These functions, added in the recent fce8780297 (Add 64-bit integers
support to wxConfig, 2021-03-09) break compilation of existing code
defining classes inheriting from wxConfig, and we can avoid it by using
strings for storing long long values by default -- as this is what
wxFileConfig is doing, and wxRegConfig provides its own overridden
version anyhow.
This was previously done in ResampleNearest() but not in all the other
variants, so add the checks there too to avoid crashing when trying to
use too big image sizes.
Closes#19119.
We already did it just before processing the state change event, but
this was too late, as the object could have been already deleted by then
and this actually happened with the example from wxWebRequest
documentation.
Do it earlier now, as soon as the request becomes active, which normally
happens when Start() is called, and keep the reference until the event
is processed after the request reaches one of the final states
(completed, failed or cancelled).
Add a unit test checking that deleting the wxWebRequest object doesn't
prevent the request from running to the completion any more.
Show message box from wxSafeShowMessage() in the other ports too, if
possible.
Currently this is done using wxMessageBox() if it can be sure that it's
safe to call and only MSW uses native function which is always safe to
call. Ideal would be to also use a native function under Mac, where it
should also be the case, but this doesn't seem to work for whichever
reason.
See https://github.com/wxWidgets/wxWidgets/pull/2270
The changes of 211cde11d4 (Rerun the test if LeakSanitizer crashed while
running it, 2021-02-05) didn't work because the script is executed with
"-e" shell option and so none of the commands added there was actually
run.
Fix this by using the usual "|| rc=$?" construct instead.
Make ASAN CI job work again under Ubuntu Focal, disabling leak detection
if we fail to install the required dbgsym packages (as happens right
now).
Closes https://github.com/wxWidgets/wxWidgets/pull/2290
There just doesn't seem to be any way to make this work right now, so
handle dbgsym packages installation failure and disable leak detection
in this case.
Hopefully ddebs.ubuntu.com repository will be updated in the future,
allowing this to work again.
Add -dbgsym packages to extra_deps and pass them to the same apt-get
command we use for installing all the other dependencies.
This is slightly faster and also makes it simpler to pass extra options
to apt-get, as we're going to do in the next commit.
Make the code in this function work even with wxFileSystemHandlers that
don't implement FindFirst() at all: we can, and should, still try
loading the passed in path with them, rather than not doing anything at
all.
This makes Load() works with HTTP URLs again, as it apparently used to
do a long time ago, but didn't do any more.
Add a unit test, even if only a semi-manual one, to try to help with
this not getting broken again (ideal would be to launch our own HTTP
server inside the test, but this is a bit more complicated).
Closes#19109.
This doesn't seem to be doing anything useful but does result in
-Wdeprecated-copy from clang 10, as normally a custom copy ctor should
be defined as well, if the assignment operator is defined.
This check didn't work in configure when using C++17 or later, as
std::bind2nd() is removed in C++17 and so was worse than useless as it
actually prevented --enable-stl from working.
And while it was only done when using C++98 in CMake, it still seems
pretty useless there too as there should be no environments in which
basic stuff like std::vector<> or std::find_if() is not available.
So just remove it entirely.
