Commit Graph

3537 Commits

Author SHA1 Message Date
Kurt Korbatits
77ddb00a49 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>
2012-01-05 03:49:45 +01:00
Pekka Vuorela
3c40714799 Added flag operators for Qt::InputMethodQueries
Change-Id: I9e65e81c0a5a9854e28e24315a021371c9170f3f
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
2012-01-05 02:17:04 +01:00
Denis Dzyubenko
92f9678055 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>
2012-01-05 02:17:04 +01:00
Pekka Vuorela
99eb505103 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>
2012-01-05 02:17:04 +01:00
Jiang Jiang
24e84dd21f 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>
2012-01-05 02:17:04 +01:00
Samuel Rødal
07edbd23ed 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>
2012-01-05 02:17:04 +01:00
Friedemann Kleint
8ed53babb9 Fix compiler warnings in QtNetwork.
- Initialization order in QHttpNetworkConnectionChannel
- Potential use of uninitialized value in QNetworkReplyDataImpl

Change-Id: Ia405147ef81a3f1509149349d6b5b01bb078f853
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-05 02:17:04 +01:00
Friedemann Kleint
a793a56d70 QApplication: Remove unused variable causing a compiler warning.
Change-Id: I418ac16a2b3e119569512e38d3f00fb493b769d1
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
2012-01-05 02:17:04 +01:00
Denis Dzyubenko
b0cf81684d Removed obsolete function QUuid::operator QString()
It is a source incompatible change, but I believe it is safe to say that it is
a small change, which doesn't affect many people.

Change-Id: Iad11befe4cca60484cf4e04cd3049c93a4ea5faf
Reviewed-by: Prasanth Ullattil <prasanth.ullattil@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-01-05 02:17:04 +01:00
Frederik Gladhorn
b237c6683b Remove old accessible itemviews code.
We are moving to use IAccessible2.
This code is dead.

Change-Id: Ib1687faeafbec84cfa3b123d6f6398998033d342
Reviewed-by: Stephen Kelly <stephen.kelly@kdab.com>
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
2012-01-04 23:52:18 +01:00
Robin Burchell
4b31b4e9e7 Split polling watcher out to its own seperate files.
Just helps maintain sanity and clarity a bit.

Change-Id: Iaf00f9ecf2d959afcd8fe18bbca71a403cf9818d
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-04 22:21:19 +01:00
Simon Hausmann
73187281c3 Fix QPainter::drawText with complex brushes
Commit d52fd497f6 introduced a call path to
QPaintEngineEx::drawStaticTextItem, which has a bug in using the pen's color
instead of the entire brush.

This patch replaces the use of the color with the pen's brush().

Task-number: QTBUG-23450
Change-Id: Ieb3bf352c840ff0d3fb4ac678caf7b13f4f9a8f1
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>
2012-01-04 21:16:55 +01:00
Robin Burchell
ecb57cfc32 Pass notification of failure of watches onto the caller.
This is particularly useful for situations where the user might really want to
be notified about a failure, for instance, in a backup application.

Empty paths are not treated as an error in calling, as the user code cannot
really do anything sensible to handle this error, but empty paths should not be
used.

Change-Id: Iddb44fd39f4e3fac5c3f9f60fb7999e1833280a8
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-04 21:09:10 +01:00
Jonas M. Gastal
b494672208 Emit error if trying to connect while socket is connected or connecting.
This applies to both local and abstract sockets.

Task-number: QTBUG-22450
Change-Id: I5c58d68da95ffb6bcde5be510853359b288e5984
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Peter Hartmann <peter.hartmann@nokia.com>
2012-01-04 18:46:52 +01:00
Bradley T. Hughes
f821d6352e Don't release timer ids in event dispatcher code
3rdparty event dispatchers are impossible to write without using the
internal API QAbstractEventDispatcherPrivate::releaseTimerId(). Fix
this by having each QObject keep track of its own timer ids, and
release them when they are no longer used. As a side effect, this
makes the QObjectData::pendTimer bit unnecessary.

