document the -force-asserts switch

Change-Id: I6af833625d94be98ffebbdecff725f4669e7cbc6
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

Cocoa: remove autoreleasepool in QCocoaIntegration

This one was far to long lived and would delay
releases until application shutdown.

We might get more "no autoreleasepool in place"
warnings now, these should be fixed by adding local
auto release pools.

Change-Id: Ia7a46ab05fb1937154997d0c47b8899d2a0cef65
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Richard Moe Gustavsen <richard.gustavsen@nokia.com>

Remove unused QMapData::createData()/node_create() overloads.

Change-Id: I79010e1ecfdfe579d996db65681ab1559598f3ce
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

QPixmap test: Make lenientCompare() more verbose.

- Output cause of failure
- Streamline code

Change-Id: I597e8cf0178c2417ea55c2319398a48d839b4474
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

QTestlib/Selftest: Fix Windows.

- Do not run with empty environment. At least PATH
  is required at least (Qt + MSVC/MinGW runtime)
- Account for MSVC's different formatting of double numbers.

Change-Id: Ic7b1cf4a16a88c5384347b2651b011ac13c92d70
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>

Create a class to contain accessibilty enums.

This is needed in order to expose the enums to qml.
Do not inherit QAccessible.

Change-Id: I220a0ea3add2d790e4fa6e93ce3deda762859e1a
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Avoid variable shadowing in qobject_impl.h

Some people like to build their Qt-based projects with -Wshadow
-Werror, and since qobject_impl.h is included from a public Qt
header, their build breaks.

Change-Id: I5d8a5ee1937092149a18c0ff66a723f5bfc9ffc3
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Remove unused overload of QTest::qExec.

The overload of QTest::qExec() that takes a QStringList is not used
anywhere in Qt's autotests, despite having been in the qtestlib API
since Qt 4.4.

This lack of use most likely derives from the fact that none of the
QTEST_MAIN macros use the overload, and more than 99% of Qt's tests
use those macros to avoid explicitly calling QTest::qExec().

Change-Id: I264b21d7fe1a9f2d565f748cf8bbe32414a73bb0
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Remove ptmalloc from source tree

This malloc-replacement library is marked experimental and disabled by
default. It is also Unix-only.

On linux (GNU C library, actually) ptmalloc graduated to become the
native allocator, according to its webpage (http://www.malloc.de/en/),
making the need to have a copy here significantly lower.

Anyway, there is nothing preventing interested parties from adding this
library to their own setup and very little value in keeping it around in
qtbase.

Change-Id: I2b1c798ca38b59bb767b44d6e5190080ec6ecdf4
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Make reduce-relocations the default if supported

reduce-relocations will enable the -bsymbolic-functions
linker option when supported by the linker. This
reduces the amount of relocations required within
a shared library, by binding symbols locally where
possible.

Change-Id: I00ddc408df79097857d6b36f7fc1b0f510362fcc
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Add "see also" links for QPrinter::{get|set}PageMargins

Change-Id: Ie1ec9cf3740818c71a7afbdec2c99f5fa0e81337
Reviewed-by: Richard J. Moore <rich@kde.org>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Port externaltests.cpp to QTemporaryDir

Change-Id: I6097ea92dd4b300cb562510e0ea27cee3c01b466
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Remove unused include

Change-Id: Idec12079fdc7ad29e780b537577050f01d8d076c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

QNetworkAccessManager: check the buffer size before allocate

The downloadBuffer size should not be larger then the
downloadBufferMaximumSize. I also added a try catch for the allocation
incase we are low on memory, so that we don't crash.

Task-number: QTBUG-23040
Change-Id: Ib9820bc19fc5db994ede20f123f8c167a8d43ff7
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

qtbase: Remove QSound.

Which currently causes tests not to compile on Windows
due to missing symbols in QtWidgets (QSound::QSound() ,etc).

Change-Id: I87f0a403e61c3a67f9a758f114e33db1012e33e8
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Check we're connected before startClientEncryption()

The docs say this is required, but we don't check it and instead
segfault right now.

