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2021-01-09fix coverity parse errorsCaolán McNamara
Change-Id: I3a1179947704452e3ffec02be59d0f7bf0b75ab0 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/109017 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2021-01-04loplugin:stringviewparam: operator +=Stephan Bergmann
Change-Id: I30ce1b5bd8fb168da7067c1967c5af2569df2653 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108512 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-12-29loplugin:stringviewparam: operator +Stephan Bergmann
Change-Id: I044dd21b63d7eb03224675584fa143009c6b6008 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108418 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-12-26New loplugin:stringliteralvarStephan Bergmann
See the comment at the top of compilerplugins/clang/stringliteralvar.cxx for details. (Turned some affected variables in included files into inline variables, to avoid GCC warnings about unused variables.) Change-Id: Ie77219e6adfdaaceaa8b4e590b08971f2f04c83a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/108239 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-12-04update pchesCaolán McNamara
Change-Id: I3e22c2000da03f6f3345353846213203993aa865 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/107192 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-12-01tdf#42949 Fix new IWYU warnings in directories s*Gabor Kelemen
Except recently checked sc, sd, svx, sw Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: Ice1b86628e4f22a39f307b9c5fa567b6ab9d5acb Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106917 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
2020-11-23remove left-over printfTomaž Vajngerl
Change-Id: I2327cfbd8e291820453b4784badfdbc0a6314355 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106381 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2020-11-23remove unneeded namespace re-declarationsTomaž Vajngerl
Change-Id: I4c90a1548f56cbc5fdeb2824a5eb47bb669c4b4f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/106380 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2020-11-12New loplugin:stringviewparamStephan Bergmann
...to "Find functions that take rtl::O[U]String parameters that can be generalized to take std::[u16]string_view instead." (Which in turn can avoid costly O[U]String constructions, see e.g. loplugin:stringview and subView.) Some of those functions' call sites, passing plain char string literals, needed to be adapted when converting them. Change-Id: I644ab546d7a0ce9e470ab9b3196e3e60d1e812bc Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105622 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-11-11loplugin:stringviewNoel
Add new methods "subView" to O(U)String to return substring views of the underlying data. Add a clang plugin to warn when replacing existing calls to copy() would be better to use subView(). Change-Id: I03a5732431ce60808946f2ce2c923b22845689ca Reviewed-on: https://gerrit.libreoffice.org/c/core/+/105420 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-10-04loplugin:reducevarscope in store..svtoolsNoel
Change-Id: Iaa6c6eac15cb73fc2a76ba1c5241297c94d297cf Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103839 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-09-22Move MimeContentTypeFactory into vclJan-Marek Glogowski
The code is just used in vcl from LO's POV. This way we can drop the dtrans directory and get rid of yet an other library. Change-Id: Id77568e63a6fef4af30b49e035a9d76211b127a1 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/103210 Tested-by: Jenkins Reviewed-by: Jan-Marek Glogowski <glogow@fbihome.de>
2020-09-16Turn OUStringLiteral into a consteval'ed, static-refcound rtl_uStringStephan Bergmann
...from which an OUString can cheaply be instantiated. This is the OUString equivalent of 4b9e440c51be3e40326bc90c33ae69885bfb51e4 "Turn OStringLiteral into a consteval'ed, static-refcound rtl_String". Most remarks about that commit apply here too (this commit is just substantially bigger and a bit more complicated because there were so much more uses of OUStringLiteral than of OStringLiteral): The one downside is that OUStringLiteral now needs to be a template abstracting over the string length. But any uses for which that is a problem (e.g., as the element type of a container that would no longer be homogeneous, or in the signature of a function that shall not be turned into a template for one reason or another) can be replaced with