Compress consecutive removals.

If an applied list of changes has consecutive removals compress them
together before applying them to the change set.

Change-Id: I75f178a31bbc8480d76be745c62e824125dbd8ba
Reviewed-on: http://codereview.qt-project.org/4032
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Andrew den Exter <andrew.den-exter@nokia.com>

Augment Documentation

Change-Id: Ie76de2631521cd3e50aa56f6b134fa33682b81cd
Reviewed-on: http://codereview.qt-project.org/5208
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Damian Jansen <damian.jansen@nokia.com>

Make turbulence respect offset

Change-Id: Ife84b900cd9c99aff4f4cb5f860a0853c08a40a3
Reviewed-on: http://codereview.qt-project.org/5206
Reviewed-by: Martin Jones <martin.jones@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Add whitespace

Change-Id: Iad55228ffa86bbf63b12a33d0f00ce734807c071
Reviewed-on: http://codereview.qt-project.org/5199
Reviewed-by: Bea Lam <bea.lam@nokia.com>

CustomEmitter/Affector now affect whole lists at once

Better performance potential (fewer drops to JS, possibility of more
optimzed JS).

Change-Id: If386f06ac8714162a5bfc6b5eef7f2e67f9dae95
Reviewed-on: http://codereview.qt-project.org/5189
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Fixed compile of examples and tests.

6aad4122332c0291e2e3249b508c7583428177b9 in qtbase removed implicit
linking to libQtWidgets.  Projects which implicitly used that module
were broken.

Either remove the dependency where it is not required, or explicitly
opt-in to libQtWidgets where it is required.

Change-Id: I6f4fb1d98bdf5bb65b4f02a1d245d334314b163d
Reviewed-on: http://codereview.qt-project.org/5268
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Toby Tomkins <toby.tomkins@nokia.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Make qdeclarativecomponent::creation() benchmark work again

The samegame files were out of date.

Change-Id: Idf25a3c1d327ae94a76717aa7dde9a9dd15af9bb
Reviewed-on: http://codereview.qt-project.org/5193
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

QDeclarativeDebug: Allow reconnects to QML debugger port

Allow a new client to attach once the old one was disconnected.
Done by Aurindam Jana.

Change-Id: Id85045204cc011ec6e02db2658173e652b75c07e
Reviewed-on: http://codereview.qt-project.org/5132
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Added PerformanceHints flags to QSGPaintedItem.

At the moment only contains FastFBOResizing.
If this flag is set to true and when using a FBO as render target,
the FBO will use a larger texture than the size of the item to avoid
too many resizing.

Change-Id: I3b8a51a5a07329ff3ed010a35dc8235913201a8e
Reviewed-on: http://codereview.qt-project.org/4651
Reviewed-by: Yoann Lopes <yoann.lopes@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Refactor QSGParticleAffector internals

Putting more of the logic in protected subroutines makes it a lot easier
for subclasses to reimplement affectSystem.

Change-Id: I07f6553228064f1c9b68c6f55628b12b5c78013b
Reviewed-on: http://codereview.qt-project.org/5172
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

More ImageParticle sharing

Basic implementation of explicitAnimation, and RESET methods/docs added

Change-Id: Ic522153b5287a97ba35e931cc6bddcde5d139fe7
Reviewed-on: http://codereview.qt-project.org/5182
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Remove QEXPECT_FAIL from QSGVisualDataModel test.

QTBUG-21416 has been resolved.

Task-number: QTBUG-21416
Change-Id: Ia8df8431bf429ff1c9d7956b9ed0ea9b95102549
Reviewed-on: http://codereview.qt-project.org/5185
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Andrew den Exter <andrew.den-exter@nokia.com>

Fix QSGVisualDataModel test failure.

Because the list view isn't visible it won't trigger a relayout unless
forced by something like calling count() which means the test is
looking up a stale list of items.

VisualDataModel also wasn't clearing its cache when it changed the
root item and so could return an old item if the view didn't release
all items before querying a new one.