Change-Id: I825b00a312a481c5383af127333c0c4698188348
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

qmake: Add object_parallel_to_source config option

This solves the problem of two source files in the same project
having the same name, which ends up with colliding object files.
It also solves issues with moving files around in the source tree
when the GNUmake option is used together with gcc_MD_depends,
where the dependency file would end up with a dependency to the
old source location.

We already have object_with_source option, but that does not play
nicely with shadow-builds. The new option tries to keep the same
hirarcy in the output dir (while still respecting OBJECTS_DIR),
as the sources. Any source with a path outside of the root project
directory (absolute or relative, ../../foo.cpp), will be put inside
the objects directory with the full path appended.

Change-Id: I0c96291974f4801f4c55a26485d512b15c144c00
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

Set QMAKE_*_VERSION_OVERRIDE for all modules.

On Windows, qmake searches for and uses the highest numbered available
version of each requested library, or a version with no number if no
libraries were found.  This meant that qmaking a library's consumer
before qmaking the library itself could result in the consumer
incorrectly attempting to link against $${LIB}.lib rather than the
correct $${LIB}5.lib (for example).

QMAKE_$${LIB}_VERSION_OVERRIDE is the way to work around this.

Previously, a hardcoded list of libraries had version overrides set up
on Windows, but the qmake order issue affects all libraries, not just
these.  Therefore, handle it for all modules.

Change-Id: I83b4646e3819f525193d1fc065b0d0e65b3be99f
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Better handling of GLX / EGL errors.

If context creation fails, try again without a shared context. Added
QPlatformOpenGLContext::isSharing() and
QPlatformOpenGLContext::isValid() to propagate whether the platform
context was successfully created with or without sharing.

Change-Id: I37080b645f531fd207946441057be6d3f6be3f6e
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Accessibility: Add Text::DebugDescription

Useful for debugging QML accessibility.

Change-Id: I814c64bcc4c6b534666adca5865b1588e4d13f44
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>

Remove the hacks for having QxmlStream in core and xml

QXmlStream was moved from QtXml to QtCore for Qt 4.4.
Remove all the hacks that we added to support that move
in a binary compatible way.

Change-Id: Iea348e980b8efce322d5a7510e5b3ab5c3a108ce
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

fixqt4headers: Support renaming from QtDeclarative to QtQuick

QtDeclarative was recently split into two modules, with the
QtQuick(2)-specific API moved to QtQuick. While strictly speaking
the old API wasn't "Qt 4", it's more convenient to modify this
script than to create a separate one.

For example, "QtDeclarative/qquickitem.h" will now be changed to
"QtQuick/qquickitem.h".

Change-Id: I50b32d60cfd21e3c49ee4222fbd6116f80eac25b
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

Use QTRY_VERIFY to test asynchronous behaviour.

QTRY_VERIFY waits for a condition to become true while regularly
processing events.  There is no need for a custom solution to this
problem.

Change-Id: Ia65c90cbdb165b543f5c78f9bac3cfadd77dfb3f
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Use QTRY_VERIFY to test asynchronous behaviour.

QTRY_VERIFY waits for a condition to become true while regularly
processing events.  There is no need for a custom solution to this
problem.

Change-Id: Ia23e2fb61cdc5c3a3a8a729cd4356ba930fe7cb7
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Use VERBATIM where needed in macros.

Forward port of fix for http://cmake.org/Bug/view.php?id=12554

Test fails before and passes after.

Change-Id: I7a3ab2369cb3095c63f9e2a3e604088ebdcc2465
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Move snippets from qtdoc.

These snippets are used on the module pages in qtbase.

Change-Id: I755897176275288521cd557fd82b0687181b302b
Reviewed-by: Jerome Pasion <jerome.pasion@nokia.com>

directfbegl: Add unimplemented QDirectFbWindow::eglSurface, build fix

QDirectFbScreen needs to have the full QDirectFbCursor definition, include
the header file directly instead of a forward declaration.

Impelement QDirectFbWindowEGL::eglSurface to return the EGLSurface of the
underlying DirectFBWindow.

Change-Id: Ib6765331ffea6e0b5f10f738d9e05320b7f8155f
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Added multi-screen support to hellowindow example.