This also removes the QObjectData::inThreadChangeEvent hack that the
event dispatchers used to avoid releasing timer ids when moving timers
to a new thread.

QBasicTimer becomes even more low-level. It cannot use
QObject::startTimer() anymore, since we do not have a way to call
QObject::killTimer() from QBasicTimer::stop(). QBasicTimer uses the
QAbstractEventDispatcher interface directly, and releases the timer id
explicitly as well when stopping the timer.

This change also fixes some rare timer id "leaks" when destroying or
stopping timers after a thread has exited and destroyed its event
dispatcher (the timer ids would never be released when no dispatcher
exists).

Globally destructed QObjects that have running timers may try to release
their timer ids after the timer id freelist has been destroyed. This
commit accomodates such objects by avoiding the null dereference in
QAbstractEventDispatcherPrivate::releaseTimerId().

Change-Id: I2d7cd8221fae441f3cf02b6c0b4bc16063834d00
Reviewed-by: David Faure <faure@kde.org>
Reviewed-by: Denis Dzyubenko <denis.dzyubenko@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
2012-01-04 14:31:57 +01:00
Simon Hausmann
bd525a64d5 Fix rare crashes in fontconfig fontdb due to uninitialized variable
Initialize the out variable passed to FcPatternGetString to protect
against the "failure" case. Otherwise the subsequent QString::fromUtf8
is called with an uninitialized pointer.

Change-Id: I31b8b4c366f673609b26eca162334fd8bc9f25d2
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
2012-01-04 14:27:19 +01:00
Jędrzej Nowacki
08863b6fda Refactor QVariant handlers.
QVariant implementation is based on delegation to a handler. The handler
has rather simple construction, it is a set of function that implements
a switch statement over known types and redirects calls to a right
method of an encapsulated types instance. Unfortunately after qt
modularization project, it is not easy to use types directly from
different modules, as they can be undefined or completely unaccessible.
Which means that each module has to implement own handler to cooperate
correctly with QVariant. We can suspect that list of modules known to
QVariant will grow and it is not limited to GUI, Widgets and Core,
therefore it would be nice to have an unified, from performance and
source code point of view, way of working with handlers.

This patch is an attempt to cleanup handlers. Keynotes:
- Each handler is working only on types defined in the same module
- Core handler implements handling of primitive types too
- Custom types have an own handler
- Each handler is independent which means that dispatch between handlers
  is done on QVariant level
- Handlers might be registered / unregistered using same interface

Change-Id: Ib096df65e2c4ce464bc7a684aade5af7d1264c24
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-01-04 14:25:25 +01:00
Kai Koehne
52fc6694b8 configure: Remove -nokia-developer option
There's no good reason to still differentiate between 'Nokia' developers,
and Qt developers outside of Nokia, inside configure. Just use
-developer-build -opensource -confirm-license.

Change-Id: I8726947dae0c70412eb52bf9d88eda4aa061ef26
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
2012-01-04 09:58:59 +01:00
Jørgen
7929a910c4 Export QOpenGLTextureCache
because it can be useful outside QtGui. The function
QOpenGLTextureCache::bindTexture gives a very convenient way to get a
texture from an image.

Change-Id: I2e22c0a3a8f1f307d0b558280043f726e3d8093a
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
2012-01-04 08:00:28 +01:00
Joerg Bornemann
a4533b4503 fix invalid connection in tst_QProcess::lockupsInStartDetached
Change-Id: I06f2d56f5c45c13bbe08707e6baad4f2aece39b8
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>
2012-01-04 06:01:33 +01:00
Denis Dzyubenko
e570cad9d7 Deinlined QLocale::operator==
Some time ago this was a blocker that didn't allow to refactor QLocale
implementation due without making binary incompatible changes. Deinlining those
functions for Qt5, it shouldn't be performance critical code path.

