Avoid using 'check' as an identifier.

Avoids conflict with macro on Mac OS.

Change-Id: I79d78283b45bc97032d6a94139ee750ec01e9c0a
Reviewed-by: hjk <qthjk@ovi.com>

Avoid using check as an identifier.

Avoids conflict with Mac OS.

Change-Id: I72a1218d101fdf2fa40f80934a6157ed26e699a1
Reviewed-by: hjk <qthjk@ovi.com>

Avoid using check as an identifier.

Avoids conflict with Mac OS.

Change-Id: I64856a64808dcd481f6075eb4f3a7cc19950bad3
Reviewed-by: hjk <qthjk@ovi.com>

C++11 delete some contructors which are not wanted.

Change-Id: I844a0872e81f1824928814edb8d21c0b6384283d
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Remove wrong assert from QMetaType.

We can't assert that QMetaType helper arrays are initialized. In rare
situations it may happen that QMetaType compiled without support for an
external type (without compiled Gui or Widgets libraries) will be asked
for additional information for the type.

For example (assuming Qt is compiled with --no-gui):
// typeId it may be received over network (QMetaType::QImage)
void *ptr = QMetaType::create(typeId);

Change-Id: I018a59b23def35c7574e7c921019b5db4f06e800
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Small QMetaType optimization.

Prefer compile time check over a runtime.

Change-Id: Ib78563083c765d1fd72217c5aa529d0cbb951130
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Add missing subdirectory to kernel.pro file.

QMetaPropery test was not build by CI.

Change-Id: I27407e8df674414c2d74f3aa1e4cbb809969c040
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Changed qprocess unittest to use specific headers instead of QtCore.

Changed qprocess unittest to use specific classes of QtCore instead of
pulling in all of QtCore headers by using include <QtCore>
- Decreasing build time.

Change-Id: Ifc7911548e4a9323726093ac1d35e4ce38b5f8ad
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>

Implement QDebug stream operators for builtin classes

QDebug stream operator was added for:
QPixmap, QImage, QUuid, QBitArray, QLocale, QRegExp, QCursor,
QPalette, QTextFormat, QTextLength, QIcon and QSizePolicy

Change-Id: Ibcf5c9b599ba322d53cb106d8e5e157427ebe757
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>

QLocalSocket: make socket descriptor qintptr

This is consistent with the other socket classes.

Also see commit bf7f17060773803f332e8c729a70f47b94243890.

Change-Id: Ic4bf01bd4abf778e21fe575c5304f86c9bee82fc
Reviewed-by: Jonas Gastal <jgastal@profusion.mobi>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>

Remove execute permission from files that don't need it.

Change-Id: Ib92875289cdd9831f35301c566fb567acc725bb6
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Add "qget" manual test for QNetworkAccessManager

qget is a simplistic, limited clone of the wget application which
is implemented over QNetworkAccessManager.
The intended usage is for testing against other webserver configurations
than the one used on the qt test server, and reproduction of bug reports
without requiring a full webkit build (or complex user application).

Change-Id: Idcd91e2a2699dcfe19543ec9bf41aad8ccf514e0
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Reviewed-by: Richard J. Moore <rich@kde.org>

Make sure cursor navigation in qtexttable works like user expects

Before the selection of cells NW of anchor showed some defects where
cells would not be selected as the user expects

Change-Id: Ia2b63f11b8d534e918ffb97b76339d60f1ca0389
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>

SSL - dump failed certificate chains when debug logging is enabled

This is to help us debug problems with CA certificates.
Code is not compiled by default, only when QtNetwork is built with
QSSLSOCKET_DEBUG defined

Change-Id: I404c36bf4c6bf1190f480196038197be30b4b5f9
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Reviewed-by: Richard J. Moore <rich@kde.org>

Update the lastPosition with the full current position

By only updating parts of the lastPosition the axislock got confused, since the
direction would be calculated from a mix of delta-movement and movements since
touch begin.