Task-number: QTBUG-21416
Change-Id: I71193e22965f30ea92d9861ccbeff30b64d58309
Reviewed-on: http://codereview.qt-project.org/4953
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Initial ImageParticle sharing

This allows particles rendered by ImageParticle to share some of their
randomly generated state. Still to come are reset methods and animData
sharing (so animations can look synced)

Change-Id: Ia805e1b3735b15fba7bd14778ed7abd795b11f06
Reviewed-on: http://codereview.qt-project.org/5114
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Debugger: Fix compilation warnings

Change-Id: I57d2360566eb35c90db82075851f153727712980
Reviewed-on: http://codereview.qt-project.org/5137
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Make declarative/creation benchmark build again

Change-Id: I9ecbdcfc373e95de38e432aa627f6ab93d92afe6
Reviewed-on: http://codereview.qt-project.org/5138
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Unwrap QJSValue from QVariant in QV8Engine::fromVariant

When QML tries to unwrap real value from a QVariant and
the value is a QJSValue instance, then no conversion is needed,
QJSValue already contains a v8 handle.

This patch, for example, solves a problem of emitting QJSValue
instance in a signal that has QVariant as an argument. The QJSValue
can be unwrapped and used as a normal JS value in a connected slot.
This feature may be used also in a plugin model that stores QJSValues
internally. Then the model in data() function can return a QJSValue
which would be understood by QML.

Change-Id: I1d5ede40ce2637123b09839fd848b27ad3af3dda
Reviewed-on: http://codereview.qt-project.org/4451
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Move JS RegExp flag definitions to header file

This way they can be used by tools that use the lexer
(e.g. qml minifier).

Change-Id: I226d1712089b01defd3b45ccb99db596955bff8b
Reviewed-on: http://codereview.qt-project.org/4762
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>

Add install rule for qmlmin

Change-Id: I7ea6e92e8fe54092bb16d92e69a83b0257a67acf
Reviewed-on: http://codereview.qt-project.org/4787
Reviewed-by: Roberto Raggi <roberto.raggi@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Fix typo when recognizing escape characters

Change-Id: Id97d5c12d271794fb9c7c752fd6535af90883eb4
Reviewed-on: http://codereview.qt-project.org/4770
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Fix automatic insertion of semicolons.

Use Lexer::canInsertAutomaticSemicolon() when recovering from errors
generated by missing T_SEMICOLON tokens.

Change-Id: Ie4011d8d3e02b02a7dccd0a09ffa28b1ec9e654d
Reviewed-on: http://codereview.qt-project.org/5017
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Add support for minimizing Javascript files containing pragmas.

Change-Id: Ib61d5ea42ec810c36ba782b558461bc09be199dc
Reviewed-on: http://codereview.qt-project.org/5016
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Add the method tokenKind() to the QML/JS lexer.

The method returns the last token recognized by the lexer.

Change-Id: I9464e96c1276852737ddc8330d08d57326b48888
Reviewed-on: http://codereview.qt-project.org/5015
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Add support for QML/JS pragma directives.

The lexer can now recognize the following pragma directives:

  .pragma library
  .import <URI> <Version> as <Identifier>
  .import <file.js> as <Identifier>

Change-Id: I2c44140818f356419640266a46b5e172474819ee
Reviewed-on: http://codereview.qt-project.org/4897
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Add auto tests for the QML minifier.

Change-Id: Iba821eb490ea791e9c375565985af62cef91d1f3
Reviewed-on: http://codereview.qt-project.org/4671
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Fix automatic semicolon insertion.

The parser should insert a T_SEMICOLON token when it reaches an
error state and the lookahead token is following a closing brace.

Change-Id: Ib849e7fbfe50c2a3e679ae0794f5780cc0b94de5
Reviewed-on: http://codereview.qt-project.org/4896
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Fix compile when the parser is included in non GUI applications.

Change-Id: I63d910f0f63cd88d919b5487d5b48f6019eca9bd
Reviewed-on: http://codereview.qt-project.org/4895
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Added --verify-only option to qmlmin.

qmlmin has three different stages. In the first stage
it generates the QML/JS minified code. In the second
stage we verify that minified code is equivalent
to the original code and in the final stage we
produce the output. With --verify-only you can tell
qmlmin to quit after the verification step.

