Merge branch '4.7' of scm.dev.nokia.troll.no:qt/qt-qml into 4.7-integration

* '4.7' of scm.dev.nokia.troll.no:qt/qt-qml: (68 commits)
  Don't create an anchors element so that we can check that there aren't any
  Ensure eval and Function are in the correct scope
  Add availableFonts.qml for fonts examples.
  Add Qt.fontFamilies() method
  Avoid regenerating PathView delegates needlessly
  When a model delegate is released, remove it from the scene immediately.
  Fix assignment of value types to javascript var.
  More doc fixes
  Make QDeclarativeParserStatus method pure virtual to encourage right code.
  Doc fixes
  Fix error string
  Add QML value types for math3d types
  Fix assert in qdeclarativepathview
  Avoid divisions by zero in qdeclarativetimeline
  Initialize variable.
  Doc: mention that size of delegate affects flicking performance.
  buffer new items on initialization.
  Compile with QT_NO_GRAPHICSEFFECT.
  Fix translation context when qsTr is used in PropertyChanges.
  missed files
  ...

1 files changed, 100 insertions, 0 deletions

diff --git a/tests/auto/declarative/qdeclarativepositioners/tst_qdeclarativepositioners.cpp b/tests/auto/declarative/qdeclarativepositioners/tst_qdeclarativepositioners.cpp
index b4ac0e1..7a23773 100644
--- a/tests/auto/declarative/qdeclarativepositioners/tst_qdeclarativepositioners.cpp
+++ b/tests/auto/declarative/qdeclarativepositioners/tst_qdeclarativepositioners.cpp
@@ -41,6 +41,7 @@
 #include <QtTest/QtTest>
 #include <private/qlistmodelinterface_p.h>
 #include <qdeclarativeview.h>
+#include <qdeclarativeengine.h>
 #include <private/qdeclarativerectangle_p.h>
 #include <private/qdeclarativepositioners_p.h>
 #include <private/qdeclarativetransition_p.h>
@@ -69,6 +70,7 @@ private slots:
     void test_repeater();
     void test_flow();
     void test_flow_resize();
+    void test_conflictinganchors();
 private:
     QDeclarativeView *createView(const QString &filename);
 };
@@ -100,6 +102,8 @@ void tst_QDeclarativePositioners::test_horizontal()
     QDeclarativeItem *row = canvas->rootObject()->findChild<QDeclarativeItem*>("row");
     QCOMPARE(row->width(), 110.0);
     QCOMPARE(row->height(), 50.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_horizontal_spacing()
@@ -125,6 +129,8 @@ void tst_QDeclarativePositioners::test_horizontal_spacing()
     QDeclarativeItem *row = canvas->rootObject()->findChild<QDeclarativeItem*>("row");
     QCOMPARE(row->width(), 130.0);
     QCOMPARE(row->height(), 50.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_horizontal_animated()
@@ -175,6 +181,8 @@ void tst_QDeclarativePositioners::test_horizontal_animated()
 
     QTRY_COMPARE(two->x(), 50.0);
     QTRY_COMPARE(three->x(), 100.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_vertical()
@@ -201,6 +209,8 @@ void tst_QDeclarativePositioners::test_vertical()
     QVERIFY(column);
     QCOMPARE(column->height(), 80.0);
     QCOMPARE(column->width(), 50.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_vertical_spacing()
@@ -226,6 +236,8 @@ void tst_QDeclarativePositioners::test_vertical_spacing()
     QDeclarativeItem *column = canvas->rootObject()->findChild<QDeclarativeItem*>("column");
     QCOMPARE(column->height(), 100.0);
     QCOMPARE(column->width(), 50.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_vertical_animated()
@@ -273,6 +285,7 @@ void tst_QDeclarativePositioners::test_vertical_animated()
     QTRY_COMPARE(two->y(), 50.0);
     QTRY_COMPARE(three->y(), 100.0);
 
