Fix crash on empty child list in QAccessibleQuickWindow::rootItem().

Change-Id: I07f1482216c3147bf851046e61a56ec74f074dea
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Restore checkbox toggling on pressAction.

Looks like this was accidentally removed by the
check/uncheck->toggle replacement (4ac33a52).

Change-Id: I7f8742bd4c53fba52ab3460348221570dc17aeb7
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Doc: Reassigned types and pages to their correct modules.

1)Moved classes and basic types to \module QtQml 2.
-QQml* classes are in QtQml 2 for 5.1

2)Removed \inqmlmodule commands in overviews and tutorials.
-Only QML API should have \inqmlmodule commands because they are added
to the auto generated list of types.

Change-Id: I9aa3ca8062fa9fed76734885829879122841b119
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Silence a warning for unused variable in QQuickTextNode.

While refactoring it seems the position was forgotten.
As it is exposed in addTextLayout, we should try to pass
it along when initializing the selection engine.

Task-number: QTBUG-30338

Change-Id: Id8d9221efe0027315ba1d48c47c9ea2ecd8d7561
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Doc: Fixed whitespace in qqmlcomponent.cpp

-Done by the split-ws tool.

Change-Id: I9d1af670fadcbfdaa2f40c33c11e48fee96f0b0a
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>

Don't use bitfields, reading/wrting them is not atomic

Task-number: QTBUG-30663

Change-Id: I952bb4cd9c254f085304ceeddced14b66e0f12b6
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Remove dead code.

The renderWithoutShowing was a piece of functionality that we
experimented on long ago and it never quite worked and has
it currently only adds bloat.

It would be sensible to be able to render a window without showing
it on screen, such as for testing purposes, but then it should
be done through proper public API and thouroughly supported
cross platform.

Change-Id: I6bea7335f769c038a8167bad77c2dba171359be9
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Fixed alpha blending for native text.

Change-Id: I3effd31849b21a9497fadfb22c959562bff7951b
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

Fix for Positioner attached property

Modified Positioner attached properties update - original code was trying to update visible and not visible items
by looking only at the positionedItems array, which was wrong as that array contains only visible items. Hidden
ones are stored in unpositionedItems array so second loop was added to affect these items also.

Task-number: QTBUG-30477

Change-Id: If03abb76f4da708884a7e2cf6ade83c09eca45bf
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

QmlDebugging: Auto tests use port range

Change-Id: I715f50a696283d2a2af0f54409de02289637bf78
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

fix typo in warning

Change-Id: I5f70ad30b9b1ba6551c9c8c76b87c2f3f2ea8aa9
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

TextInput: Fix cursor height

On many platforms, the current cursor looks too tall. The logic used
in this patch is inspired by what we have in QTextLayout::drawCursor().
It still looks too tall on Mac, but so it does in Qt Widgets.

QQuickTextInput::positionToRectangle() has also been updated for consistency.

Change-Id: I69b8ad246238d54db370db639a319a3edba6d78a
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

Doc: Add required include statement for qmlRegisterSingletonType docs

Adds a missing include for QtQml into QQmlEngine class reference code
snippets.

Task-number: QTBUG-30642
Change-Id: I2ec10de5b31b4854d5aaea08987b9d75926d2ef4
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

Fixed WindowsCE build

A windows header is included before the include
of the v8 debug header and it has a define for
DebugBreak which breaks linking of declarative on
WinCE

Change-Id: I9178cfcb960c0acbc850f2ff80c6d73b761c04f0
Reviewed-by: Andreas Holzammer <andreas.holzammer@kdab.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

Use triangle strips for particles on Mac OS X, ATI cards.

Change-Id: Ie831fc6f8f8cdd891c15dc028383b191662416fc
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Remove slow and buggy sub-image code

The code was probably sub-optimal in most cases, and it broke on
GLES 2 when using the BGRA texture extension.

Done with Gunnar.

