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Update public documentation.
Make implementation match documentation for bad argument types.
Change-Id: I70aa3ccaf2580f81d6eb14c6fb4198374010a695
Reviewed-on: https://pdfium-review.googlesource.com/c/43690
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Remove some unused typedefs.
Change-Id: I9cf99b2daae2c6e86f2d6a2e6e96812b67b28f88
Reviewed-on: https://pdfium-review.googlesource.com/c/43790
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This was meant to be part of a mechanism to alert users that entered
data into a PDF form was not going to actually be saved how they would
expect. The UI for this is blocked on a bug in V8, and is now being
superseded by work to correctly implement saving.
BUG=pdfium:953
Change-Id: Id9c85c109a3f6a6b4ee69d35f366006be4dc9c32
Reviewed-on: https://pdfium-review.googlesource.com/c/43552
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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These methods used to return the size of the buffer to contain the
value to be returned. Now they will return an FPDF_BOOL to make it
consistent with the other mark APIs and more intuitive to
differentiate a success from a failure. The size will be returned
through an out param.
This CL also adds more focused testing for these API methods and
similar ones.
Change-Id: I6f9837f99d955aaba2c49a259ed7805a286e091d
Reviewed-on: https://pdfium-review.googlesource.com/42411
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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FPDFPage_CountObjects() is the straight-forward replacement that has
been available for a year.
Change-Id: I64cd379f81234d8295bfcaf9b6effe3467f100d6
Reviewed-on: https://pdfium-review.googlesource.com/42451
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Use FPDFDest_GetDestPageIndex() instead.
BUG=pdfium:1041
Change-Id: I8e91ef46456a60ebd873068765b7c3ff1a991fa4
Reviewed-on: https://pdfium-review.googlesource.com/41230
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Bug: pdfium:929
Change-Id: I9da03a1e317cff69ec4c76b69289cfa753b6bb77
Reviewed-on: https://pdfium-review.googlesource.com/40531
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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This is similar to FPDFText_GetMatrix() (wrapping
CPDF_TextObject::GetTextMatrix()) and FPDFPath_GetMatrix() (wrapping
CPDF_PathObject::m_Matrix), but wraps the matrix of form objects:
CPDF_FormObject::form_matrix().
Change-Id: Ic4ce7ad8050012f54de356bb936263d3e4f097ca
Reviewed-on: https://pdfium-review.googlesource.com/39930
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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This CL adds a proxy, FXSYS_time, for the time syscall, so that a
testing mechanism can be implemented. Specically there is now a flag
for pdfium_test, --time=, that allows setting the time since the epoch
that will be returned. This plumbed all the way down into the proxy
and allows for stable results for tests that depend on getting the
current time.
There are other places in the code base that will need to be patched
like this, that will be dealt with in follow on CLs.
BUG=pdfium:1104
Change-Id: I2de185f8d47abe46704dd579c13a54948b7f81e0
Reviewed-on: https://pdfium-review.googlesource.com/39750
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Change-Id: I4fac8d0c9a21f4e8703a43afd2864f84f6228319
Reviewed-on: https://pdfium-review.googlesource.com/39834
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Generalize CPDF_TextPage::GetTextByRect(), so that it's possible to get
the text from a text page using a predicate, that way we can easily
get the text that belongs to single text object as well.
Change-Id: Ia457af0f41184694dc1481709be72b35685bce7f
Reviewed-on: https://pdfium-review.googlesource.com/39530
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Make consistent with other public API types.
Introduce CPDFSDKFormFillEnvironmentFromFPDFFormHandle() and
FPDFFormHandleFromCPDFSDKFormFillEnvironment() helper functions.
Use these to kill off some casts in the process.
Change-Id: I6230ecdb4cecd03076f5e24c8cc49c45ad694da7
Reviewed-on: https://pdfium-review.googlesource.com/39250
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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This follows the same pattern as DefaultGetFaceName(), so the client has
to call this function twice, but allocation of the string buffer happens
outside pdfium.
Change-Id: I06b7dcd00aca9b9b94799dad3f139617d7f5451e
Reviewed-on: https://pdfium-review.googlesource.com/38870
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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Change-Id: Ie997bfa5437d4222a381be3fc2b4334d6c8e2d5b
Reviewed-on: https://pdfium-review.googlesource.com/38190
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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Fix a couple of post submit comments on the originally version of this
API.
BUG=pdfium:953
Change-Id: Id5b7480c5791821340366371b4ab861e78d47e8b
Reviewed-on: https://pdfium-review.googlesource.com/38150
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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This CL adds an experimental callback to the form fill API that
allows PDFium to signal to the embedder that an attempt call save
occurred. The embedder is responsible for showing an appropriate
UI when this occurs. When PDF saving is implemented the API can
be removed.
