When releasing a STACK_OF(GENERAL_NAME). Actually, GENERAL_NAME_free is
a special function, not the same as OPENSSL_sk_free.

Task-number: QTBUG-57679
Change-Id: I3ed300bb95e8be35bd9cd06b6dbc6e59c7c6a4ee
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

The android mkspecs had their own way of doing the same as optimize_size

Change-Id: Id05822df6bdeb8b3aafada2901bd61530c490fe9
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: BogDan Vatra <bogdan@kdab.com>

We were using xcb_render_* APIs without checking if the server even
supports this extension. Attempting to use an extension which is
not present will always result in a crash. This patch adds the required
guards and refactors how we detect presence of XRender extension.

Also instead of falling back to some odd-looking bitmapped version
just leave the current cursor unchanged. That is how we did it in
Qt4 AFAICT.

Task-number: QTBUG-66935
Change-Id: I4f27f1d65a77563ec34f3e0e94492c9236d7f9a6
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

... introduced by 42283868.
Instead of completely droping caching for bitmap cursors we can do
the same what is done in libXcursor - have a fixed size cache, with
oldest entries eventually being replaced with new bitmaps. This
fixes the original issue, where the hash was growing indefinitely
until running out of file descriptors and won't have the performance
penalty as in 42283868

.

Task-number: QTBUG-66897
Change-Id: I14f80b46f97fd0e2c920e17a31ffbc0441cd9d22
Reviewed-by: Uli Schlachter <psychon@znc.in>
Reviewed-by: Robin Burchell <robin.burchell@crimson.no>
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

- removed the check for "m_segmentSize > 0" as according to the code it
will never be <= 0.

- wrap the entire logic in connection()->hasShm() { .. } as that is when
the logic becomes relevant. This makes the code more readable.

Change-Id: I572420df8e29cc46593f8a13c250f8c05c6a9108
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

Task-number: QTBUG-63992
Change-Id: I795e564b051bbabd1fc2d2fca8171da6072f99eb
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>

Avoid creating a QDateTime in the resource that will almost
never get used. Constructing the date time is expensive as we
convert the time stamp to local time.

Task-number: QTBUG-65713
Change-Id: I3638e108a8fbd237cd93e98aa2adc0ca2127822c
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Tuukka Turunen <tuukka.turunen@qt.io>

QPlatformOpenGLContext::isValid always returns true
but it is possible that creation of the context fails
in QWinRTEGLContext. This case should be reflected in
isValid because other places (like QOpenGLContext::isValid())
rely on it and not having proper information about the
validity of the context might lead to crashes.

Task-number: QTBUG-67568
Change-Id: If989ca47cdf7b27c44961beee5d97a4647184b0a
Reviewed-by: Maurice Kalinowski <maurice.kalinowski@qt.io>

Change-Id: Ieb76ecc406c25ca11a108775ebd46a8e597401b5
Reviewed-by: Andy Shaw <andy.shaw@qt.io>
Reviewed-by: J-P Nurmi <jpnurmi@qt.io>

Task-number: QTBUG-63992
Change-Id: I1696ccbdf0523ece694f2dac52c015443c8b19fb
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>

The output routine used a fixed size scratch buffer, with no attempt
to handle overrun. Add a simple fallback code path for such (extremely
rare) cases.

Task-number: QTBUG-66788
Change-Id: I52531b829baeaa48a8fb5a637a020ee9f89d270a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

This static method can be called before QGuiApplication is created. At
that point there is yet no primary screen, so the implementation
needs to guard against dereferencing a nullptr.

Task-number: QTBUG-67309
Change-Id: I6b7b9e97b1c3c79bf2f9c6d6247c3b10f39f7a55
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>

To read data from a named pipe, QWindowsPipeReader uses the ReadFileEx()
function which runs asynchronously. When reading is completed and the
thread is in an alertable wait state, the notified() callback is called
by the system, reporting a completion status of that operation. Then the
callback queues a readyRead signal and starts a new sequence. The latter
is skipped if the pipe is broken or the read buffer is full.