Task-Number: QTBUG-23530
Change-Id: I6b886d4819b963aba18bb86154df172070399206
Reviewed-by: Robert Griebl <robert.griebl@nokia.com>

Make the meta type shortcut in this test more robust.

Change-Id: Ie9f5ea3a62c80b2a4255eda0995133d0471c7538
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>

Remove QtV8 library from QtBase

The QtV8 library is going to live in the qtjsbackend module.

Change-Id: I72251316163829411dda998b9503ce6f75b3606a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Using proper virtual functions instead of Q_INVOKABLE tricks.

This mantains BC between version compiled with and without OPENSSL,
which was the reason for the use of "runtime virtuals". Using proper
virtuals should make code clearer.

Change-Id: I24f141ebaab68c000c2d602b54addbae1679a424
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Make (dis)connectTo(From)Host virtual in QAbstractSocket.

Change-Id: Ib1dfae4031f00fb331108152a259f6a2756381c9
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Avoid using 'check' in QSharedPointer test.

Avoids conflict with macro on Mac OS.

Change-Id: Ia8301f52c879d941eece0fa6ae47a4c21d4e6490
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Add define for C++11 explict delete methods

Change-Id: Ief4b8949acb528dcfc0be725b562ae71bd1640cd
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Rename handler/handlerManager.

Change-Id: Idbac004120ea686d403421ea4f2fb4db87f55149
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>

Fix constness of QInputPanel::keyboardRectangle()

Change-Id: I13552ed0c357b19486f389a8fbf2c338652437c9
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>

Fix constness of QGraphicsSceneBspTreeIndex::bspTreeDepth()

Change-Id: I8298afc9c493a1e9c6e49cc36a97184a50709558
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Reviewed-by: Thorbjørn Lund Martsum <tmartsum@gmail.com>

Fix constness of QShortcut::context()

Change-Id: Ic819c9b70fb2d6732f3fdc1d151a9adda571211b
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>

Remove unused function.

Instead this code has been ported to qAccessibleRoleString.

Change-Id: I41dd83d09cbcf2b0de3eb2fa027f24cf070f22a2
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Rename private API to avoid conflict with mac OX macros.

Mac OS defines the check macro in /usr/include/AssertMacros.h

http://boost.2283326.n4.nabble.com/Boost-with-Darwin-Mac-gcc-4-0-1-td2580330.html

Change-Id: I99789e4dba25e80afd184c44d0781c4ebde46d74
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Improve Accessibility documentation.

Change-Id: Ifb70d9c6d7b3096e0188e8454191786375296647
Reviewed-by: Geir Vattekar <geir.vattekar@nokia.com>

Remove unused touch-related code in QApplicationPrivate header

For X11 and Windows the touch handling code lives in the platform
plug-ins.  The RX71 code is replaced by the generic evdev touch
support provided by the touchscreen plug-in.

Change-Id: I12c9fd3be8b466565cac7abebbb70805f1e28b5f
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Remove docs for removed functions.

Change-Id: I33346d0a2b324afe4b85b1792854b586aa7685ba
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Change QCocoaEventDispatcher timer handling to use QTimerInfoList

This gives us support for the various Qt::TimerTypes.

We only use one CFRunLoopTimer to drive all of the Qt timers. We update
the time-to-fire for this timer as we add/remove/fire Qt timers. The
documentation for the CFRunLoopTimerSetNextFireDate() function says that
this is a valid use case, and is more performant than constantly adding
and removing CFRunLoopTimers. The documentation recommends using a large
interval for this use case (the docs say "several decades", but we use 1
year).

Change-Id: Ie7fd7a845f4254699a5b6a5720e7626f2c5e787f
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@nokia.com>

Export QTimerInfoList

... so that QCocoaEventDispatcher can use it to implement timer handling
and benefit from the Qt::TimerType support in QTimerInfoList.

Change-Id: I34b81502465963e2c9d528df463fa2eccd275ad6
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Clean-up the interface for QDate.

