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Change-Id: Ic19b91f91f08b1867437b22de04a2c54045ce8ae
Reviewed-on: https://pdfium-review.googlesource.com/31992
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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A previous CL removed the need to these inclusions.
Change-Id: Idedbb1905317e90a94935884d12dbec8245e1122
Reviewed-on: https://pdfium-review.googlesource.com/31913
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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Another virtual API at the CPDF layer, to avoid a compile time
ifdef XFA.
Change-Id: Ia95c4d3b3d3b773aaf45c49ebcadff6b16ca18c6
Reviewed-on: https://pdfium-review.googlesource.com/31910
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Replaces one compile-time #ifdef XFA with a dynamic check and
a call through a virtual API that prevents the CPDF code from
knowing anything about the XFA code.
Change-Id: If0ff9b6918b908b3eac824fe1d525c6d4f7316e7
Reviewed-on: https://pdfium-review.googlesource.com/31890
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Use strict typing for FPDF_Page to ensure we don't fall into
code that expects the other page type when continuing from null
context case.
Change-Id: I7f028ef3e3d733f5557620030a87e22997da00d5
Reviewed-on: https://pdfium-review.googlesource.com/31770
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Greatly minimize the impact between going back and forth from
XFA being on/off, so that XFA case is just an extension beyond
the non-XFA data structures we've shipped for years, instead of
being a complete replacement of them.
Change-Id: I6c98206e0ec99ea443547a4931eba912b1764d54
Reviewed-on: https://pdfium-review.googlesource.com/31690
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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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>
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Small step towards removing UnderlyingDocumentType and making FPDF
documents always be CPDF documents, regardless of XFA. This improves
layering a bit in the process.
Change-Id: Ice5ed7ba1ffdd7edfc9c4719f0e3a9cfb22f5790
Reviewed-on: https://pdfium-review.googlesource.com/31672
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Should have been removed in commit 704a617e.
TBR=hnakashima@chromium.org
Change-Id: I3871cb5ca0fa02247530af1fab86e2c321d467ad
Reviewed-on: https://pdfium-review.googlesource.com/31653
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Follow-on from https://pdfium-review.googlesource.com/c/pdfium/+/31591
Under XFA, the Form Fill Environment already has the XFA context, so
there is no need for callers to obtain it and pass it.
Tidy some duplicate string allocations along the way.
Change-Id: Ia7614b200146e7ca1f68a18f9d2ce118946b53e8
Reviewed-on: https://pdfium-review.googlesource.com/31610
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Should FPDFDocumentFromCPDFDocument() be called several times under
XFA, we may WrapUnique() the document several times. So cache a pointer
back from CPDF_Document to CPDFXFA_Context to avoid this.
Because of layering, introduce a placeholder type CPDF_Document::Extension.
This is actually the first step in some larger XFA ownership cleanup, but
makes a nice standalone CL around the one particular issue.
Change-Id: I4be326ddb1a5fae7339e6ed6745dd551b1374b53
Reviewed-on: https://pdfium-review.googlesource.com/31570
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Small tidying.
The form fill environment is 1:1 with documents, and already knows
its underlying document. The callers all first obtain this from the
FFE and then pass it back into it.
Change-Id: I33835c1dc847ca67f2cc633c87af2f6e003ef58a
Reviewed-on: https://pdfium-review.googlesource.com/31591
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Change-Id: I9dd6a36770f77f3df6c4395572785d37402eadc2
Reviewed-on: https://pdfium-review.googlesource.com/31350
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: Ic62f1def8e043494c9fa6c08a937d7d872513567
Reviewed-on: https://pdfium-review.googlesource.com/31314
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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The existing PostScript modes write data into EMF comments. This
satisfies Chromium's use case, but other embedders want to write data
out via ExtEscape() in PASSTHROUGH mode.
BUG=pdfium:1068
Change-Id: I998035e99fbb84b16dcd244b750b476cecc3bd22
Reviewed-on: https://pdfium-review.googlesource.com/31299
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Rebekah Potter <rbpotter@chromium.org>
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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>
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Move WindowsPrintMode assertion into CPSPrinterDriver.
Change-Id: I570076b43751e052c5396e89a6674b83a4ad1a1e
Reviewed-on: https://pdfium-review.googlesource.com/31298
Reviewed-by: Rebekah Potter <rbpotter@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Moved to an independent CL from
https://pdfium-review.googlesource.com/c/pdfium/+/31296
Change-Id: Ia76e5609dc09bb7b483e092b10d9f8522e2dc175
Reviewed-on: https://pdfium-review.googlesource.com/31297
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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It should include cpdfsdk_helpers, not the other way around.
