Merge branch 'master' into refactor

Conflicts:
examples/declarative/cppextensions/qwidgets/qwidgets.pro
examples/declarative/minehunt/main.cpp
examples/declarative/minehunt/minehunt.pro
src/declarative/items/context2d/qsgcontext2d.cpp
src/declarative/items/qsgflickable.cpp
src/declarative/items/qsgtextedit.cpp
src/declarative/items/qsgtextinput.cpp
src/declarative/particles/qsgangleddirection.cpp
src/declarative/particles/qsgcumulativedirection.cpp
src/declarative/particles/qsgcumulativedirection_p.h
src/declarative/particles/qsgfollowemitter.cpp
src/declarative/particles/qsgmodelparticle.cpp
src/declarative/particles/qsgparticlesystem.cpp
src/qtquick1/util/qdeclarativeview.h
tests/auto/declarative/examples/examples.pro
tests/auto/declarative/qsgfocusscope/tst_qsgfocusscope.cpp

Change-Id: Ib4be2a5e742dee1a399d73da97161736f77448e5

Experimental 'pixelAligned' property for Flickable.

Change-Id: I671af87c4d2db3403ab506ae32608c91d6982338
Reviewed-on: http://codereview.qt-project.org/4506
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Restructure test to use QTRY_ macro for instability.

Restructure test to use QTRY_ for asynchronous gui functions. Remove
reference to specific X11 and generalise event queue processing for
all platforms.

Change-Id: I38d8b7419d644ea1d8558f88b48f8b4004804c32
Reviewed-on: http://codereview.qt-project.org/4495
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Make state a public property of QSGItem.

The property type is QString, so doesn't need to be private.

Change-Id: If1d1a740be451331e8142fbe1d89fda2eeff4509
Reviewed-on: http://codereview.qt-project.org/4499
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

fixed autotest
removed debug statements
Change-Id: Id09e3a6a43b5d5170d8b50b10cc35eb8c4e1f3d0
Reviewed-on: http://codereview.qt-project.org/4472
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Make QSGItem::update() work when called from inside QSGCanvasPlainRenderLoop::paint()

If update was called in a function triggered by rendering, it would set
the dirty flag without posting an update event. Subsequent render calls
would just return without doing anything because the dirty flag was set.
This could cause the applications UI to freeze up.

Change-Id: Ib50403c1d9e22cc4680379f0c90fb2fcaa29c1d6
Reviewed-on: http://codereview.qt-project.org/4550
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

partial build fix of qtquick1 autotests

Change-Id: Ic2106ec80e1e5402f4f9bf71cc4cf23ec4657046
Reviewed-on: http://codereview.qt-project.org/4546
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

fixup tests to build with refactor

Change-Id: Iab4adc9e19fab67402918bb737fff2fce6c292bd
Reviewed-on: http://codereview.qt-project.org/4545
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

make quicktest build and modify to use qwindow

Change-Id: Idebb00b828307421bcbd89d8abaa9ea1d903af47
Reviewed-on: http://codereview.qt-project.org/4542
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Fix missing and outdated license headers.

Change-Id: I940ced2e84a86daabc5158d348b05b7532cb1c22
Reviewed-on: http://codereview.qt-project.org/4314
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Only polish once pr frame

Change-Id: I7295d0936dd220c092ed6c78b19fdf8ee3a3ce23
Reviewed-on: http://codereview.qt-project.org/4465
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Matthew Cattell <matthew.cattell@nokia.com>

Update images in falling leaves particle demo.

Original images were causing warnings with libpng.

Change-Id: I697f20ee3968b0e27f12dc55eb20ea46f809a46e
Reviewed-on: http://codereview.qt-project.org/4496
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Missed an example in previous name changes

One non-essential varaible still had the old name, leading to a
non-fatal warning. It is now rectified.

Change-Id: I4ebcf92b3521aeff92e4da89f41b8c81c2f6ab96
Reviewed-on: http://codereview.qt-project.org/4494
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Compile fix.