Thus, if an application does not run the event loop, the next call to
QWindowsPipeReader::waitForReadyRead() should emit the queued signal
and report true to the caller even if no new read operation was started.

Change-Id: I37102dbb1c00191d93365bfc2e94e743d9f3962a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@qt.io>

We also remove the old documentation file that is now
mostly outdated.

Change-Id: I32c9c6b0984be5e41653a92b0b9287a89f73ee38
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

instead of relying on more or less accidental qmake behaviors regarding
the base dir for relative paths (esp. if a file does not exist yet),
make everything explicit. to that effect, clearly define the base tree
(source or build) for every syncqt-generated variable, and write only
in-tree relative paths to the variables. on the receiving end, resolve
the paths as soon as headers.pri was read.

Task-number: QTBUG-67111
Change-Id: I32ae5760fb62ebc650fdb69e46aac786a8141564
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

the source file must not be written with an absolute path to the
makefile, as this won't match the name of the target which generates it,
thus leading to an unsatisfied dependency.

this is the proper fix for QTBUG-60413 and a bunch of others.

amends historical f173e217cd.

Change-Id: I28140351c4b4759de35e60daf63bc54b82d104ec
Reviewed-by: Alexandru Croitor <alexandru.croitor@qt.io>

1. If a request was redirected or some error was encountered, we
   try to reset the uploading byte-device.
2. Disconnecting from the byte-device is not enough, since we have a
   queued connection, _q_uploadDataReadyRead() gets called even if
   byte-device was deleted and thus sender() can return null -
   we have to check this condition.
3. Update auto-test with a case where our server immediately
   replies with a redirect status code.

Task-number: QTBUG-67469
Task-number: QTBUG-66913
Change-Id: I9b364cf3dee1717940ddbe50cba37c3398cc9c95
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

Bug can be seen on the .gif attached to QTBUG-67611, the floating group
window resizes, but the rubber band still has the old size.

Change-Id: I7232a39574ea06fe036c75c21e7496c0f32f4632
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

There are too many combinations and the data is not very useful when
it is impossible to get an overview. This cuts a few rare formats out
and reduces the sizes tested to one small for overhead benchmarking
and one large for bandwidth benchmarking.

Change-Id: If0fe33e0e02b8cba771094a79072036f2cd4cf48
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

This failed (occasionally) in finding the editor widget, so wait for the window
to be shown properly. Also enter the event loop with QTRY_VERIFY and not for a
fixed time of 1 s.

This however just moved the point of failure. Now the test fails since the
clearing and setting of focus does not dismiss the editor widget sometimes, so
still blacklist it.

Task-number: QTBUG-67282
Task-number: QTBUG-66216
Change-Id: Iec598609fce23a25d7b955082d0973685d612715
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>

Change-Id: Id3fef4e66bd8f96c8f87dd94bbca216cc65f8489
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>
Reviewed-by: Simon Hausmann <simon.hausmann@qt.io>
Reviewed-by: Qt CI Bot <qt_ci_bot@qt-project.org>

[ChangeLog][Third-Party Code] Sqlite was updated to version 3.23.1

Change-Id: I27edf023fdcad30fb2171b04fa374910dd4d9122
Reviewed-by: Kai Koehne <kai.koehne@qt.io>
Reviewed-by: Andy Shaw <andy.shaw@qt.io>

Change-Id: Ie31c56369baf26f5592c95dacea60ae58fdbccfe
Reviewed-by: Leena Miettinen <riitta-leena.miettinen@qt.io>

Use QTRY_COMPARE instead of a wait followed by QCOMPARE. Unless the condition
doesn't change and the wait provides the opportunity for things to go wrong.

Task-number: QTBUG-63992
Change-Id: I13474a45f1f4df9d77a418729a5748235ae0dd1a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@qt.io>
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>

This should be the last bit of QMacStyle depending
on HIToolBox APIs.

Small and mini sizes support coming later. Same
for the focus ring.