Four overload functions removed while keeping source compatibility:
 - shortMonthName()
 - shortDayName()
 - longMonthName()
 - longDayName()

Two functions removed since they have confusing names:
 - gregorianToJulian()
 - julianToGregorian()

Change-Id: Iaaea066a3fb77b1ee3499d3049fcec5563054cdf
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: John Layt <jlayt@kde.org>

Remove the Q_TYPENAME define.

It is mostly not used (most places in Qt use typename directly), so
is already not very useful.

For example typename is used in:

QDataStream& operator<<(QDataStream& s, const QVector<T>& v)

Change-Id: I85337ad7d8d4ebbb424bfa2ab9a356456ff3e90f
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

xcb: Fix a memleak when atomName() fails

The only reason for GetAtomName to fail is when an invalid atom is specified, so
the xcb_generic_error_t struct doesn't contain any useful information for us.
Still, we have to free it.

Change-Id: I3da98018b7bfe08a9d7dcd566ed010f5d7b0df73
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

QProcess/Win: direct forwarding of stdout and stderr

We are now directly passing the standard out/err handles to
CreateProcess instead of reading the output and writing it.

The downside is, that we cannot automatically forward the process
output of GUI applications anymore.
This behaviour is intended by the CreateProcess API.

Change-Id: Ic6e35c8c338dbea1a9f345567a37d938da1f34a2
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>

qmake: fix default value for C++ optimization in vcxproj files

For the debug configuration the optimization should be turned off.

Task-number: QTBUG-23421

Change-Id: Ib63e0c51f9ab31180ff8ee01a1f6c57ab77e390e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

qmake: fix /MP option for VS 2010

Setting QMAKE_CFLAGS+=/MP in a project file did not work for VS 2010.

Task-number: QTBUG-23490

Change-Id: I39c349bf8dc2a4add2f32a430a245a20cc54147e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Detect autoreapeat in xcb plugin.

Until now QKeyEvent::isAutoRepeat() would always return false.

Change-Id: I7771bc7a7ec848ef280f99bada0a26eda188604e
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Move keyboard locale and input direction to QInputPanel

Deprecated QGuiApplication::keyboardInputLocale() and
keyboardInputDirection(), introduced QInputPanel::locale()
and inputDirection().

Change-Id: Ic48c77f10821a949751c73c73f22bd78e2192b9c
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Introduced input method hints for latin

On many cases especially latin input is wanted. Hint for these may,
e.g., help virtual keyboards on changing the layout to a western one.
Added a hint for requiring and another for preferring latin based
input.

Change-Id: I0ea79643665e25d9f916c3b8d0b7d7352843c2dc
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Avoiding crash when insert preEditString

We will insert an preEditString by QInputMethodEvent
See:
Task-number: QTCREATORBUG-5633
Task-number: QTCREATORBUG-6082

Change-Id: I8cfc7ab2543455dfdff8ec3df983d384513453e0
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Removing QHttp class, its tests and its usage in examples.

Task-number: QTBUG-22750
Change-Id: I161fad772bfb26797e6ee9d69da925b6747c371f
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Remove all references to QAccessible:: {Child|Ancestor|Sibling}

These are deprecated in favor of
QAccessibleInterface::child() and QAccessibleInterface::parent()

QAccessible::Sibling can be done with a combination of those two.
This is handled by the bridges, if required.

Change-Id: I2e2a6eb2a982e7c9001a393d69f0c5f1ae9c0970
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>

Fix renewed SSL certificates being incorrectly reported as expired

OpenSSL tries certificates in the order they are added to the store.
There was logic to add the expired certificates after the valid ones
to ensure the valid certificate is checked first if the OS cert store
contains both the expired and renewed version of the same cert (e.g.
the verisign class 3 cert on windows)

However due to a coding error, the ordering was reversed, ensuring the
problem is always encountered instead of always avoided.

Task-number: QTBUG-20012
Change-Id: I7c8dba8a09842540a22b44d33c7dcb22bbbc6a58
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Richard J. Moore <rich@kde.org>

Copy qbasicatomic.h to qoldbasicatomic.h

Change-Id: I15df58f9dc29189419f8cbc0ce47bf11e9f17cf4
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Windows: Run on Windows XP.

