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...more likely to pick an appropriate version for the involved integer types,
esp. after the recent long -> tools::Long changes
Change-Id: Ia91259ca35aaf74b0e907de6831fc926f30057f4
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105949
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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When the PS_COSMETIC line style is set in CREATEPEN,
line width should be set to one logical unit and a style that is a solid color
This patch is fixing that, allowing to properly import EMF file.
The corresponding unit tests were added
Change-Id: I1a0caf6382d9c313d9725d0b94e2fcd37122a099
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105790
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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To properly import some EMF files, the proper implementation of MapMode Text
needs to be done according to MS documentation.
I have also added regression tests.
Change-Id: Id788294a498b93bebb62118d13ea545f80a60f01
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105771
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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Change-Id: I5b0867630741713d08f533dc76c82bfb1cad9cbb
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105666
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I963aa5fb892a0be36212fd0587b69f217f017947
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105469
Tested-by: Jenkins
Reviewed-by: Michael Stahl <michael.stahl@cib.de>
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This is only for the 64-bit windows platform.
I don't see the point in messing with the 32-bit platforms, they are
(a) become more and more rare
(b) unlikely to even have enough available process memory to load extremely large calc spreadsheets
The primary problem we are addressing here is bringing
Windows-64bit up to same capability as Linux-64bit when it
comes to handling very large spreadsheets,
which is caused by things like tools::Rectangle using "long",
which means that all the work done to make Libreoffice on 64-bit
Linux capable of loading large spreadsheets is useless on Windows,
where long is 32-bit.
The operator<< for tools::Rectangle needs to be inside
the tools namespace because of an interaction with the cppunit
printing template stuff that I don't understand.
SalPoint changed to use sal_Int32, since it needs to be
the same definition as the Windows POINT structure.
Change-Id: Iab6f1af88847b6c8d46995e8ceda3f82b6722ff7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104913
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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in favour of the more widely used, and better optimised, operator+
Change-Id: I6a1b37e0f3d253af1f7a0892443f59b620efea63
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105523
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Commit d75c5b38911557173c54a78f42ff220ab3918573 (tdf#136836 emfio: speed
up import of EMF import when the orig PDF is available, 2020-09-17)
improved both performance and correctness of the EMF import, in case it
had a PDF fallback.
It turns out that PDF fallback can be nominally non-transparent, and
still the EMF equivalent supports transparency.
Fix the problem by enabling transparency in the PDF-in-EMF case.
Change-Id: I4d1585a5db6f28bd9c9cb380b5f193f4d5edcc8d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104849
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
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Change-Id: I961cee10d45d628ff70dea0694a7a63a4fe867ea
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104624
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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partly to flush some use of "long" out the codebase,
but also to make it obvious which units are being used
for angle values.
Change-Id: I1dc22494ca42c4677a63f685d5903f2b89886dc2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104548
Tested-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I25ca760ae15114ada621d928997a7117401c75d1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103811
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I41a204fbc5e2c9b819fb948c5288f8d7b4195489
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103117
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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The convention is that CppunitTest_foo is defined in CppunitTest_foo.mk,
but we got an extra "_test" suffix here, fix that.
Change-Id: I226031c99c457e1b54714a425fd9c7abfc876cda
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103096
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
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The bugdoc has a shape, its bitmap fill is an EMF, which is actually a
PDF. The PDF is has a height of 5cm, but the shape has a height of 14
cm.
Inform vcl::RenderPDFBitmaps() about the size of the shape, so the
result won't be blurry. This approach makes sure that we don't
unconditionally render at higher resolution, i.e. the "load a PDF of 100
pages into Online" use-case won't use more memory than before.
API CHANGE, because the EMF reader is only available via UNO, though
it's likely that no actual external code would ever invoke it directly.
Change-Id: If1d8def0136d408a31a0cc54777a7f26430a0ff3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102996
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
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Change-Id: I7840929712a8e9bd3f46b2c718cf430b97e9b683
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102970
Tested-by: Jenkins
Reviewed-by: Adolfo Jayme Barrientos <fitojb@ubuntu.com>
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The PPTX bugdoc has a 17MB EMF file, which has enough instructions to
keep Impress busy for minutes during import.