Change-Id: I025de342952bffeffa0705eb4cfcf869f32241cc
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Test that options to macros work.

Change-Id: Id2f57cc2f64ae25f5f84d1206035b7a2c309d1c7
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Fix tst_QSharedPointer invalidConstructs:forward-declaration failure

When using clang, the forward-declaration test fails to link, unlike
with other compilers. The standard says that deleting a forward-declared
pointer is undefined behavior, so the link failure is a valid result of
trying to do so.

Change-Id: I527b91c15b7d51d9522d95af0630e7dacd26bb30
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

syncqt: fixed QT_MODULE_BASE when build path != install path

QT_MODULE_BASE is exclusively used to refer to the top-level source
directory of a module.  However, in non-developer-build mode (used
only when the build path is not equal to the install path), syncqt
would incorrectly set the value of QT_MODULE_BASE to the build
directory.  This caused all $$QT.<module>.sources variables to point
to the wrong place.

Make it always point to the source directory.

Change-Id: I401cf000f9e3a4ab97d68db40330bb98aec25a9a
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

Executing 'make install' did not build mkv8snapshot

During shadow-building it was noticed that executing make install
did not actually build mkv8snapshot and therefore caused an error.

Change-Id: I126cdbaffb85170e25412b93bc99af79ac6f4642
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Marius Storm-Olsen <marius.storm-olsen@nokia.com>

Remove the QT_THREAD_SUPPORT defines

These are no longer used. Qt 3.x used them to enable thread support
(which was optional at the time), but starting with 4.0, thread support
is always enabled, and these defines were removed from the code.

Change-Id: I4d1c75171c263383fc055d2a7fe52ca0501acd7a
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Port to CMakeParseArguments from a custom rolled macro.

Change-Id: Ia7bf5046420ee8f2d690d098937a212eb75b07ce
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Test the qt5_add_resource macro.

Change-Id: I94e4c9e525016405abba90bbdbe58e7786ce5bc4
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Now that qt5_automoc doesn't exist, this macro is not needed.

Change-Id: I4746ed5ba41fba801599f443d1214e1744807e20
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Revert "Add valgrind suppression files."

This reverts commit f73e42369a5b4ba43cb8dc8cbcc6232e4375306c

This is a work in progress and is not useful yet. Cocoa/Objective C generates a lot of errors which is making creating a suppression file harder than I initially anticipated.

Change-Id: I045ba1eb9ae627a063a09422f6b5c2bfe6a225ac
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
Reviewed-by: hjk <qthjk@ovi.com>

Skip untestable interfaces in QTcpSocket::bind autotest

bind() test failed if there is an autoconfigured IPv4 address.
e.g. bluetooth adaptor that is not attached to a network.
Or WLAN adaptor in peer-peer mode.
- solved by skipping the autoconfigured IPv4 addresses in the same way
  as IPv6 addresses are already skipped

bind() test fails for proxy
- skipped, QTBUG-22964 created

Change-Id: I9a799ae8db421783f474e97cf876d6e265516397
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>

Use plural form for CMake variables.

Change-Id: Idc0cd360e09046a5746c9f7366c7fd4b982058fe
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Remove CMake variables which are not needed in Config files.

Change-Id: I8f6795f1d40983af0478270f33ab1c06abe67133
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>

Ask for a context that is likely to be supported.

Most embedded GL chips support 24-bit depth with packed
8 bit stencil, but more rarely 32-bit. Asking for 32
bit means we often fail on other properties to, such as
multisampling.

Change-Id: Ib913d94af0635b09913ff15cff54cc694ba293fc
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Remove obsolete autotest parameters.

Previously, autotests silently ignored the -graphicssystem and -qws
parameters so that test-runners did not need to include logic to decide
whether to pass those parameters depending on whether a particular test
was a GUI test or a non-GUI test.

In Qt 5, both of those parameters have been removed from QApplication,
so tests don't need to ignore them anymore as they should no longer be
supplied to any test.

Change-Id: Ic59e38ddfa3303e760645ed1782a211340ce70f2
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Remove TESTED_CLASS/TESTED_FILES comments from tests.

