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This CL adds two mouse selection tests for CFWL_Edit. In order to do so
the needed selection code was added to the XFA widget handler and
plumbed down to the CFWL_Edit field as needed.
Bug: pdfium:840
Change-Id: Ia3b5f5d191494a4579c01524df8fb35b24cc0085
Reviewed-on: https://pdfium-review.googlesource.com/14530
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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Combined with the previously added FPDFPath_CountPoint(), this allows
getting the coordinates of all points of a path.
Change-Id: Ic969723d4b01ee427498d38ce323c74147b87a9c
Reviewed-on: https://pdfium-review.googlesource.com/14111
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Add some early returns where possible.
Change-Id: I9c53435e6e927057b085b1ccaa30a1637c185486
Reviewed-on: https://pdfium-review.googlesource.com/14350
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Bug: chromium:765375
Change-Id: Ifdbd33ca92ec7105778788f891095eaf280c18cf
Reviewed-on: https://pdfium-review.googlesource.com/14370
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: I703321108712e8c4a11a8343ecf8b1a8804c1d1a
Reviewed-on: https://pdfium-review.googlesource.com/14352
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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When a widget has focus set, this can trigger an Invalidation call which
can trigger a page and annotation reload. This reload can destroy the
current widget we're handling.
This CL adds ObservedPtrs as needed so we can make sure the widgets are
still alive after we've done the Invalidation.
Bug: chromium:765921
Change-Id: I51cd24aa1ebd96abe9478efef5130a4e568dac1a
Reviewed-on: https://pdfium-review.googlesource.com/14290
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Change-Id: Ice5ef31af6e32b6a02072e2a4445b19d4f801d3c
Reviewed-on: https://pdfium-review.googlesource.com/14330
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
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Automated using git grep & sed.
Replace StringC classes with StringView classes.
Remove the CFX_ prefix and put string classes in fxcrt namespace.
Change AsStringC() to AsStringView().
Rename tests from TEST(fxcrt, *String*Foo) to TEST(*String*,
Foo).
Couple of tests needed to have their names regularlized.
BUG=pdfium:894
Change-Id: I7ca038685c8d803795f3ed02545124f7a224c83d
Reviewed-on: https://pdfium-review.googlesource.com/14151
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Then if they roll over, it doesn't matter, since we only check for change.
And then we can pull a silly check. Then remove some no-op calls where we
didn't use the result.
Change-Id: I35ba470b42fb8c32a6984999e0311b21729791ca
Reviewed-on: https://pdfium-review.googlesource.com/14210
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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First step in passing ownership of this memory to the CPWL_Wnd.
In turn, nest two other classes that also require PrivateData to
satisfy nesting rules.
Move one stray #define to the appropriate file while at it.
Change-Id: I565934565421f5843a3b792b3bdc21b5e8839eb8
Reviewed-on: https://pdfium-review.googlesource.com/14170
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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This nesting makes so much more sense when I read the code.
Fix member naming for this in CPWL_Wnd.
Pass in/out CreateParams arg as pointer.
Kill Reset() method, only called during destroy and nothing needs
explicit cleanup.
Change-Id: If50e403e11c131e7656da09c0cb36866223d64c6
Reviewed-on: https://pdfium-review.googlesource.com/14070
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Tom Sepez <tsepez@chromium.org>
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This is to prevent use after free issues due to these calls causing
reloads of content that have the side of effect of destroying windows.
BUG=chromium:760455
Change-Id: I3f3947be8b32964783abf5577a24ba6a713b3476
Reviewed-on: https://pdfium-review.googlesource.com/14150
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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It was already possible to get the fill color, this exposes the number of
points. Naming attempts to be consistent with existing
FPDFPage_CountObject().
Change-Id: I79e8dd9f0c077de84ce9017a01d239e48e58174a
Reviewed-on: https://pdfium-review.googlesource.com/13592
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I87b5e6cefe973b82b4868e56fc5285c95c53a12b
Reviewed-on: https://pdfium-review.googlesource.com/12550
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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And along with it any data that the window may have been carrying.
