Merge remote-tracking branch 'origin/5.11' into dev

 Conflicts:
	src/qml/jsruntime/qv4engine.cpp
	src/qml/jsruntime/qv4internalclass.cpp
	src/qml/parser/qqmljslexer.cpp
	src/qml/qml/v8/qv8engine.cpp
	src/qml/util/qqmladaptormodel_p.h
	src/quick/items/qquickanimatedsprite.cpp
	tests/auto/quick/qquickanimatedsprite/tst_qquickanimatedsprite.cpp

Change-Id: I16702b7a0da29c2a332afee47728d6a6ebf4fb3f

8 files changed, 29 insertions, 31 deletions

diff --git a/src/qml/animations/qabstractanimationjob.cpp b/src/qml/animations/qabstractanimationjob.cpp
index b726d2fc43..3f33e7e81b 100644
--- a/src/qml/animations/qabstractanimationjob.cpp
+++ b/src/qml/animations/qabstractanimationjob.cpp
@@ -258,7 +258,7 @@ int QQmlAnimationTimer::closestPauseAnimationTimeToFinish()
 
 QAbstractAnimationJob::QAbstractAnimationJob()
     : m_loopCount(1)
-    , m_group(0)
+    , m_group(nullptr)
     , m_direction(QAbstractAnimationJob::Forward)
     , m_state(QAbstractAnimationJob::Stopped)
     , m_totalCurrentTime(0)
@@ -266,9 +266,9 @@ QAbstractAnimationJob::QAbstractAnimationJob()
     , m_currentLoop(0)
     , m_uncontrolledFinishTime(-1)
     , m_currentLoopStartTime(0)
-    , m_nextSibling(0)
-    , m_previousSibling(0)
-    , m_wasDeleted(0)
+    , m_nextSibling(nullptr)
+    , m_previousSibling(nullptr)
+    , m_wasDeleted(nullptr)
     , m_hasRegisteredTimer(false)
     , m_isPause(false)
     , m_isGroup(false)
diff --git a/src/qml/animations/qanimationgroupjob.cpp b/src/qml/animations/qanimationgroupjob.cpp
index ea6d87952a..344791fd83 100644
--- a/src/qml/animations/qanimationgroupjob.cpp
+++ b/src/qml/animations/qanimationgroupjob.cpp
@@ -42,7 +42,7 @@
 QT_BEGIN_NAMESPACE
 
 QAnimationGroupJob::QAnimationGroupJob()
-    : QAbstractAnimationJob(), m_firstChild(0), m_lastChild(0)
+    : QAbstractAnimationJob(), m_firstChild(nullptr), m_lastChild(nullptr)
 {
     m_isGroup = true;
 }
@@ -111,25 +111,25 @@ void QAnimationGroupJob::removeAnimation(QAbstractAnimationJob *animation)
     else
         m_lastChild = prev;
 
-    animation->m_previousSibling = 0;
-    animation->m_nextSibling = 0;
+    animation->m_previousSibling = nullptr;
+    animation->m_nextSibling = nullptr;
 
-    animation->m_group = 0;
+    animation->m_group = nullptr;
     animationRemoved(animation, prev, next);
 }
 
 void QAnimationGroupJob::clear()
 {
     QAbstractAnimationJob *child = firstChild();
-    QAbstractAnimationJob *nextSibling = 0;
-    while (child != 0) {
-         child->m_group = 0;
+    QAbstractAnimationJob *nextSibling = nullptr;
+    while (child != nullptr) {
+         child->m_group = nullptr;
          nextSibling = child->nextSibling();
          delete child;
          child = nextSibling;
     }
-    m_firstChild = 0;
-    m_lastChild = 0;
+    m_firstChild = nullptr;
+    m_lastChild = nullptr;
 }
 
 void QAnimationGroupJob::resetUncontrolledAnimationsFinishTime()
diff --git a/src/qml/animations/qanimationgroupjob_p.h b/src/qml/animations/qanimationgroupjob_p.h
index 148cb0c098..44250079c7 100644
--- a/src/qml/animations/qanimationgroupjob_p.h
+++ b/src/qml/animations/qanimationgroupjob_p.h
@@ -92,8 +92,8 @@ protected:
 
 private:
     //definition
-    QAbstractAnimationJob *m_firstChild;
-    QAbstractAnimationJob *m_lastChild;
+    QAbstractAnimationJob *m_firstChild = nullptr;
+    QAbstractAnimationJob *m_lastChild = nullptr;
 };
 
 QT_END_NAMESPACE
diff --git a/src/qml/animations/qcontinuinganimationgroupjob.cpp b/src/qml/animations/qcontinuinganimationgroupjob.cpp
index 02dcaf1313..10096bf19c 100644
--- a/src/qml/animations/qcontinuinganimationgroupjob.cpp
+++ b/src/qml/animations/qcontinuinganimationgroupjob.cpp
@@ -43,7 +43,6 @@
 QT_BEGIN_NAMESPACE
 