These comments were mostly empty or inaccurate.  Appropriate naming of
tests and appropriate placement of tests within the directory tree
provide more reliable indicators of what is being tested.

Change-Id: Ib6bf373d9e79917e4ab1417ee5c1264a2c2d7027
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Don't mark selftest subtests as testcases.

The subtests are intended to be executed by tst_selftests and therefore
don't need to have "CONFIG += testcase", which causes 'make check" to
treat them as stand-alone tests.

Change-Id: I1b47e0186be99c591bb1e03bbec6386518f8a449
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Add new mkspec for cross-compiling Qt5 for ARM

This mkspec provides default compiler settings for cross-compiling
Qt5 for ARM.

Change-Id: If58a1833141ab305bd57928796f7444e9b7aa2b3
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Fix QT_DEPRECATED_SINCE evaluation

QT_DEPRECATED is defined by default by the logic in qglobal.h, but
QT_DEPRECATED_SINCE is evaluated before that definition, making
QT_DEPRECATED_SINCE evaluate to 0, disabling all deprecated code (even
though it shouldn't be disabled).

Fix this by moving the QT_DEPRECATED_SINCE evaluation to after the
evaluation of QT_NO_DEPRECATED and/or definition of QT_DEPRECATED, to
ensure that QT_DEPRECATED_SINCE works as expected.

Change-Id: I57d9f6a3e1859b0057fd4f37bcf2d2cc3dfba230
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Re-add QInternal::EventNotifyCallback

This is needed by QtScript, so we need to keep it for now.

Change-Id: Iee6bd7daf7e86a09242523f5aca72ede413a6981
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Make tst_QVariant::canConvertMetaTypeToInt more verbose.

Change-Id: If17cbd1154c4fd3c006648b28e91a009de5b373b
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>

qpixmap_win.cpp: Fix typo in format conversion (alpha).

Change-Id: I8abdae5482e94a7f9af494e5d547352431285336
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

v8: Introduce MIPS code for the QML code

Copy and paste the ARM code into the MIPS dir, there is no lithium
support in MIPS right now.

Change-Id: I21491d36da2a4ac4cb6898c47b0e5bd37a733b41
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

v8: Attempt to fix a typo in the commit message

is resolve -> is resolved

Change-Id: I95a6072be63e353bafdafccc404e90d331a01894
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

mips: Really build the MIPS V8 code

2008d2d40ed10baf94acb9103b85f3bf6e2f655a was not rebased properly and
should have used the V8_TARGET_ARCH to add the MIPS code to the build.

Change-Id: Idf0c183fca63da0fa9f9aa8d091a764b88c888f5
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Fix typos in Sqlite docs.

Change-Id: I4a57e9e37831c135b1ad620c8c9586a5eea76220
Reviewed-by: Richard J. Moore <rich@kde.org>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Fixing naming of selftests.

Make the test object names correspond to the test program names, so that
it is easier to see which test produced each block of test output.

Change-Id: Ib19a955938b549f27cdcaac83bfa9150285b396d
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Don't set graphics system at start of test.

QApplication::setGraphicsSystem() is a no-op, and even if it wasn't it
would be unwise to force a graphics system that isn't guaranteed to be
included in the Qt build, without including any logic to skip the test
if setting the graphics system failed.

Change-Id: Id9a0a87586872088625de7840b5032d0c3cc48a1
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Fixed tst_selftests findtestdata subtest for shadow builds.

This test uses qt.conf to enforce a predictable tests install location.
This was not working in the shadow build case, as qt.conf was only
present in the source tree; embed it as a resource at :/qt/etc/qt.conf
so it works in the shadow build case too.

Change-Id: Iec708d9686c29a1fc5ff0020dc11a93a593d20c5
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>

Remove unused Mac specific font code in widgets

Change-Id: If7a81b8b59aedcc0ba54c735787a220bab9ca535
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Remove QCoreTextFontEngineMulti

It's not used anymore since we have switch to HarfBuzz on Mac.