Task-number: QTBUG-30656
Change-Id: I92f74cd39f408f145629bc0eb6f3ff43d2f4f000
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

QmlDebugServer: Remove unimplemented function

Change-Id: I926d876fe841ce3f3a000c865c74169861f17221
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

QmlDebugServer: Ensure plugin is set

Change-Id: Ibc0e5ed626edc076e96c4848994ba0cafba0f5c6
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Revert "QmlDebugging: Remove 'insignificant_test'"

This reverts commit c4b4b01d8ea708f7a1c4cb5adaed8f4abdc623a3.
The testcase is still flaky on OSX.

Change-Id: I6970b681c3172f7074c00b38c3362d5f212392ab
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Don't relayout if item is removed from scene

Task-number: QTBUG-28160
Change-Id: I208f213e2de6b530dd0965b301d046aee0182d9a
Reviewed-by: Andrew den Exter <andrew.den.exter@qinetic.com.au>

qmlplugindump: always output exportMetaObjectRevisions

Some people were confused about exportMetaObjectRevisions, and
the "all 0" as default was not expected.
Make it explicit so we might change the default in the future.

Change-Id: I1f208ba54e2b9aa1a5d46fb9971572467b69ab56
Reviewed-by: Kai Koehne <kai.koehne@digia.com>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Improve focus documentation

Change-Id: I4e9fc98fcc0cc5adabb673903d0058eb9ac9a1e6
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Testlib: Fix qml objects not deleted in TestCase

After destroy() been called in the test function.

wait(0) is used to call processEvents().

Task-number: QTBUG-30523

Change-Id: I208f213e2de6b530dd0965b301d046aee0182d9b
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Doc: Add a link to the Qt Quick Controls page

From the Qt Quick main page.

Change-Id: Iaea46afe0f6a795cb33ec53a7b767461ce42d3df
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Nico Vertriest <nico.vertriest@digia.com>

DesignerSupport: Adding separate flag for component completion

The designer should only disable completion of components
if the component is created directly by the designer.

Change-Id: Id86d2b2f2e61355240bdbbb7875db3e97fb0da17
Reviewed-by: Marco Bubke <marco.bubke@digia.com>

Stabilize Test

Use QProcess::waitForFinished over a signal spy. Has a
chance of stabilizing the test, but also cleans up the code.

Change-Id: I888c3b9da6d44d11516227c085bcc12a5ccb5e8a
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

a nested Window automatically becomes transient for its parent

If you declare Window { Window {}} or Window { Item { Window {}}}
the inner window will automatically become transient for the
outer one.  The transient relationship must be set before the
inner window becomes visible though, so declaring visible: true
doesn't always work, depending on initialization order.  It's OK
if you assign visible (or call show()) later on when the user needs
to see the transient window for the first time.

Also added documentation.

Change-Id: I888c3b9da6d44d11516227c085bcc12a5ccb5e81
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

Added more tests for activeFocusOnTab

The ignored key events will go to parent.

Change-Id: I5e002ee9df44d1c7865c1c50a1631e8e206c68af
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

Fix new warnings in qtdeclarative (found by GCC 4.8)

qqmlproperty.cpp:1561:35: warning: typedef ‘VMEMO’ locally defined but not used [-Wunused-local-typedefs]
qquickglobal.cpp:1017:13: warning: ‘initialized’ defined but not used [-Wunused-variable]
qquicktextnode.cpp:245:6: warning: unused parameter ‘position’ [-Wunused-parameter]

Change-Id: I48c5486953278dc960249f68e0e122d108f56e07
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Version new property and signal

activeFocusOnTab and activeFocusOnTabChanged in QQuickItem.

Task-number: QTBUG-30446
Change-Id: I973df95d690b8e533b5cc108d8e083a2fed8528a
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Add change log file for Qt 5.1.0

Change-Id: I9bd3fe3cb3897c18b08a3f9d4792f69a29d9d5f9
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>

QmlDebugging: Remove 'insignificant_test'

The test cases used to depend on a specific port being free for
client-server communication. Since, the test cases now use a port
range, they should be more stable now. The timeout has also been
increased from 5s to 10s to ensure that the application output
is read.

