This is just confusing. QPixmapCache::find() already returns bool,
comparing it to a literal zero just makes it hard to read.
Pick-to: 6.6 6.5 6.2 5.15
Change-Id: I43c000890377cca2111daa48799f10cc99aad8cf
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This no longer is range-length preserving now, so adapt the
documentation.
For the non-contiguous iterator case, it's actually ok to always
resize(0) and then append(), because, unlike for QList and QVLA, the
resize(0) doesn't actually iterate the container to destroy
elements. It just sets some members and conveniently detach()es for
us.
The char8_t case is even more complicated, since we can, atm, not
include qstringconverter.h into qstring.h, yet qstringconverter is
required for stateful UTF-8 decoding in the input_iterator case. So
that's postponed to yet another patch, and maybe won't make it into
6.6. But I feel it's important to have at least one
non-length-preserving version of assign(it, it) in before release lest
users come to rely on this documented (and de-facto) feature of the
the step-2 assign().
Fixes: QTBUG-106198
Pick-to: 6.6
Change-Id: Id458776e91b16fb2c80196e339cb817adee5d6d9
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
This is an improved version of the previous attempt to remove
this 3c6c3eccd1. Now we also take
into account that concatenation of 2 null stings must also produce
null string as a result.
Change-Id: I39c270552839b056247c1cce334cef4fa8f1cfdd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
QMenu's causedStack maintains a list of menus on the way to the menu,
and might contain nullptr if one of the entries was a tear-off menu
that got closed (and thus destroyed, due to DeleteOnClose).
If the entry we get from the stack is nullptr, fall back to the passed-
in parent widget pointer, and test for nullptr before accessing.
Add a test case that crashes without the fix.
Fixes: QTBUG-112217
Pick-to: 6.6 6.5 6.2
Change-Id: I958182db47c3cc8733e1780f7efef43881ffae11
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
In Schannel it is not guaranteed CertificateBlacklisted will be the
first error emitted. And it really does not make a difference anyway.
Pick-to: 6.6 6.5 6.2
Change-Id: If041f913db9e78ac54e6f8bb2ba1bda110e7d64a
Reviewed-by: Timur Pocheptsov <timur.pocheptsov@qt.io>
So I can use it in tst_QProcess itself.
This also modernizes it a bit by using __builtin_trap() where available.
On x86-64, this expands to the ud2 instruction.
Pick-to: 6.6
Change-Id: Ib5ce7a497e034ebabb2cfffd176288433378731b
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
We now add NOMINMAX to PlatformCommonInternal target which will be
linked to everything else, so min/max will not be defined upon the
inclusion of `windows.h`, or other headers.
Pick-to: 6.5 6.6
Change-Id: I10016720dac7ce015e929885b7368ee86d8b6918
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>
Restrict the permissible value_types to those QStringView can take,
plus QLatin1Char. All of these implicitly convert to QChar and give
the correct result, even when converted char-by-char.
Task-number: QTBUG-106198
Pick-to: 6.6
Change-Id: Icb44244cb08af391161c4309467d4e0d2d3d3d62
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Reviewed-by: Dennis Oberst <dennis.oberst@qt.io>
When a floating dockwidget's title changes, it is rendered as a
window title. When the title changes while floating, the change will be
reverted to the pre-change title when the dockwidget is docked again.
This patch explicitly propagates the window title, if it has been
programmatically changed while the dock widget is floating.
It adds test functionality in tst_QDockWidget::floatingTabs().
Fixes: QTBUG-113591
Pick-to: 6.6 6.5
Change-Id: I96fa69fb27ad1a85f4ea9ce44c0a22290259fca6
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
This seems to work with prepend(char), but not with prepend("data"),
cf. QTBUG-114167.
Task-number: QTBUG-114167
Pick-to: 6.5 6.6
Change-Id: I7aa4dca7c2b5938c2e5ad416231945c23140d659
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
If an application sets the current index and resizes the tab widget
before showing it, then the scroll offset might be calculated based on
an old size. Since after ca15f650a1,
resizing explicitly avoids scrolling, this could result in tabs ending
up scrolled outside of the tab bar when showing the tab widget.
Fix that by explicitly making the current tab visible in the tab bar's
showEvent handler, which recalculates the scroll offset based on the
actual size.
This is only reproducible with a tab widget, which lays out the tab bar
for each change and resets the tab bar's layoutDirty flag. Add a test
case there.