Take advantage of the detail that this EMF has a
EMR_COMMENT_MULTIFORMATS record that contains the original PDF, which
can be rendered much faster:
- old cost: 122.153 seconds
- new cost: 1.952 seconds (1.6% of baseline)
Change-Id: I38efc1c24e21a7622377b9e1c1938ebee826bae9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102918
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Tested-by: Jenkins
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Change-Id: Ie429a10a8f54c6779d437ee4bc75a5ea0c427848
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100727
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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Change-Id: I6b3b6ef1530a192f4b6bf87aa9688687063683ea
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100591
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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...to help avoid false positives. (Another option to silence such warnings is
to add
(void) this;
to false-positive function bodies, but this new approach may be more natural in
certain cases.)
Change-Id: Ie6ea908730c596dbfb62ff42ae60dbd0a00a8fc9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100152
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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drawinglayer::tools causes conflicts with ::tools namespace, so
better to move Primitive2dXmlDump out from this namespace as for
inspecting purposes it ccan be injected into existing code which
could break make it conflict and break compilation.
Change-Id: I5f9e594b2b8b1dd24067fa5f5ca3cfc4eefb85cd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98627
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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Change-Id: I75602277a5a26b012a12f2c4f4b7ff5bb663b0b9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98474
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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Background and motivation:
https://tools.ietf.org/html/draft-knodel-terminology-02
Change-Id: I2f22d455d2a936a85750eaab1fda215ebb6d9d48
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98182
Tested-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
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See tdf#74608 for motivation
Change-Id: I1685fe05a2a6b1761e78359596c265ac6487f99b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98217
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Id7ceb329a6fa6f2af15bf4599ef97dcbd44fa64d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97559
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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regression from
commit 059f07f9f33460c809a93e0fda1165f5c6f6d805
fixes for code creating reversed Rectangles
Change-Id: Ia4d41ac6845afcae3da1c259d8fbf48aa7db3489
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95165
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I0d73bb7d8d3fde426edc0a10c0750758b68aceb5
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95099
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ie93ac69592c3625b8e2e5db3619ce24597a07a7e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93722
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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in unit tests
Change-Id: Id16731bbbe2f1b0e3642722d77aba04fc98db4cc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93508
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ic97b1a4507d5629963f360147ecc20eb10f5d391
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92957
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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Change-Id: I3bfcc6fedb782b12be1fb1d42981756287f29f82
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92956
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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ie. where left > right or top > bottom
These are all places where the code is self-evidently doing the wrong
thing.
Found by adding asserts to tools::Rectangle. In theory, this is legit,
and code that wants a proper Rectangle is supposed to be first call
Justify on a Rectangle, but lots of places don't do that, and that seems
very dodgy to me.
So lets work towards Rectangles always being in a valid state.
Change-Id: I03296a624bd9b5b193e6aa8778addfb09708cdc7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92310
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ibaf5e1a4db1088322cf8c5e127d328b140406197
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92196
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I486922d0652f26fa7ee56f5fe308e19fe5ff137e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90856
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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The extended options were used in LinearGradient tests
Change-Id: I44336edda2d82f936b6e931668bdac46ee7899e2
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90541
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>
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Change-Id: I85dadb067c4e77b47504dee8bb11b4c15b6ead8d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90536
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>
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Change-Id: Ifa76e004128223460945d58d1c59c4e23db0f108
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90370
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...now that macOS builds are guaranteed to have std::optional since
358146bbbd1b9775c12770fb5e497b6ec5adfc51 "Bump macOS build baseline to
Xcode 11.3 and macOS 10.14.4".
The change is done mostly mechanically with
> for i in $(git grep -Fl optional); do
> sed -i -e 's:<o3tl/optional\.hxx>\|\"o3tl/optional\.hxx\":<optional>:' \
> -e 's/\<o3tl::optional\>/std::optional/g' \
> -e 's/\<o3tl::make_optional\>/std::make_optional/g' "$i"
> done
> for i in $(git grep -Flw o3tl::nullopt); do
> sed -i -e 's/\<o3tl::nullopt\>/std::nullopt/g' "$i"
> done
(though that causes some of the resulting
#include <optional>
to appear at different places relative to other includes than if they had been
added manually), plus a few manual modifications:
* adapt bin/find-unneeded-includes
* adapt desktop/IwyuFilter_desktop.yaml
* remove include/o3tl/optional.hxx
* quote resulting "<"/">" as "<"/">" in officecfg/registry/cppheader.xsl
* and then solenv/clang-format/reformat-formatted-files
Change-Id: I68833d9f7945e57aa2bc703349cbc5a56b342273
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/89165
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Files which could become clang-format conformant with
under 5-percent lines of change relative to the total
count of lines in the file are found by using bin/find-clang-format.py,
and fixed with /opt/lo/bin/clang-format -i <path-of-the-file>
There will be follow-up patches to fix all 'under-5-percent' files.