Note that this option is pretty much equivalent to
the unix command qmlmin file.qml -o /dev/null.

Change-Id: I91373bc1c1db8c35af2e301ad13d7b34fc384529
Reviewed-on: http://codereview.qt-project.org/4670
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Introduced qmlmin.

qmlmin is a simple minifier for QML and Javascript files. It removes
comments and layout characters.

Change-Id: I387a683cd9b73e8fd225e10a75b3fcec50949938
Reviewed-on: http://codereview.qt-project.org/4442
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Fix the implementation of Lexer::tokenText().

Lexer::tokenText() should return the contents of the
string literal without the quotes.

Change-Id: I968ca2e5142d8c55c75990c24380d2faa9b313a3
Reviewed-on: http://codereview.qt-project.org/4440
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Introduced a QML scanning mode.

In QML mode, the lexer will recognize the extra QML keywords, e.g.
readonly, as, on, and so on.

Change-Id: I148ff857e201f99d41e0265bcfc480a94a1085a0
Reviewed-on: http://codereview.qt-project.org/4518
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Re-enable QtQuickTest.

This was disabled in refactor, but it seems to be working OK, so turn it
back on.

Change-Id: I35d97342c6ef7be358d9cb593a1eab27c711247c
Reviewed-on: http://codereview.qt-project.org/4846
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

Get rid of QDeclarativeUtils

All the QChar methods needed by QtDeclarative have now
been optimized to achieve at least as good performance
as the QDeclarativeUtils versions.

Change-Id: I5b8dd58f9b597f716b53563d07d39d894c5dd666
Reviewed-on: http://codereview.qt-project.org/5059
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Fix QDeclarativeListProperty assignment

This commit ensures that a QDeclarativeListReference can be
assigned to another QDeclarativeListProperty, by retrieving
each element in the list reference and converting to the appropriate
type before appending to the target list property.

Task-number: QTBUG-16316
Change-Id: Id8858058f052a53bf43eadc085fd278654478d77
Reviewed-on: http://codereview.qt-project.org/4388
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Make cellWidth/cellHeight reals rather than ints.

When they were ints, it was relatively easy to end up with a different
row or column count than expected, because of rounding.

Change-Id: Ifc5eba2b5598cbc0220df25f91f031581c3b51a5
Reviewed-on: http://codereview.qt-project.org/5112
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bea Lam <bea.lam@nokia.com>

QtQuick 2.0 elements system test

Added an application to browse elements. A very basic acceptance
test method that each can be performed in under a minute.
Added the .qtt for formal usage.
Also moved qsgimage system test.

Change-Id: Iada9804e2efe1339a072935647962e54aa3b4c6f
Reviewed-on: http://codereview.qt-project.org/4380
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

PathAnimation updates.

Allow smooth orientation changes, smooth interruptions,
and implicit "from" in PathAnimation.

Change-Id: I2191f6df89ec25d78b1d498827281803a07129c9
Reviewed-on: http://codereview.qt-project.org/4378
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Test fixes and reenables.

Change-Id: I85e3493855b6fefb682ddb120b15abd003fb00fd
Reviewed-on: http://codereview.qt-project.org/5045
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

JSDebugging: Enable break on events.

The user can request Javascript break on event. The user can provide
this info in the Breakpoints Window and provide the slot which will
be called when the event occurs. For example: specify "onTriggered" if
you need to break on Timer triggerred event.

Change-Id: I09f869a5301a9c1f92a8b8c0f3df7f74b1027b4b
Reviewed-on: http://codereview.qt-project.org/4751
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Re-enable commented tests.

The tests used QWidget class so widgets library have to be added to pro
file. QDeclarativestates works fine.

Change-Id: I55c0798a37c3a894b774ba71671569fe007a49d7
Reviewed-on: http://codereview.qt-project.org/5104
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Matthew Cattell <matthew.cattell@nokia.com>

Re-enable commented QJS tests.