Change-Id: I6cb19e32188a2df223d04be0c613a6176ad8d118
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
2012-01-04 06:01:33 +01:00
Denis Dzyubenko
01674860ac Marked QUuid as Q_MOVABLE_TYPE in the metatype system.
Change-Id: I3d343b71294ad5640636694d1a079ea9dcca6348
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
Reviewed-by: Prasanth Ullattil <prasanth.ullattil@nokia.com>
2012-01-04 06:01:33 +01:00
Jason McDonald
0afe990714 Avoid QCOMPARE outside test function in QSettings test.
QCOMPARE and friends should only be called in a test function.  Instead
of calling QCOMPARE elsewhere, keep a count of the number of errors and
QCOMPARE that count with zero in the test function.

Change-Id: I9a264e91169a98c30980fdc04a3e45bfb0ca8063
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-04 06:01:33 +01:00
Jason McDonald
20f0196a2c Remove redundant debug code from QFileSystemWatcher test.
There is no need to print out the name of the backend used by each test
run of a test function as every message output by the test function will
have the name of the current data row included.

Change-Id: Ie69881d2ecedce728ea67b5aae1c1196776552a5
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
2012-01-04 06:01:33 +01:00
Frederik Gladhorn
edbd3d6a94 Add virtual destructors to accessible interfaces.
Change-Id: I60a6033911757f86c70f06c2d8d4240d2332b4cf
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
Reviewed-by: Alban Crequy <alban.crequy@collabora.co.uk>
2012-01-04 04:27:02 +01:00
Frederik Gladhorn
afd22f52f8 Accessibility: extend listview unit test.
Test more functions from Table Cell.

Change-Id: I43b8766138350ece781bdaba7ab10fde8542aa4f
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
2012-01-04 02:17:20 +01:00
Denis Dzyubenko
e3e234b5eb Fixed static assert in qvariant template magic
CallConstructor<T, /* CanUseInternalSpace = */ false> is called when we need to
construct an object that couldn't be fit in qvariantdata, meaning either it is
not a POD type (Q_PRIMITIVE_TYPE), or it is simply too large to fit there.

Change-Id: Ied122b4a6f600e14312a8d515f5b3e91214a94f1
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
2012-01-04 00:32:44 +01:00
Bradley T. Hughes
7a597e6c43 Make QCocoaEventDispatcher inherit from QAbstractEventDispatcher
... instead of QEventDispatcherUNIX. The Cocoa dispatcher does not use
any of the facilities of the UNIX dispatcher, and it reimplements every
virtual method already (with the exception of flush(), which just needs
an empty implementation).

Change-Id: I24aefd169888946afac7800192a0f96770787718
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>
2012-01-03 22:02:20 +01:00
Frederik Gladhorn
9ea608cb54 Use meta object to get string rep of QAccessible::Role.
Change-Id: I69320b69ea13ebc594575277e39d30a066df61fd
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
2012-01-03 19:27:17 +01:00
Richard Moore
82f9ad6295 Always load the openssl configuration.
This change makes Qt load the default openssl config always, not just
when compiled with OPENSSL_LOAD_CONF. This means that facilities like
openssl engines (and their configuration) are usable. An alternative
would be to call OPENSSL_config(NULL) ourselves, but that's exactly
what the OPENSSL_add_all_algorithms_conf does for us.

Task-number: QTBUG-16018
Change-Id: I4cda701f82627e0541b6225009f4e1249aec9d47
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-03 15:12:24 +01:00
David Faure
053676a80e QStandardPaths: add GenericCacheLocation.
Much like DataLocation = GenericDataLocation + domain + appname,
this makes CacheLocation = GenericCacheLocation + domain + appname.
This way a framework library can have an application-independent cache
(like ksycoca).

Change-Id: I6a8c47ff85b7d5c68b594cc8b071a752d96b029d
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-03 15:11:03 +01:00
Pekka Vuorela
bff6cf7b5b QLineEdit to use Qt::ImhSensitiveData input hint on password echo modes
Change-Id: I6922e41e7e57563f1190f46e0890b71e5c4b7ef4
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>
2012-01-03 14:58:06 +01:00
Bradley T. Hughes
68202f646a Make sure tst_QThreadStorage finds its subprocess
On Mac, the application's dir is in the bundle, so we need to "escape"
the bundle when looking for the an executable relative to the
application's dir path.

