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: (27 commits)
  AnimatedImage does not change progress value
  Fix failing tests
  Fix line information for dynamic slots in .qml files
  Add missing header include missing from the previous commit
  Fix horizontal alignment of QTextDocument-based RTL text
  The rotation reported by PinchArea should not be in the range -180..180
  Revert to previous lineHeight behavior.
  Use the text layout bounds calculated by QLayout.
  Fix TextInput key navigation for RTL text
  Base empty QML editor horizontal alignment on QApplication::keyboardInputDirection()
  Include dynamic parenting use cases in layout mirroring autotests
  PinchArea example produced incorrect scaling.
  Fix documentation talking about old property LayoutMirror::mirror
  Reverse horizontal alignment of QML editors when the layout mirroring is enabled
  Update QtDeclarative def files
  Removal of text alignment layout direction dependency was missing couple of changes
  Fix RTL multiline Text drawing
  Remove text alignment of empty QML editors following the layout direction
  Add a way to query the reading direction of QML editor text
  Make sure horizontal QML editor text aligment always returns the actual alignment
  ...

2 files changed, 65 insertions, 0 deletions

diff --git a/doc/src/snippets/declarative/layoutmirroring.qml b/doc/src/snippets/declarative/layoutmirroring.qml
new file mode 100644
index 0000000..23eecd6
--- /dev/null
+++ b/doc/src/snippets/declarative/layoutmirroring.qml
@@ -0,0 +1,64 @@
+/****************************************************************************
+**
+** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the documentation of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:BSD$
+** You may use this file under the terms of the BSD license as follows:
+**
+** "Redistribution and use in source and binary forms, with or without
+** modification, are permitted provided that the following conditions are
+** met:
+**   * Redistributions of source code must retain the above copyright
+**     notice, this list of conditions and the following disclaimer.
+**   * Redistributions in binary form must reproduce the above copyright
+**     notice, this list of conditions and the following disclaimer in
+**     the documentation and/or other materials provided with the
+**     distribution.
+**   * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
+**     the names of its contributors may be used to endorse or promote
+**     products derived from this software without specific prior written
+**     permission.
+**
+** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+//![0]
+import QtQuick 1.1
+
+Rectangle {
+    LayoutMirroring.enabled: true
+    LayoutMirroring.childrenInherit: true
+    width: 240; height: 50
+    Row {
+        anchors { left: parent.left; margins: 5 }
+        y: 5; spacing: 5
+        Repeater {
+            model: 5
+            Rectangle {
+                color: "red"
+                opacity: (5-index) / 5
+                width: 40; height: 40
+                Text {
+                    text: index+1
+                    anchors.centerIn: parent
+                }
+            }
+        }
+    }
+}
+//![0]
diff --git a/doc/src/snippets/declarative/states/statechangescript.qml b/doc/src/snippets/declarative/states/statechangescript.qml
index b885137..f490a97 100644
--- a/doc/src/snippets/declarative/states/statechangescript.qml
+++ b/doc/src/snippets/declarative/states/statechangescript.qml
@@ -37,6 +37,7 @@
 ** $QT_END_LICENSE$
 **
 ****************************************************************************/
+import QtQuick 1.0
 
 Item {
 //! [state and transition]