The tests used QWidget class so widgets library have to be added to pro
file. QJSValue test already had it.

Change-Id: Ib93b2e9b84dea76f5121378c13cc0e1921a4ebd9
Reviewed-on: http://codereview.qt-project.org/5101
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Matthew Cattell <matthew.cattell@nokia.com>

Remove QmlChanges.txt file

Somehow I don't think changes prior to Qt 4.7.0 RC are that interesting
anymore.

Change-Id: I42d8bbb5de8ab04796b9f6f313fbb93d0a9c7794
Reviewed-on: http://codereview.qt-project.org/5055
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Get rid of autotests dependencies on QtWidgets

Change-Id: I19936b7f8173eff9fc0bc3e19b0a61830dc5a440
Reviewed-on: http://codereview.qt-project.org/5097
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Fix an assertion in QDeclarativeNotifierEndpoint

The code in toNotifier() tried to convert to a
Notifier, and called asNotifier() before setting
the type correctly.

Change-Id: I2d4c41c6bf43422587111ae4e0c57a3905f159e0
Reviewed-on: http://codereview.qt-project.org/5089
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Initialize variable

Change-Id: I2aa261ed85136df33f678a9279f7f9c833c925cd
Reviewed-on: http://codereview.qt-project.org/5088
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Disable autotests temporarily on Mac

Change-Id: Ib34fdbdce2b088e0f79034342ab1fc9c94ea10f9
Reviewed-on: http://codereview.qt-project.org/5080
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Add Age example

Also added advancePosition property to Age, as it was needed for even this
simple example.

Change-Id: I614a719280efc1bc5140d07ab91ec0f1bc345788
Reviewed-on: http://codereview.qt-project.org/4871
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Fix aliasing bug when compiled with gcc 4.6

Change-Id: I50dbeaed501ae498cd5c46e6e5929789b373b932
Task-number: QTBUG-21265
Reviewed-on: http://codereview.qt-project.org/4957
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Reference V4 program data

Change-Id: I84d520da16def8e48ac8bbfaab654450f776abc8
Task-number: QTBUG-21265
Reviewed-on: http://codereview.qt-project.org/4956
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Fill out examples a little more

Adds an example of colorized ImageParticle, and an example comparing
the particle system to dynamically created Images (which don't do too
badly when they're kept really simple).

Change-Id: Id9e8d0575a38ddde1c73d694bd5c062d56cbed42
Reviewed-on: http://codereview.qt-project.org/5047
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Particles examples shuffle

Recast as examples, not demos. Fewer licking face usages.

Change-Id: I02a03fb9af513cbc3dc2a94aa0843220f162593b
Reviewed-on: http://codereview.qt-project.org/4754
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Hotfix docs

While QtQuick 1 and 2 aren't clearly separated yet, some of the more
drastic differences (like the separate particle systems) need to be
explained a little in the interim. Or at least visible.

Change-Id: I60321bcb90a34730ed3e0862a049540ea36f8c5b
Reviewed-on: http://codereview.qt-project.org/5044
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

rename threadRendering to renderInThread

Change-Id: I21d2492288adc84d3ef99633752e78a3ea232a4a
Reviewed-on: http://codereview.qt-project.org/5042
Reviewed-by: Charles Yin <charles.yin@nokia.com>

Fix qsgpositioners autotest

A waitForWindowShown now takes long enough of the animations to make
progress, which had been confusing the initial state checks.

Task-number: QTBUG-21414
Change-Id: I3e01f804d6bca7f627012da6cc69b0baabaabaaa
Reviewed-on: http://codereview.qt-project.org/5041
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

update canvas item documentations

Change-Id: I66cc6550a7d8eb054c70b6f17fee05976e0a32c6
Reviewed-on: http://codereview.qt-project.org/5040
Reviewed-by: Charles Yin <charles.yin@nokia.com>

fix context2d composition bug, lighter should map to qt ligten composite mode

Change-Id: Iacc9cb4bd9196869b9947f919b7748ab5ad9610f
Reviewed-on: http://codereview.qt-project.org/5039
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

fix broken canvas blur after merging refactor branch

Change-Id: If145f1d02566f839abeb50df167db2b237499290
Reviewed-on: http://codereview.qt-project.org/4857
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

Fix warnings.