Change-Id: Iac8fd75a805a7f62638275fe05123a13198d5260
Reviewed-on: http://codereview.qt-project.org/4489
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Improve efficiency of qmlEngine()

Also document qmlEngine() and qmlContext()

Change-Id: I83eb092490160eee72d87473befdcea1492ded13
Reviewed-on: http://codereview.qt-project.org/4491
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

add convenient function pixmap() function for QSGImageBase

Change-Id: I30e5c81daf10f001120ef04fe50f347f0b8578bb
Reviewed-on: http://codereview.qt-project.org/4387
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

make the testcase name the same in both plain text and xml/xunit logs for qmltest

Change-Id: I911b3c7ba698b6c94aaa712eeaa917301c651e64
Reviewed-on: http://codereview.qt-project.org/4112
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
Reviewed-by: Jason McDonald <jason.mcdonald@nokia.com>

Only fast-foward states when there is a transition.

Fast-forwarding is only required when we are animating a state change.

Task-number: QTBUG-16662
Change-Id: I20e1a056cb3268b92b606be34809bcd0e2bfb898
Reviewed-on: http://codereview.qt-project.org/4390
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Charles Yin <charles.yin@nokia.com>

JSDebugging: Update Auto Test cases.

Removed multiple timers from qml file and updated test case
verification.

Change-Id: I27a9755a54c893658f76eeaf29f4813dafc71b7d
Reviewed-on: http://codereview.qt-project.org/4345
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christian Stenger <christian.stenger@nokia.com>

Explicitly ask input method to commit preedit when focus lost.

Takes advantage of new QInputPanel::commit() method.

Change-Id: I0f09353c6ac7f5503ea9fda3a9bd79d0ae3da940
Reviewed-on: http://codereview.qt-project.org/4456
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

uncomment tests

Change-Id: I8aea71cfddb38fe1a24a74ca736a39e3f8817a5b
Reviewed-on: http://codereview.qt-project.org/4464
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

get various autotests working for refactor

Change-Id: I35a9ce1421e87351a9ce4834158d201f84280a65
Reviewed-on: http://codereview.qt-project.org/4461
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

rename QSGGeometry::stride() to sizeOfVertex for symetry with index

Also support GL_UNSIGNED_INT as index type when supported by GL

Change-Id: I0988e102c8a04ce6cd02fb02528204ba810f853a
Reviewed-on: http://codereview.qt-project.org/4453
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Avoid compiler warning on unused variable.

Change-Id: Ie3d08e91aee8ecd369cb10a0c8d7497de559c046
Reviewed-on: http://codereview.qt-project.org/4458
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Fix TextInput and TextEdit software input panel on qtquick1

Change-Id: I39da7a877cef546da69bccfcf7ee1ae2ba92b208
Reviewed-on: http://codereview.qt-project.org/4455
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Adjust to the changes in the QInputMethodQuery event.

Change-Id: I0c160f7635c87f63990ddc519cbc966ccab65f4a
Reviewed-on: http://codereview.qt-project.org/4447
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Joona Petrell <joona.t.petrell@nokia.com>

JSDebugging: Send messages for events BeforeCompile to Client.

Change-Id: Ia4f2a290f94cc406c64a69e443521403b94db493
Reviewed-on: http://codereview.qt-project.org/4348
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Fix TextInput and TextEdit open/closeSoftwareInputPanel functions

Change-Id: I69bac4d1ce55271685dcddcc4c8ad2f6598e7630
Reviewed-on: http://codereview.qt-project.org/4439
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

make sure we polishItems also in plain render loop

Change-Id: Ife8ab271c77a8daeaca9463e72296714aba17df9
Reviewed-on: http://codereview.qt-project.org/4430
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

compile again

Change-Id: If041994fdadcd24f9b002bbcf76ce50f3b56ce87
Reviewed-on: http://codereview.qt-project.org/4431
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Rename ImMicroFocus to ImCursorrRctangle

Also set ImhMultiLine on the TextEdit

Change-Id: I563fef803660e35f39cdf1b40526356bfc0581e0
Reviewed-on: http://codereview.qt-project.org/4415
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Handle ImEnabled and ImHints input method queries in QSGTextInput and QSGTextEdit

Change-Id: I348f924f2987f1c163c89ce4eef18fe864ec665d
Reviewed-on: http://codereview.qt-project.org/4407
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Fix a typo in the method name

Change-Id: I8f5ca3203058dce6cc4835a5b1cd6aa0c190bcac
Reviewed-on: http://codereview.qt-project.org/4406
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Vesa Rantanen <vesa.rantanen@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

Ensure the itemTransform in QInputPanel is always up to date

Hook into the render loop and update the itemTransform in
the QInputPanel before we repaint.