Replace Q_ASSERT() on missing functions from User32.dll by
qFatal() with error message. Do not check "UpdateLayeredWindowIndirect"
as it was introduced with Windows Vista.

Task-number: QTBUG-23351

Change-Id: I0064611351c687f0c3c6e13156dd534b9f7a5d75
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

Make QUuid a class.

Silence MSVC warnings about forward-declarations as class
in the metatype system.

Change-Id: I676662e5919585e98c87413fd8360d6f41f73631
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>

Add roles to the dataChanged slots in views.

This is a source incompatible change.

This is for consistency with the signal for the lifetime of Qt5. I could
imagine people trying to override a virtual function (in a new class while
using the Qt5 library) with the arguments of
the signal and have that fail due to the arguments not being correct.

It also allows ignoring dataChange events when they are known not to be for roles
which are relevant to particular views or delegates.

Change-Id: Ica191835125c1c8fdaf665debb62d635e81700dc
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Move the qitemmodel test to the itemmodels directory.

Change-Id: I67e1008bea0d94ffbc52aad453a29645261e109e
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Remove documentation reference to non-existant class.

Change-Id: Idaaf16a9482edaa43e5b2389adc82cad701b1407
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

split qprocess_win.cpp into Windows and WinCE parts

Change-Id: I7f2cf2c42dd24ca162238e6dc6408ac39dfcd790
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

QTimerInfo::expected is only needed for debugging

The code for calculating the expected time is only useful for debugging
purposes. Don't compile this into the library unless QTIMERINFO_DEBUG is
defined.

Change-Id: I6530e6a70410a12544410ef286225df98ceddcee
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Limit Bezier curve subdivision to maximum 512 line segments.

Avoid running out of time and memory for extreme cases.

Task-number: QTBUG-23443
Change-Id: Iac7799097d61295bb7395a2efe48b3e7d9257919
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Constify more accessibility interface functions.

Change-Id: Iff8da09eef5288de92ccea753a8a5fda03e214b0
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Image interface functions should be const.

Change-Id: I9c6ecd140abc4f4d5c28ad2228e1241d3891b5ad
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Remove all non-inline of qMalloc/qFree/qRealloc.

We're trying to deprecate these, so don't use them anymore.

The inline uses of these have been left intact, for the moment. Inline code will
need to create their own non-inline allocation methods (for future-proofing to
allow alterations in how e.g. individual containers allocate)

Change-Id: I1071a487c25e95b7bb81a3327b20c5481fb5ed22
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

Fix documentation.

Change-Id: Id54263f408e29ed3b9d06712e39759485a42b869
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Remove qdoc for code that no longer exists.

Change-Id: I82d4ba930335a03181aa20c9e4cb060ca8b35b9a
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Remove docs for functions that no longer exist.

Change-Id: Id79d3eeab85b156348054c727ea1897ac3e5842b
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Fix documentation: missing const

Change-Id: Ie90afada6ffe3198314481dd6fc68bce67605efd
Reviewed-by: Casper van Donderen <casper.vandonderen@nokia.com>

Fix crashing data urls

Commit 231369eb043e9c5221da1a4f2a724643a3f380f3 introduced the use of
QBuffer::setBuffer with a QByteArray that is allocated on the stack,
causing plenty of memory corruption.

This patch replaces the use of setBuffer with setData, which correctly
assigns the QBuffer's buffer instead of just relying on the pointer
passed to setBuffer.

Spotted by Rohan in http://codereview.qt-project.org/#change,11859

Change-Id: I7cdf43d438a2a7864de7c35841b42421c1c60e68
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>

Remove duplicate fnctl() call.

QInotifyFileSystemWatcherEngine's constructor calls this, there's no need to do
it twice.

Change-Id: Ic19e758a3f87f2e3a885e5b834f59a5a0fe13f4b
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>

QNetworkAccessManager: check if networksession is set

Need to check that the networkSession has been set so we don't
crash when bearermanagement is enabled.

