relands commit 608e8dd6 and commit 3355f459, which commit b3a3eaab
reverts.
Change-Id: Icc60b17ca202637d34ae242c0785d939194d0fe6
Reviewed-on: https://pdfium-review.googlesource.com/25950
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Add replacement methods that make themselves clear as to what they are
rendering, and return unique_ptrs to help prevent leakage. Mark existing
methods deprecated.
Change-Id: I9055407e614dfbe765428fb32a7da64df3418d1d
Reviewed-on: https://pdfium-review.googlesource.com/25470
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This reverts commit 608e8dd6b87b15772862dca9b7b2e6791a25dab6.
Reason for revert: Breaks the roll into Chromium
pdf/pdfium/fuzzers/pdfium_fuzzer_helper.cc:238:5: error: no matching function for call to 'InitializeV8ForPDFium'
InitializeV8ForPDFium(ProgramPath(), "", &natives_blob, &snapshot_blob,
^~~~~~~~~~~~~~~~~~~~~
../../third_party/pdfium/testing/test_support.h:94:31: note: candidate function not viable: requires 4 arguments, but 5 were provided
std::unique_ptr<v8::Platform> InitializeV8ForPDFium(
^
https://logs.chromium.org/v/?s=chromium%2Fbb%2Ftryserver.chromium.linux%2Flinux_chromium_compile_dbg_ng%2F461077%2F%2B%2Frecipes%2Fsteps%2Fcompile__with_patch_%2F0%2Fstdout
Original change's description:
> [v8-platform] Store the platform in a unique_ptr
>
> We want to change the signature of {CreateDefaultPlatform} in the V8
> API to return a unique_ptr instead of a raw pointer to indicate that the
> caller owns the platform. With this change we prepare pdfium for this
> change.
>
> R=thestig@chromium.org
>
> Change-Id: I4a0a466dfc37b28387a91543623a7a481ca8035a
> Reviewed-on: https://pdfium-review.googlesource.com/18191
> Commit-Queue: Lei Zhang <thestig@chromium.org>
> Reviewed-by: Lei Zhang <thestig@chromium.org>
TBR=thestig@chromium.org,ahaas@chromium.org
# Not skipping CQ checks because original CL landed > 1 day ago.
Change-Id: I418c97653e8aba93560537f0d41e1aaa238bf3b4
Reviewed-on: https://pdfium-review.googlesource.com/25850
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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One test is added to render the output pdf of FPDF_ImportNPagesToOne,
and check the width, height and hash value of the rendered image.
Change-Id: Idd3f953d62ecd4e85ad52a9323eb13243dc49597
Reviewed-on: https://pdfium-review.googlesource.com/25330
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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The class started with |foo_bar_| but now has a mixture of |foo_bar_|
and |m_FooBar|. Change them all to |foo_bar_|. While making this
change, also initialize the members in the header when possible.
Change-Id: I202ff5dc5e945175ad4da2f3245724f3493aa8aa
Reviewed-on: https://pdfium-review.googlesource.com/25390
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Also change the InitializeV8ForPDFium() for use with startup data to
InitializeV8ForPDFiumWithStartupData().
Change-Id: I594c2bf9470b6549195b7361bb7fcb45def50c61
Reviewed-on: https://pdfium-review.googlesource.com/25371
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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We want to change the signature of {CreateDefaultPlatform} in the V8
API to return a unique_ptr instead of a raw pointer to indicate that the
caller owns the platform. With this change we prepare pdfium for this
change.
R=thestig@chromium.org
Change-Id: I4a0a466dfc37b28387a91543623a7a481ca8035a
Reviewed-on: https://pdfium-review.googlesource.com/18191
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Makes CFXJS_Engine and CFXJSE_Engine consistent with each other in
that both have a V8 context to themselves, and not one inheritted
from the CJS_V8 (which is now more per-isolate than per-context).
Consolidate NewLocalContext() and GetPersistentContext(), which both
did the exact same thing under the covers once inside v8 land.
Rename a few things to make it simpler.
Change-Id: I68905db9ad44253063da235fcb276a75627a2dbc
Reviewed-on: https://pdfium-review.googlesource.com/25170
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Bug: 773229
Change-Id: Ic3774c7f6abe3a195bbe09b91d91c549d4d7ac46
Reviewed-on: https://pdfium-review.googlesource.com/25110
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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FPDF_ImportNPagesToOne function is added to support N-up feature
for print.
If numPagesOnXAxis * numPagesOnYAxis == 0
Returns a nullptr.
If numPagesOnXAxis * numPagesOnYAxis == 1
Creates a new PDF document, and import one page to each output
page of the PDF document
If numPagesOnXAxis * numPagesOnYAxis > 1,
FPDF_ImportNPagesToOne imports multiple pages onto the same page.
This feature is intended for print pipeline to use.