Change-Id: If9122ba0fbe31cff3bfcc3edc48f684cc9b16984
Reviewed-on: http://codereview.qt-project.org/4405
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Vesa Rantanen <vesa.rantanen@nokia.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Adapt to the input method changes in qtbase

Start using the QInputPanel instead of the QPlatformInputContext.
Make sure we do something with both QInputMethodEvent and
QInputMethodQueryEvent. This gets input methods partially
working on TextInput fields.

Change-Id: I4655f5599673325ffb75207573635afccd069a65
Reviewed-on: http://codereview.qt-project.org/4404
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Vesa Rantanen <vesa.rantanen@nokia.com>
Reviewed-by: Andy Nichols
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

removed unwanted files

Change-Id: I2785e77cfbf41e7c3a710d7990374903a6e093c8
Reviewed-on: http://codereview.qt-project.org/3413
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Andy Nichols

Particles module refactoring en masse

All the little changes in one commit.

StochasticDirection -> Direction
AngledDirection -> AngleDirection
TargetedDirection -> TargetDirection
QSGCustomParticle is now Affector's implementation (C++ only refactor)
FollowEmitter -> TrailEmitter
Kill -> Age and gained lifeLeft property
ModelParticle is removed, use ItemParticle instead.
Added RectangleShape to replace Shape for the case of Rectangles
Abstract Types are no longer createable, despite sensible defaults.
GLSL variables in CustomParticle now begin with qt_
JS variables are now such that x,vx,ax are current (old ones are now
initialX, initialVX, initialAX). Same for y. A few more were extended.
Emitter::emitCap -> Emitter::maximumEmitted. Set to -1 for noCap: false
Emitter::noCap is gone.
Emitter::emitting -> Emitter::enabled
Affector::active -> Affector::enabled
Affector::collisionParticles -> Affector::whenCollidingWith
Affector::signal is gone.
PointAttractor -> Attractor
Attractor/Wander::physics -> ::affectedParameter
ParticleSystem::fastForward is gone
ParticleSystem::startTime is gone (use Emitter::startTime)
ParticleSystem::clear -> ParticleSystem::empty
And various Doc fixes.

Change-Id: Ia3b02b987f692e6f1bd14c42e575381bdfb7bbb5
Reviewed-on: http://codereview.qt-project.org/4231
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Whitespace fix

In this case, the extra space makes it fail to find the signal.

Change-Id: I18cc47e1bf979150f2fbf71edbc93aaf4b5c73c7
Reviewed-on: http://codereview.qt-project.org/3922
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Augment Particle Docs

Just filling out some sections.

Change-Id: I5ffe1bf558a556035745ddeae058b0b2f7ecf258
Reviewed-on: http://codereview.qt-project.org/4071
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Allow particles to have eternal life

Change-Id: I3b776a6e79cb064e826cb7b7721a3a57744225c1
Reviewed-on: http://codereview.qt-project.org/4064
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Allow affectors to be transformed

Change-Id: I4452707589d7b98709cd995569a5bf36bd5448a0
Reviewed-on: http://codereview.qt-project.org/4053
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Add clear property to QSGParticleSystem

Makes it possible to pause the system when all particles are expired.

Change-Id: Iebeb987c2e2af261bdffa4584d75f3b108dcf050
Reviewed-on: http://codereview.qt-project.org/4046
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Add new path functionality.

Introduces new elements PathCurve, PathArc, PathSvg,
PathAnimation, and PathInterpolator.

Change-Id: I0f5b6284511f332e826ed373018418d2e2a8c07e
Reviewed-on: http://codereview.qt-project.org/4220
Reviewed-by: Martin Jones <martin.jones@nokia.com>

fixed resizemodelitem

Change-Id: I5b155fc2017c1b9b0fedc7e7af398f31151dfb4d
Reviewed-on: http://codereview.qt.nokia.com/4347
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

fixed clickLink and other tests

Change-Id: Iadd83093481c14c1d565933ab0d052934c119891
Reviewed-on: http://codereview.qt.nokia.com/4328
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Fix QSGshaderEffectTexture cleanup

Because we often created it too early it did not have a QSGContext
and would thus not clean up properly, causing crashes.