Task-number: QTBUG-23484
Change-Id: Ifdb71350ba5b4ddbdbd17a8d87189c78c524783e
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

Add a new QT_NO_SSL feature macro.

At the moment users of Qt must detect if it was compiled with SSL
support by testing for QT_NO_OPENSSL. This means that any code that is
conditionally compiled this way is tied to the presence of the openssl
backend. This commit makes it possible to implement new SSL backends
during the Qt5 lifetime without breaking this code. People can still
test for QT_NO_OPENSSL if they really need openssl, but if they simply
want to know if there's SSL support at all they should use this define
instead.

In addition, this commit changes the public API headers to use the new
define.

Change-Id: Ib57a71aa65836ac9351f120a487bfeb8009d9515
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

Windows: Fix compiler warnings in accessibility.

Change-Id: Id9ffe1069116f25b89df85337a75dae54b5beec5
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Andriy Golovnya <andriy.golovnya@googlemail.com>

Remove qttest_p4.prf file

qttest_p4.prf was added as a convenience for Qt's own autotests in Qt4.
It enables various crufty undocumented magic, of dubious value.
Stop using it, and explicitly enable the things from it which we want.

Most autotest .pro files should look like this:

  CONFIG += testcase
  TARGET = tst_something
  QT = core testlib
  SOURCES = tst_something.cpp

Change-Id: I051b230c5c4fd56dc6eae2b9b7bdff6c033248fd
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

Remove Cursor functions from invokeMethod.

Cursor position is handled by the text interface.
This was a binary compatibility hack in Qt 4.

Change-Id: I45520e6942a490834f6e9346a4c173300a9bf7a9
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Update docs.

Change-Id: Icd8cbcde6893cc0ee5e7df18b219513cdbc0b2da
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Added xrender as a dependency to build glxconvenience.

Prevents build errors when xrender is not present.

Change-Id: Ib80d52109dd0bcd63ba865c5f6e143961f3c20e6
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Remove redundant class from QStringMatcher test.

The removed class was evidently attempting to promote protected members
of its base class to public, but the way this was done doesn't work and
doing so wasn't actually necessary for the test.

Change-Id: I15e0c31891da08cacee1054e15596a79a058b466
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Add regression test for QTBUG-22660

QHttpNetworkReply crashed in Qt4.7 and 4.8 if a HTTP server responded with
gzip-encoded empty content without defining Content-Length in the response
header. This commit adds the test for the problem as a regression test to
Qt5.

Change-Id: Iddfb970a31d92a66fd1dd524811cf54bb06e5157
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

Fix memory leak in QDomDocument DTD entity declaration handler

The created entity node's reference count needs to be decremented to 0
before it is added as a child, because appendChild will increment the
reference count to correct value of 1. Also added autotest DTDEntityDecl
to tst_qdom to expose the leak when executed under valgrind memcheck.
There was no previous direct test case for unparsed entity declarations in
DTD, only indirect coverage via regression test cloneDTD_QTBUG8398.

Task-number: QTBUG-22587
Change-Id: I394ae9fc32d5b84e4ca287c5db4dd7effde6128b
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Fix memory leak in QDomDocument DTD notation declaration handler

The created notation node's reference count needs to be decremented to 0
before it is added as a child, because appendChild will increment the
reference count to correct value of 1. Also added autotest DTDNotationDecl
to tst_qdom to expose the leak when executed under valgrind memcheck.
There was no previous test coverage for the notation declarations in DTD.

Task-number: QTBUG-22588
Change-Id: I876186d1277ceb4414f803b58b62f51cc1474367
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Add the roles to the dataChanged slot.

This will allow the possibility of ignoring dataChange signals for roles
which are not interesting to particular widgets.

Change-Id: Ia7dcebd875f7b9fa90aa5e9bff7ef5ca9f381d55
Reviewed-by: David Faure <faure@kde.org>

Do not always compile in QTimerInfoList::repairTimers()

This function is never called on systems that are guaranteed to have
a monotonic click (like Mac OS X). Remove the dead code from the
library.