Change-Id: I7f066550fa2e1799f1c44b787da84c882f549b03
Reviewed-on: http://codereview.qt-project.org/5036
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Add exception for qpa, xcb platform for failing test

Task-number: QTBUG-21416

Change-Id: I69986ea120d908d20a4ef73bf137ca0906dc4351
Reviewed-on: http://codereview.qt-project.org/4729
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Update system offset every frame

May be expensive if large systems animate painters, but seems safer than
messing with the tranformation matrix.

Change-Id: Ie5b21e9f238b5305bef44c48027a3337c70b2aaa
Reviewed-on: http://codereview.qt-project.org/4933
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Friction and Gravity examples

Change-Id: Ie816f1209711aae3b9cd1465f874919370c26028
Reviewed-on: http://codereview.qt-project.org/4875
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Documentation Augmentation

Change-Id: I662526a9c0f9c8694ec39aa0d5ad9286d1c9f208
Reviewed-on: http://codereview.qt-project.org/4863
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Update Turbulence on noiseSource change

Change-Id: Ib730bcad0a345df8e4cd45aa5b8ab892d3de16f7
Reviewed-on: http://codereview.qt-project.org/4860
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Remove invalid ASSERT

There is a possibility for it to have been updated already if newDatums
are requested before emittersChanged is reached. This became possible
when emitters stopped having strict particle emission limits.

Change-Id: I45d1564f56547418127446e3138ff21deec891c3
Reviewed-on: http://codereview.qt-project.org/4753
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Fix missing/outdated license headers.

Change-Id: Ib5f244a61cb65db829ee83ec9e4d5e4189319a9f
Reviewed-on: http://codereview.qt-project.org/4936
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Velocities reported by Flickable in onFlickStarted can be 0

Change 55cfbdb7c64068ae68f7baaceb8acfb96cb0c07e manually applied
from Qt 4.7

Ensure the smoothed velocity is set at the start of the flick.  Ensure
that the smoothed velocity animation isn't restarted unless there is
new valid data.

Change-Id: Ia77249be9980aba268a1bfa0ea3f69c49fa09e5e
Reviewed-by: Bea Lam
Reviewed-on: http://codereview.qt-project.org/4712
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

When we create textureprovider, initialize it with the texture if we got it

Change-Id: Ia3ab1a75db947a67c610e664051f73bf84b079c1
Reviewed-on: http://codereview.qt-project.org/5008
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>

Support preedit text in QSGTextInput

We need to support merged additional formats with backgrounds
in the QSGTextInput as well, so that code has been separated
into its own function. We also need to account for the position
in the bounding rect, so that the decorations are painted at
the correct location when there text input is scrolled.

Task-number: QTBUG-21261
Change-Id: I0799a62bf26e6a7a2c1a6eef9bbdf889c1c8e870
Reviewed-on: http://codereview.qt-project.org/4964
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jiang Jiang <jiang.jiang@nokia.com>

Use QWindow's surface format for QSGCanvas' GL context

Change-Id: Ibca3b126405e2c7a0deaad55151c1bd2b284cf93
Reviewed-on: http://codereview.qt-project.org/4972
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Fix pre-edit text in in QSGTextEdit

We need to include the preedit text when getting the glyphs
for the fragment, and we need to support background formats.
Note: This assumes that the pre-edit text will not span several fragments,
which seems like a reasonable assumption.

Task-number: QTBUG-21261
Change-Id: I7dd28f1221f931893ba1c51cc9e8b9771b2e46c3
Reviewed-on: http://codereview.qt-project.org/4906
Reviewed-by: Eskil Abrahamsen Blomfeldt <eskil.abrahamsen-blomfeldt@nokia.com>

Separate declarative builtin functions from QV8Engine class

Function like md5(), darker(), createQmlObject()... should not belong
to QV8Engine class

This is an attempt to balance size of source files.