Pick-to: 6.5 6.6
Fixes: QTBUG-114204
Change-Id: I1e9506b9dde1dd892291d108dd2c7b675ef99509
Reviewed-by: Axel Spoerl <axel.spoerl@qt.io>
Reviewed-by: Jonas Kvinge <jonas@jkvinge.net>
QPixmapCache maintains a mapping from QString to QPixmapCache::Key, in
the form of the cacheKeys QHash, but QPixmapCache::clear() didn't
touch it, leading to the string data (as well as the Keys) being
retained after any possible use. This can lead to memory slowly being
eaten up, as reported in QTBUG-112200, and prevents a periodic calling
of QPixmapCache::clear() from being a work-around for the issue in the
bug report.
Fix by clearing cacheKeys in QPixmapCache::clear().
This is designed as a low-risk enabler of a work-around, not a fix for
the issue. The work-around enabled by this is periodic calling of
QPixmapCache::clear().
[ChangeLog][QtGui][QPixmapCache] Fixed QString key data not being
freed on clear().
Pick-to: 6.6 6.5 6.2 5.15
Task-number: QTBUG-112200
Change-Id: Ica6fa0e27e1b47b8df58d5e996378a2ececa5f9c
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
This reverts commit 3c6c3eccd1.
Reason for revert: They do appear to be needed, and removing them
changes behavior: QTBUG-114206
Pick-to: 6.6
Fixes: QTBUG-114206
Task-number: QTBUG-114238
Change-Id: Iac75bbc1ef14fe89f4282bd58fe996f9a09b8506
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
If we don't have a valid Symbol to get a line number from, or if the
symbol.lineNum is -1, print a shorter message containing only the file
path. Printing: '/path/to/file👎1' isn't useful (and looks wrong).
Change error/defaultErrorMsg/warning/note() to delegate to one central
method, so that they all behave the same; e.g. previously warning() and
note(), guarded against printing "-1" for the line number, whereas
error() didn't.
This also makes it possible to use error() for reporting other issues
(e.g. the size of generator.strings list exceeding INT_MAX, which will
happen in a later commit).
Pick-to: 6.6
Change-Id: Iddc96e08315fae415be6a84928f845d7bceb4c5f
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Implemented assign() methods for QString to align with the
criteria of std::basic_string, addressing the previously missing
functionality. This is a subset of the overloads provided by the
standard.
Reference:
https://en.cppreference.com/w/cpp/string/basic_string/assign
The assign(it, it) overload is a bit more complicated and will be
added in follow-up patches.
[ChangeLog][QtCore][QString] Added assign().
Task-number: QTBUG-106198
Change-Id: Ia1481d184865f46db872cf94c266fef83b962351
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
More and more code in Qt uses char16_t instead of QChar, even
QString::Data, so reduce the impedance mismatch with such code and
supply a char16_t overload in parallel to the existing QChar* one.
[ChangeLog][QtCore][QStringDecoder] Added appendToBuffer() overload for
char16_t*, complementing the existing overload taking QChar*.
Task-number: QTBUG-106198
Change-Id: I0cb8ab22c897c14b1318a676f5212cc0cf1b72b7
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
[ChangeLog][QtNetwork][QDnsLookup] It is now possible to look up the
root DNS domain, by setting the name property to an empty string. This
query is usually done while setting the query type to NS.
Change-Id: I5f7f427ded124479baa6fffd175f688395941610
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
They were in the right order before rebasing multiple times. kdiff3 is
currently broken, so I don't know what happened.
Change-Id: Ib5ce7a497e034ebabb2cfffd17626fcf46c541fd
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Extract Method fromStdVariantImpl() to share the otherwise
more-or-less identical implementation between the two overloads.
Don't use a constrained template version of fromStdVariantImpl() as
fromStdVariant(), because the constraint would have to be very complex
to continue allowing subclasses of std::variant to be passed.
As a drive-by, mark the valueless_by_exception() path Q_UNLIKELY.
[ChangeLog][QtCore][QVariant] Added overload of fromStdVariant()
taking rvalue std::variant<>s.
Fixes: QTBUG-114134
Change-Id: Ia1c7ae93ab421e6689dc9f2d8d0c2295b23cbbf6
Reviewed-by: Giuseppe D'Angelo <giuseppe.dangelo@kdab.com>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
When passing an rvalue-reference to QVariant, there is no reason to make
a copy if the type is moveable. Moreover, we know that the pointer which
we construct from the object passed to fromValue non-null. We make use
of both facts by parametrizing custom_construct on
non-nullness and availability of a move-ctor, and then dispatching to
the suitable template.
We need to keep the const T& overload, as otherwise code which
explicitly specializes fromValue and passes a const lvalue to it would
stop to compile.