Change-Id: Id2cc3018e8c38f82ce8a35b03bb90e936aa1d446
Reviewed-on: https://pdfium-review.googlesource.com/31294
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Bug: pdfium:1037
Change-Id: I05f992d2a4ee5a11b5c57ec51107c4b00011809c
Reviewed-on: https://pdfium-review.googlesource.com/31190
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Allows run-time selection of whether to permit JS inside PDF. Previously,
this was a link-time decision only. This requires a little more caution
before we decide that we have the CJS_Runtime, and not the CJS_RuntimeStub
in a few casts.
Adds a kDisableJavaScript option to the form fill embeddertests.
Adds a --disable-javascript flag to the pdfium_test executable.
Also adds a --disable-xfa flag while we're at it.
Change-Id: I8d8ac95f6474459cadba9a60572fbb342e984646
Reviewed-on: https://pdfium-review.googlesource.com/31090
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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New calls added in this cl:
- FPDFPageObjMark_GetParamKey
- FPDFPageObjMark_GetParamValueType
- FPDFPageObjMark_GetParamIntValue
Bug: pdfium:1037
Change-Id: Iedb74ddbf8a5483de62094ec295dadd6367d5175
Reviewed-on: https://pdfium-review.googlesource.com/30912
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Add FORM_CanUndo(), FORM_CanRedo(), FORM_Undo(), and FORM_Redo().
BUG=chromium:764260
Change-Id: I1d9ea67152d9b35d9b8e1d7ef7d019706fdfa30a
Reviewed-on: https://pdfium-review.googlesource.com/30872
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This prevents display of confusing popups during the loading/initialization of
the XFA document. The spec explicitly states that validation should be run at
this point, but other viewers like Acrobat do not fire this spurious pop ups.
BUG=pdfium:975
Change-Id: Ic00d8c767ae94f95c7455a58b77e0b7283e3307c
Reviewed-on: https://pdfium-review.googlesource.com/30930
Commit-Queue: Lei Zhang <thestig@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Change-Id: I4bd89b64cd77a4e2fe0ffc2dcc415cc8fe34667a
Reviewed-on: https://pdfium-review.googlesource.com/30871
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Bug: pdfium:1037
Change-Id: I1b7035eb199f9dd1d730b0b1112aa455f0fabcc2
Reviewed-on: https://pdfium-review.googlesource.com/30870
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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This reverts commit 3d523e3cf89440e2ffc6571b1c687ad5e3f0318f.
Fixes bounding errors now caught by tests.
Change-Id: I4d0f1791bdcc45a10615a62abf7a4d20e7e538f2
Reviewed-on: https://pdfium-review.googlesource.com/30799
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Add constants/stream_dict_common.h. The header lists all the constants
in the table in the same order. Constants that are not used at all are
commented out.
BUG=pdfium:1049
Change-Id: I6539090e0ad56319ea628883e388aeacef044e52
Reviewed-on: https://pdfium-review.googlesource.com/29090
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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If there is a focused form field, get its text.
BUG=chromium:753216
Change-Id: I05294f14d05c1c86769055f6c9eaf9177787d9fd
Reviewed-on: https://pdfium-review.googlesource.com/12072
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Most CPWL_Wnd subclasses already have GetText() implementations.
Change-Id: I61858019c59f915df422afaca97b8abde345575b
Reviewed-on: https://pdfium-review.googlesource.com/30860
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This makes it easier to control modifications to the page object
list.
Bug: pdfium:1051
Change-Id: Ia85c597fa6d39e89041b990b4b6c91e327ef811d
Reviewed-on: https://pdfium-review.googlesource.com/30803
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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pdfium:1051 reported an issue with saving after calling
FPDFPage_RemoveObject. This test reproduces the issue.
It is left disabled since it's failing.
Bug: pdfium:1051
Change-Id: I238a95e8ea7cf5f0cee7f06419f5468f3208c939
Reviewed-on: https://pdfium-review.googlesource.com/30800
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Because the implementations are in fpdf_parser_utility.cpp
Add unit test for both.
Change-Id: Ibae90ecbe625a035c450614ddbe7f5969f9f92aa
Reviewed-on: https://pdfium-review.googlesource.com/30793
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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CFX_DIBitmap::Create returns false upon failure, so the return value of
this method should be checked most of the time. This CL fixes the calls
from fpdf_view.cpp.
Bug: pdfium:983
Change-Id: I5782d2859c5b2a2e0c540b80510d7c98c01c04f3
Reviewed-on: https://pdfium-review.googlesource.com/30750
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This reverts commit 80a6cbe0a427e155de8555bc867af745d10f9777.
Reason for revert: too many abrts in beta branch.