Change-Id: I1f5c82c87326254885ec217aaab4f1e79d18a243
Reviewed-on: http://codereview.qt.nokia.com/4329
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>

make render timing an environment variable

Change-Id: Iadc72a0beb5e6d700b0110d11116a7533c69f311
Reviewed-on: http://codereview.qt.nokia.com/4338
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>

Animation-like API for ParticleSystem

Includes skipping rendering when paused.

Change-Id: I353ac415fb877917d46ba1832ad9cb5a84640b57
Reviewed-on: http://codereview.qt.nokia.com/4041
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Added QSGGeometry::Attribute::isPosition to give a hint about vertex data

Also added a QSGGeomtry::sizeOfIndex() function for convenience

Change-Id: If1f13afd4c1c5295dcfb00254144ef6b8b8b7878
Reviewed-on: http://codereview.qt.nokia.com/4307
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Doc fix for QDeclarativeEngine

imageProvider return details in wrong place.

Change-Id: I5e2162b88a6bfd95222b9a7ac87d408c7740558d
Reviewed-on: http://codereview.qt.nokia.com/4295
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Damian Jansen <damian.jansen@nokia.com>

remove useless debug log

Change-Id: I715135c54db97df38bdd7915a01efbb3596d549a
Reviewed-on: http://codereview.qt.nokia.com/4313
Reviewed-by: Charles Yin <charles.yin@nokia.com>

move QSGNodeUpdater into private header where it belongs

Change-Id: I5cb12cac3d49cfd9b1682b405e65b2cdea4eb57d
Reviewed-on: http://codereview.qt.nokia.com/4306
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

make test build

Change-Id: Id640db28b5a827a7f66f663684019c542987a3f4
Reviewed-on: http://codereview.qt.nokia.com/4290
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

make test build

Change-Id: Ia22047e0c03290109f6d5489febcc750caea533f
Reviewed-on: http://codereview.qt.nokia.com/4285
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

Fix left alignment of native RTL pre-edit text.

If there is no committed text in a TextInput or TextEdit determine
if the pre-edit text is right to left before falling back to the
global keyboard settings.

Change-Id: I7e5568e936341602b8faf7be120f9a770c115f48
Task-number: QMLNG-72
Reviewed-by: Michael Brasser
Reviewed-on: http://codereview.qt.nokia.com/4176
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Fix min extents to correctly consider header size

Regression from c0fc795f which changed implementation to always position
header at a negative position, and not just when visibleItems is empty.

Task-number: QTBUG-21207

Change-Id: I9a888e7e30b00f70835734b1e0e75e57ed282602
Reviewed-on: http://codereview.qt.nokia.com/4159
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

fixed to work with qsgcanvas

Change-Id: Ia044bb738469fdd2c9ecc6154ac51851db3e0e7f
Reviewed-on: http://codereview.qt.nokia.com/4270
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

qsgcanvas autotest made to work with refactor and added break statement to qsgcanvas.cpp in event processing
amended wait times / changed include for private headers
Change-Id: I4f790907268be357986e181e4624f8e54efcb2ec
Reviewed-on: http://codereview.qt.nokia.com/4256
Reviewed-by: Samuel Rødal <samuel.rodal@nokia.com>

more fixes for QTBUG-17868

QDeclarativePropertyCache bypasses the previous fix, need to check the
property name when property cache try to create property.

Change-Id: Ibccc02df568a8ded3626bb914150ba9ee87d238f
Task-number:QTBUG-17868
Reviewed-on: http://codereview.qt.nokia.com/4230
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Ensure that header/footer resize fixes position.

If the header or footer is resized the view must ensure that
it is still within bounds.

Change-Id: I5f7aa61dc9ccec8dd16457d8d4e4966434e4b1e0
Reviewed-on: http://codereview.qt.nokia.com/4236
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Add garbage collector prologue callback to qv8engine

This commit provides a generic way to manage persistent handles
created by QML so that circular references don't cause leaks, by
utilising v8's garbage collector callbacks.

