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avoid doing some extra Invert() operations by creating an AlphaMask
instead of a Bitmap to pass to the BitmapEx constructor.
Change-Id: I1af3a5e65010b346fa0d0c56836d567e51c9b58b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/158106
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ic21ff7bf48f07f7277979d52e99d2c5c268de83f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/157825
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: I0cf6f675483bddf82e7347b484a874c71963bfd7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/156984
Tested-by: Jenkins
Reviewed-by: Gabor Kelemen <kelemeng@ubuntu.com>
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Change-Id: Idd6b551bdfbbb613703dd948298deed0462097af
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/156195
Tested-by: Julien Nabet <serval2412@yahoo.fr>
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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which warns against using the 'operator bool' conversion of
std::optional<bool> which can lead to interesting bugs
The bugs that this plugin have been submitted independantly,
so this change is just using has_value() in relevant places.
Change-Id: I259b837feeecddcb8cd1d7e5db1e85bf505907cb
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/155978
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Even when drawing to a VirtualDevice where antialiasing
is disabled, text will still be drawn with some
antialiased pixels on HiDPI displays. So, expand the
size of the VirtualDevice slightly to capture any of
the pixles drawn past the edges of the destination
bounds.
Change-Id: Ibcba8234708d8784c12f984289ec0a8fcad6694e
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/156098
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Reviewed-by: Patrick Luby <plubius@neooffice.org>
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(Second attempt at landing this)
Image formats and graphics APIs use alpha, not transparency,
so change our internal formats and data structures to work directly
with alpha, so we don't need to modify data before we push it to
graphics APIs.
Add a couple of new Color constants to make the intention
of the vcl code clearer.
Notes
(*) On macOS, tweaking the logic in CreateWithSalBitmapAndMask
to more accurately reflect the requirements of the
CGImageCreateWithMask function seems to fix some
tests.
(*) The vcl code does not properly support gradients
with transparency. So the previous code was wrong, and this
change is going to result in slightly different wrongness.
Change-Id: I9e21c2e98d88ecfdc5f75db13bd1ffff7c38db98
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114168
Tested-by: Jenkins
Reviewed-by: Patrick Luby <plubius@neooffice.org>
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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which will help avoid ambiguity in method calls in an upcoming patch
Change-Id: Ic7607ac7d95559e0942a84fb3226cfdd6ade22bc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/154146
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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This was missed in:
commit 3901e029bd39575f700e69a73818565d62226a23
Author: Khaled Hosny <khaled@aliftype.com>
Date: Mon Aug 8 22:08:37 2022 +0200
tdf#104921: Cleanup Kashida insertion logic
The width adjustment passed through, but Kashida insertion positions
didn’t, leaving gaps in place of Kashidas when canvas is used
(apparently canvas is only used for slideshow).
Change-Id: I25ff30f10cc46a5c87bda2f3936df26b2fc926b1
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/153234
Tested-by: Jenkins
Reviewed-by: خالد حسني <khaled@libreoffice.org>
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Change-Id: I8016c42c3ff8d1cf03c276ebbb68ae7872cd43fd
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/153119
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Ie0cd26a308a75ddead9451c53e874a39cc6eeb63
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/150705
Tested-by: Jenkins
Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
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it is only one pointer big
Change-Id: I21afdeb8015c658c7b9d5db24bceeb8e43694272
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/148038
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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(a) It is not obvious what DeviceFormat::DEFAULT means
(b) There are two parameters (each with two states), but only really 2
possible overall states
So
(1) use more useful names
(2) combine the two parameters into one enum
Change-Id: Ic0595b39e032cc9e019b88326389d055b977da00
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/146589
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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on modern hardware, these are less efficient than regular alpha
channels.
Also, this greatly simplies the range of stuff that vcl needs to deal
with, which will make the upcoming transparency->alpha patch easier to
deal with.
Enhance vcl::CreateFromData to convert incoming 1-bit data to 8-bit
image.