Change-Id: Iec1afffe377ff9b7fef3cb33414b29b324154fa4
Reviewed-on: https://pdfium-review.googlesource.com/22050
Commit-Queue: Shirleen Lou <xlou@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Update test expectations after V8 enabled --harmony-function-tostring
by default.
https://chromium.googlesource.com/v8/v8/+log/0c287882..ee5d9a0c
TBR=dsinclair@chromium.org
Change-Id: I4eabc6b2ed854153dcbfb75f527e209f57e86a2a
Reviewed-on: https://pdfium-review.googlesource.com/24110
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Because certain enum values can cause the initialization of the class
to fail there is a seperate init method from the constructor. This CL
is converting the code to use a standard factory pattern for this,
instead of the existing implementation.
Change-Id: Ia2293ce94ad0db5862db9796aeb8a224fd2b45f9
Reviewed-on: https://pdfium-review.googlesource.com/24230
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Short timeout for now as we don't yet rely on this json.
Change-Id: I2dcbf714c04f39b120f2ad380dbd34e2569b8b78
Reviewed-on: https://pdfium-review.googlesource.com/24010
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Bug: pdfium:981
Change-Id: I87d750cd8de079dfc61923fee58af42518f5b6d1
Reviewed-on: https://pdfium-review.googlesource.com/23090
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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This is a util method to output the png to a file for visually
validating the result of an embedder test. Once validated, the
md5 can be considered correct.
Bug: pdfium:981
Change-Id: I544dfbf2e85295e6ca2cdf48d1bc3f0bd5f415e9
Reviewed-on: https://pdfium-review.googlesource.com/22990
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Within PDFium use enum class for better type safety when working with
form field types. These values will still be converted to ints as part
of the public API, since that is the existing API.
This work is preperation for extending the number of form field types
to have more specific entries for XFA.
BUG=pdfium:952,chromium:763129,chromium:592758
Change-Id: Ie6c29f02ae22be782ff36eb87d27f1a4bf2c099e
Reviewed-on: https://pdfium-review.googlesource.com/22742
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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TBR=hnakashima@chromium.org
Change-Id: I50877f5a2ff3fb6f48630019d2481aa451945118
Reviewed-on: https://pdfium-review.googlesource.com/22774
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Then do IWYU for CFX_FontMgr users.
Change-Id: Id77529ccf45ec448c56c40412b78eb55925bd00e
Reviewed-on: https://pdfium-review.googlesource.com/22531
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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- Adds two new public bits of API:
- StructElement_GetMCID(STRUCTELEMENT) to return the marked content
ID of the struct element.
- IMAGEOBJ_METADATA.mcid to contain the marked content ID of the
image.
- Restores ContentMark::GetMCID, which was removed with other dead
code in https://pdfium-review.googlesource.com/c/pdfium/+/19170.
- Adds a couple calls to tests, including a simple new PDF to test
the struct tree marked content ID.
Bug:pdfium:957
Change-Id: I92856e43d741df989e53a575a08258da19a39f22
Reviewed-on: https://pdfium-review.googlesource.com/20632
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Currently the warning does not mention that fpdfview_c_api_test.c needs
to be updated, and someone unfamiliar with the code needs to ask of dig
into the warning script to find what went wrong.
Change-Id: I56848438959ec64b0eab978d2e3638d4d4dc8e49
Reviewed-on: https://pdfium-review.googlesource.com/22430
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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This CL moves the initialization of the V8 platform to happen in the
GTest environment so it's only run once. This takes the
CFXJSE_FormCalcContextEmbedderTest Debug time from ~25s to ~19s on my
local machine.
Bug: pdfium:928
Change-Id: Ie8c27606721e7056de42e7d9474b0621f1e7212f
Reviewed-on: https://pdfium-review.googlesource.com/22070
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes the millions of allocations from the test case for bug
765384. This takes the test execution from ~20s to ~400ms when run in
Debug.
Bug: chromium:765384
Change-Id: Ib1e9d3c6fb9853e541189e1a16f765d05202cdcc
Reviewed-on: https://pdfium-review.googlesource.com/22011
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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Default arguments are banned on virtual functions. Remove default
arguments and rename OpenDocument() to OpenDocumentWithOptions(). Add
wrappers for OpenDocumentWithOptions() to call it with sensible options.
Change-Id: I4955d88cf77a7eab1771692ea3d6a18260b52900
Reviewed-on: https://pdfium-review.googlesource.com/21891
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Change-Id: Ib03ee28f7a52cd5aa53c315402141b3b6cff5e7d
Reviewed-on: https://pdfium-review.googlesource.com/21892
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I8d5ae99b22520c3695e026c0ab79b570d1965d52
Reviewed-on: https://pdfium-review.googlesource.com/21810
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Add a presubmit check to prevent future missing entries. Also fix an
erroneous header entry.
Change-Id: I8aeafd820de984f5af90b3e4ea428f582e82f254
Reviewed-on: https://pdfium-review.googlesource.com/21571
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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BUG=chromium:794351
Change-Id: Ieb876560674dfa0728d66f2ad3411f3f569d0ffa
Reviewed-on: https://pdfium-review.googlesource.com/21290
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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This CL removes the CXFA_ScriptData wrapper and uses CXFA_Script
directly.
