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This CL changes the GetRef method to return a WideString instead of
taking an out param and removes the unused GetSignDataTarget method.
Change-Id: If50c4243fa136000fda8e4411ada4cd9cd8b20d5
Reviewed-on: https://pdfium-review.googlesource.com/18911
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_DataData::TryMeasure to TryMeasureAsFloat and
changes to return an Optional instead of a bool with an out-param.
Change-Id: I5adb75e3b8a2fb19330b33c90111f59f8c8cf722
Reviewed-on: https://pdfium-review.googlesource.com/18910
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL converts the CXFA_WidgetData size methods to return Optionals
instead of boolean with an out parameter.
Change-Id: Ibf2fef5a58896abfea9865e086029377c051bdb6
Reviewed-on: https://pdfium-review.googlesource.com/18892
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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These methods all return a boolean so should be named Try instead of
Get.
Change-Id: Ic447bd400c0b4ddcb0d15893883d480ebc33e17d
Reviewed-on: https://pdfium-review.googlesource.com/18891
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL converts the CXFA_MarginData::Try{Left|Right|Top|Bottom}Inset
methods to return an Optional instead of a bool with an out param.
Change-Id: Ib48384c1670db7255b2b6388ced41f2f10fe4385
Reviewed-on: https://pdfium-review.googlesource.com/18890
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames the CXFA_MarginData::Get*Inset methods to
CXFA_MarginData::Try*Inset to match the fact that they may fail. The
default value has been removed and all the callers correctly set the
default values.
Change-Id: Ib0dc8dc35807b60a0ddc0e5724604cb39845fcea
Reviewed-on: https://pdfium-review.googlesource.com/18771
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes CXFA_DataData::operator bool in favour of an explicit
HasValidNode method. This makes the call sites a lot clearer.
Change-Id: I6fae14fdeec4674ca7916e21b9e5703070fc3069
Reviewed-on: https://pdfium-review.googlesource.com/18830
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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This CL cleans up the return types in CXFA_BoxData to use std::tuple and
pdfium::Optional where appropriate.
Change-Id: I0790fb43769185fa4cbdd7460411a3d1120e9fa1
Reviewed-on: https://pdfium-review.googlesource.com/18812
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
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This CL converts CXFA_BindData::GetPicture and
CXFA_WidgetData::GetPictureContent to return the WideString instead of
taking an out param.
The original bool result was never checked.
Change-Id: I4503d53ac7276edea811a28c34c7d8cc4cb50572
Reviewed-on: https://pdfium-review.googlesource.com/18810
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL converts TryMeasure to return a pdfium::Optional instead of a
bool with an out parameter.
Change-Id: I6e92e53aa0eaa7a6b855253061acca8a59db49fd
Reviewed-on: https://pdfium-review.googlesource.com/18550
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL changes CJX_Node::TryBoolean to return a pdfium::Optional
instead of a bool with an out parameter.
Change-Id: Iceeaaaa5bda62f34e66161834e0209c2169f7f15
Reviewed-on: https://pdfium-review.googlesource.com/18530
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL converts CJX_Node::TryEnum to return a pdfium::Optional instead
of a bool with an out parameter.
Change-Id: Icc1b063ce51656cc5e467aba358eb9e7d6754fea
Reviewed-on: https://pdfium-review.googlesource.com/18512
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This Cl changes CJX_Node::TryInteger to return a
pdfium::Optional<int32_t> instead of a boolean with an out param.
Change-Id: I4675e08d3b132041f7d87e4639efa1d555089dc2
Reviewed-on: https://pdfium-review.googlesource.com/18511
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL changes the TryCData and TryContent to return
pdfium::Optional<WideString> values instead of returning a bool and
taking an out WideString.
Change-Id: I9c9d877803f9f1977191e12d6a907c29784c10b2
Reviewed-on: https://pdfium-review.googlesource.com/18510
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL adds helper methods to CXFA_Node to retrieve the default values
for attributes with the correct data types.
Change-Id: I644435b4b430819f1060a95fa4fffe4ba2826cfe
Reviewed-on: https://pdfium-review.googlesource.com/18450
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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The CXFA_Data nd CXFA_ExData files are part of the data hierarchy. They
need to be renamed to not clash with XFA node names.
Change-Id: I1ad11dd92edf26912f845aec21c57a9d23e51fcf
Reviewed-on: https://pdfium-review.googlesource.com/18270
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes two unused methods in CXFA_FFWidget and also the code
that becomes unused after removing those.
Change-Id: Ifa58a7cabc1750bb13942f86385414e8f5e0cce3
Reviewed-on: https://pdfium-review.googlesource.com/18310
Reviewed-by: Ryan Harrison <rharrison@chromium.org>
Commit-Queue: Nicolás Peña Moreno <npm@chromium.org>
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This CL converts the XFA_UNIT enum to the XFA_Unit enum class.