Change-Id: I5c01f7d816ec8cc30f5277202f4eefb0c49a2bc3
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-03 12:58:24 +01:00
Holger Hans Peter Freyther
991b91ce57 directfb: Refer to the right class in the error message
Change-Id: I41d0b95092d16bc3a643fca903c68be82813dad6
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
2012-01-03 11:23:35 +01:00
Yuchen Deng
c0542c607b Build fix if using '-no-stl' configure option
MSVC2010SP1:
error C3861: 'wmemcpy': identifier not found

Change-Id: Ib28edb5e38d691635c56dac846134e1c88c3f312
Reviewed-by: Robin Burchell <robin+qt@viroteck.net>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@nokia.com>
2012-01-03 09:35:04 +01:00
Jason McDonald
fda36df6ba Use true and false in preference to TRUE and FALSE in tests.
Use the C++ boolean constants true and false instead of the C macros
TRUE and FALSE (which are actually integers), and use QVERIFY instead of
QCOMPARE for verifying simple boolean expressions.

Change-Id: Ie76dfcab6722df6b93b3fa62b0f3437901482932
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-01-03 02:57:12 +01:00
Stephen Kelly
39f3ee8a5d Close bracket in documentation.
Change-Id: Iabc7c6a9f5554450e766dc63f518595871a3abb7
Reviewed-by: Richard J. Moore <rich@kde.org>
2012-01-02 18:19:36 +01:00
Robin Burchell
d4514b63c7 Remove support for dnotify QFileSystemWatcher.
Inotify has been available in Linux for some ~6 years now, 7 when Qt 5 will
actually be released, so I'd say it's safe to remove this fallback path now,
particularly as the autotest notes that it's broken.

Change-Id: I49dbb161d4765d63e92f512a6375323c7d37ccbe
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-02 18:19:36 +01:00
Robin Burchell
9fbfddfe8a Merge integrity support into unix.
Similarly to ec9ea7f3e8, the code in unix
(non-Linux/OS X) is actually the same as for integrity, so merge the
conditionals together to save duplication.

This should have the side-effect of unbreaking Qt 5 on integrity wrt
the new QStandardPaths introduction, which was not added to the integrity
block.

Change-Id: Ib512fa781f5ceb240069888ce6958c9af2990d37
Reviewed-by: Rolland Dudemaine <rolland@ghs.com>
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
2012-01-02 18:19:36 +01:00
Jiang Jiang
5295aab4e6 Fix crash in positionInLigature
Check boundary of pos before accessing attributes.

Task-number: QTBUG-23104
Change-Id: I0bc93dbe320badc65acc75bb59b27f481e69b93e
Reviewed-by: Eskil
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>
2012-01-02 16:43:02 +01:00
Stephen Kelly
f29e55448b Change the default value of QSortFilterProxyModel::dynamicSortFilter
The value is changed to true. It is a common bug that developers expect
this proxy model to reflect the source model when the source changes.
That requires setDynamicSortFilter(true), so we change the default to
optimize for the common case.

Change-Id: I9bf7efdbda10309fa77aed9391c33054aaae4a29
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-01-02 16:43:02 +01:00
Samuel Rødal
a23a5487eb Send ApplicationActivate and ApplicationDeactivate from QtGui.
Instead of only from QApplication in QtWidgets, as we need these events
for example in QDeclarativeApplication.

Task-number: QTBUG-21573
Task-number: QTBUG-23331
Change-Id: I0c960bd1c7911d306d274a6e9a1838f158235ed0
Reviewed-by: Tor Arne Vestbø <tor.arne.vestbo@nokia.com>
2012-01-02 15:08:19 +01:00
Holger Hans Peter Freyther
16696ce493 corelib: Introduce Q_ALLOC_SIZE and use it on qMalloc and friends
GCC 4.3 introduced the alloc_size attribute to hint the compiler
that allocated memory will be returned, inform the compiler which
parameter holds the size of the allocation.