std::u16string_view, without loss of efficiency compared to the original OUStringLiteral, and without loss of expressivity. The new OUStringLiteral ctor code would probably not be very efficient if it were ever executed at runtime, but it is intended to be only executed at compile time. Where available, C++20 "consteval" is used to statically ensure that. The intended use of the new OUStringLiteral is in all cases where an object that shall itself not be an OUString (e.g., because it shall be a global static variable for which the OUString ctor/dtor would be detrimental at library load/unload) must be converted to an OUString instance in at least one place. Other string literal abstractions could use std::u16string_view (or just plain char16_t const[N]), but interestingly OUStringLiteral might be more efficient than constexpr std::u16string_view even for such cases, as it should not need any relocations at library load time. For now, no existing uses of OUStringLiteral have been changed to some other abstraction (unless technically necessary as discussed above), and no additional places that would benefit from OUStringLiteral have been changed to use it. Global constexpr OUStringLiteral variables defined in an included file would be somewhat suboptimal, as each translation unit that uses them would create its own, unshared instance. The envisioned solution is to turn them into static data members of some class (and there may be a loplugin coming to find and fix affected places). Another approach that has been taken here in a few cases where such variables were only used in one .cxx anyway is to move their definitions from the .hxx into that one .cxx (in turn causing some files to become empty and get removed completely)---which also silenced some GCC -Werror=unused-variable if a variable from a .hxx was not used in some .cxx including it. To keep individual commits reasonably manageable, some consumers of OUStringLiteral in rtl/ustrbuf.hxx and rtl/ustring.hxx are left in a somewhat odd state for now, where they don't take advantage of OUStringLiteral's equivalence to rtl_uString, but just keep extracting its contents and copy it elsewhere. In follow-up commits, those consumers should be changed appropriately, making them treat OUStringLiteral like an rtl_uString or dropping the OUStringLiteral overload in favor of an existing (and cheap to use now) OUString overload, etc. In a similar vein, comparison operators between OUString and std::u16string_view have been added to the existing plethora of comparison operator overloads. It would be nice to eventually consolidate them, esp. with the overloads taking OUStringLiteral and/or char16_t const[N] string literals, but that appears tricky to get right without introducing new ambiguities. Also, a handful of places across the code base use comparisons between OUString and OUStringNumber, which are now ambiguous (converting the OUStringNumber to either OUString or std::u16string_view). For simplicity, those few places have manually been fixed for now by adding explicit conversion to std::u16string_view. Also some compilerplugins code needed to be adapted, and some of the compilerplugins/test cases have become irrelevant (and have been removed), as the tested code would no longer compile in the first place. sal/qa/rtl/strings/test_oustring_concat.cxx documents a workaround for GCC bug <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96878> "Failed class template argument deduction in unevaluated, parenthesized context". That place, as well as uses of OUStringLiteral in extensions/source/abpilot/fieldmappingimpl.cxx and i18npool/source/localedata/localedata.cxx, which have been replaced with OUString::Concat (and which is arguably a better choice, anyway), also caused failures with at least Clang 5.0.2 (but would not have caused failures with at least recent Clang 12 trunk, so appear to be bugs in Clang that have meanwhile been fixed). Change-Id: I34174462a28f2000cfeb2d219ffd533a767920b8 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/102222 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-09-01Fix typoAndrea Gelmini
Change-Id: I03dc9ad3ad496524efbbb2f1a48f76fb95d1bfc5 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101781 Tested-by: Jenkins Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
2020-08-28Change OUStringLiteral from char[] to char16_t[]Stephan Bergmann