Tidy some return codes while we're at it.
Bug: 765384
Change-Id: Id16ec5f82b3d9273ba8f2edb1e4645a9145df4f6
Reviewed-on: https://pdfium-review.googlesource.com/14050
Commit-Queue: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
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The event was changed to behave in the same way as when reacting to a
mouse click event.
R=thestig@chromium.org
Bug: pdfium:897
Change-Id: I14366d69ad309e00cb1dd78672870d1ee95007a9
Reviewed-on: https://pdfium-review.googlesource.com/13990
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I27d26691a3b7bd8593581483d4a21729040fbe95
Reviewed-on: https://pdfium-review.googlesource.com/13910
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Change-Id: I8d2eaea9696b6ac4ea7ba5cb323bf74546c31d46
Reviewed-on: https://pdfium-review.googlesource.com/13890
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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It should make sure the FPDF_PAGEOJECT passed in is actually a path.
Change-Id: I89d0626dc350fd2f65b08282b276a4de2c3a7398
Reviewed-on: https://pdfium-review.googlesource.com/13710
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Nicolás Peña <npm@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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This CL changes the behavior of FPDF_RenderPageBitmapWithMatrix so it
transforms the bitmap. Before, the page would be transformed and the
assumption was that it would be drawn on a bitmap with the same
dimensions as the original page. This does not work well because a
transformation generally changes the dimensions of the page. The
rectangles test is modified to include small rectangles in the corner
of the page, so that it's clear that the whole original page is being
displayed.
Bug: pdfium:849
Change-Id: Ie89f959a1605fea59a15d239ca871ccd939ec92b
Reviewed-on: https://pdfium-review.googlesource.com/13510
Commit-Queue: Nicolás Peña <npm@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Change-Id: I2a750c8e46b68dc4870e2dadd2ed3429008e1562
Reviewed-on: https://pdfium-review.googlesource.com/13551
Commit-Queue: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Lei Zhang <thestig@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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thestig provided a test PDF that reproduced the issue that is being
tested for in the ASSERT. I have spent some time going throught the
related code, and the condition in the assert is actually standard
behaviour, so shouldn't be asserted. The following code gracefully
handles the case of more text then requested being returned.
BUG=chromium:763369
Change-Id: I5bc121977169deead52fc5dd2503376b1b62d83f
Reviewed-on: https://pdfium-review.googlesource.com/13750
Reviewed-by: Lei Zhang <thestig@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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This really shouldn't ever happen, but there used to be this guard in
this code and I am getting reports of crashes after it was removed. I
have added an assert, so hopefully if it is actually occuring, then we
might get a reproduction case based on a debug build crash.
BUG=chromium:763369
Change-Id: Ifaebfbcb0413a1d7777222ba838aaee234f94ae3
Reviewed-on: https://pdfium-review.googlesource.com/13691
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Change the underlying type for FX_STRSIZE to size_t from int. This
will make the value unsigned and thus all values in the range of the
type will be valid. This allows for the final remove of negative
length strings, but also introduces a some casting and functional
errors, since many parts of the code base assume that FX_STRSIZE is
int or another signed type. This also CL fixes these errors.
BUG=pdfium:828
Change-Id: I231dca59e96fc9330cbb099eecbdfc41fcf86f5b
Reviewed-on: https://pdfium-review.googlesource.com/11830
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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The conversion from WideString to ByeString adds in null characters at
the end, so we need to account for these when selecting the range of
text to initially extract.
BUG=chromium:761770,chromium:761626
Change-Id: Ib8f863e997ebccaaf882e0beb29733f27a18826d
Reviewed-on: https://pdfium-review.googlesource.com/13110
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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When turning on this conversion a number of typing issues and other nits where
found in the code base that can be merged in without actually changing the
underlying type. Landing these changes before the type change CL, since there is
a high likelihood that the type change will need to be rolled back, since it is
high risk.