TBR: dsinclair@chromium.org
Bug: 832557, 832978, 832992, 833062, 833097
Change-Id: I7d511dbb224ddc644be96ea2f3770ad6f73debf5
Reviewed-on: https://pdfium-review.googlesource.com/30792
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This CL removes the code which attempts to provide rich text support for
CPWL_Edit. The code, as written, doesn't actually work well.
If you have tags under the <p> tag we will just lose the content (so
<p><b>foo</b></p> would end up being a blank string).
Multiple <p> tags get concatenated together with a \n, but we
subsequently lose the \n later when we store the content into the
VariableText object (so <p>foo</p><p>bar</p> becomes foobar instead
of foo\nbar).
We never read the "RV" field from the dictionary. The RV field is what
actually stores the rich text value. So, we never set a rich text
value into the text edit.
Change-Id: Idc1d65e1b5d75380dd28c45bcbf9137a2a4cea9a
Reviewed-on: https://pdfium-review.googlesource.com/30690
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL moves code related to shared form detection into the
CPDF_Metadata class. This allows us to hide the usage of CXML inside
CPDF_Metadata.
Change-Id: I547471a2bcc119221565c415a58211c1500cbb3c
Reviewed-on: https://pdfium-review.googlesource.com/30370
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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Rename it to SetValueForNonePattern() and combine the components
parameters into a std::vector. Fix the callers to use std::vector as
well.
Change-Id: I0edd7e7876e47b56821e63cc5073fc21fd4098ee
Reviewed-on: https://pdfium-review.googlesource.com/30470
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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This is needed for working with multiline text markup
annotations.
Based on https://pdfium-review.googlesource.com/12012.
Bug: pdfium:1045
Change-Id: Ifb105996b8b950bb2d5fceaf754b4f571155aef4
Reviewed-on: https://pdfium-review.googlesource.com/29150
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Get bounds checking "for free".
Change-Id: I7b14cacbc7130ced7b5cb1869b82c96ccff8e642
Reviewed-on: https://pdfium-review.googlesource.com/30451
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Instead of taking two doubles. The doubles get casted to floats anyway.
Change-Id: Ie16dc60fa5d6412026a5fda08c8c64d4fa2d56c4
Reviewed-on: https://pdfium-review.googlesource.com/30410
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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Do the same for FPDF_PageToDevice(). Clean up the internal
implementation as well.
Change-Id: Ia207bfa779d144cb9f0310e768750ab10e603b8f
Reviewed-on: https://pdfium-review.googlesource.com/17370
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Just like CPDFXFA_Page. Also mark the methods const.
Change-Id: I6717b4b61a29663780f45bf872f76fe8e671df75
Reviewed-on: https://pdfium-review.googlesource.com/30132
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Instead of many int in-parameters.
Change-Id: I58b493ac0155f6b45f52963c0f61159633d88e28
Reviewed-on: https://pdfium-review.googlesource.com/30056
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: I079bc3bf1242fd28fdd51930d9deb6efa34d7509
Reviewed-on: https://pdfium-review.googlesource.com/30055
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I6643aaf66bf3e9d53d5afab5c99a5cb7deab3661
Reviewed-on: https://pdfium-review.googlesource.com/30054
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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- Pass matrices by const-ref instead of by pointers.
- Mark one SetClip_Rect() variant as XFA-only.
- Pass std::vector into DrawFillArea().
- Simplify the only DrawFillArea() caller.
Change-Id: I8f7497e4d46345d50ac4cc8f3e7eef135644e7a7
Reviewed-on: https://pdfium-review.googlesource.com/30131
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This CL changes CXFA_FFDoc to no longer use the CXFA_FFApp to create the
document, it does it directly. The stream data is not stored in the
FFDoc anymore as it is only used once.
Change-Id: I8247d2fb0324e554250ff0a03c67f067ef46e437
Reviewed-on: https://pdfium-review.googlesource.com/30270
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL changes the document parser to store the parsed XML tree. That
way we no longer need to store the pointer to the CXFA_SimpleParser in
the CXFA_DocumentParser.
Change-Id: I9272150e73613411cb1bb59c3cf77c7af6cc799d
Reviewed-on: https://pdfium-review.googlesource.com/30211
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes the code for verifying and creating checksums associated
with form elements in XFA documents. This was the only code requiring
the SAXReader which has also been removed.
According to the XFA spec and application can decide which parts of the
signatures are supported. This feature is being removed until we
determine if/when it is needed.
Bug: pdfium:1063
Change-Id: Iec2261282340f8fc72a1225d2e0d3e6ddf05edcb
Reviewed-on: https://pdfium-review.googlesource.com/30150
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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