Change-Id: Ia898197fdf5d86b90915b835ce3e532f7d400de4
Reviewed-on: http://codereview.qt.nokia.com/3688
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Improvements to textFormat: Text.StyledText

Add support for:
 - <h1> to <h6> headers
 - <p> paragraph
 - <u> underlined text
 - <a> anchor
 - <ol> <ul> <li> ordered and unordered lists (including type attribute)

Change-Id: I187e740caf19aedc46f2ab15565190ef9c40acd0
Reviewed-on: http://codereview.qt.nokia.com/3840
Reviewed-by: Yann Bodson <yann.bodson@nokia.com>

Update TextEdit tests with changes from 4.8.

Test are for changes cherry-picked to qtbase as:
8febd569408db19c8a83e16cc7a8574f9b00084b
bb2f045c10965542ae14275e8ce5a97e42931d8d

Change-Id: I186b80be1a706d8be442d4e6e5e2734ec677d235
Reviewed-on: http://codereview.qt.nokia.com/4172
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Andrew den Exter <andrew.den-exter@nokia.com>

Delay masking the last character in Password echo mode.

If QT_GUI_PASSWORD_ECHO_DELAY is defined in qplatformdefs.h with an
integer value in milliseconds, QLineEdit and TextInput will display
the last character entered unmasked for that delay period and then
mask the character as normal.  If QT_GUI_PASSWORD_ECHO_DELAY is
not defined then the behaviour is unchanged.

Task-number: QTBUG-17003
Reviewed-by: Martin Jones
(cherry picked from commit f9e7aee2019d321edd655bfde7de43f20a106971)

Change-Id: Iddfa0daa1b39f0589cab27e5003fdd86ad81ff89
Reviewed-on: http://codereview.qt.nokia.com/4170
Reviewed-by: Andrew den Exter <andrew.den-exter@nokia.com>

View refill operations should take qreal, not int

Regression from initial creation of QSGItemView.

Task-number: QTBUG-21281
Change-Id: I810a0b56ba4bacda49ac62b6e4c11cf9c1825c10
Reviewed-on: http://codereview.qt.nokia.com/4160
Reviewed-by: Bea Lam <bea.lam@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

JSDebugging Auto Test: Fix build break.

Change-Id: I7969267e6331f8d348f7206c4aff99c99294e515
Reviewed-on: http://codereview.qt.nokia.com/4216
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Christian Stenger <christian.stenger@nokia.com>

Remove friend class QV8DebugService from QV8Engine.

The friend class is now redundant since QVDebugService now uses only public methods of QV8Engine.

Change-Id: I492555d75bcbe08f921c5f2c3d634c691ed1223c
Reviewed-on: http://codereview.qt.nokia.com/4151
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Auto Unit test cases for Javascript Debugging.

Change-Id: Iad2deee390deb916854795d27dc38d70891930f6
Reviewed-on: http://codereview.qt.nokia.com/4067
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Add examples and tests for QtQuick1

A straight copy of what was available in Qt 4.7, modified
where necessary to use the QtQuick1 module, so as to still
compile and run in Qt5.

Change-Id: I9a95afb96e3f522fbd600eb6dbd3fdac9558b059
Reviewed-on: http://codereview.qt.nokia.com/4019
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update extension tutorials and examples to QtQuick2

Also add missing licence header and update example tests

Change-Id: Ic2dc8c893ddf22f646eaeba86b6f3b4a2772726c
Reviewed-on: http://codereview.qt.nokia.com/3844
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Glenn Watson <glenn.watson@nokia.com>

Fix some memory leaks in the compiler

Task-number: QTBUG-17770
Change-Id: I6d9d357bf529a9a3f414182fb6a818ddedda8e18
Reviewed-on: http://codereview.qt.nokia.com/2487
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Michael Brasser <michael.brasser@nokia.com>

Fix build break for QT_OPENGL_ES builds.

Change-Id: I1e277e79bd9b3f38e3540495e8006f1c41cfecc8
Reviewed-on: http://codereview.qt.nokia.com/4122
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Wolf-Michael Bolle <wolf-michael.bolle@nokia.com>
Reviewed-by: Jonni Rainisto <jonni.rainisto@nokia.com>
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>

Debugger: Merge back changes from Qt Creator copy

Apply changes done to the Qt Creator copy. In Qt Creator we also support
connecting via OST, which we don't do inside QtDeclarative because it
would pull in dependencies. Anyhow, make the code align nevertheless.

Change-Id: I98f0be5ed3e136374e163cf1400df100128497ee
Reviewed-on: http://codereview.qt.nokia.com/3943
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Debugger: Fixing coding style issues

Applying changes done in the Qt Creator copies.