Task-number: QTBUG-28263

Change-Id: I7f0670713b8a901e4da3c3d62bbb9fc18e38bd25
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Fixed distance field text when using non-opaque colors.

The alpha has to be premultiplied before passing the color to the
shader.

Change-Id: If22f0e0892eb4330d5f7398bea2710fce18c4dcb
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

TestLib: Add more mouseMove in mouseDrag implementation

So the cursor has intermediate states while dragging instead of
jumping to the final position.

This is for example useful for testing the behavior of a control
during the drag.

Add autotest.

Change-Id: I061dd18ef7ac389aa4da4a5b60f9e128ee8c08d0
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Use correct alpha range for the distance field outlined text.

The alpha treshold values used in the outline shader were hard-coded. It
should use the same logic as in the normal text shader, using the
ThresholdFunc and the AntialiasingSpreadFunc for calculating these
values.

Change-Id: I0e6f38644692cc7a8a4cee1e8e60622fe289d615
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

Merge "Merge remote-tracking branch 'origin/release' into stable" into refs/staging/stable

Implemented text styles for QSGDefaultGlyphNode.

Used when Text has renderType: Text.NativeRendering.

Task-number: QTBUG-27867
Change-Id: Id1262ef49e26229c86ebd2533b9f6de638bc75cb
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

Make keyClick/Press/Release work with a char

Change-Id: Id821bddd993d4da4458464713a69edfea4aaecaa
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Android: Support implicit import paths for assets:/ urls

The assets: scheme is not handled by QNetworkAccessManager, so it needs
to be special cased along side the qrc: scheme. We make QML recognize
it as a synchronously loaded, local file, and we make the type loader
get the correct path and check existence of the directory correctly.
This makes it possible to implicitly import the containing directory
of QML files that are bundled in the assets directory.

Task-number: QTBUG-30510

Change-Id: I048292757e509066a4af342081ec8428e2bd8af3
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>

Remove unused declaration of accessibility text functions.

Change-Id: I5cf9849f5c1ea39954050292d29db9cb1bd78c0c
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>

TestLib: add mouse release at the end of a mouseDrag

Change-Id: I901f23a2bc7089784ed644a53a3712669b21f417
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Fix autotest-exported class from QtQuick.

Each class with a virtual table should have at least one non-inline
member. Especially if it's exported (there's no point in exporting it
otherwise).

Change-Id: I6b2821faa9662c6e8b65ce9ced53332e1a18e8d9
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Remove the APPLE_texture_format path

It is untested and is causing problems elsewhere.

Change-Id: I412f820d14c1632e3d1000b627231d8f78e792b5
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Remove resize hook from QSGRenderLoop, exposureChanged is enough.

After much back and forth, I think we have settled on the right approach
in QtGui, which is that resizeEvent is pretty much useless as the
action happens on the following exposeEvent().

Change-Id: I5e87bda89853907d041f56acf9a2895e540c41f0
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Our debug env vars are a mess. Standardize on QSG_RENDER_TIMING

Change-Id: I4e88b479a8a9a5126312a05800e8170511b1f7ac
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

QQuickTextEdit: render inline images after change 48798

The refactoring in QQuickTextEdit from this change:
https://codereview.qt-project.org/#change,48798
accidentally broke rendering of inline images.
Revive the ProtectedLayoutAccessor trick to get the proper
format and properly extract the image from it.

Change-Id: I445914efcea1012daa79d594aa1e828b1039b988
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@digia.com>

Mark tst_dialogs insignificant to stop geting CI failures

Task-number: QTBUG-30513
Change-Id: I625ff99e2e2e31b58fd219cf9736f262098d2664
Reviewed-by: David Faure (KDE) <faure@kde.org>