Change-Id: If36405ad5359e11e992bb4f17764be6c18e94a6a
Reviewed-on: http://codereview.qt-project.org/4351
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Remove some unused includes.

Change-Id: I5090b0d3c88f3c972b1f1d2a56a954138f8d02ca
Reviewed-on: http://codereview.qt-project.org/4283
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Jędrzej Nowacki <jedrzej.nowacki@nokia.com>

Fix QJSValue autotest.

The test depends on widgets library.

Change-Id: I22cd3cbf9b3a2e3ed8d5c28cd8d5e44b6e33c4f1
Reviewed-on: http://codereview.qt-project.org/4792
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Split qjsconverter_p header.

Change-Id: I7495cfe5932cdd226e6e8c550fff421e3705184a
Reviewed-on: http://codereview.qt-project.org/4411
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Remove dead code.

Last time when I checked using ExternalStringResources was slower then
normal strings. Probably in future we may reevaluate this idea.

Change-Id: I9e8d971be146a29256d4e01e4fae6e50cfe42c80
Reviewed-on: http://codereview.qt-project.org/4245
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Fix potential memory corruption.

The code exploited information that most of types in union use d
pointers and that size of d pointer is less or equals then
sizeof(QVariant) or sizeof(double). Still the code may suffer
from an alignment issue on some exotic platforms.

Change-Id: I4ef331f4cdb7177337ddcc8696f78d85e9594d27
Reviewed-on: http://codereview.qt-project.org/4244
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

Cleanup includes in QDeclarativeData.

QJSValue is not used in QDeclarativeData class, but QHash is.

Change-Id: Iae5cd7ed39ade04cb16afb4521978d527e97d878
Reviewed-on: http://codereview.qt-project.org/4242
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kent Hansen <kent.hansen@nokia.com>

We need to set the OpenGLSurface surface type on QSGCanvas.

Change-Id: Ib0ea343399b703c3437603918d97fc925e2adc4c
Reviewed-on: http://codereview.qt-project.org/4908
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Paul Olav Tvete <paul.tvete@nokia.com>

Remove unnecessary updateInputContext function from QSGCanvasPrivate

Change-Id: Ibc64ef8a90854edf2c4b341ba01afdac19a813e1
Reviewed-on: http://codereview.qt-project.org/4742
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Pass Qt::ImQueryInput instead of Qt::CursorRectangle in QSgItem::updateMicroFocus function

QPlatformInputContext::update() function takes QInputMethodQueries flag as a parameter.
When cursor rectangle changes many input method query attributes like
cursor rectangle, cursor position, surrounding text, current selection and a
position change as well. New composite query ImQueryInput encapsulates this.

Change-Id: I83b17507f22fcbec0d8ed50588c67794d62f9495
Reviewed-on: http://codereview.qt-project.org/4741
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Update QtQuick 2 "What's New" docs.

Change-Id: I46714a94ea88436e90d7e3eafbc2953940c5fa94
Reviewed-on: http://codereview.qt-project.org/4932
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Fixed compile of qtdeclarative examples.

Change-Id: I3a982de8eaf31267a4d90e3cc3bedbf87400d34a
Reviewed-on: http://codereview.qt-project.org/4847
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Fix anchorRewindBug test failure.

Task-number: QTBUG-21396

Change-Id: Ie4397242a953a3b1504873b7fbc63719d0e99081
Reviewed-on: http://codereview.qt-project.org/4927
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Test fixes.

Change-Id: Icaf5f287ce5f8fe954c55ec7a60308659ccce547
Reviewed-on: http://codereview.qt-project.org/4935
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Fixed compile on mac (workaround for build system bug)

When using QT += somemodule, and using frameworks on mac, qmake refuses
to add `-framework somemodule' to the compiler flags unless the
framework can be found on disk.  This can easily break when compiling
two frameworks out of the same source tree.