BUG=pdfium:953
Change-Id: Iba30f4d0547fe773b793e499995be426626092a0
Reviewed-on: https://pdfium-review.googlesource.com/35870
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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To be used together with the existing FPDFFormObj_CountObjects()
function.
Change-Id: I8ed69624e967708c8db7e8f135e28fbe6a52752f
Reviewed-on: https://pdfium-review.googlesource.com/37890
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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- FPDFPageObjMark_RemoveParam()
Bug: pdfium:1037
Change-Id: I3ec25128795c36ba7f2f72a9d288a7855ecc3180
Reviewed-on: https://pdfium-review.googlesource.com/37770
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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- FPDFPageObj_RemoveMark()
Bug: pdfium:1037
Change-Id: I7ff320261d64e3ead45375ccc72301e7c64dd6e3
Reviewed-on: https://pdfium-review.googlesource.com/37710
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Bug: pdfium:1037
Change-Id: Ia2cd0d6ef99495dda3289988123489e3a2ad6e82
Reviewed-on: https://pdfium-review.googlesource.com/37750
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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FPDF_ImportNPagesToOne() has width/height parameters to indicate the
dimensions of pages in the returned PDF. PDF is not a raster-based
format, so pixels are not the right unit for page dimensions.
Change-Id: Iff5b373a5a020b5822aaa29d2b44f1dbf7a75b13
Reviewed-on: https://pdfium-review.googlesource.com/37810
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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The new functions are:
- FPDFPageObjMark_GetParamBlobValue
- FPDFPageObjMark_SetBlobParam
Bug: pdfium:1037
Change-Id: Ie04df04c64c6cf517a8cde182d7e9a38c3c78d1b
Reviewed-on: https://pdfium-review.googlesource.com/37570
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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The functions:
- FPDFPageObjMark_GetParamValueTypeByKey()
- FPDFPageObjMark_GetParamIntValueByKey()
- FPDFPageObjMark_GetParamStringValueByKey()
are renamed, respectively, to:
- FPDFPageObjMark_GetParamValueType()
- FPDFPageObjMark_GetParamIntValue()
- FPDFPageObjMark_GetParamStringValue()
Bug: pdfium:1037
Change-Id: Iac9cc8c0a9ccaea101bbaaab9063cd2c755c9d47
Reviewed-on: https://pdfium-review.googlesource.com/37611
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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The key getters are necessary to list the properties, but after getting
those keys, the *ByKey functions can be called. These functions are
therefore unnecessary.
In a follow-up CL, I will remove the "ByKey" suffix from the other
versions.
Bug: pdfium:1037
Change-Id: I02760025470a295971c4900fce1b6a8bbc7a5820
Reviewed-on: https://pdfium-review.googlesource.com/37590
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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To find out the number of sub-objects a form object has, similar to how
FPDFPage_CountObjects() does it for page objects.
Change-Id: I7e5775dece42b74fd5b71b1d9622a1aa37bf64ac
Reviewed-on: https://pdfium-review.googlesource.com/37316
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
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This CL creates the following new functions in the public API:
- FPDFPageObj_AddMark
- FPDFPageObjMark_SetIntParam
- FPDFPageObjMark_SetStringParam
Bug: pdfium:1037
Change-Id: Icabf3fdd8e8153b9156bab807a3708d38a9365d8
Reviewed-on: https://pdfium-review.googlesource.com/37330
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Bug: pdfium:1037
Change-Id: Ie887c0bbf3e543676adec6d8411b0b3254677d3c
Reviewed-on: https://pdfium-review.googlesource.com/37170
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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This allows deciding if FPDFPageObj_GetFillColor() or
FPDFPageObj_GetStrokeColor() should be used to get the effective color
of a text object.
Change-Id: Ic6e99a9eb8512b164756da8b5fcd8cd7771271ae
Reviewed-on: https://pdfium-review.googlesource.com/36750
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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In contrast with FPDFText_GetFontSize(), this exposes the font size of
the text object according to the text state, rather than the font size
of a particular character.
Change-Id: Iac88d1aea8fb6bb5522bdaf01363aa6d32025b8f
Reviewed-on: https://pdfium-review.googlesource.com/35931
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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Cleanup CL to address some comments on
https://pdfium-review.googlesource.com/c/pdfium/+/35730 that appeared
after I sent it to the CQ.
Change-Id: I7d5539101547a79d6fc3edf45720b60a1112e2e5
Reviewed-on: https://pdfium-review.googlesource.com/35951
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Define constant values in the public API for the valid values of alert
button type, alert icon type, and beep type. Replace various magic
numbers through out the code base using these values. Also replace the
XFA specific versions with an enum class that is guaranteed to have the
same values, instead of #defines that just happen to.
This CL does not attempt to add error checking on these values, since
it currently doesn't exist so adding it may cause regressions.