[ChangeLog][QtCore][QVariant] Added fromValue() overload taking rvalues.
Change-Id: I44fb757d516ef364fe7967bc103b3f98278b4919
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
[ChangeLog][QtCore][QVariant] Implemented in-place construction for
QVariant. The constructor taking std::in_place_type<Type> constructs
an object of type Type directly inside QVariant's storage, without any
further copy or move operations. QVariant::emplace() does the same
when replacing the content of an existing QVariant and tries to reuse
previously-allocated memory.
Fixes: QTBUG-112187
Change-Id: I16614ad701fa3bb583976ed2001bb312f119a51f
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Implemented assign() methods for QByteArray to align with the
criteria of std::basic_string, addressing the previously missing
functionality. This is a subset of the overloads provided by the
standard.
Reference:
https://en.cppreference.com/w/cpp/string/basic_string/assign
[ChangeLog][QtCore][QByteArray] Added assign().
Fixes: QTBUG-106199
Change-Id: I899b14d74e8f774face8690303efb8610ead95b5
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Refactor the 'CHECK' macro to eliminate the capacity check and
explicitly verify that no reallocation occurred. The previous
implementation had to pass constants to suppress the issue arising
from differing growth rates between implementations.
Additionally, improve the 'std::stringstream' versions of the test
by incorporating the correct values. In the previous implementation,
the usage of:
auto tData = V(9);
~~~
std::stringstream ss("9 9 ");
had several issues. Firstly, it used the wrong test data since the
container's value_type of '(char) 9' resulted in a tab character '\t',
which was not accurately reflected in the stringstream assignment.
Secondly, this value caused problems in how stringstreams interprets it.
To address these issues, let's make the following improvements:
1. Use a default test value of 65 instead of (char) 9. This value, which
represents the character 'A', is less likely to cause errors and is more
intuitive.
2. Use the tData variable for the assignments in the stringstream. This
ensures that the correct data from the container is used.
3. Change the test value between the assign() calls to verify that the
container's contents are successfully overwritten.
These changes ensure, that the test cases are more accurate and
reliable.
Amends: 3b0536bbe8.
Change-Id: I9441c4818106bf93e93a1a5d2d2d54c89d80e7b0
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
... and remove all previous function-level occurrences.
Pick-to: 6.5
Change-Id: I90df40922e3aed15efc04e885d9f54c577a948b6
Reviewed-by: Marc Mutz <marc.mutz@qt.io>
The desktop file name should not contain ".desktop" suffix, but some
applications still specify it anyway because of the ambiguity in the
documentation that was fixed in
0c5135a9df.
This change makes setDesktopFileName remove ".desktop" suffix so
desktopFileName always returns a desktop file name with correct format
and its users don't need to chop ".desktop".
Pick-to: 6.5
Change-Id: If5abccaf3bf976449cada8891fff887870e45b5f
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This patch relaxes the requirements on the context object of
continuations. Instead of having to stay alive during execution of the
whole chain, it now only has to stay alive during setup of the chain.
If the context object is destroyed before the chain finishes, the
respective future is canceled.
This patch works by using QFutureCallOutInterface and signals instead
of direct invocation of the continuation by the parent future, similar
to how QFutureWatcher is implemented.
If a continuation is used with a context object, a QBasicFutureWatcher
is connected to the QFuture via a QFutureCallOutInterface. When the
future finishes, QBasicFutureWatcher::finished() triggers the
continuation with a signal/slot connection.
This way, we require the context object to stay alive only during setup;
the required synchronization is guaranteed by the existing event and
signal-slot mechanisms. The continuation itself does not need to know
about the context object anymore.
[ChangeLog][QtCore][QFuture] Added support for context objects of
continuations being destroyed before the continuation finishes. In
these cases the future is cancelled immediately.
Fixes: QTBUG-112958
Change-Id: Ie0ef3470b2a0ccfa789d2ae7604b92e509c14591
Reviewed-by: Ivan Solovev <ivan.solovev@qt.io>
Create tests to check that the continuations attached to ready futures
are immediately executed, and that the proper handlers are selected.
These checks were missing from the overall test set, which was detected
while working on the linked issue.
Task-number: QTBUG-112958
Change-Id: Iae97e4b9dfb1e016869693a5162f72e027ca7f5e
Reviewed-by: Arno Rehn <a.rehn@menlosystems.com>
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Mainly for completeness, but it has practical uses: someone retrieving
a QRhi instance from somewhere should be able to tell the
QVulkanInstance, and so the VkInstance, used by that QRhi without
resorting to investigating other objects (e.g. retrieving the instance
from the QWindow). This provides symmetry to other 3D APIs and QRhi
backends where just a single QRhi instance is sufficient to get the
MTLDevice, ID3D11Device/Context, etc. i.e. all that is needed to
work with the 3D API directly.