This is a prerequisite for making conversion from OUStringLiteral to OUString more efficient at least for C++20 (by replacing its internals with a constexpr- generated sal_uString-compatible layout with a SAL_STRING_STATIC_FLAG refCount, conditionally for C++20 for now). For a configure-wise bare-bones build on Linux, size reported by `du -bs instdir` grew by 118792 bytes from 1155636636 to 1155755428. In most places just a u"..." string literal prefix had to be added. In some places char const a[] = "..."; variables have been changed to char16_t, and a few places required even further changes to code (which prompted the addition of include/o3tl/string_view.hxx helper function o3tl::equalsIgnoreAsciiCase and the additional OUString::createFromAscii overload). For all uses of macros expanding to string literals, the relevant uses have been rewritten as u"" MACRO instead of changing the macro definitions. It should be possible to change at least some of those macro definitions (and drop the u"" from their call sites) in follow-up commits. Change-Id: Iec4ef1a057d412d22443312d40c6a8a290dc6144 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101483 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-08-27Fix typosAndrea Gelmini
Change-Id: Ieebf8bc3051d1f6b99cf72629aa411e27de21640 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/101403 Tested-by: Jenkins Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
2020-08-14loplugin:simplifybool moreNoel Grandin
look for expressions like !(a && !b) which can be expanded out Change-Id: I72515a9638762b050f9a258c08da39ebfa2ef8e7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100579 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-08-13loplugin:stringstatic also look for local staticsNoel Grandin
Add some API to O*StringLiteral, to make it easier to use in some places that were using O*String Change-Id: I1fb93bd47ac2065c9220d509aad3f4320326d99e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/100270 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-07-20compact namespace: svgioNoel Grandin
Change-Id: I249fbc53ac766c0491b956bb8618be6bfa24558c Reviewed-on: https://gerrit.libreoffice.org/c/core/+/99011 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-07-13move Primitive2dXmlDump from drawinglayer::tools to drawinglayer NSTomaž Vajngerl
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>
2020-07-12update pchesCaolán McNamara
Change-Id: I75602277a5a26b012a12f2c4f4b7ff5bb663b0b9 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98474 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-07-08svgio: create instances with uno constructorsNoel Grandin
See tdf#74608 for motivation Change-Id: Iad7a6435482596dd3e955d3323aaf3d5e6984517 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/98371 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-07-02Upcoming improved loplugin:staticanonymous -> redundantstatic: svgioStephan Bergmann
Change-Id: I7373cec6d8d03e5fc0ac30b54e5b5077232c2f83 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/97694 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2020-05-30loplugin:simplifybool extend to expression like !(a < b || c > d)Noel Grandin
mostly to catch stuff from the flatten work, but I think this looks good in general Change-Id: I7be5b7bcf1f3d9f980c748ba20793965cef957e7 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92493 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-05-26Fix loplugin:simplifypointertobool for libstdc++ std::shared_ptrStephan Bergmann
...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.) 366d08f2f6d4de922f6099c62bb81b49d89e0a68 "new loplugin:simplifypointertobool" was mistaken in breaking isSmartPointerType(const clang::Type* t) out of isSmartPointerType(const Expr* e); c874294ad9fb178df47c66875bfbdec466e39763 "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
2020-05-10compact namespace in sal..svgioNoel Grandin
Change-Id: I7e70614ea5a1cb1a1dc0ef8e9fb6fd48e85c3562 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93904 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-05-07fix memory leak of xmlDoc objectsNoel Grandin
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>
2020-04-29Resolves tdf#132513 - SVG warns on metadataHeiko Tietze
No warnings required for unknown tags, so better go with SAL_INFO Change-Id: Ie9269161d485c457d81b8c2b94a952b5025a46c2 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93164 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2020-04-26update pchesCaolán McNamara