Change-Id: I06087a1385ca9da6a28d36ea4c0d2e40bdbf8f03
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/88774
Tested-by: Jenkins
Reviewed-by: Muhammet Kara <muhammet.kara@collabora.com>
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With --enable-pch=full there's not much difference between a "public"
header in <module>/inc and a private one in <module>/src/somewhere/inc .
And since the script searches recursively, this apparently helps to
find even more headers for lower pch levels.
Change-Id: I8483d0aa5b4fea5a59107c20a8aa5f1ef694af0a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87799
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
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Change-Id: Iab35a8b85b3ba1df791c774f40b037f9420a071a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86708
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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"Find explicit casts from signed to unsigned integer in comparison against
unsigned integer, where the cast is presumably used to avoid warnings about
signed vs. unsigned comparisons, and could thus be replaced with
o3tl::make_unsigned for clairty." (compilerplugins/clang/unsignedcompare.cxx)
o3tl::make_unsigned requires its argument to be non-negative, and there is a
chance that some original code like
static_cast<sal_uInt32>(n) >= c
used the explicit cast to actually force a (potentially negative) value of
sal_Int32 to be interpreted as an unsigned sal_uInt32, rather than using the
cast to avoid a false "signed vs. unsigned comparison" warning in a case where
n is known to be non-negative. It appears that restricting this plugin to non-
equality comparisons (<, >, <=, >=) and excluding equality comparisons (==, !=)
is a useful heuristic to avoid such false positives. The only remainging false
positive I found was 0288c8ffecff4956a52b9147d441979941e8b87f "Rephrase cast
from sal_Int32 to sal_uInt32".
But which of course does not mean that there were no further false positivies
that I missed. So this commit may accidentally introduce some false hits of the
assert in o3tl::make_unsigned. At least, it passed a full (Linux ASan+UBSan
--enable-dbgutil) `make check && make screenshot`.
It is by design that o3tl::make_unsigned only accepts signed integer parameter
types (and is not defined as a nop for unsigned ones), to avoid unnecessary uses
which would in general be suspicious. But the STATIC_ARRAY_SELECT macro in
include/oox/helper/helper.hxx is used with both signed and unsigned types, so
needs a little oox::detail::make_unsigned helper function for now. (The
ultimate fix being to get rid of the macro in the first place.)
Change-Id: Ia4adc9f44c70ad1dfd608784cac39ee922c32175
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87556
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: I048eb097e9570f2ad2fecef5e725c98e36e6559e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87078
Tested-by: Jenkins
Reviewed-by: Andras Timar <andras.timar@collabora.com>
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so we return a const& for the normal case, just like other methods,
which reduces copying.
This revealed that CreateDisplayBitmap in Bitmap can be const.