Change-Id: I11e0547ddedd2e1f0b99d0ea586a1b209fa8d912
Reviewed-on: http://codereview.qt.nokia.com/3942
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Debugger: Move QT_DECLARATIVE_DEBUG handling out of qdeclarative.h

Apps don't have to (directly or indirectly) include qdeclarative.h.
Instead, move the static instance to qdeclarativeengine.h, and
qdeclarativeview.h, qsgview.h (which instantiate their own engine).

Change-Id: I8b3e63ad4f134969734a2cc712395145d90e0dfa
Reviewed-on: http://codereview.qt.nokia.com/3941
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Debugger: Add private header warning to all _p.h files

Change-Id: Ib5cccd8a2f252a2e67c8e0fdf979c3e8114ff131
Reviewed-on: http://codereview.qt.nokia.com/3940
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Debugger: Canonalize header defines

Change-Id: I2cbe704326e993c47dd78182683787394f598ae4
Reviewed-on: http://codereview.qt.nokia.com/3939
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Debugger: Add missing QT_BEGIN_NAMESPACE, QT_END_NAMESPACE

Change-Id: I7cb404eac7a3f469fc6b1d40398ab0c40787cc8d
Reviewed-on: http://codereview.qt.nokia.com/3938
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>

Debugger: Fix indentation & trailing whitespace

Change-Id: I4b85b205a359e4c3adc1fcb6682945724a0910c5
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>
Reviewed-on: http://codereview.qt.nokia.com/3937
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>

Debugger: Also fix the name of the qdeclarativedebug autotest

Change-Id: Ia9d31f9228b9d9e63eccaf2577bf24b3929e5fad
Reviewed-by: Aurindam Jana <aurindam.jana@nokia.com>
Reviewed-on: http://codereview.qt.nokia.com/3936
Reviewed-by: Kai Koehne <kai.koehne@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

properly initialize the dptr of QSGCanvas in the default constructor

Change-Id: Ibefa8fe0ca73674e817b87782821a26a316e8042
Reviewed-on: http://codereview.qt.nokia.com/4124
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Exported QSGShaderEffectMesh.

Reintroduced the possibility to set the ShaderEffect::mesh
property to any object deriving from QSGShaderEffectMesh.

Change-Id: Idf91b2289d4e7b8fd12993a4a2bc1647dfba0ae0
Reviewed-on: http://codereview.qt.nokia.com/4003
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Ensure layout is done after delayed deletion of items

Regression from 1dd8b509074ba60da671f7671f8cf09c3fc001ae

Change-Id: I5957444e2f1493aa8fbf3b532fd1ef704deec50c
Reviewed-on: http://codereview.qt.nokia.com/4118
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update more examples to QtQuick 2.0

Minehunt and abstractitemmodel examples use QSGview
Snake now using Particles 2.0
Minor examples and twitter have updated imports
Removed duplicate delegate example

Change-Id: I04f8f8aeb8ef34ab2a8678ccc1d6d594b9db166e
Reviewed-on: http://codereview.qt.nokia.com/3630
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update various examples to QtQuick 2.0

And remove many duplicate and obsolete files

Change-Id: I5416b2b276893d85233918b1a24a30659830d42e
Reviewed-on: http://codereview.qt.nokia.com/3623
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update text examples to QtQuick 2.0, remove obsolete files

Change-Id: I7181c3d26e85459597f06bba174885ced40ffe1d
Reviewed-on: http://codereview.qt.nokia.com/3618
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update modelviews examples to QtQuick 2.0

Also make abstractitemmodel example compile in 5.0 and
remove obsolete files.

Change-Id: Ic09f3878bb0b070e0f77398599d39952758acb8f
Reviewed-on: http://codereview.qt.nokia.com/3615
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Bea Lam <bea.lam@nokia.com>

Update rssnews, focus and positioners examples to QtQuick 2.0

Change-Id: I187acb734e78552088b85503dd3542e1b1101944
Reviewed-on: http://codereview.qt.nokia.com/3556
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Update calculator, i18n, imageelements examples to QtQuick 2.0

Change-Id: Ib506f6b1daf431135c6608bdf1c5ea3afe08b213
Reviewed-on: http://codereview.qt.nokia.com/3551
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Update animation examples to QtQuick 2.0 and remove obsolete files.