Change-Id: I35829da750029fe373d0d2911a669d10bab6ad23
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/145321
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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do it like this to avoid adding another mapmode and to keep things
"the same" as much as possible
Change-Id: I1965aa545646f2d27b950d6335b2f608c3e4e04b
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/143475
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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Change-Id: Id8b3c2bcf0bf4be5aba2812b0edda479bc20c6a9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/139683
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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...so that its TOOLS_WARN_EXCEPTION can be used in
comphelper/source/misc/logging.cxx in a follow-up commit. (And while at it,
rename from diangose_ex.h to the more appropriate diagnose_ex.hxx. The
comphelper module is sufficiently low-level for this immediate use case, so use
that at least for now; o3tl might be even more suitable but doesn't have a
Library until now. Also, for the immediate use case it would have sufficed to
only break DbgGetCaughtException, exceptionToString, TOOLS_WARN_EXCEPTION,
TOOLS_WARN_EXCEPTION_IF, and TOOLS_INFO_EXCEPTION out of
include/tools/diagnose_ex.h into an additional new
include/comphelper/diagnose_ex.hxx, but its probably easier overall to just move
the complete include file as is.)
Change-Id: I9f3222d4ccf1a9ac29d7eb9ba1530d53e2affaee
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/138451
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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and
cid#1504665 Big parameter passed by value
cid#1505368 Big parameter passed by value
revert the clang-tidy modernize-pass-by-value changes that coverity
warns about
Change-Id: Id92fdc8d1caeed9eaf7ff1e9e745938e5a971a34
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135803
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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Change-Id: Ie59fb3c87bf614dce7288337ab270a31645ee845
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135351
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Jenkins
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Change-Id: I01e638c468f0941e042a839f73801a3ae3cb022a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/135310
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I54257e87da0cd66da59d820c7960c3e4b020fda3
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/134027
Reviewed-by: Bartosz Kosiorek <gang65@poczta.onet.pl>
Tested-by: Jenkins
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See tdf#42949 for motivation
Change-Id: I74a3c3a67c3639376e2251c3eb917fa4139dfbd0
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127808
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
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Change-Id: I815fb3ce366c93b81f60d19eeed906dc7288708a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127030
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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Change-Id: I54812a5db5d69a158b93ea1b89db47eb6f996ba7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127523
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...that started to crop up with recent GCC 12 trunk (where it expanded
the ENSURE_OR_THROW macro, but apparently didn't take into account that its
> 97 | if( !(c) ){ \
> | ^~
will always be taken in these cases where the c argument is false), and
can easily be avoided by getting rid of those uses of
ENSURE_OR_THROW(false, "...")
(And while at it, move the default case to a more reasonable position in
mtftools.cxx, obsoleting the FALLTHROUGH comment in any case.)
Change-Id: I8189d98b361e6725096d0968f3e0e604fb84e591
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126452
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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Change-Id: Ib89b00c3dc8cd440e8a88906eea133becd1cef64
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125509
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
Tested-by: Jenkins
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Change-Id: Ie2b7a1c74fc516781a17a20157b8217bc41e383d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125504
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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Makes code simpler, and std::span can be constructed from std::vector
too.
Change-Id: Iae26b53c52148c19d9068a63126a7393d098d654
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124507
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
Tested-by: Jenkins
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Change-Id: I36ddc11b39763dc77086591fe9bb756195b4294f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124459
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I2a16a8ea7776447592e51a23ce21aac0a156735f
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124354
Tested-by: Jenkins
Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
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so we get bounds checking in debug mode
Note that I cannot just pass around the std::vectors
involved because there is a place in editeng which
calls with a subset of a vector.
Change-Id: I5088a139593c27bf9cbe5d843ab4b0048ac6d508
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/124330
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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...for LIBO_INTERNAL_ONLY, instead of having them as additional overloads. That
way, loplugin:bufferadd and loplugin:stringviewparam found many further
opportunities for simplification (all addressed here). Some notes:
* There is no longer an implicit conversion from O[U]String to O[U]StringBuffer
(as that goes via user-defined conversions through string_view now), which was
most noticeable in copy initializations like
OStringBuffer buf = someStr;
that had to be changed to direct initialization,
OStringBuffer buf(someStr);
But then again, it wasn't too many places that were affected and I think we can
live with that.
* I made the O[U]StringBuffer ctors taking string_view non-explicit, mainly to
get them in line with their counterparts taking O[U]String.
