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>
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>
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>
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>
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>
to look for the
x.get() != null
pattern, which can be simplified to
x
I'll do the
x.get() == nullptr
pattern in a separate patch, to reduce the chances of a mistake
Change-Id: I45e0d178e75359857cdf50d712039cb526016555
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95354
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
...as discussed as an open TODO in the commit message of
fe6cce01c8 "Fix loplugin:simplifypointertobool for
libstdc++ std::shared_ptr". The necessary changes across the code base have
been done fully automatically with the rewriting plugin on Linux. (All those
changes apparently involve uses of macro arguments wrapped in parentheses in the
macro body, but always in conditionally-converted-to-bool contexts. In other
contexts, such automatic rewriting would add the "bool" to the macro body, which
would be wrong in general, but we apparently get away with that sloppy coding
for now.)
The parenExprs_ stack that fe6cce01c8 had
introduced to treat such (then-undetected, it had turned out) parenthesized
cases now turns out to not be needed after all.
Change-Id: I2021f61c2e2805be7e18b38edf8744d186cac3cb
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/95010
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
...where the get member function is defined on a std::__shared_ptr base class,
so loplugin:simplifypointertobool used to miss those until now. (While e.g.
using libc++ on macOS found those cases.)
366d08f2f6 "new loplugin:simplifypointertobool"
was mistaken in breaking isSmartPointerType(const clang::Type* t) out of
isSmartPointerType(const Expr* e); c874294ad9 "Fix
detection of std::unique_ptr/shared_ptr in loplugin:redundantpointerops" had
introduced that indivisible two-step algorithm on purpose.
The amount of additional hits (on Linux) apparently asked for turning
loplugin:simplifypointertobool into a rewriting plugin. Which in turn showed
that the naive adivce to just "drop the get()" is not sufficient in places that
are not contextually converted to bool, as those places need to be wrapped in a
bool(...) functional cast now. If the expression was already wrapped in
parentheses, those could be reused as part of the functional cast, but
implementing that showed that such cases are not yet found at all by the
existing loplugin:simplifypointertobool. Lets leave that TODO for another
commit.
Besides the changes to compilerplugins/ itself, this change has been generated
fully automatically with the rewriting plugin on Linux.
Change-Id: I83107d6f634fc9ac232986f49044d7017df83e2a
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/94888
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Tested-by: Jenkins
Turns out we can save about 500Mb of preprocessor input if we use
rtl_math_approxEqual from rtl/math.h instead of its C++ wrapper
rtl::math::approxEqual from rtl/math.hxx
and manage the fallout accordingly.
Before:
bin/includebloat.awk | head
sum total bytes included (excluding system headers): 19017296671
After:
$ bin/includebloat.awk | head
sum total bytes included (excluding system headers): 18535432672
Change-Id: I1691171f3a309405a7099882ad9989d147f59118
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92508
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
...now that macOS builds are guaranteed to have std::optional since
358146bbbd "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>
check indentation of braces in namespace decls,
and the comments that often appear with them.
This is my penance for messing up the indentation with
clang-tidy-modernize-namespaces.
As such I have limited it to new-style namespaces for now,
and the check is off by default.
Change-Id: I4db7f10a81c79bc0eece8f8e3ee564da8bc7f168
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87723
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
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>
...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
fed7c3deb3 "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>
...to only use functions that are also available for std::optional (in
preparation for changing from boost::optional to std::optional):
* uses of get are replaced with operator * or operator ->
* uses of is_initialized are replaced with operator bool
* uses of reset with an argument are replace with operator =
(All of the replacements are also available for boost::optional "since forever",
so this change should not break builds against old --with-system-boost. An
alternative replacement for is_initialized would have been has_value, but that
is only available since Boost 1.68.)
Change-Id: I532687b6a5ee37dab28befb8e0eb05c22cbecf0f
Reviewed-on: https://gerrit.libreoffice.org/84124
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I3e6b35acf6266157d4cf634e2143e6e19a73102a
Reviewed-on: https://gerrit.libreoffice.org/81813
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
By creating deleted methods for the wrong calls.
Avoids the compiler needing to construct a temporary
Change-Id: I3b8c648d6bb22d22827bf74f21ea5a2a17fc0f6a
Reviewed-on: https://gerrit.libreoffice.org/72103
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Improve the conversion method to do something reasonable with
empty Rectangle.
Use the conversion method in more places.
Change-Id: I48c13f3d6dae71f39f03f7939101e545c8125503
Reviewed-on: https://gerrit.libreoffice.org/71853
Tested-by: Jenkins
Reviewed-by: Regina Henschel <rb.henschel@t-online.de>
Reviewed-by: Thorsten Behrens <Thorsten.Behrens@CIB.de>
We probably don't need salbtype.hxx include, but if we do we can
now change it with a more specific one - namely BitmapPalette.hxx
in most cases. This doesn't yet touch the includes in VCL.
Change-Id: Ie3067ccb2eec425650b41ce7fca48e368215f489
Reviewed-on: https://gerrit.libreoffice.org/70761
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
Found with bin/find-unneeded-includes
Only removal proposals are dealt with here.
Change-Id: I8174b6e684b5b46a8abd3ca825b7de75f9255df3
Reviewed-on: https://gerrit.libreoffice.org/68703
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
Noel Grandin