Merge remote-tracking branch 'origin/release' into stable

Conflicts:
examples/qml/xmlhttprequest/doc/src/xmlhttprequest.qdoc
examples/quick/accessibility/doc/src/accessibility.qdoc
examples/quick/animation/doc/src/animation.qdoc
examples/quick/canvas/doc/src/canvas.qdoc
examples/quick/draganddrop/doc/src/draganddrop.qdoc
examples/quick/imageelements/doc/src/imageelements.qdoc
examples/quick/keyinteraction/doc/src/keyinteraction.qdoc
examples/quick/localstorage/doc/src/localstorage.qdoc
examples/quick/mousearea/doc/src/mousearea.qdoc
examples/quick/particles/affectors/doc/src/affectors.qdoc
examples/quick/particles/customparticle/doc/src/customparticle.qdoc
examples/quick/particles/emitters/doc/src/emitters.qdoc
examples/quick/particles/imageparticle/doc/src/imageparticle.qdoc
examples/quick/particles/system/doc/src/system.qdoc
examples/quick/positioners/doc/src/positioners.qdoc
examples/quick/righttoleft/doc/src/righttoleft.qdoc
examples/quick/scenegraph/customgeometry/doc/src/customgeometry.qdoc
examples/quick/scenegraph/openglunderqml/doc/src/openglunderqml.qdoc
examples/quick/scenegraph/simplematerial/doc/src/simplematerial.qdoc
examples/quick/threading/doc/src/threading.qdoc
examples/quick/touchinteraction/doc/src/touchinteraction.qdoc
examples/quick/views/doc/src/views.qdoc

Change-Id: Idf7bb76c82acacf86b19a9f4633c3cbf4ae1a9a0

Fix export macros for the QML parser export.

These classes are in the QtQml library. They shouldn't be defined to
export (even if it's autotest export) when compiling other libraries,
notably QtQuick.

Change-Id: Id76d2b2f2c60355240edabb7875db3e97fb0da17
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Stabilize Code

Apparently it is no longer necessary to rely on undefined compiler
behavior.

Change-Id: I8e93dc0de663713c714d7894f4c66acb0aec30b4
Reviewed-by: Matthew Vogt <matthew.vogt@qinetic.com.au>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Version new signals

New signals added as a workaround need to be versioned as new. However,
because they're used just to override the property's signals and are
forwarded to the old signal you can still use the old signal names from
QML. Consequently, this revision shouldn't need to be exposed to QML.

Change-Id: I80407852f0a5063866c5f4334cfd0285f00d5578
Reviewed-by: Laszlo Papp <lpapp@kde.org>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Provide workaround to slow glyph cache updates.

The environmental variable QML_USE_GLYPHCACHE_WORKAROUND can be
specified to use the workaround path, which performs better on some
hardware.

Task-number: QTBUG-29264
Change-Id: I16d35ceabc12c990e4f791693ec4694f4e7f55f7
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

Use distance fields for text on retina displays

Change-Id: I6d3f3e7e4813155f2abb3edc51b145fb709c485b
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Fix incorrect merge in textureprovider example.

Change-Id: I5a76ab1ef77c43aecd2a03cc7d614a198290f427
Reviewed-by: Christian Stenger <christian.stenger@digia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

QmlProfiling: Test case uses port range

Change-Id: I45fcb8b7d496d480ad7fa72064b13c00a4bd6fa6
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Debugger: Accepts port range as arguments

Allow a port range to pass on command line, and try to listen on any of the
ports in the range. (Re)using the ',' separator allows for backwards compatibility,
that is, also Qt 4 will accept a -qmljsdebugger=port:1000,1010 argument, but
will only try to listen on port 1000.

Change-Id: Ic03fe20e4aee9ecdea86651f46f1df5cb19bd75c
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Update EtcProvider example to support configurable base url.

Change-Id: Idb047bc7bf2c9f1c62c4749cb416bdf267e66e17
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

Fix distance field antialiasing for retina displays.

Change-Id: I01d7d41a4e70822555bae453978dbe92fbb5c98d
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>

Show fullscreen button in qmlscene on Mac

Change-Id: I3202e8e7461f457eeb73a82b7a8da40a11e4f76d
Reviewed-by: Morten Johan Sørvig <morten.sorvig@digia.com>

Doc: Fix some titles and links

Make page titles follow the conventions at
http://qt-project.org/wiki/Spelling_Module_Names_in_Qt_Documentation.