Change-Id: Ief3aee2a4ad419691c18fc1dba8b984ad222141b
Reviewed-on: https://pdfium-review.googlesource.com/35730
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This is similar to FPDFPath_GetMatrix(), but works on text, not path
objects.
Change-Id: If268362b7fa4398124b953e0e2225074523f5f65
Reviewed-on: https://pdfium-review.googlesource.com/35434
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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Bug: pdfium:978
Change-Id: I0dcffdfd1b19b83e5234da7791cb3f3e52cc257b
Reviewed-on: https://pdfium-review.googlesource.com/35110
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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This is an anti-pattern when XFA can be configured at runtime.
Make it easier to find some more remaining cases.
Change-Id: I1ee8d95b2fd52be5e37ef4e859e3e9179ea25975
Reviewed-on: https://pdfium-review.googlesource.com/34990
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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It is poorly formatted and some of the comments are wrong.
Change-Id: I7bfd3013223bff1ab8e943d33aa367cebcdc684b
Reviewed-on: https://pdfium-review.googlesource.com/34532
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This is similar to the existing FPDFImageObj_SetMatrix(), but this
exposes the matrix of CPDF_PathObject and provides both a getter and a
setter.
Change-Id: Ib90a64929dae1b2be3889eca57e4af822d7823be
Reviewed-on: https://pdfium-review.googlesource.com/33670
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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It was already possible to set the draw mode of a path object, this is
the other direction.
Change-Id: Id0ee98dd8dfe433edd0e4715fc009ad4d1625981
Reviewed-on: https://pdfium-review.googlesource.com/33010
Reviewed-by: dsinclair <dsinclair@chromium.org>
Reviewed-by: Nicolás Peña Moreno <npm@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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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>
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Tidy some code encountered along the way in cpdfsdk_helpers.cpp
Remove one ifdef from xfa-only file.
Restore some option flag processing (probably wrong to remove).
Flip some #ifndef to #ifdef (#ifndef PDF_ENABLE_XFA is an
anti-pattern and should be treated with suspicion since XFA should
always be "additive").
Change-Id: I564a28401e20e6269c85ea610da8c96f8c8dd737
Reviewed-on: https://pdfium-review.googlesource.com/32834
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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Change-Id: Ib5f4cdb9c7f9c33561028a85029649ba68f4a6e5
Reviewed-on: https://pdfium-review.googlesource.com/32912
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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It was already possible to set the stroke width of a page object, this
is the other direction.
Change-Id: I5c4681b232768fc928bc7a169f223877284d4812
Reviewed-on: https://pdfium-review.googlesource.com/32770
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL deprecates the following APIs in favor of the more general
versions:
FPDFPath_SetStrokeColor
FPDFPath_GetStrokeColor
FPDFPath_SetStrokeWidth
FPDFPath_SetLineJoin
FPDFPath_SetLineCap
FPDFPath_SetFillColor
FPDFPath_GetFillColor
FPDFText_SetFillColor
Change-Id: Iccaa2ce26025e51366bc50e058e39650f3698836
Reviewed-on: https://pdfium-review.googlesource.com/32711
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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This CL adds the following APIs:
FPDFPageObj_SetStrokeColor
FPDFPageObj_GetStrokeColor
FPDFPageObj_SetStrokeWidth
FPDFPageObj_SetLineJoin
FPDFPageObj_SetLineCap
FPDFPageObj_SetFillColor
FPDFPageObj_GetFillColor
Bug: pdfium:980
Change-Id: I19f9abb6756314ba8bd2f66a6c38e2e722cd8473
Reviewed-on: https://pdfium-review.googlesource.com/32192
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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Work up the short call stack and mark FPDF_PAGERANGE as an opaque const
pointer. Also fix CPDF_ViewerPreferences::GenericName() to return an
optional string.
Change-Id: I2356d38888fcff8d4da37dd3efc17b284ff90485
Reviewed-on: https://pdfium-review.googlesource.com/32174
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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After getting a FPDF_PAGERANGE from FPDF_VIEWERREF_GetPrintPageRange(),
one can now use FPDF_VIEWERREF_GetPrintPageRangeCount() to get the
number of elements in the FPDF_PAGERANGE. One can then use
FPDF_VIEWERREF_GetPrintPageRangeElement() to read the elements.
Change-Id: I33eeff9026d01991ae1424e05b67f163245a35f9
Reviewed-on: https://pdfium-review.googlesource.com/32173
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Rather than messing with actual inheritence, add type-checking wrappers
and just blatantly cast to incomplete types. Along the way, this points
out places where we would downcast without checking, which I fix.
Change-Id: Ieb303eb46ad8522dfe082454f1f10f247ffd52d5
Reviewed-on: https://pdfium-review.googlesource.com/32030
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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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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