Change-Id: I68252fbe3021f54dacac5a901184c3f3e541a6b7
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Enable subpixel rendering for raster on Mac

Change-Id: I06e6465e03c17776974d361254abf5b750736080
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Move the metatype declaration for QGraphicsScene.

From where it is forward declared to where it is fully defined.

Change-Id: Ie2240ffef6d1edbbbd5b193f9528ef94ef412d82
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Remove unused enum values.

These were used for foreground/background color.
Since we have proper functions for these two now,
the hack with invoke_method is no longer needed.

Change-Id: I66eb645124caa838adb1ceb41383a2724a45f553
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Quote the path in CMake so that spaces in paths work.

Change-Id: Ie73a4b242ab0bf90e6f292be9a7b7913ae4273a5
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Richard J. Moore <rich@kde.org>

New class QTemporaryDir.

As discussed on qt5-feedback / development lists.

Change-Id: If1733369d12daa29054776ec2cbd78e63679768e
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Fix tst_qsql crashes on Mac OS X

In tst_qsql, there are function calls to  QApplication(argc, 0, false), where
argc is zero. According to the documentation, argc must be greater than
zero and argv must contain at least one valid character string. The
misuse of this API has no problem on any platform other than Mac OS. This
commit has fixed the crash by passing valid dummy parameters.

Task-number: QTBUG-22811
Change-Id: I42b26d66f0becb7a942896e6ddcaea52ff720a48
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>

Remove QInternal callbacks and internal functions

After commit 79f675a1e0f628bbc25345ebc1eb1f5809166c6b, the connect and
disconnect callback API effectively becomes useless. Now that these
callbacks cannot/do not, it makes little sense to keep the backdoors
added for Qt Jambi support.

Remove them for now. Should the Qt Jambi team want/need to port to Qt 5,
we can re-add them, possibly designing a better API for doing so as
well.

Change-Id: I6209a1d647d683c979d5294b632b8c12c0f9f91c
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Automatically add QtQuick module if only QtDeclarative is specified

QtQuick and related APIs (QQuickItem, SceneGraph, et al), which
used to live in the QtDeclarative module, have moved to a new
module, QtQuick.

Existing projects that use QtQuick-specific APIs should add "quick"
to their project's QT variable, and update their include statements.

E.g.,

QT += declarative

should be changed to

QT += declarative quick

and

 #include <QtDeclarative/qquickitem.h>

should be changed to

 #include <QtQuick/qquickitem.h>

and similarly for the other QtQuick classes.

In order to give existing projects a chance to migrate smoothly, we
should issue a warning and automatically add the QtQuick module if
only the QtDeclarative module was specified. (If a project doesn't
use any QtQuick APIs, the warning can be ignored -- but there is no
way to disable it.)

This change, along with the compatibility headers in QtDeclarative,
make it possible to build existing projects without any modifications
on the project's side.

This change will be removed at a later time; when that happens,
existing projects that did not port to the QtQuick module will no
longer build.

Change-Id: I56abcadc1e5c74490527fc03646310d801bfc084
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Implement QDir::removeRecursively

Task-number: QTBUG-4592
Change-Id: I363e2c24d1c0ada975b8b927d7c6e776b8aae579
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

QSqlRelationalTableModel doesn't follow relations on the first column

QSqlRelationalTableModel doesn't follow relations on the first column
of a table. The DisplayRole and the EditRole for indexes on column 0
are always the same. The bug is found in QSqlRelationalTableModel::data.

Task-number: QTBUG-20038
Change-Id: Ie1e98b5f46ffc171113f2d51b9b19ff5febb1c3c
Reviewed-by: Yunqiao Yin <charles.yin@nokia.com>

Added minimal class docs for QWindow to make it visible.

Change-Id: Ibed2279ba5454547fb4060005e805a11221b3732
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Make the Qt5 part of the target name namespace style.

As it was in Qt4 and discussed on the cmake list.

Change-Id: Ide77c2525a261a5d658d7cb661010a67d3386341
Reviewed-by: Clinton Stimpson <clinton@elemtech.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Remove cast and assignment operators from QAtomicInt and QAtomicPointer

This is a source incompatible change. There is concern that the
convenience of the implicit cast and assignment operators can lead to
misuse. Several commits have already been done that remove excess use
of the implicit cast, which is a *volatile* read every time it's used.