Make class/type list titles follow the "<Qt Module> C++ Classes" and
"<Qt Module> QML Types" formats.

Links are updated accordingly, along with broken links found during this
sweep. Some inline links also have their surrounding text modified, to
improve flow.

Change-Id: I0ed7788caa250085d7ea0080a77d8a2655debf39
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Doc: Update module "Qt Declarative" -> "Qt Quick"

Also update examples/README to show the relationship between Qt Quick
and Qt QML.

Change-Id: I4e50d9f0ddb1ac25ccdfed09f579f76a375b14fe
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Delay loading implicit import

As a performance improvement to avoid extra filesystem access, only
import "." if it is needed for type resolution.

Change-Id: If9be25deb3205f8c81f9f418404d9fb41bebb84f
Reviewed-by: Christopher Adams <chris.adams@jollamobile.com>

Fix warning QQuickImplicitSizeItem redefines signals

Task-number: QTBUG-30258

Change-Id: I3ab2a3ffbe22f583ac422f876be3037c07e8255d
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>

Doc: Fixed some uses of terminolgies in qdoc files.

-"element" -> "type" or "object" (not in all cases where this change applies)
-some instances of QtQuick. It should be "Qt Quick".
-only in qdoc files. Examples and source code changes will be done later.

Task-number: QTBUG-30180
Change-Id: Ie587461a138e97606f761ad1e90909c91b479303
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Reviewed-by: Martin Smith <martin.smith@digia.com>

Bump MODULE_VERSION to 5.1.0

Change-Id: I3d794f16eb81634b9fe69d4fc9559be19cf3a998
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Attempt to stabilize tst_qquickanimatedsprite

Change-Id: I557f985ca5e68eb75d0b032b1dfa28cc33d56b6a
Reviewed-by: David Faure (KDE) <faure@kde.org>
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>

Doc: Spelling fix.

"sufficent" -> "sufficient"

Change-Id: Id46e15c3fb0a2514e8a391108065a52a18da6936
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>

Add changes-5.0.2 file

Change-Id: Ifb952f46be13cd1009a82131d1eb7c17962c7118
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Reviewed-by: Iikka Eklund <iikka.eklund@digia.com>

Enable accessibility again.

Revert "Disable accessibility temporarily."

This reverts commit 361015dc73b887026e1937da09c11df89acf5c85.

Change-Id: Ie1d053fe64ee79fbd9e57bf2d0d2764bb638db72
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>

Merge "Merge remote-tracking branch 'origin/dev' into stable" into refs/staging/stable

Merge remote-tracking branch 'origin/dev' into stable

These two patches should have targeted 5.1 and went in just
at the wrong time.

Change-Id: Idd0a7a812fb11e2aea2c187d5e82aa31494c576c

Skip flaky FileDialog modality test

It's been failing in CI, not just on MacOS

Change-Id: Iba3ff400c0b8b6b0cc9a7c6bddd710d3f0e78964
Reviewed-by: David Faure (KDE) <faure@kde.org>
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

Merge "Merge branch 'dev' into stable" into refs/staging/stable

Try to stabilize tst_QQuickPathView

Change-Id: I673604d4f0bc90352efe115422762c7c4ec210ad
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Try to stabilize qquickimage and rendernode tests.

Some of Our CI machines are running on tiny screens and recent
changes in Qt have caused us to limit windows to the screen
geometry (which is sensible).

Change-Id: I29eb3b5c73a7ea650ac26494c25d204fb254dee3
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>
Reviewed-by: Kai Koehne <kai.koehne@digia.com>

Fix duplicate examples for qml/quick modules

Task-number: QTBUG-30233
Change-Id: Ic0a6d9112dbf8903d68f571e0ac853d89ff31ebe
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>

Try to stabilize qquickimage and rendernode tests.

Some of Our CI machines are running on tiny screens and recent
changes in Qt have caused us to limit windows to the screen
geometry (which is sensible).

Change-Id: I29eb3b5c73a7ea650ac26494c25d204fb254dee3
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Add Instantiator type to QtQml

Provides a dynamic instantiation type which is not tied to visual items.