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_grid()
@@ -304,6 +317,8 @@ void tst_QDeclarativePositioners::test_grid()
     QDeclarativeItem *grid = canvas->rootObject()->findChild<QDeclarativeItem*>("grid");
     QCOMPARE(grid->width(), 120.0);
     QCOMPARE(grid->height(), 100.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_grid_topToBottom()
@@ -335,6 +350,8 @@ void tst_QDeclarativePositioners::test_grid_topToBottom()
     QDeclarativeItem *grid = canvas->rootObject()->findChild<QDeclarativeItem*>("grid");
     QCOMPARE(grid->width(), 100.0);
     QCOMPARE(grid->height(), 120.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_grid_spacing()
@@ -366,6 +383,8 @@ void tst_QDeclarativePositioners::test_grid_spacing()
     QDeclarativeItem *grid = canvas->rootObject()->findChild<QDeclarativeItem*>("grid");
     QCOMPARE(grid->width(), 128.0);
     QCOMPARE(grid->height(), 104.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_grid_animated()
@@ -446,6 +465,7 @@ void tst_QDeclarativePositioners::test_grid_animated()
     QTRY_COMPARE(five->x(), 50.0);
     QTRY_COMPARE(five->y(), 50.0);
 
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_grid_zero_columns()
@@ -477,6 +497,8 @@ void tst_QDeclarativePositioners::test_grid_zero_columns()
     QDeclarativeItem *grid = canvas->rootObject()->findChild<QDeclarativeItem*>("grid");
     QCOMPARE(grid->width(), 170.0);
     QCOMPARE(grid->height(), 60.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_propertychanges()
@@ -534,6 +556,8 @@ void tst_QDeclarativePositioners::test_propertychanges()
     grid->setRows(2);
     QCOMPARE(columnsSpy.count(),2);
     QCOMPARE(rowsSpy.count(),2);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_repeater()
@@ -555,6 +579,8 @@ void tst_QDeclarativePositioners::test_repeater()
     QCOMPARE(two->y(), 0.0);
     QCOMPARE(three->x(), 100.0);
     QCOMPARE(three->y(), 0.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_flow()
@@ -587,6 +613,8 @@ void tst_QDeclarativePositioners::test_flow()
     QVERIFY(flow);
     QCOMPARE(flow->width(), 90.0);
     QCOMPARE(flow->height(), 120.0);
+
+    delete canvas;
 }
 
 void tst_QDeclarativePositioners::test_flow_resize()
@@ -618,6 +646,78 @@ void tst_QDeclarativePositioners::test_flow_resize()
     QCOMPARE(four->y(), 50.0);
     QCOMPARE(five->x(), 50.0);
     QCOMPARE(five->y(), 50.0);
+
+    delete canvas;
+}
+
+QString warningMessage;
+
+void interceptWarnings(QtMsgType type, const char *msg)
+{
+    Q_UNUSED( type );
+    warningMessage = msg;
+}
+
+void tst_QDeclarativePositioners::test_conflictinganchors()
+{
+    qInstallMsgHandler(interceptWarnings);
+    QDeclarativeEngine engine;
+    QDeclarativeComponent component(&engine);
+
+    component.setData("import Qt 4.7\nColumn { Item {} }", QUrl::fromLocalFile(""));
+    QDeclarativeItem *item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+
+    component.setData("import Qt 4.7\nRow { Item {} }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+
+    component.setData("import Qt 4.7\nGrid { Item {} }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+
+    component.setData("import Qt 4.7\nFlow { Item {} }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+
+    component.setData("import Qt 4.7\nColumn { Item { anchors.top: parent.top } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QCOMPARE(warningMessage, QString("file::2:1: QML Column: Cannot specify top, bottom or verticalCenter anchors for items inside Column"));
+    warningMessage.clear();
+
+    component.setData("import Qt 4.7\nColumn { Item { anchors.left: parent.left } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+    warningMessage.clear();
+
+    component.setData("import Qt 4.7\nRow { Item { anchors.left: parent.left } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QCOMPARE(warningMessage, QString("file::2:1: QML Row: Cannot specify left, right or horizontalCenter anchors for items inside Row"));
+    warningMessage.clear();
+
+    component.setData("import Qt 4.7\nRow { Item { anchors.top: parent.top } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QVERIFY(warningMessage.isEmpty());
+    warningMessage.clear();
+
+    component.setData("import Qt 4.7\nGrid { Item { anchors.horizontalCenter: parent.horizontalCenter } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QCOMPARE(warningMessage, QString("file::2:1: QML Grid: Cannot specify anchors for items inside Grid"));
+    warningMessage.clear();
+
+    component.setData("import Qt 4.7\nFlow { Item { anchors.verticalCenter: parent.verticalCenter } }", QUrl::fromLocalFile(""));
+    item = qobject_cast<QDeclarativeItem*>(component.create());
+    QVERIFY(item);
+    QCOMPARE(warningMessage, QString("file::2:1: QML Flow: Cannot specify anchors for items inside Flow"));
 }
 
 QDeclarativeView *tst_QDeclarativePositioners::createView(const QString &filename)