BUG=pdfium:828
Change-Id: I587443d9090055963446485a1aacb8772eb5ca64
Reviewed-on: https://pdfium-review.googlesource.com/12810
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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Adjust loop conditions and behaviours in preperation for convering the
underlying type of FX_STRSIZE to size_t. These changes are not
dependent on the type switch occuring, so can be landed before hand.
BUG=pdfium:828
Change-Id: I5f950c99c10e5ef0836959e3b1dd2e09f8f5afc0
Reviewed-on: https://pdfium-review.googlesource.com/12750
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
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The current implementation of this function is problematic. It will
attempt to memcpy to NULL. It will accept obviously wrong inputs like
a negative start index. It will also accept -1 for the count, which in
theory is the amount of space the buffer has allocated to it, so
doesn't make sense, but instead an internal call will calculate the
number of characters to get if the count is -1. This will them lead to
the function attempting to call Left(-1) on a string, which is
invalid.
Ths documentation for this function mentions none of this behaviour,
so I am removing it, since it is inconsistent/bad. The implementation
should now more strictly meet defined API.
BUG=pdfium:828
Change-Id: I18afdb33e12d77c10d856b4bacd615481979c484
Reviewed-on: https://pdfium-review.googlesource.com/12733
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Since the returned data is a key, it should be a byte string and not a
wide string.
Change-Id: I9243d88586ea5b13c4b6556479d17316bf07e32e
Reviewed-on: https://pdfium-review.googlesource.com/12710
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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BUG=pdfium:877
Change-Id: I6aa3e53057c27700c2d3c0c1692fa86ae9b3a03c
Reviewed-on: https://pdfium-review.googlesource.com/12711
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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BUG=pdfium:875
Change-Id: I3cc29990f0a3398ae903bc14417ec695cca30c6c
Reviewed-on: https://pdfium-review.googlesource.com/12391
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Art Snake <art-snake@yandex-team.ru>
Reviewed-by: Wei Li <weili@chromium.org>
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This CL removes the fx_basic.h header and fixes up includes as needed.
Change-Id: I49af32a8327bdbcda40c50a61ffbd75d06609040
Reviewed-on: https://pdfium-review.googlesource.com/12670
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Change-Id: I865a9eeb197ea2c1f5480cae32d975909495676d
Reviewed-on: https://pdfium-review.googlesource.com/12551
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Given a point, if there is an annotation at the point, give if focus if
it is not focus already. If there is no annotation at the point, then
remove the focus from the focused annotation.
BUG=chromium:754594
Change-Id: Iec3070472bbbfbad9d86e517f25da560f82efd4e
Reviewed-on: https://pdfium-review.googlesource.com/12530
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Add a new ParseContent() method as a convenience to call
ParseContentWithParams() with the default parameters.
Change-Id: I274682845a72e125c3fc6299289edb760104ac4d
Reviewed-on: https://pdfium-review.googlesource.com/12250
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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This CL moves IFX_Pause out to its own class from fx_basic and updates
includes as needed.
Change-Id: Iebdd183d8c85aa17570f190f1a7d1602c0af3c8b
Reviewed-on: https://pdfium-review.googlesource.com/12491
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Instead of only having CPDF_Dictionary* GetRoot() const, provide
const CPDF_Dictionary* GetRoot() const and CPDF_Dictionary* GetRoot().
Do the same for GetInfo().
Change-Id: I6eae1208d38327fcdc7d0cd75069a01c95f4a92a
Reviewed-on: https://pdfium-review.googlesource.com/11671
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This CL splits the CFX_BinaryBuf out of fx_basic into its own files. The
various includes have been updated.
Change-Id: I0fa616eeb4df6dd229c02dc3a0597b3dced59425
Reviewed-on: https://pdfium-review.googlesource.com/12412
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL moves CFX_AutoRestorer into its own file, separate from
fx_basic.h.