Users of the QAtomic* API should have to think about when they are
loading the value, and if they do or don't need the acquire memory
barrier on load. The code that people would write using this API is
meant to be multi-threaded, concurrent, and correct. The API should not
allow them to inadvertently, possibly unknowingly, shoot themselves
in the foot.

SC-break-rubber-stamped-by: Lars Knoll
Change-Id: I88fbc26d9db7b5ec80a58ad6271ffa13bbfd191f
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Cocoa: Handle accessible interface children.

Implement AccessIbleChildrenAttribute and
accessiblityHitTest.

Change-Id: Ia9fa80e3015edbb969d173a2587cb53b9c69852e
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>

Don't inherit QAccessible from QWindowsAccessible

Qualify all references to QAccessible members with QAccessible::

Change-Id: Ia78d8482bbab3d77c9e258a52bc74f8e7c0c7e10
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>

Windows: Stabilize qpauseanimation test.

Change-Id: I93b470d89009d4573cbe3ec5018cddc40f4a4623
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

Update documentation for QTest::qExec()

Update the documentation to make it clear that regular test applications
should not call QTest::qExec() more than once.  Also minor rewording of
description of return value.

Change-Id: I45bdf520ed10fd3c9232847a0ec0bc2b32d4caf3
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Clean formatting.

Remove extra spaces, remove virtual keywords.
This code was simply inconsistent with the rest.

Change-Id: Iec8e9542dd4c458ddd535cb1766c90c18051686a
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Accessibility: table2 -> table

Rename the new interface after the old one has been removed.
This interface is very close to the IAccessible2 Table2 interface.

Change-Id: I8659232189fe0e8307151c743727de425c30ac9a
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

syncqt: Create deprecated headers that work with MSVC

MSVC doesn't understand the #warning directive; use #pragma message
instead.

Change-Id: I42fe43269f5a84559a983932737c9eeb6b74b1ff
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@nokia.com>

Revert "Add QObject::objectNameChanged(const QString &objectName) signal"

This reverts commit ba635d7e74472f3a54c0c4686966af46d9035c6f.

Breaks tests in declarative:
tst_qdeclarativeecmascript::deleteLater
tst_qquickvisualdatamodel::objectListModel

Change-Id: I467b45109332e66fc62f3de00f376b1b88ab19ca
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

directfb: Introduce EGL integration for DirectFB

Introduce a new platform called 'directfbegl' that allows platform
integration with EGL. Change the QDirectFbIntegration to make it more
easy to hook up in the creation process, introduce an EGL integration
with custom screen, window and EGL Platform Context.
Vendors might need to add custom code to initialize EGL to be used with
DirectFB, this can be done in QDirectFbScreenEGL::platformInit.

Change-Id: I7bee277ede27c72437cd7c5977fa6ed85e65f538
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

directfb: Use QT_BEGIN_NAMESPACE/QT_END_NAMESPACE around the code

Change-Id: Iabf32130dcfe4f5a383e9c99f661ded176432817
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

directfb: Move the macro to the qdirectfbconvenience header file

We will need to have logging outside of the blitter code, make the
macro available to everyone.

Change-Id: I811ecb98a870a818630276b5daa788790db71ccd
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

Windows: Fix qabstractfilenengine-test.

The test fails if the repository is checked out with
Windows line endings. Try to work around.

Basically, ensure that common developers can conveniently
run the test.

Change-Id: I91f31b830ba7ba305deea782737d4e07a89420eb
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>

Remove action enum.

This is a left over from the old way of
handling accessibility actions.

Change-Id: I1146f3dfec2b842f83a3cdd264e4ebb1013cc517
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Compile.

QAccessible and QtQuick API changes.

Change-Id: I5e329543937f9dd4b68dd01321c475149df4678c
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@nokia.com>

Make cell a proper QAccessible2Interface.

Change-Id: I9b245037e8448f39ed2cb80d1ef5fb0714173518
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>

Rebuild configure.exe.