Change-Id: I1f1932ef96ee4a24407de7eb1d68b8631a5a67ea
Reviewed-on: https://pdfium-review.googlesource.com/21173
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Add LoadAllDataFiltered() and LoadAllDataRaw() and update callers.
Change-Id: I9b80ee34a358db204968acdc8b1adc9db0b6b83f
Reviewed-on: https://pdfium-review.googlesource.com/20810
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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The current implementation of text extraction was difficult to
understand, duplicated logic that existed in other methods, and wasn't
clear about the units the inputs were in. It also didn't handle
control characters correctly.
The new implementation leans on the methods for converting indices
between the text buffer index and character list index spaces to avoid
duplication of code. It also makes it clear to the reader that inputs
are in the character list index space. Finally, it fixes issues being
seen in Chrome with respect of ranges being slightly off.
This CL also adds a test for extracting text that has control
characters.
BUG=pdfium:942,chromium:654578
Change-Id: Id9d1f360c2d7492c7b5a48d6c9ae29f530892742
Reviewed-on: https://pdfium-review.googlesource.com/20014
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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CFX_DIBitmap::Create does an allocation of size roughly 4*width*height
even in xfa_codec_fuzzer.h. This CL fixes the memory limit accordingly.
Bug: 789359
Change-Id: Ib5cbd08510ecacb2fbd22cb23394d24a86110bc5
Reviewed-on: https://pdfium-review.googlesource.com/19890
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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Bug:
Change-Id: I0c930ca30637f58af3b60ed8f1383bd9234a1723
Reviewed-on: https://pdfium-review.googlesource.com/19850
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Change-Id: I73b6a477c1a66beec2b73072f23faab7db7d3342
Reviewed-on: https://pdfium-review.googlesource.com/18513
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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This CL reduces the memory limit in pdf_codec_jbig2_fuzzer. Note that
MSAN requires the limit to be lower than the actual bot usage limit.
In the testcase, we get OOM just after CFX_DIBitmap::Create.
It also increases the limit in xfa_codec_fuzzer.h
Bug: 784155
Change-Id: I6fc8d9533ca7dc2b19bf84b9eac23284e05b1e6d
Reviewed-on: https://pdfium-review.googlesource.com/19571
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This CL removes the CollectionSize and updates call locations as needed.
Bug: pdfium:774
Change-Id: I813c500b3a17a194407ceb1304252b9b16fe1779
Reviewed-on: https://pdfium-review.googlesource.com/19590
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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This CL cleans removes out params, makes methods const and moves the
XFA_ScriptDataType into CXFA_ScriptData.
Change-Id: I5a51a0eddc3608577a387472911000daa479af0f
Reviewed-on: https://pdfium-review.googlesource.com/19090
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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There was a regression due to a refactor, where the public API was no
longer removing soft hyphens for line broken words. This was causing
issues with find and copy/paste operations that depend on selecting a
region of text. This change is covered by
FPDFTextEmbeddertest.GetTextWithHyphen.
FPDFTextEmbeddertest.bug_782596 is a regression test for a bug that was
introduced by the original fix. It only fails when running the test under
ASAN.
BUG=pdfium:935
Change-Id: I26096583c35f9246a3662e702f89b742f1146780
Reviewed-on: https://pdfium-review.googlesource.com/18610
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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This CL cleans up some const refs and some enum values from the previous
rename CLs.
Change-Id: Ifaa990c9c45485bb059e0bda0026093d0a2c0944
Reviewed-on: https://pdfium-review.googlesource.com/18230
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Change-Id: I405e3fcd23fb0fcffa5abdea6cb9a3ab6e62a8f6
Reviewed-on: https://pdfium-review.googlesource.com/18390
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Bug: pdfium:614
Change-Id: I3c6cd16dfe0ac5db66cc9e996d3f4e74a5d9d716
Reviewed-on: https://pdfium-review.googlesource.com/18251
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Change-Id: Id53f57085fecfe331c8cbfa6bb372b5ea5044442
Reviewed-on: https://pdfium-review.googlesource.com/18332
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Change-Id: I82907ad725861b9ccd6299f5dfe20ddb9d238178
Reviewed-on: https://pdfium-review.googlesource.com/17796
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I4785dd277b9da072ee3c55e2aaeb688bbf02852e
Reviewed-on: https://pdfium-review.googlesource.com/17391
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This CL renames cxfa_scriptcontext to cfxjse_engine and
cxfa_fm2jscontext to cfxjse_formcalc_context.
From reading the code, the script context appears to handle the v8 setup
and object code. The formcalc context code is related to handling the JS
code generated from the transpiler.
I, think, these new names make the intended usage clearer. They also
move the code into fxjs/ to keep along side the rest of the JS code.
Change-Id: I50619fbe48ca1f553a44cf0e0cb0210be8e45e4f
Reviewed-on: https://pdfium-review.googlesource.com/17130
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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