Change-Id: I415cb9207416bd4744b8ac8e2d7466852db53f0a
Reviewed-on: https://pdfium-review.googlesource.com/12390
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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Through out the code base there are numerous places where variables
are declared using a signed integer type when interacting with the
string classes, since they assume that FX_STRSIZE is 'int'. As part of
changing the underling type of FX_STRSIZE to be unsigned, these
locations are being changed to use FX_STRSIZE. This is necessary as
part of converting the type, but has been broken off into a separate CL,
since it should be low risk.
Some related cleanups that are low risk are included as part of
this CL.
BUG=pdfium:828
Change-Id: Ifaae54ad195ccde0fe8672f71271d29a6ebd65fd
Reviewed-on: https://pdfium-review.googlesource.com/12210
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Instead of using CFX_FloatRect::ToFxRect(), which always rounds down,
use GetOuterRect() which correctly rounds up / down depending on the
side of the rectangle.
Change-Id: I7abd3a65e8c0467ed4303292f26a72737a5d553b
Reviewed-on: https://pdfium-review.googlesource.com/12312
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Add helper function for commonly used coordinates and give coordinates
used in tests semantic meaning.
Also add more sanity checks to make sure the commonly used coordinates
pass the FPDFPage_HasFormFieldAtPoint() hit test.
Change-Id: If116ed5323b49bdbcbd4d857b5184f9fcd4eb908
Reviewed-on: https://pdfium-review.googlesource.com/12070
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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FPDFFormFillInteractiveEmbeddertest subclasses know the type to expect.
Change-Id: I92c5fc75864330f5b1cbd392b9565b4323ce26b5
Reviewed-on: https://pdfium-review.googlesource.com/12052
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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This removes a lot of repeated code that can go in SetUp()/TearDown().
This also makes the assumption that there is only 1 page used for
testing, so methods in the tests can refer to the page as a member
variable, rather than having a method parameter.
Change-Id: Ia77633ebe22f1184d2ee2fc78e88e7d33f48a86e
Reviewed-on: https://pdfium-review.googlesource.com/12051
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Change-Id: I042c5e843dcf535b2d6676d41c0037e87c59c219
Reviewed-on: https://pdfium-review.googlesource.com/12050
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Lei Zhang <thestig@chromium.org>
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Added FPDFAnnot_GetAnnotIndex() to get the index of an annotation. This
is useful if linked annotations are renedered together - then we need to
know which ones in the annotation list we need to skip.
Bug=pdfium:863,pdfium:737
Change-Id: I53482a15e0fd9a896b348b64d68e99f9c21da9f9
Reviewed-on: https://pdfium-review.googlesource.com/11970
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Currently these use -1 as a special value to indicate not set. This
creates the same issues that FX_STRNPOS created for converting
FX_STRSIZE to size_t, so this code has been rewritten.
BUG=pdfium:828
Change-Id: Iaaa96af0dcb2eb8b600f3ea39060a398ac9a3800
Reviewed-on: https://pdfium-review.googlesource.com/12130
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
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Remove some useless overrides.
Change-Id: Icf4d8bfcca6358ef3f59f768c2d60759d4b05243
Reviewed-on: https://pdfium-review.googlesource.com/10854
Commit-Queue: Lei Zhang <thestig@chromium.org>
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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Change-Id: If038850c745ac26e50c313bdbe630483434caedc
Reviewed-on: https://pdfium-review.googlesource.com/11390
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This CL creates a global font loader for use in XFA tests. This is
needed because the CFGAS_FontMangaer takes a linearly increasing amount
of time to load fonts each time it's loaded. This can get excessively
slow for test suites which run a lot of tests.
Change-Id: Ie389844b56598ce414f4f761654fa4ed465955fd
Reviewed-on: https://pdfium-review.googlesource.com/12090
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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