Change-Id: If625fccb87ebd0607b96a8c5040888df5a2a1032
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

Change-Id: I34f1325adc661edde7bba7d7374bc8cfb80900ae
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

Change-Id: If14e67bdae41099bb87fe2d7c4f65926d325766b
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

We go for direct drawing for now. Some of the logic was
a bit sketchy, and we need to measure how useful is caching
and eventually compatible with the focus frame animation.

Change-Id: Id30a68f77a4129197536e8ca251906ee8a730925
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

For the time being, no more stretched QComboBox. They
were already looking bad before and nobody complained,
so it's a non-issue. In the future, we might use square
combo boxes in the same way as we do for push buttons
but for non-editable QComboBox only.

Removes what is now dead code, including some leftovers.

tst_QMacStyle updated to reflect size changes to accom-
modate the focus ring.

Change-Id: I60fac86b9acb52cc96373bca0b3cad598ec4f1e7
Reviewed-by: Morten Johan Sørvig <morten.sorvig@qt.io>

Animated .git attached to the bug report for easy understanding.

Looks like we shouldn't set window flags after a setGeometry() and
before having the window resources. If we do that, then the requested
geometry won't be honoured. No idea if it can be fixable in the QPA
and won't risk doing it there.

Fixes the problem on macOS and Windows.
On Linux it was OK, and still is.

Task-number: QTBUG-67611
Change-Id: I8244b4956a5ac9afcf257bea762c2c3084b563f8
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

the drop target would create a floating group window, which would
have higher z-order since it just had show() called on it.

raise the window we're dragging when the target is mutated into group
window.

Bug can be seen on the .gif attached to QTBUG-67611.

Change-Id: I5dad058468e24327b14d1e7f76c3ad0287d26ee8
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

creating private deprecated forwarding headers is rather pointless, as
keeping source compatibility for private headers is unnecessary.
consequently, the feature wasn't used anywhere. remove it to reduce
complexity.

Change-Id: I6202e5141f0387615f90efa0ec707ac208419227
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

it's been a no-op (always on anyway) for quite some time now.

Change-Id: I9611ca73ddaef4422a16d85338e1dae473a50fbf
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

it's been dead code for ages.

Change-Id: I0e2f976a5b02119d296bdaa20eb2ddb40a8fd0ba
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

Properly handle single protocol TLS configurations. Previously,
due to the use of generic (non version-specific) client/server method
they worked as ranges of protocols instead. This also fixes a couple
of previously broken tests.

Task-number: QTBUG-67584
Change-Id: Ied23113a4fab6b407a34c953e3bd33eab153bb67
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>

With SSE2 or NEON interpolate_4_pixels is faster than
interpolate_4_pixels_16, and using it saves a branch of duplicated code.

Similar changes had already been done other places it was used, those
have been updated to follow a similar logic.

Change-Id: I040d96480f7f925f659602f66f931d28b59312a5
Reviewed-by: Lars Knoll <lars.knoll@qt.io>
Reviewed-by: Eirik Aavitsland <eirik.aavitsland@qt.io>

Fix warning:
eventtransitions.qdoc:50: (qdoc) warning: Unknown command '\s1'

Amends 3b2d2ada5b1b66ad65eda10d70b5b48d32ef9c5.

Task-number: QTBUG-60635
Change-Id: I4002c9769d30d9b8cb2a7255aa2258f6251ea39f
Reviewed-by: Martin Smith <martin.smith@qt.io>

This reduces the timeout from 10 seconds to the default 5, but the tested events
(resize events, painting) seem like something that should happen in 5 seconds.

Change-Id: I1d12372f37264bf7be64096e43813cd03f567102
Reviewed-by: Laszlo Agocs <laszlo.agocs@qt.io>

Bumping the timeout removed flaky failures in an RHEL debug VM.

Task-number: QTBUG-67151
Task-number: QTBUG-66216
Change-Id: I2fde636149f5104a41b757df956d84edc420e7c7
Reviewed-by: Sami Nurmenniemi <sami.nurmenniemi@qt.io>
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

Instead of an unconditional wait.

Change-Id: I360cd665c10c3fd4f936c95ef04957ae1c49c0de
Reviewed-by: Gatis Paeglis <gatis.paeglis@qt.io>