In this case, if QtQuick1 were qmake'd prior to QtDeclarative being
built (which is expected for a clean build), it would incorrectly put
-lQtDeclarative into the link line even if QtDeclarative should be
built as a framework.  The problem would disappear if qmake was re-run.

Change-Id: I79cbfc454e0ab564ce6597b4f7e613c1ff39473f
Reviewed-on: http://codereview.qt-project.org/4938
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Disable compilation of tests/auto/qmltest

QtQuickTest has currently been disabled, so this test cannot be
compiled.

Change-Id: I93171125fafe58d925925aa6575290dab9122d4a
Reviewed-on: http://codereview.qt-project.org/4845
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

commented out broken autotests

Change-Id: I8bc382afc90c0a1bda0aaab6ab5284560fdfa7d4

marked some tests as insignificant for now

Change-Id: I2c309d3a8da30ce2c2fa8529c76e1b3a26226d54

Fixed failing test in QSGFocusScope.

added some waits and removed unnecessary lines from autotest

Change-Id: I847bde6db5222b12d0f0b88a8c323fd09aad9d7c

fixed broken test

Change-Id: I75655620bcd12b9a59eedde0bad489c4d31bbb2e

fix declarative to work after broken refactor

Change-Id: I5a30f8c45e21344060ea6e61d440d6fea822f9de

Merge branch 'refactor'

Conflicts:
src/declarative/items/context2d/qsgcanvasitem.cpp
src/declarative/items/context2d/qsgcontext2d.cpp
src/declarative/items/context2d/qsgcontext2d_p_p.h
src/declarative/particles/qsgcustomparticle.cpp
src/declarative/particles/qsgparticlesystem.cpp

Change-Id: I24e81d3652368c5031305ffa7f969f9f2c249c6c

Reset on system change

Otherwise it tried to maintain its data, which is not useful when we
should just reset anyways.

Change-Id: Id7bbabed67d8549d4842c1e5e6bf87ba93508d62
Reviewed-on: http://codereview.qt-project.org/4705
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Fixed tst_qgstextinput

In commit e71904e231e27e6f6f88b35c4a7e2d7cf8ba2640, this was commented
out, this does not relate to the removal of v8 from declarative.
(related http://codereview.qt-project.org/#change,3093)

Change-Id: Idcc23e27577df6f53ddf256c1ea74bf7ecc5c351
Reviewed-on: http://codereview.qt-project.org/4621
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Refactor SpriteEngine out of StochasticEngine

Also add ParticleGroups which use only StochasticStates
Simplistic change for now, just to focus the API for the
particle system. ParticleGroup elements replace the particleStates
property on the system, and the term "group" is now used more
consistently.

Change-Id: I6456f9c521b8166ccd94ea953275557bcfbf6423
Reviewed-on: http://codereview.qt-project.org/4699
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Implement Turbulence properly

Or at least closer to. Now uses curl noise off of a source noise image,
documented as usable, and not an immense performance drain (just a
normal one).

Change-Id: Iac11c98cd9589cbe6a41b2b30893ab40d541d18f
Reviewed-on: http://codereview.qt-project.org/4510
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Document Particle type

Change-Id: I22db94cd55f02461cbe8e56b4fb6d3c1db0180a1
Reviewed-on: http://codereview.qt-project.org/4297
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Reduce compile warnings

Also change QSGDirection::sample to pass by value.

Change-Id: I878649158b78da22afdf77b5f3ce3263ce1070cd
Reviewed-on: http://codereview.qt-project.org/4497
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Order of operations fix

Recycling needs to be done always, and currently here is the only time
it's supposed to happen each tick.

Change-Id: Ia03b2a6d1d884bdee784b47c447745c7e3aee2c6
Reviewed-on: http://codereview.qt-project.org/4508
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Make activeGroups usable.

It actually relied on functionality inside the affectSystem method,
when it was intended to be used in subclass reimplmentations. That
functionality is now in the function itself.

Change-Id: Ie01f5a5d18a15ca207422869d221d75d63b17789
Reviewed-on: http://codereview.qt-project.org/4509
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>