Change-Id: I9f9b9ff0c52d7e95eaae62af152218be8847dd63
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86836
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I1b0df1a6cb5b8db9db09cb1d55d932459ab16d81
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86741
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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found using 'git grep', I tried using clang-tidy, but it only
successfully found a tiny fraction of these
Change-Id: I61c7d85105ff7a911722750e759d6641d578da33
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86526
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I644bbebe798329e68665b8c751eccbb829178e91
Reviewed-on: https://gerrit.libreoffice.org/85182
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
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Change-Id: Ia9c736042a07a17377db6d88c5bcd2b468e98777
Reviewed-on: https://gerrit.libreoffice.org/85471
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...caused by a8cd98c437f2c3b5c4f7c139aa7223c5cfb74d1a "use o3tl::optional
instead of pointer", see <https://ci.libreoffice.org/job/gerrit_mac/48607>:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/connectivity/qa/connectivity/resource/sharedresources_test.cxx:10:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/test/bootstrapfixture.hxx:16:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/salctype.hxx:25:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/graph.hxx:27:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/bitmapex.hxx:23:
> /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/o3tl/optional.hxx:20:10: fatal error: 'boost/none.hpp' file not found
> #include <boost/none.hpp>
> ^~~~~~~~~~~~~~~~
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/connectivity/qa/connectivity/commontools/FValue_test.cxx:20:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/test/bootstrapfixture.hxx:16:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/salctype.hxx:25:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/graph.hxx:27:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/bitmapex.hxx:23:
> /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/o3tl/optional.hxx:20:10: fatal error: 'boost/none.hpp' file not found
> #include <boost/none.hpp>
> ^~~~~~~~~~~~~~~~
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/emfio/qa/cppunit/emf/EmfImportTest.cxx:13:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/test/bootstrapfixture.hxx:16:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/salctype.hxx:25:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/graph.hxx:27:
> In file included from /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/vcl/bitmapex.hxx:23:
> /Users/tdf/lode/jenkins/workspace/lo_gerrit/Config/macosx_clang_dbgutil/include/o3tl/optional.hxx:20:10: fatal error: 'boost/none.hpp' file not found
> #include <boost/none.hpp>
> ^~~~~~~~~~~~~~~~
Change-Id: I86ccc030a8f34b9ee6a853e843c9eb6f2d987406
Reviewed-on: https://gerrit.libreoffice.org/84664
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: I9a2c28f465b881583caae8d865d63b701213f8ee
Reviewed-on: https://gerrit.libreoffice.org/84139
Tested-by: Jenkins
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>
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...with a boost::optional fallback for Xcode < 10 (as std::optional is only
available starting with Xcode 10 according to
<https://en.cppreference.com/w/cpp/compiler_support>, and our baseline for iOS
and macOS is still Xcode 9.3 according to README.md). And mechanically rewrite
all code to use o3tl::optional instead of boost::optional.
One immediate benefit is that disabling -Wmaybe-uninitialized for GCC as per
fed7c3deb3f4ec81f78967c2d7f3c4554398cb9d "Slience bogus
-Werror=maybe-uninitialized" should no longer be necessary (and whose check
happened to no longer trigger for GCC 10 trunk, even though that compiler would
still emit bogus -Wmaybe-uninitialized for uses of boost::optional under
--enable-optimized, which made me ponder whether this switch from
boost::optional to std::optional would be a useful thing to do; I keep that
configure.ac check for now, though, and will only remove it in a follow up
commit).
Another longer-term benefit is that the code is now already in good shape for an
eventual switch to std::optional (a switch we would have done anyway once we no
longer need to support Xcode < 10).
Only desktop/qa/desktop_lib/test_desktop_lib.cxx heavily uses
boost::property_tree::ptree::get_child_optional returning boost::optional, so
let it keep using boost::optional for now.
After a number of preceding commits have paved the way for this change, this
commit is completely mechanical, done with
> git ls-files -z | grep -vz -e '^bin/find-unneeded-includes$' -e '^configure.ac$' -e '^desktop/qa/desktop_lib/test_desktop_lib.cxx$' -e '^dictionaries$' -e '^external/' -e '^helpcontent2$' -e '^include/IwyuFilter_include.yaml$' -e '^sc/IwyuFilter_sc.yaml$' -e '^solenv/gdb/boost/optional.py$' -e '^solenv/vs/LibreOffice.natvis$' -e '^translations$' -e '\.svg$' | xargs -0 sed -i -E -e 's|\<boost(/optional)?/optional\.hpp\>|o3tl/optional.hxx|g' -e 's/\<boost(\s*)::(\s*)(make_)?optional\>/o3tl\1::\2\3optional/g' -e 's/\<boost(\s*)::(\s*)none\>/o3tl\1::\2nullopt/g'
(before committing include/o3tl/optional.hxx, and relying on some GNU features).
It excludes some files where mention of boost::optional et al should apparently
not be changed (and the sub-repo directory stubs). It turned out that all uses
of boost::none across the code base were in combination with boost::optional, so
had all to be rewritten as o3tl::nullopt.
Change-Id: Ibfd9f4b3d5a8aee6e6eed310b988c4e5ffd8b11b
Reviewed-on: https://gerrit.libreoffice.org/84128
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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