Change-Id: I42f7332b29b752dcc94979b6e0ec191fc76b96ef
Reviewed-by: Alan Alpert <aalpert@blackberry.com>
Reviewed-by: Gabriel de Dietrich <gabriel.dedietrich@digia.com>
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Merge branch 'dev' into stable

This starts Qt 5.1 release cycle

Change-Id: I6178a580b4c99aded1a69032a02169cff502b71d

Optimize QQuickTextEdit for larger documents.

The rationale is to not end up re-processing the whole document on each update
Since we know where the editing takes place, we can break down the text edit's
contents in several text nodes and only re-create the affected text nodes upon
editing.

This requires ripping out the SelectionEngine helper class from QQuickTextNode
so that QQuickTextEdit can tap into its functionality directly.

A positive side-effect of this exercise is that it should be much harder to
to come across GlyphNodes packing more than 16300 glyphs or so.

Task-number: QTBUG-29596
Change-Id: Id29b0709baa43f5b29c44ab02398ba996be3e28a
Reviewed-by: Yoann Lopes <yoann.lopes@digia.com>

Add QQmlApplicationEngine

This helper class exposes QML application functionality that QML-only
applications want to have, but QML-using applications may not.

Change-Id: If91c3f55ffa2a4aecdd9d6cc62f6ad09fd35b0dd
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>

Fix multi-line string content.

ECMA5.1, paragraph 7.8.4, item 9 under semantics: The SV of
   LineContinuation :: \ LineTerminatorSequence
is the empty character sequence.

So, do not add any line-terminator inside a multi-line string. Escaped
characters like \r and \n are added of course.

Change-Id: I8c58b7971b1d1bc90adc795ea278541758246e01
Reviewed-by: Lars Knoll <lars.knoll@digia.com>

Make sure that TextInteractionFlags get set.

The first time the function is called,
it could fail to set the flags.

Calling setSelectByKeyboard(true) would not actually
set the text interaction flags (was == on).

The test didn't detect it because it called setReadOnly
before setSelectByKeyboard.

Change-Id: Ia54cc782b6ad5a74f1d7029c92fa230116d034b0
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>

QQuickItemView: Add guard before returning currentItem item

And don't check if the currentItem is empty before calling
applyPendingChanges().

And an autotest. (Patch from Steffen Imhof)

Task-number: QTBUG-30227

Change-Id: Ia16362a6d0dce771f20772929c32e9306ed0e0f9
Reviewed-by: J-P Nurmi <jpnurmi@digia.com>
Reviewed-by: Alan Alpert <aalpert@blackberry.com>

Get rid of warning Module 'QtQuick.Dialogs'...cannot be protected...

After I86bc6d975223979c19d94a3fd70e4b5130b73f47 it's possible for
qmldir to have the module declaration again.  The reason it was
absent was that src/imports/dialogs/plugin.cpp was registering
new types in initializeEngine.

Change-Id: I6b28a3b97df7f7817cfdc1e745c4ce6f048302f1
Reviewed-by: Liang Qi <liang.qi@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Mark renderNode test as insignificant, as CI doesn't manage to run it

Change-Id: I43c2306f8b1c095140c9712821ddcc2dcea1b95d
Reviewed-by: Samuel Rødal <samuel.rodal@digia.com>

Fix jump and property changes on first move when dragging a Flickable.

Fixes a regression introduced by https://codereview.qt-project.org/48690
whereby on the first mouse move the contentItem was moved the total
distance from the touch point to where the drag distance was exceeded.
For large drag thresholds this causes a noticeable jump. Reverting the
dragStartOffset portion of that change fixes the regression.

That same change was also resposible for the property update regression
https://codereview.qt-project.org/49768 attempted to fix.  That change
is also reverted as it was unnecessary and may have introduced some
regressions of its own.

Task-number: QTBUG-30032
Change-Id: I7723b459cc5a6a0731893aeb6332d00cad1bd79b
Reviewed-by: Martin Jones <martin.jones@jollamobile.com>

Remove unused field in test class.

