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: (118 commits)
  Avoid repeated create/destroy at top list boundary with sub-pixel movement.
  Call QDeclarativeItem::geometryChanged() base implementation
  qdoc fixes.
  Avoid warnings as delegates with bindings to parent are created and destroyed.
  qdoc fixes
  TextInput echoMode doc.
  Make sure to call base class implementation.
  More cleanup
  Cleanup
  Cleanup
  Use enum for drag.axis in doc and examples.
  Add missing test file.
  Fix autotest
  Add QML_XHR_DUMP option
  Compile
  doc fixes
  Doc: more clarification of cacheBuffer
  Fix some compiler warnings.
  Another initialization fix. Unleak.
  Fix compile in namespace.
  ...

4 files changed, 44 insertions, 0 deletions

diff --git a/src/gui/graphicsview/qgraphicsitem.cpp b/src/gui/graphicsview/qgraphicsitem.cpp
index 326f130..ba674dd 100644
--- a/src/gui/graphicsview/qgraphicsitem.cpp
+++ b/src/gui/graphicsview/qgraphicsitem.cpp
@@ -7637,7 +7637,13 @@ void QGraphicsObject::ungrabGesture(Qt::GestureType gesture)
         manager->cleanupCachedGestures(this, gesture);
     }
 }
+/*!
+    Updates the item's micro focus. This is slot for convenience.
+
+    \since 4.7
 
+    \sa QInputContext
+*/
 void QGraphicsObject::updateMicroFocus()
 {
     QGraphicsItem::updateMicroFocus();
@@ -7946,6 +7952,13 @@ void QGraphicsItemPrivate::resetHeight()
 */
 
 /*!
+  \property QGraphicsObject::effect
+  \brief the effect attached to this item
+
+  \sa QGraphicsItem::setGraphicsEffect(), QGraphicsItem::graphicsEffect()
+*/
+
+/*!
     \class QAbstractGraphicsShapeItem
     \brief The QAbstractGraphicsShapeItem class provides a common base for
     all path items.
diff --git a/src/gui/graphicsview/qgraphicswidget.cpp b/src/gui/graphicsview/qgraphicswidget.cpp
index 06a44b7..b264447 100644
--- a/src/gui/graphicsview/qgraphicswidget.cpp
+++ b/src/gui/graphicsview/qgraphicswidget.cpp
@@ -747,6 +747,17 @@ QSizeF QGraphicsWidget::sizeHint(Qt::SizeHint which, const QSizeF &constraint) c
 }
 
 /*!
+    \property QGraphicsWidget::layout
+    \brief The layout of the widget
+*/
+
+/*!
+    \fn void QGraphicsWidget::layoutChanged()
+    This signal gets emitted whenever the layout of the item changes
+    \internal
+*/
+
+/*!
     Returns this widget's layout, or 0 if no layout is currently managing this
     widget.
 
diff --git a/src/gui/kernel/qwidget.cpp b/src/gui/kernel/qwidget.cpp
index 20d1d30..60f38f2 100644
--- a/src/gui/kernel/qwidget.cpp
+++ b/src/gui/kernel/qwidget.cpp
@@ -6232,6 +6232,12 @@ void QWidget::setFocus(Qt::FocusReason reason)
                         QApplication::sendEvent(that->style(), &event);
                 }
                 if (!isHidden()) {
+#ifndef QT_NO_GRAPHICSVIEW
+                    // Update proxy state
+                    if (QWExtra *topData = window()->d_func()->extra)
+                        if (topData->proxyWidget && topData->proxyWidget->hasFocus())
+                            topData->proxyWidget->d_func()->updateProxyInputMethodAcceptanceFromWidget();
+#endif
                     // Send event to self
                     QFocusEvent event(QEvent::FocusIn, reason);
                     QPointer<QWidget> that = f;
diff --git a/src/gui/painting/qdrawutil.cpp b/src/gui/painting/qdrawutil.cpp
index a62f06b..ef9b18c 100644
--- a/src/gui/painting/qdrawutil.cpp
+++ b/src/gui/painting/qdrawutil.cpp
@@ -1137,6 +1137,15 @@ void qDrawBorderPixmap(QPainter *painter, const QRect &targetRect, const QMargin
     xTarget.resize(columns + 1);
     yTarget.resize(rows + 1);
 
+    bool oldAA = painter->testRenderHint(QPainter::Antialiasing);
+    bool oldSmooth = painter->testRenderHint(QPainter::SmoothPixmapTransform);
+    if (painter->paintEngine()->type() != QPaintEngine::OpenGL
+        && painter->paintEngine()->type() != QPaintEngine::OpenGL2
+        && (oldSmooth || oldAA) && painter->combinedTransform().type() != QTransform::TxNone) {
+        painter->setRenderHint(QPainter::Antialiasing, false);
+        painter->setRenderHint(QPainter::SmoothPixmapTransform, false);
+    }
+
     xTarget[0] = targetRect.left();
     xTarget[1] = targetCenterLeft;
     xTarget[columns - 1] = targetCenterRight;
@@ -1342,6 +1351,11 @@ void qDrawBorderPixmap(QPainter *painter, const QRect &targetRect, const QMargin
         painter->drawPixmapFragments(opaqueData.data(), opaqueData.size(), pixmap, QPainter::OpaqueHint);
     if (translucentData.size())
         painter->drawPixmapFragments(translucentData.data(), translucentData.size(), pixmap);
+
+    if (oldAA)
+        painter->setRenderHint(QPainter::Antialiasing, true);
+    if (oldSmooth)
+        painter->setRenderHint(QPainter::SmoothPixmapTransform, true);
 }
 
 QT_END_NAMESPACE