Change-Id: I8734868f6bd19e201abdacd0a1b0fb80a27883c0
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
2012-01-02 15:08:19 +01:00
Robin Burchell
fb7404e569 Implement (and unit test) simple QVarLengthArray::first()/last().
Pure syntactical sugar, to match up with what the other container
classes offer.

Change-Id: I0f97de011923d9d204cca0fa906b059dc5054a89
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
2012-01-02 15:08:19 +01:00
Robin Burchell
467a000089 Remove Symbian support from src/corelib/io/.
Change-Id: I52c2a58396e03f29ca478de34c914535c7ae1012
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Bradley T. Hughes <bradley.hughes@nokia.com>
Reviewed-by: João Abecasis <joao.abecasis@nokia.com>
2012-01-02 15:08:19 +01:00
Denis Dzyubenko
5a3b08e994 Do not unconditionally define QT_BEGIN_MOC_NAMESPACE
Qt5 modules are supposed to be in a namespace, but if the namespace definition
is hidden in a macro, then moc doesn't know about it and generates invalid
moc_xx.cpp that cannot be compiled due to usage of classes outside of their
namespaces - e.g. in qtjsondb we have QtAddOn::JsonDb::Foo class, but the
moc_foo.cpp expects to find that class in the global namespace instead.

Fixed it in QtJsonDb to define QT_BEGIN_MOC_NAMESPACE="QT_USE_NAMESPACE
QT_ADDON_JSONDB_USE_NAMESPACE", however we need to ensure qglobal.h doesn't
re-define that macro back.

Change-Id: Ic8407f50c11d2d787167ad2f92457aa3ec126d45
Reviewed-by: Andy Shaw <andy.shaw@digia.com>
Reviewed-by: Richard J. Moore <rich@kde.org>
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
Reviewed-by: Olivier Goffart <ogoffart@woboq.com>
2012-01-02 13:33:11 +01:00
Robin Burchell
8cb0ef0793 Inline some methods in qgrayraster.
gray_conic_to, gray_cubic_to and gray_line_to were all single line wrappers
around their equivilent gray_render counterparts, with an additional lie of
error handling that never actually happened.

Since this doesn't really do anything except confuse the reader, let's ... not
do it :)

Change-Id: Id5d86c49174acb92514b628a70bd32d6c6640a5d
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>
2012-01-02 12:53:34 +01:00
Frederik Gladhorn
1323eebfbf Remove env var to enable accessibility on linux.
Usually we don't have a plugin for this on linux anyway.
But if we do, we should actually allow it to interface with the
system.
When using AT-SPI the plugin can detect if it should be active.
Other plugins can fall back to using an env var if really needed.

Change-Id: Ic9dcfa305e7cdafbf4a93bcc2dc9a0fcd9b9a7a2
Reviewed-by: Jan-Arve Sæther <jan-arve.saether@nokia.com>
2012-01-02 10:44:00 +01:00
Holger Hans Peter Freyther
6a1ee9667f blitter: Base QBlitterPaintEngine on QRasterPaintEngine
The original intention was to identify a clipping bug, it turns out
that during a ::begin() (and systemChanged) we should forward the
QPaintEnginePrivate state to our proxy engine.
Instead of using the proxy-pattern subclass rasterengine and
specialize the paths we are able to accelerate using the blitter
interface. This will avoid similiar problems in the future. I have
no performance measurement to show which of the two approaches is
faster/slower.

Change-Id: I39bff11b32b1fe20284c7e8df60050de5991bb6e
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
2012-01-02 10:44:00 +01:00
Holger Hans Peter Freyther
ca1921ffe9 blitter: Group code by functionality in header and cpp file
* Group code responsible for tracking the render pipeline state
  to check if we can easily accelerate it
* Code that will call into the QBlittable
* Code that will lock the QBlittable before calling into raster

Change-Id: I862e242d59805de5094ed363b486afcdbc23ff78
Reviewed-by: Jørgen Lind <jorgen.lind@nokia.com>
2012-01-02 10:44:00 +01:00