Change-Id: I6e0588f265e45b863ff1ecc170279f558fb6bd67
Reviewed-on: https://pdfium-review.googlesource.com/18090
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL converts XFA_ATTRIBUTETYPE to an enum class XFA_AttributeType.
Change-Id: I76185da08fcc8a7a4026ce430238db1b2cecf192
Reviewed-on: https://pdfium-review.googlesource.com/18051
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL converts the XFA_ATTRIBUTE enum to an enum class and fixes up
various usages.
Change-Id: I3dd17cc412d97eb212a65ce63bb9fa19605e1e91
Reviewed-on: https://pdfium-review.googlesource.com/18050
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Value to CXFA_ValueData to show it's part of the
data hierarchy.
Change-Id: I4693234f503903a2c11d76a56dbbb6de5f0c3718
Reviewed-on: https://pdfium-review.googlesource.com/18018
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL renames CXFA_Validate to CXFA_ValidateData to signify it is part
of the data hierarchy.
Change-Id: Ib6f743513160990b6d64c4b10618f16554dc5c08
Reviewed-on: https://pdfium-review.googlesource.com/18017
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL renames CXFA_Stroke to CXFA_StrokeData to show it is part of the
data hierarchy.
Change-Id: If0041c410630c61129ed1ff0879c68244ad01aa5
Reviewed-on: https://pdfium-review.googlesource.com/18013
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL renames CXFA_Para to CXFA_ParaData to show it is part of the
data hierarchy.
Change-Id: I71f58c87416b17d1e59252ca374aad13935fc430
Reviewed-on: https://pdfium-review.googlesource.com/17989
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL renames CXFA_Margin to CXFA_MarginData to reflect the fact this
is part of the data hierarchy.
Change-Id: I50d82d01fcaf35c621f13b8b68bc04d850ec885a
Reviewed-on: https://pdfium-review.googlesource.com/17986
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL renames CXFA_Font to CXFA_FontData to make it clear this is part
of the data hierarchy. The GetFontNode methods were renamed to
GetFontData to match the return type.
Change-Id: I5d5b9200eedc9c8c1bd8929a5a0df3d2663d7e3d
Reviewed-on: https://pdfium-review.googlesource.com/17983
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Event to CXFA_EventData to make it clear it's part
of the Data hierarchy.
Change-Id: I3659dfba66498d07ce75fd5e8322732f9898e688
Reviewed-on: https://pdfium-review.googlesource.com/17980
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Caption to CXFA_CaptionData to make it clear it's
part of the data hierarchy.
Change-Id: I0268005e12a6b58aed7274bf9d023887119a8a63
Reviewed-on: https://pdfium-review.googlesource.com/17977
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Calculate to CXFA_CalculateData to make it clear
it's part of the data hierarchy.
Change-Id: I259b9816bde9cc6c70550944906fcafa954ef32e
Reviewed-on: https://pdfium-review.googlesource.com/17976
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Border to CXFA_BorderData to make it clear it's
part of the Data hierarchy.
Change-Id: Icfe8dc07d527ba54413f073f5a444fb7b2a71271
Reviewed-on: https://pdfium-review.googlesource.com/17974
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Bind to CXFA_BindData to make it clear it's part of
the Data hierarchy.
Change-Id: I9e2ac65d5412f2ffd7abf77ff35deff53f8bb970
Reviewed-on: https://pdfium-review.googlesource.com/17973
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL renames CXFA_Assist to CXFA_AssistData to make it clear it's
part of the data hierarchy.
Change-Id: I1d320a0f09dd3536251fd308c71b78db5c4ed644
Reviewed-on: https://pdfium-review.googlesource.com/17971
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes the default values and inlines in the call sites as
needed.
Change-Id: I68925d57b6230400429421ce728dd5524e5fc9a1
Reviewed-on: https://pdfium-review.googlesource.com/17710
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes the default values and inlines into the call sites as
needed.
Change-Id: I554e9d5ac781003695f90522f9c6c3160653eb59
Reviewed-on: https://pdfium-review.googlesource.com/17572
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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The SetContent method was a proxy to SetScriptContent. The GetContent
added a default param value. The methods have been merged and the
GetContent call sites updated to pass in the needed value.
Change-Id: I61f950bef8beec7157bdb22e0a25904729f9e00a
Reviewed-on: https://pdfium-review.googlesource.com/17613
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the default values from {Set|Try}Measure and inlines
into the call sites.
Change-Id: I2356b92d419203cc1cdbea865b6e04b728430f5a
Reviewed-on: https://pdfium-review.googlesource.com/17551
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the default values and inlines into the call sites.