Change-Id: Id9bfbd1c84acb59a669908e933ed1f63a4987526
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Fix hexadecimal escape sequence validation in strings.

Give an error message when the sequence does not conform to the grammar.
Although the specification does not explicitly state that this is an
error, this is the behaviour of both JSC and V8.

Change-Id: I34d189f07628bc6cc40b13bfbb8d09bee7810ced
Reviewed-by: Simon Hausmann <simon.hausmann@digia.com>

Remove duplicated docs

In the move of docs to a separate file, this copy of docs seemed to be
resurrected by mistake. Removing it and properly formatting the code.

Change-Id: Id7257c232880a8829e8864af12c5b7b5c484a398
Reviewed-by: Jerome Pasion <jerome.pasion@digia.com>
Reviewed-by: Christopher Adams <chris.adams@jollamobile.com>

QQuickItem: Support FocusReason in focusNextPrev

Change-Id: Ib1b69607e1b4b52bad6e382d8102a42553f13432
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>

Add ColorDialog to QtQuick.Dialogs

As with FileDialog, it tries QPA, then QColorDialog, and falls back to
a QML implementation (which is also provided here) if neither type of
native dialog is available.

Change-Id: I384928e1f7322bb6b867d4618d07c88c70e3cbfe
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Cosmetic changes in DefaultFileDialog and dialog shared controls

Implementation of the button for QML-based dialogs matches
the one for QML examples.  The button and the text field
use system palette colors, as does the file dialog.

Change-Id: Ibf45d57bdab8799ae6aa69ba543c0e05c55b01d3
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

Fixed invalid GLSL in openglunderqml example.

First argument to pow is not allowed to be negative.

Task-number: QTBUG-30191
Change-Id: Iac6c25d84e26777564d6741690aab552a0bb513e
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>

QQuickLoader: fix the recursion guard for size updates

Task-number: QTBUG-30183
Change-Id: Ic8720e1e35bf2f349d74d2021dd202849da67852
Reviewed-by: Jan Arve Sæther <jan-arve.saether@digia.com>
Reviewed-by: Caroline Chao <caroline.chao@digia.com>
Reviewed-by: Jens Bache-Wiig <jens.bache-wiig@digia.com>

optionally bootstrap QmlDevTools and qmlmin

QmlDevTools is really meant for host tools (the two only ones using this
being qmlmin in this repo and lupdate in qttools). qmake magic will take
care of bootstrapping them while x-building.

Change-Id: I29d921af483659d5455be0ad080dc1a88540c036
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>

improve dependencies of qmlparser test

first, this doesn't need gui.
second, use qml instead of qmldevtools - there is no need to use the
static library here, and after bootstrapping it would pose a real
problem (testlib is not bootstrapped). on the downside, this makes the
test rely on private_tests.

Change-Id: Ic550fa05dcd0f3ba333850640a5b7e3fdd47d905
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>

Create common base class for declarative dialogs

QQuickAbstractFileDialog inherits QQuickAbstractDialog, and so can
the future platform dialog types.  Also some header comment corrections.

Change-Id: I86bc6d975223979c19d94a3fd70e4b5130b73f47
Reviewed-by: Liang Qi <liang.qi@digia.com>

photosurface example: simplify PinchArea usage; fileUrls; license

FileDialog.filePaths was changed to fileUrls.  No need to do so much
scripting because the PinchArea.target takes care of the math already,
and with better rotational symmetry too.  Example QML should have a
BSD license.

Change-Id: I892292574c81c032d948c1c2d4924fc7127dd008
Reviewed-by: Paul Olav Tvete <paul.tvete@digia.com>

Add TextEdit::selectByKeyboard

The main use case is for enabling text selection by keyboard
for read-only editors.

Change-Id: Ieaa9af366fd0eaf863a104a2fdf33c9ddad38b10
Reviewed-by: Alan Alpert (Personal) <416365416c@gmail.com>
Reviewed-by: Frederik Gladhorn <frederik.gladhorn@digia.com>