Change-Id: If29cf056b37fbc45e29d81dac43414261aa74034
Reviewed-on: http://codereview.qt.nokia.com/3545
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Update toys examples to QtQuick 2.0 and remove obsolete files

Change-Id: I5ca6a459df532a5c551430f3f1029ec961a75233
Reviewed-on: http://codereview.qt.nokia.com/3441
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Alan Alpert <alan.alpert@nokia.com>

Don't emit attached add() and remove() for moved items

Regression from 6fbc4b7e7e5aed8739ca1143e0fc1e38b8c8e17a

Change-Id: I0bcd55548dca1559deea0d66112e7cdeb3da4ed9
Reviewed-on: http://codereview.qt.nokia.com/4023
Reviewed-by: Bea Lam <bea.lam@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Allow conversion of QObject Module API to QVariant

This commit adds a conversion codepath for QV8TypeResource to QVariant
where the resource contains a QObject module API.  This allows such a
module API to be used as the "target" in a Connections element.

Task-number: QTBUG-20937
Change-Id: I9214b531968f2e6981a86e643859a97297c6a02a
Reviewed-on: http://codereview.qt.nokia.com/3286
Reviewed-by: Chris Adams <christopher.adams@nokia.com>
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>

Add QSGFlatColorMaterial::compare for better sorting

Change-Id: Ic6229c777a30191ba131b3896984da4f3fecc9d5
Reviewed-on: http://codereview.qt.nokia.com/4066
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>

add flags to node debug output

Change-Id: Idc5f542a40d98b8163fb894e26e53127d1b6369c
Reviewed-on: http://codereview.qt.nokia.com/4065
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Kim M. Kalland <kim.kalland@nokia.com>

Remove the remaining dependencies onto QtWidgets

Change-Id: I49efc4d0af4c19c24515ecfaa5c549e36f442cc8
Reviewed-on: http://codereview.qt.nokia.com/3992
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Use QMouseEvent instead of QGraphicsSceneMouseEvent

QMouseEvent now supports floating point coordinates, and
the graphics scene event is not be available in QtGui
anymore.

Change-Id: I28ab428a2d00fc1deef55b05c1c545e74838e105
Reviewed-on: http://codereview.qt.nokia.com/3991
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

Allow reference to signals using 'on' handler syntax.

This will allow APIs like the following:
trigger: mouseArea.onClicked

However, signal handlers will not be callable from QML:
mouseArea.onClicked() //throws exception

Change-Id: I2ef5cb4e1f3ed4814ef590962391e1b14e3f0c43
Reviewed-on: http://codereview.qt.nokia.com/3683
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Aaron Kennedy <aaron.kennedy@nokia.com>

Remove scheduleLayout() and layoutScheduled

No longer necessary since views now call QSGItem::polish() which
does its own layout scheduling and only does layouts when
necessary

Change-Id: I7d265fcf4177344c4ba10600b551a5545284316f
Reviewed-on: http://codereview.qt.nokia.com/3843
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>

Batch view changes instead of applying them immediately

If there are multiple changes to be applied to a view before the next
repaint, collate them using QDeclarativeChangeSet and apply the changes
as a group on the next layout(). (Note that changes to the current index
are applied in sequence as changes are received, since changing it out
of order produces different results.)

Previously, any itemsInserted(), itemsRemoved() and itemsMoved() changes
were immediately applied and items were repositioned immediately. In
this situation if the same indexes changed multiple times between
repaints, this could lead to redundant changes and bugs arising from
multiple changes to the same items.

Functions that will execute differently depending on whether pending
view changes have been applied (e.g. count(), currentIndex(),
highlight()) now call applyPendingChanges() before proceeding to ensure
they are executed on a view that is up to date.

Also, itemsMoved() operations that moved item/s backwards will now
properly move backwards instead of being adjusted to a forward movement
(which was implemented recently with
e2b5681b1adab83555c7307b05f508d796a1152b) since backwards movements can
be implemented more easily with the batched changes which translates
moves into insert/remove actions.

Change-Id: If9b39755898e8d2ed7e4bc61288206d5f1d653fd
Reviewed-on: http://codereview.qt.nokia.com/3697
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Martin Jones <martin.jones@nokia.com>