Change-Id: I83a61da7dda6c72552eecd377f1c3744c92a797e Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92909 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
2020-04-22tdf#42949 Simplify use of rtl::math::approxEqual in include/basegfx/Gabor Kelemen
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>
2020-04-10Make BitmapPrimitive2D vcl-independentArmin Le Grand
as preparation to have drawinglayer module independent from vcl in the future Change-Id: Iaa01370f27b51cba5114a54f37d1ec73d0719918 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92048 Tested-by: Jenkins Reviewed-by: Armin Le Grand <Armin.Le.Grand@me.com>
2020-04-03split up polypolygonprimitive2d.hxx into separate filesTomaž Vajngerl
This patch splits the polypolygonprimitive2d.hxx into: - PolyPolygonColorPrimitive2D.hxx - PolyPolygonGradientPrimitive2D.hxx - PolyPolygonGraphicPrimitive2D.hxx - PolyPolygonHairlinePrimitive2D.hxx - PolyPolygonHatchPrimitive2D.hxx - PolyPolygonMarkerPrimitive2D.hxx - PolyPolygonSelectionPrimitive2D.hxx - PolyPolygonStrokePrimitive2D.hxx ... and fixes the include files and pre-compiled headers Change-Id: I23982e0c81e8992f69e14cbac8e86858266b9999 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/91603 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2020-03-14Revert "loplugin:constfields in stoc..svgio"Noel Grandin
This reverts commit 0ddf3e0a628599d01356cb5262b93faca073ee9f. Change-Id: I3e476399a465950defc15ac4d6199a638c4a4baf Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90452 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-02-21Drop o3tl::optional wrapperStephan Bergmann
...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 "&lt;"/"&gt;" 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>
2020-02-01make update_pch also consider files in <module>/src/**/incLuboš Luňák
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>
2020-01-31clang-tidy modernize-concat-nested-namespaceNoel Grandin
Change-Id: Iab35a8b85b3ba1df791c774f40b037f9420a071a Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86708 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-01-24loplugin:makeshared in svgio..writerperfectNoel Grandin
Change-Id: I0f8de0f78c7a8fb78d47ee5dfed09019b4eb5288 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/87357 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-01-11loplugin:finalclasses in svgioNoel Grandin
Change-Id: I5ecd694c9218d54d092e82c215b0f917780a8e40 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86549 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2020-01-04drawinglayer: extract classes from baseprimitive2d.hxx to own filesTomaž Vajngerl
This extracts Primitive2DContainer class to its own file, common typedefs for PrimitiveReference, Primitive2DSequence to own file CommonTypes.hxx, some commonly used and independent functions to Tools.hxx. But for not BufferedDecompositionPrimitive2D class is left as it is. Change-Id: Ia55bafd32fb95eba945d091e2c2ae89b160140d3 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/86086 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2019-12-20tdf#42949 Fix IWYU warnings in svgio/Gabor Kelemen
Found with bin/find-unneeded-includes Only removal proposals are dealt with here. Change-Id: I66cde1ea02569cd8244b23be16a5550cac8adf12 Reviewed-on: https://gerrit.libreoffice.org/85237 Tested-by: Jenkins Reviewed-by: Miklos Vajna <vmiklos@collabora.com>
2019-12-03Use initializer instead of using several inserts (svgio/svgtoken)Julien Nabet
Change-Id: I50fd5570305e1cace848fc68c7a2a2f10b132873 Reviewed-on: https://gerrit.libreoffice.org/84277 Tested-by: Jenkins Reviewed-by: Julien Nabet <serval2412@yahoo.fr>
2019-12-01Introduce o3tl::optional as an alias for std::optionalStephan Bergmann
...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>
2019-11-22Extend loplugin:external to warn about classesStephan Bergmann
...following up on 314f15bff08b76bf96acf99141776ef64d2f1355 "Extend loplugin:external to warn about enums". Cases where free functions were moved into an unnamed namespace along with a class, to not break ADL, are in: filter/source/svg/svgexport.cxx sc/source/filter/excel/xelink.cxx sc/source/filter/excel/xilink.cxx svx/source/sdr/contact/viewobjectcontactofunocontrol.cxx All other free functions mentioning moved classes appear to be harmless and not give rise to (silent, even) ADL breakage. (One remaining TODO in compilerplugins/clang/external.cxx is that derived classes are not covered by computeAffectedTypes, even though they could also be affected by ADL-breakage--- but