Change-Id: I5a8b9871a543ea648c76b868bf6ff7be5f2098f2
Reviewed-by: Jonas Karlsson <jonas.karlsson@qt.io>
Reviewed-by: Hatem ElKharashy <hatem.elkharashy@qt.io>
Testing for "res_ninit" when WrapResolv.cmake has already checked for
far more complex functions was pointless. Instead, just accept the
library that was found by find_package() as good enough and rename the
feature as "libresolv".
Amends 4a46ba1209 and
68b625901f.
Change-Id: Ib5ce7a497e034ebabb2cfffd1762c0afa2fac6e0
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
We were getting InvalidReplyError because it was simply unknown, which
is not very useful. Previously, the Unix code used res_nquery(), which
does not return timeouts as a condition. It returns -1 if a timeout did
happen, but the content in errno could be a left-over from a previous
timeout (see the "Not a typewriter"[1] problem).
With the rewrite to using res_nmkquery() and res_nsend() from the
previous commits, we can rely on errno being set properly by
res_nsend().
$ $objdir/tests/manual/qdnslookup/qdnslookup @0.0.0.1
; <<>> QDnsLookup 6.6.0 <<>> qdnslookup @0.0.0.1
;; status: TimeoutError (Request timed out)
;; QUESTION:
;qt-project.org IN A
;; Query time: 10008 ms
;; SERVER: 0.0.0.1#53
Tested on FreeBSD, Linux, macOS, and Windows.
[1] https://en.wikipedia.org/wiki/Not_a_typewriter
Change-Id: I3e3bfef633af4130a03afffd175e31958247f9b1
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
This test fails too frequently on Android and RHEL to leave in as
significant. The bug report is already closed after timeouts were
extended, so perhaps we just have to accept the status quo. No
point in keeping tickets open for tests that we can't get stable on
some platforms.
Pick-to: 6.5
Task-number: QTBUG-102239
Change-Id: I54b8ae821e93b3e1f24acd67a2e84ef405388667
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
Amends e718818745, after which a context
menu was only shown if the format was rich text and there was a link at
the position of the click.
We always want to leave it up to the control to create a context menu,
so only return early if there is no control. The control will then
respect content at the position (i.e. link or not) and text interaction
flags, and create the menu based on that. I.e. a rich text label with
selectable text should still show "Select All" in the context menu, also
if not clicking on a link.
Add a test case to verify that the context menu event got accepted
as expected, which indicates that the label showed a menu.
Pick-to: 6.5
Change-Id: Ib2b36286e4f1253d10489b5add83e8cdd7197a06
Reviewed-by: Oliver Eftevaag <oliver.eftevaag@qt.io>
It's not needed, but makes the point for having a mutable lambda in the
first place.
Change-Id: I483862d6aee90bb62d4b5363c56a80bb05e14df7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
The noTimerUpdates test has been quite flaky since the optimization
of single shot timers in 87535e4e43.
Since we run QNX tests in QEMU, it's hard to guarantee anything that
involves timers, so tagging that platform as one of those that have a
bad timer resolution.
Change-Id: I6567ea0dee859a207d4b9f659a02e805a2f87d63
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
When forwarding a signal, associate this signal with its
enclosing metaobject instead of its sender's metaobject.
Those two may be different if the signal is declared in
a base class.
Add a regression test into tst_qdbusconnection.
Fixes: QTBUG-33142
Pick-to: 6.5
Change-Id: I532ab3bb6c0671a480568f46d63fceff0c82c097
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Make the QSqlDatabase::DriverDict thread-safe and make sure it's
properly cleaned up on destruction.
Pick-to: 6.5 6.2 5.15
Fixes: QTBUG-112961
Change-Id: I1ff70e477579231754ef829fdede944d6042894d
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
I had to write a sample query test to ensure that those servers can be
reached. They can't from the my corporate network, for example:
QDEBUG : tst_QDnsLookup::setNameserver(normal) QHostAddress("8.8.8.8") discarded: "Network operation timed out"
QDEBUG : tst_QDnsLookup::setNameserver(normal) QHostAddress("2001:4860:4860::8888") discarded: "Network unreachable"
QDEBUG : tst_QDnsLookup::setNameserver(normal) QHostAddress("1.1.1.1") discarded: "Connection refused"
QDEBUG : tst_QDnsLookup::setNameserver(normal) QHostAddress("2606:4700:4700::1111") discarded: "Network unreachable"
This will also take care of ignoring the IPv6 servers on systems without
it (as above).