Change-Id: I922d40550384196b4288a648043d267538a66095
Reviewed-on: https://pdfium-review.googlesource.com/17590
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the default value and inlines into the call sites.
Change-Id: Ib6bc2b27189be3596e83a8b29b7a6a744278ed34
Reviewed-on: https://pdfium-review.googlesource.com/17570
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the default values from TryContent and inlines into the
call sites.
Change-Id: I2d3f41f77364a0b923931479a60e07eae98dd5a9
Reviewed-on: https://pdfium-review.googlesource.com/17550
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the bProto param as it was never set and inlines the
value where needed in the methods. The default value was removed from
bUseDefault and inlined into callsites as needed.
Change-Id: I773261d19aa3799bc607e7df482b5f5e5217bee6
Reviewed-on: https://pdfium-review.googlesource.com/17533
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL removes the default param from TryInteger and inlines into the
call sites.
Change-Id: If3325c717a1127d4dcf665a12980925877988a9c
Reviewed-on: https://pdfium-review.googlesource.com/17531
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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This CL removes the default values from CJX_Node::SetContent and inlines
at the call sites.
Change-Id: I9daf3c3e0010540773c276aa4c4e5c357e91b3b2
Reviewed-on: https://pdfium-review.googlesource.com/17530
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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This CL moves JS code out of CXFA_Node and places it into fxjs/cjx_node.
The CXFA_Node then has a CJX_Node as a member and, currently, proxies JS
calls to the CJX_Node member.
Change-Id: Ic5b95184c8fd2347f0bdcfbccfa89bb6b52835b6
Reviewed-on: https://pdfium-review.googlesource.com/17290
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>
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BUG=pdfium:828
Change-Id: I5c40237433ebabaeabdb43aec9cdf783e41dfe16
Reviewed-on: https://pdfium-review.googlesource.com/13230
Reviewed-by: dsinclair <dsinclair@chromium.org>
Commit-Queue: Ryan Harrison <rharrison@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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This enables MSVC by default on Windows again, so fix code that fail
to build with MSVC too.
Change-Id: I03fb4e3697ad777a4dca88af462b35526d6c1d4d
Reviewed-on: https://pdfium-review.googlesource.com/13392
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: dsinclair <dsinclair@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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The Find and ReverseFind methods for WideString, WideStringC,
ByteString, and ByteStringC have been converted from returning a raw
FX_STRSIZE, to returning Optional<FX_STRSIZE>, so that success/failure
can be indicated without using FX_STRNPOS.
This allows for removing FX_STRNPOS and by association makes the
conversion of FX_STRSIZE to size_t easier, since it forces checking
the return value of Find to be explictly done as well as taking the
error value out of the range of FX_STRSIZE.
New Contains methods have been added for cases where the success or
failure is all the call site to Find cared about, and the actual
position was ignored.
BUG=pdfium:828
Change-Id: Id827e508c8660affa68cc08a13d96121369364b7
Reviewed-on: https://pdfium-review.googlesource.com/11350
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: dsinclair <dsinclair@chromium.org>
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This method duplicates the behaviour of the const [] operator and
doesn't offer any additional safety. Folding them into one
implementation.
SetAt is retained, since implementing the non-const [] operator to
replace SetAt has potential performance concerns. Specifically many
non-obvious cases of reading an element using [] will cause a realloc
& copy.
BUG=pdfium:860
Change-Id: I3ef5e5e5a15376f040256b646eb0d90636e24b67
Reviewed-on: https://pdfium-review.googlesource.com/10870
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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The existing behaviour was to clamp the provided index to the valid
bounds. This would lead to programming errors being hidden, since
inserting would still do something even if the index calculation was
wrong. The behaviour of these methods has been changed to instead
early return when this occurs, returning the old length value. The
caller can check if the call to Insert actually did anything by
comparing the returned value to the length before calling insert.
All of the existing calls to Insert have been tested by running all of
the tests with asserts in the Insert method to check the index is in
bounds. Additionally the call sites have been manually inspected. The
majority of them are of the form Insert(0, foo) and the rest tend to
be in a loop advancing from 0 to length.
Convenience methods InsertAtFront/InsertAtBack have been added to
handle calling Insert when the intent is for the character to be added
to the beginning or end of the string. Existing call sites to Insert
that do this have been converted.
This work was originally being performed to check if there would be
any issues in these methods with making FX_STRSIZE unsigned.
BUG=pdfium:828
Change-Id: I60cee5ad45338aa8ed46569de7bcc78a76db18f7
Reviewed-on: https://pdfium-review.googlesource.com/9870
Commit-Queue: Ryan Harrison <rharrison@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
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