don't seem to be in any acutal case across the code base.) For friend declarations using elaborate type specifiers, like class C1 {}; class C2 { friend class C1; }; * If C2 (but not C1) is moved into an unnamed namespace, the friend declaration must be changed to not use an elaborate type specifier (i.e., "friend C1;"; see C++17 [namespace.memdef]/3: "If the name in a friend declaration is neither qualified nor a template-id and the declaration is a function or an elaborated-type-specifier, the lookup to determine whether the entity has been previously declared shall not consider any scopes outside the innermost enclosing namespace.") * If C1 (but not C2) is moved into an unnamed namespace, the friend declaration must be changed too, see <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71882> "elaborated-type-specifier friend not looked up in unnamed namespace". Apart from that, to keep changes simple and mostly mechanical (which should help avoid regressions), out-of-line definitions of class members have been left in the enclosing (named) namespace. But explicit specializations of class templates had to be moved into the unnamed namespace to appease <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92598> "explicit specialization of template from unnamed namespace using unqualified-id in enclosing namespace". Also, accompanying declarations (of e.g. typedefs or static variables) that could arguably be moved into the unnamed namespace too have been left alone. And in some cases, mention of affected types in blacklists in other loplugins needed to be adapted. And sc/qa/unit/mark_test.cxx uses a hack of including other .cxx, one of which is sc/source/core/data/segmenttree.cxx where e.g. ScFlatUInt16SegmentsImpl is not moved into an unnamed namespace (because it is declared in sc/inc/segmenttree.hxx), but its base ScFlatSegmentsImpl is. GCC warns about such combinations with enabled-by-default -Wsubobject-linkage, but "The compiler doesn’t give this warning for types defined in the main .C file, as those are unlikely to have multiple definitions." (<https://gcc.gnu.org/onlinedocs/gcc-9.2.0/gcc/Warning-Options.html>) The warned-about classes also don't have multiple definitions in the given test, so disable the warning when including the .cxx. Change-Id: Ib694094c0d8168be68f8fe90dfd0acbb66a3f1e4 Reviewed-on: https://gerrit.libreoffice.org/83239 Tested-by: Jenkins Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
2019-11-08widget theme: Gradient support when drawing widgetsTomaž Vajngerl
Change-Id: I29239348e36e4963d9708a22ac649b2b1d68bf02 Reviewed-on: https://gerrit.libreoffice.org/82207 Tested-by: Jenkins Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>
2019-10-18make bin/update_pch.s always include code in trivial #if'sLuboš Luňák
E.g. #ifdef LIBO_INTERNAL_ONLY is always true for code that builds with our PCHs. Change-Id: I3cf311ea3621b909105754cfea2cb0116b8b67f5 Reviewed-on: https://gerrit.libreoffice.org/80961 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
2019-10-03loplugin:unusedfieldsNoel Grandin
and filter out the weld fields, since we're not touching them yet Change-Id: I3cc23c46d2650f13cb29c7d381687939d23e2882 Reviewed-on: https://gerrit.libreoffice.org/80104 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-09-29constmethod for accessor-type methodsNoel Grandin
Apply the constmethod plugin, but only to accessor-type methods, e.g. IsFoo(), GetBar(), etc, where we can be sure of that constifying is a reasonable thing to do. Change-Id: Ibc97f5f359a0992dd1ce2d66f0189f8a0a43d98a Reviewed-on: https://gerrit.libreoffice.org/74269 Tested-by: Jenkins Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
2019-09-23SVGIO: Fix conditions after ab147995Xisco Fauli
Thanks to Michael Stahl Change-Id: I708dd87e82138a59afe311c9397f2c9e0fd4c274 Reviewed-on: https://gerrit.libreoffice.org/79404 Tested-by: Jenkins Reviewed-by: Michael Stahl <michael.stahl@cib.de>
2019-09-23do not require $(SRCDIR) in every gb_Library_set_precompiled_headerLuboš Luňák
Change-Id: I7b3a22584bb2e4d501f509ffcd80929feed23a4c Reviewed-on: https://gerrit.libreoffice.org/79360 Tested-by: Jenkins Reviewed-by: Luboš Luňák <l.lunak@collabora.com>
2019-09-23SVGIO: add unittest for fill:noneXisco Fauli
Change-Id: I218a0d24222ae3d91c4e6dbd7a619f36823752ee Reviewed-on: https://gerrit.libreoffice.org/79370 Tested-by: Jenkins Reviewed-by: Xisco Faulí <xiscofauli@libreoffice.org>
generated by cgit (git 2.34.1) at 2024-06-20 22:23:03 +0000