Change-Id: I95852c8dffaa3a9747367f0abe4a4c62e4f86421
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Use Qt::TimerType on UNIX when scheduling timers

As stated in the documentation for Qt::TimerType, we allow for up to
5% error for CoarseTimers (the default timer type). PreciseTimers are
not adjusted at all, and VeryCoarseTimers fire with one-second accuracy.
The objective is to make most timers wake up at the same time, thereby
reducing CPU wakeups.

Note that this changes makes it possible for timers to fire early, which
may be unexpected for some applications. Such applications should use
PreciseTimers explicitly.

Author: Thiago Macieira <thiago.macieira@nokia.com>
Change-Id: Iaa70314c39a446adbc6dbb6fdfa7bafcd98a7283
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Use clipboard_timeout instead of hardcoded 5000 (since its the same value)

Change-Id: Ia0edf04e36c8d30394a2bc9a691ab9aa78831f78
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>

Make socket descriptors qintptr.

Windows x64 uses 64 bits integer for sockets, to ensure compatibility we
should use ptr sized integers for our socket descriptors.

Task-number: QTBUG-19004
Change-Id: I4b56023874a4f1bad107c66c054fecfedde33d88
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Use explicit Qt::TimerTypes when starting animation timers.

Similar to commit 4e1ad49998cf782ccc88e7e80fbd05c722658a16, we know that
CoarseTimers are worst in their first firing, so we prefer a
PreciseTimer for short pause animations to avoid inaccuracies. If the
timeout is too big, we use a CoarseTimer anyway (current threshold is
2000ms).

The timer that drives the QDefaultAnimationDriver is always a
PreciseTimer.

Change-Id: I0939357d768b804f9f9bab3adf5ed1d0f7e012e7
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Fix compile error with qWarning() << myDateTime and QT_NO_DEBUG_OUTPUT

All QDebug operator << in custom classes were disabled by
QT_NO_DEBUG_STREAM, which was set by QT_NO_DEBUG_OUTPUT.

Now QT_NO_DEBUG_STREAM is never set automatically, but remains available
for reducing the feature set altogether (qconfig.h).

Remove check on QT_NO_TEXTSTREAM: this define is meaningless, it
doesn't even undefine QTextStream, and this is unrelated to QDebug
streaming anyway.

Change-Id: I5eeed0144fa684d0e790e9dfd9a4aeb956218c39
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Free the replies

Change-Id: I719bd95d94f3bfd41eeb09a49ac3e2701a516619
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Check for the clipboard manager when looping due to app quiting

One can be extremely unlucky and on session logout get this:
 * All apps are going down
 * A Qt app checks if the clipboard manager is there to yield its clipboard contents
   * The clipboard manager is still there
 * Then just after that check, the clipboard manager finishes because of the session end
 * This means the Qt app will loop for 5 seconds trying to yield its clipboard contents
   to a clipboard manager that is not there anymore

Change-Id: Ia89670d4deb72f12e660a0d7aa5b2d212955d6fe
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Remove OS X FSEvents watcher.

Per QTBUG-9249, this backend is buggy, and not recommended for use by Apple.

Change-Id: I72ce88006a4badbbfdd825717020078778d16a36
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>

Removed QApplication::setInputContext()

Obsoleted by platform input context. Setting a custom QInputContext
wouldn't work properly anymore.

Change-Id: I966573a82fdd7530544878513a655eae7b3ad67b
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>

Removed Qt::ImhMultiLine

Multi line information does not really work that well as
input method hint. Application developer is the one setting
value for the hint, and thus would be responsible for
always having right value for multi line.

Change-Id: I6102be95549f6f6d4da40845f52d5c873cd46a47
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Avoid redefining the lastWindowClosed() signal.

This prevents things like the following (from qmlviewer):
QMetaObject::indexOfSignal: signal lastWindowClosed() from QGuiApplication redefined in QApplication

Change-Id: I4b30235e379aedaa913ea30f05daac7079f285e9
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

QCocoaEventDispatcherPrivate members should not be static

Keep the Cocoa event dispatcher's private data as normal members of
QCocoaEventDispatcherPrivate. This removes the global initializers for
the macTimerHash and cocoaModalSessionStask as well.