- Build tests by default b8f6ad4d1f081780e9c108cd96007a924c596d14
- Added build system support for installing tests
  9ffd7a339f0da644c95e71583134263c06745ed5
- Add V8 snapshot support
  52ef2ee57fd75640aebdb7578aefb5303547dcc7
- Reduce size by using -O1
  76f2b0ab50df3fa7fb1e74662f08228ef1d54106

Change-Id: I3569a1e0550669154ca4da5eaff23d401556e4a6
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

v8: Be able to build V8 for MIPS

Add mips to the list in configure and the v8.pri, build the existing
MIPS files. The result has not been verified to work.

Change-Id: I0f4fd29cd9752d32b6d87e0df0e888822f40ac0a
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Add QObject::objectNameChanged(const QString &objectName) signal

This is sent when the object's name changes.

tst_moc must be updated since the method count of QObject has changed.
The test assumed that there were 4 invokable methods in QObject. The
new signal is the 5th, which breaks the test's assumptions. Fix this
as well.

tst_QObject must be updated since the
QObjectPrivate::isSignalConnected() method only supports the first 64
signals. With the addition of this new signal, sig61() in the test
becomes the 65th signal, and will always appear connected now.

Task-number: QTBUG-13999 (related)
Change-Id: Ie87893c71a231fafa7ccf2f16102238a7be8327a
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>

Pass the tests when run in visual studio.

Make sure the name of the project corresponds to the project name
passed to try_compile so that the .sln files are created.

Change-Id: Ifee24ac4ab6a16a538bdf7fb32ea252eb1ba436a
Reviewed-by: Joerg Bornemann <joerg.bornemann@nokia.com>

Fix QTcpServer::serverAddress() for dual stack sockets

When listening on QHostAddress::Any, serverAddress() should return
QHostAddress::Any too, assuming that setting the socket options
was successful.

Task-number: QTBUG-22899
Change-Id: I50a9ff1b4ad0c1c1905e2952c595d7068df2627d
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

Tests: Temporarily remove qsound.

As the test does not link Windows.

Change-Id: I07ce2381146e43aef4353ddb2625ac472e6a0555
Reviewed-by: Sergio Ahumada <sergio.ahumada@nokia.com>

Windows: Fix compilation of qdir test.

Introduced by 3385fb91e1e55e1bfa1f78dfb8ce2e9f3fdaedef.

Change-Id: If47a9874cccb7b64840e77b1f654ba8e1cf372e0
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

Improve Q_CONSTRUCTOR_FUNCTION and Q_DESTRUCTOR_FUNCTION macros.

By adding anonymous namespace and static linkage we are reducing
visibility of implementation of these macros.

This patch also fixes warning about a declared but unused variable which
was issued by gcc 4.6 for Q_CONSTRUCTOR_FUNCTION.

Change-Id: I2cb70ad4c93f6f77e5518420abcce6fd4cadccfa
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>

Fix image format use in cocoa plugin

The screen should be opaque. It is used to create the
default pixmap data which should be RGB32 on mac.

The backing store uses premultiplied in the resize but
initializes with non premultiplied. Unify this to all
premultiplied

Change-Id: I7d17d492fcff30b555a768da852ff9be0a9d96aa
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Add QRawFont from data support to Mac font db

Change-Id: I02f1c4b35b9ed585e72aa4bad9b75d3c098f8e62
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Set supporting writingSystem correctly

Change-Id: I963aa7b69a48441619c5885c443ae2620fcc4e57
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

Polish QWinEventNotifier.

Fix docs, remove redundant Q_DISABLE_COPY.

Change-Id: I8398fb71bced5ac6f7eb8613cd2f8d10c325f056
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>

Added rotation animation to paintedwindow example.

This serves as a useful test case for the QScreen orientation API.

Change-Id: I009ebd8b6d345453620420d84f3ff9d2d2e2663e
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>

opengl: Do not crash when programGuard is a nullptr

The rest of the code is checking programGuard for nullptr, do it here
as well to prevent a segmentation fault.

Change-Id: I38a03f74d493b8f731157be1739707b39904f7ba
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>