* I added an OUStringBuffer::lastIndexOf string_view overload that was missing
(relative to OUStringBuffer::indexOf).
* loplugin:stringconstant needed some addition to keep the
compilerplugins/clang/test/stringconstant.cxx checks related to
OStringBuffer::append and OStringBuffer::insert working.
* loplugin:stringviewparam no longer needs the special O[U]StringBuffer-related
code that had been introduced in 1250aecd71fabde4dba990bfceb61bbe8e06b8ea
"loplugin:stringviewparam extend to new.."
Change-Id: Ib1bb8c4632d99b744e742605a9fef6eae959fd72
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/122904
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
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I have moved the header file to include/vcl/rendercontext as this will
eventually be part of the RenderContext split from OutputDevice.
State and associated enums have also been moved to the vcl namespace. I
have also moved ComplexTextLayoutFlags into the vcl::text namespace.
Change-Id: I0abbf560e75b45a272854b267e948c240cd69091
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121524
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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because I'm trying to track down a related heap corruption, and that is
much easier if the access to the array is checked by the std::vector
debug runtime
Change-Id: Ia665f5cebb7f14d88942e88b4b400ad3c28ef5d9
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121527
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I48e6fb31df732805423b89ed91b6e4363a69b668
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/121150
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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revert commit 8689bd5490b473a7ffb149bbe5f7f0683f679c72
Author: Caolán McNamara <caolanm@redhat.com>
Date: Thu Jul 29 20:49:29 2021 +0100
convert TextAlign to scoped enum
lets leave this as it always was
Change-Id: Id4d2a5644974cdd2b0ed6d361d5c52629674d057
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/120626
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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Change-Id: Id2c466eacb44f0ea6adba75a0ac0be8be8e7ed4c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/119682
Tested-by: Jenkins
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
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Change-Id: If2d882060422b4e450de9ddda28d8d5c624c8e24
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/116816
Tested-by: Jenkins
Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
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as part of a longer-term goal of doing our
widget rendering only inside a top-level render-
context.
I moved all of the OutputDevice-related code that existed in vcl::Window
into a new subclass of OutputDevice called WindowOutputDevice.
Notes for further work
(*) not sure why we are getting an 1x1 surface in
SvpSalGraphics::releaseCairoContext, but to fix it I clamp
the size there
(*) might have to dump VCLXDevice, and move it's code down into VCLXWindow and VCLXVirtualDevice
(*) can we remove use of VCLXDevice in other places, in favour of just talking to the VCL code?
Change-Id: I105946377f5322677d6f7d0c1c23847178a720b6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113204
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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I missed this one in b71d9a6d15cfb8a50afdea5ac064f40d84c561f8.
Change-Id: Ibbfd6ed1e064030a6a2818df94d7d61dd2b92caa
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/115116
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
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basegfx::utils::applyLineDashing() is not as good as the actual
VCL backend dashing, and there are some rounding errors because of
all the canvas transformation matrices or whatever, which leads
to the drawing problem. So use LineInfo to carry the dashing
information.
As a part of this change, also make LineInfo use doubles instead
of ints. The use of transformation matrices means that the values
may be fractional and less than one.
Change-Id: Ia5ac7d266cab344b7137052c81fbd96c1ce28003
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/114710
Tested-by: Jenkins
Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
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Change-Id: Ib24266e435765bd5e05193aea5cee61d7a9346b0
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113133
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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Bit count for the image is a numeric value (sal_uInt16) but only
a handful of values make sense - namely 1,4,8,24 and 32. This
replaces the numeric value with an enum, which only accepts those
values and checks the correct values are used at compile time.
Change-Id: I0fc137c62bce3b0d021f05019a1648da628521bc
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/112408
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
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this just changes the Get/Set methods, the constructor and internal
representation of Color is not changed.
Change-Id: Idb6e07cc08bbaa5bd55b6bd4b585e648aef507b6
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109074
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Id9da8dadab277b62053071a59813d7a4bd38f345
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108432
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: Id13869138a622e62d9ffebf2c89bddccda6aff01
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108238
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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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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Change-Id: Ide9811c1a7582454b3fcf655b70ea106ed56509a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104914
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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Change-Id: I65167999c6049038f8f5d530a0c5cb0552ab0e06
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104609
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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