To keep timers working, we pass a pointer to the timer's MacTimerInfo
struct to the callback, instead of just the timer id. The MacTimerInfo
needs to keep a pointer back to the QCocoaEventDispatcherPrivate to get
access to the private's members.

Change-Id: Ic3a61e5e1d1d82030735de73cf0b0c70a13c21a4
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@nokia.com>

CodeCoverage: Remove releaseCoverageTool() function.

QLibraryPrivate::release() can be called multiple times and it is not
appropriate to unregister and save the executed data for a library there.
The library may still be used when it is released and it seems safer to save
its data only once and probably when the application ends.

Not calling __coveragescanner_unregister_library does not affect the
coverage data. Calling __coveragescanner_register_library at load time
without calling __coveragescanner_unregister_library means the plugin will
stay loaded until the application ends. Removing the call to
releaseCoverageTool() is so acceptable since the data will be saved
when the application exits.

Task-number: QTQAINFRA-416.

Change-Id: I3135d2e203ecacfeff4a5b8ffdcd4d62fbc1db33
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Document that QBasicTimer::start(int, QObject*) uses Qt::CoarseTimer

Change-Id: I553b33ac7adffb0a4fcdfc14d6e34b4e7a494c4d
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>

Warn when using QBasicTimer::start() incorrectly

Previously, QObject::startTimer() would warn when called from
QBasicTimer::start() if there was no event dispatcher for the object's
thread. QBasicTimer::start() should output a similar warning when there
is no event dispatcher for the current thread.

Change-Id: I1152f73216c3551c252a7a6995defebc9e1506c8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>

Update copyright year in license headers.

Change-Id: I02f2c620296fcd91d4967d58767ea33fc4e1e7dc
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Fix memory leak in QAbstractItemModel autotest.

The test was allocating a new model on the heap each time init() was
invoked, but none of these models were deleted.

Change-Id: Ibe107b2dbc949a5f72940f67c08f4b0f46256c09
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Prevent QFileInfo test from leaving temporary files behind.

Use a small helper class to ensure that the files created during the
test are removed afterwards, even if the test fails. Also, verify
creation of the files in the body of the test function, not in the
helper, as verifying in the helper won't terminate the test on failure.

Change-Id: I76eff20e54ef6a1ed71d9bbb31e00f41f3d14c38
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Changed tests: qmake,selftest and lancelot to use QFINDTESTDATA.

Changed these tests to use QFINDTESTDATA macro to detect location of testdata.
Checking for a specific file contained in the testdata so as not to be confused by empty directories
created during configure.

Change-Id: Iac2ac6304b6b9ac79e00886025b93ec0af5a8507
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Added flag operators for Qt::InputMethodQueries

Change-Id: I9e65e81c0a5a9854e28e24315a021371c9170f3f
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>

Registered QUuid in the metatype system as a builtin type.

Change-Id: I6be6129d9f6bf468ba8a5805cfa0f6f79199afb3
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Reviewed-by: Prasanth Ullattil <prasanth.ullattil@nokia.com>

QTextLayout::lineAt() to return invalid line if index is out of bounds

Change-Id: I1f93789c96f3b2335b02897ff5fc8385964d1641
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>

Support RTL text with merge font engines

Text like Urdu use mixed RTL scripts from Persian, Arabic and so on.
In RTL, sub glyph runs for individual font engines must be added from
end to start, so that the positions can still be calculated in a left
to right manner.

Task-number: QTBUG-23404
Change-Id: I7e55e4b7b858b3abbe94e352c93d36de6226ff58
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>

Introduced QOpenGLContext::aboutToBeDestroyed() signal.

This signal can be used to clean up OpenGL resources in a safe way
before the context is destroyed.

Task-number: QTBUG-20083
Change-Id: I45a4be01b06af4ee7196fa502116f099d50afeab
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>