Change-Id: I3e3bfef633af4130a03afffd175de18af24add70
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
I couldn't make my Windows 10 or 11 query a non-standard port. It kept
complaining about "The parameter is incorrect.", so as a result the unit
test doesn't actually test the new feature there. I can't find a single
example of this on the Internet; my speculation is that the backend API
that DnsQueryEx uses does not support setting port numbers
(DnsQuery_{A,W} didn't offer that option).
[ChangeLog][QtNetwork][QDnsLookup] Added setNameserverPort().
Change-Id: I3e3bfef633af4130a03afffd175d60a581cc0a9c
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Check that we can navigate to rows and columns, and that we get the
right text back for cells.
We see API failures in CI on some macOS nodes, accompanies by the debug
message:
AXUIElementCopyAttributeValue( "AXTitle" ) returned error =
AXError(value=-25201, name=kAXErrorIllegalArgument,
description="An illegal argument was passed to the function.")
On hosts where the test fails, we always see this warning, so extend the
test helper with an errorOccurred boolean that we can test and if set
skip the test.
Pick-to: 6.5
Change-Id: Iacad4c41f8597243abeff36ca91cf290446c13a1
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
A * or a ? in a wildcard pattern is allowed to match any character,
including newlines. When converting a wildcard pattern to a PCRE,
* and ? were converted to ., which by default does _not_ match over
newlines (/s is necessary).
There isn't a metacharacter that matches everything, so either we modify
the returned pattern to enable dot-matches-all (for instance, by
wrapping the returned expression in (?s:...)), or use a character class
that includes everything. Picking this last approach for simplicity.
Change-Id: I86703f654e3414783427c4c8e0bb018885b42e54
Fixes: QTBUG-113676
Pick-to: 6.5
Reviewed-by: Samuel Gaist <samuel.gaist@idiap.ch>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Commit 29b2fe40dc disabled it by reverting
commit d6bf71123d. We now add the promised
flag to opt-in. The flag is added to all Unix systems, but it really
only applies to Linux right now.
No ChangeLog because the whole UnixProcessParameters structure is new
and has its own changelog.
Task-number: QTBUG-104493
Task-number: QTBUG-111243
Task-number: QTBUG-111964
Change-Id: Icfe44ecf285a480fafe4fffd174d4effd3382495
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@gmx.de>
This commit adds those three flags that are either frequent enough or
difficult to do: close all file descriptors above stderr and reset the
signal handlers. Setting SIGPIPE to be ignored isn't critical, but is
required when the ResetSignalHandlers flag is used, as this is run
after the user child process modifier.
[ChangeLog][QtCore][QProcess] Added setUnixProcessParameters() function
that can be used to modify certain settings of the child process,
without the need to provide a callback using setChildProcessModifier().
Change-Id: Icfe44ecf285a480fafe4fffd174d0d1d63840403
Reviewed-by: Volker Hilsheimer <volker.hilsheimer@qt.io>
In QAccessible's widget implementations, trees are treated as tables,
with a rowCount implementation that is based on the view's current
item content. That item content is the view's content, not the model's,
and it changes when tree branches are expanded.
The Cocoa bridge for accessibility allocates arrays of row data
structures based on the rowCount implementation. Those data structures
need to be invalidated and recreated when the view's content changes.
To do that, emit an accessibility event for a model reset when laying
out items changes the size of the view's item array. We don't know what
changed during that layout process to makes this any more granular.
Amends 11ae55e918, but the problem
with the data structure being stale and incorrect would have been there
before that chain of changes optimizing. It didn't trigger an assert,
but probably resulted in incorrect data being reported.
To make trees testable, we need to actually expose them as AXOutline
to the macOS accessibility framework. Until now, they have been treated
like plain QWidget, e.g. AXGroup. This made them in practice in-
accessible. With this change, VoiceOver works much better (although not
perfeclty yet).
Also remove an assert that could be triggered by an accessibility
client asking for a cell for an invalid index (which can be reproduced
by navigating around in a tree, following debug warnings from
QAccessibleTree::indexFromLogical: invalid index).
Pick-to: 6.5
Change-Id: I7650342aa0dcd7925a94ae6a36de5a0b344c467d
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
This makes it a bit easier to know what's going on when debugging.
Pick-to: 6.5
Change-Id: I5955b9b590c7aea584748f36e4fe15d41fd05ac1
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@qt.io>