 QContinuingAnimationGroupJob::QContinuingAnimationGroupJob()
-    : QAnimationGroupJob()
 {
 }
 
diff --git a/src/qml/animations/qparallelanimationgroupjob_p.h b/src/qml/animations/qparallelanimationgroupjob_p.h
index 2d48686335..0265fe3274 100644
--- a/src/qml/animations/qparallelanimationgroupjob_p.h
+++ b/src/qml/animations/qparallelanimationgroupjob_p.h
@@ -78,8 +78,8 @@ private:
     void applyGroupState(QAbstractAnimationJob *animation);
 
     //state
-    int m_previousLoop;
-    int m_previousCurrentTime;
+    int m_previousLoop = 0;
+    int m_previousCurrentTime = 0;
 };
 
 QT_END_NAMESPACE
diff --git a/src/qml/animations/qpauseanimationjob.cpp b/src/qml/animations/qpauseanimationjob.cpp
index 27175580dc..0652ed578b 100644
--- a/src/qml/animations/qpauseanimationjob.cpp
+++ b/src/qml/animations/qpauseanimationjob.cpp
@@ -42,8 +42,7 @@
 QT_BEGIN_NAMESPACE
 
 QPauseAnimationJob::QPauseAnimationJob(int duration)
-    : QAbstractAnimationJob()
-    , m_duration(duration)
+    : m_duration(duration)
 {
     m_isPause = true;
 }
diff --git a/src/qml/animations/qsequentialanimationgroupjob.cpp b/src/qml/animations/qsequentialanimationgroupjob.cpp
index 25d31e4042..22e20d9268 100644
--- a/src/qml/animations/qsequentialanimationgroupjob.cpp
+++ b/src/qml/animations/qsequentialanimationgroupjob.cpp
@@ -45,7 +45,7 @@ QT_BEGIN_NAMESPACE
 
 QSequentialAnimationGroupJob::QSequentialAnimationGroupJob()
     : QAnimationGroupJob()
-    , m_currentAnimation(0)
+    , m_currentAnimation(nullptr)
     , m_previousLoop(0)
 {
 }
@@ -87,7 +87,7 @@ QSequentialAnimationGroupJob::AnimationIndex QSequentialAnimationGroupJob::index
     Q_ASSERT(firstChild());
 
     AnimationIndex ret;
-    QAbstractAnimationJob *anim = 0;
+    QAbstractAnimationJob *anim = nullptr;
     int duration = 0;
 
     for (anim = firstChild(); anim; anim = anim->nextSibling()) {
@@ -283,7 +283,7 @@ void QSequentialAnimationGroupJob::setCurrentAnimation(QAbstractAnimationJob *an
 {
     if (!anim) {
         Q_ASSERT(!firstChild());
-        m_currentAnimation = 0;
+        m_currentAnimation = nullptr;
         return;
     }
 
@@ -364,7 +364,7 @@ void QSequentialAnimationGroupJob::uncontrolledAnimationFinished(QAbstractAnimat
 
 void QSequentialAnimationGroupJob::animationInserted(QAbstractAnimationJob *anim)
 {
-    if (m_currentAnimation == 0)
+    if (m_currentAnimation == nullptr)
         setCurrentAnimation(firstChild()); // initialize the current animation
 
     if (m_currentAnimation == anim->nextSibling()
@@ -393,7 +393,7 @@ void QSequentialAnimationGroupJob::animationRemoved(QAbstractAnimationJob *anim,
         else if (prev)
             setCurrentAnimation(prev);
         else// case all animations were removed
-            setCurrentAnimation(0);
+            setCurrentAnimation(nullptr);
     }
 
     // duration of the previous animations up to the current animation
diff --git a/src/qml/animations/qsequentialanimationgroupjob_p.h b/src/qml/animations/qsequentialanimationgroupjob_p.h
index 760445c8c6..13f9806be1 100644
--- a/src/qml/animations/qsequentialanimationgroupjob_p.h
+++ b/src/qml/animations/qsequentialanimationgroupjob_p.h
@@ -79,12 +79,12 @@ protected:
 private:
     struct AnimationIndex
     {
-        AnimationIndex() : afterCurrent(false), timeOffset(0), animation(0) {}
+        AnimationIndex() {}
         // AnimationIndex points to the animation at timeOffset, skipping 0 duration animations.
         // Note that the index semantic is slightly different depending on the direction.
-        bool afterCurrent;  //whether animation is before or after m_currentAnimation   //TODO: make enum Before/After/Same
-        int timeOffset; // time offset when the animation at index starts.
-        QAbstractAnimationJob *animation; //points to the animation at timeOffset
+        bool afterCurrent = false;  //whether animation is before or after m_currentAnimation   //TODO: make enum Before/After/Same
+        int timeOffset = 0; // time offset when the animation at index starts.
+        QAbstractAnimationJob *animation = nullptr; //points to the animation at timeOffset
     };
 
     int animationActualTotalDuration(QAbstractAnimationJob *anim) const;
@@ -105,8 +105,8 @@ private:
     void advanceForwards(const AnimationIndex &newAnimationIndex);
 
     //state
-    QAbstractAnimationJob *m_currentAnimation;
-    int m_previousLoop;
+    QAbstractAnimationJob *m_currentAnimation = nullptr;
+    int m_previousLoop = 0;
 };
 
 QT_END_NAMESPACE