Make accessible interfaces private for Qt 5.0

Since we're not yet confident if they serve their purpose well enough,
we have decided to make them internal so that we are free to tune them
later

Change-Id: Id79d154e0537aca07303afea5d057cfcb0773384
Reviewed-by: Morten Johan Sørvig <morten.sorvig@nokia.com>

src/gui/accessible/qaccessible.cpp

@@ -61,6 +61,7 @@ QT_BEGIN_NAMESPACE
     \class QAccessible
     \brief The QAccessible class provides enums and static functions
     related to accessibility.
+    \internal
 
     \ingroup accessibility
     \inmodule QtWidgets
@@ -692,6 +693,7 @@ void QAccessible::updateAccessibility(const QAccessibleEvent &event)
     \class QAccessibleEvent
     \brief The QAccessibleEvent is use to notify about changes that are
     relevant for accessibility in the application.
+    \internal
 
     \ingroup accessibility
     \inmodule QtGui
@@ -727,6 +729,7 @@ QAccessibleInterface *QAccessibleEvent::accessibleInterface() const
     \class QAccessibleInterface
     \brief The QAccessibleInterface class defines an interface that exposes information
     about accessible objects.
+    \internal
 
     \ingroup accessibility
     \inmodule QtGui
@@ -1172,6 +1175,7 @@ const char *qAccessibleEventString(QAccessible::Event event)
     return QAccessible::staticMetaObject.enumerator(eventEnum).valueToKey(event);
 }
 
+/*! \internal */
 bool operator==(const QAccessible::State &first, const QAccessible::State &second)
 {
     return memcmp(&first, &second, sizeof(QAccessible::State)) == 0;

src/gui/accessible/qaccessible2.cpp

@@ -51,6 +51,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \namespace QAccessible2
     \ingroup accessibility
+    \internal
 
     \brief The QAccessible2 namespace defines constants relating to
     IAccessible2-based interfaces
@@ -60,6 +61,7 @@ QT_BEGIN_NAMESPACE
 
 /*!
     \class QAccessibleTextInterface
+    \internal
 
     \ingroup accessibility
 
@@ -180,6 +182,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleEditableTextInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleEditableTextInterface class implements support for objects with editable text.
 
@@ -247,6 +250,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleSimpleEditableTextInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleSimpleEditableTextInterface class is a convenience class for
     text-based widgets. It can be inherited instead of \l QAccessibleEditableTextInterface.
@@ -259,6 +263,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleValueInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleValueInterface class implements support for objects that manipulate a value.
 
@@ -323,6 +328,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleTableCellInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleTableCellInterface class implements support for
     the IAccessibleTable2 Cell interface.
@@ -333,6 +339,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleTableInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleTableInterface class implements support for
     the IAccessibleTable2 interface.
@@ -344,6 +351,7 @@ QT_BEGIN_NAMESPACE
 /*!
     \class QAccessibleActionInterface
     \ingroup accessibility
+    \internal
 
     \brief The QAccessibleActionInterface class implements support for
     invocable actions in the interface.

src/gui/accessible/qaccessiblebridge.cpp

@@ -49,6 +49,7 @@ QT_BEGIN_NAMESPACE
     \class QAccessibleBridge
     \brief The QAccessibleBridge class is the base class for
     accessibility back-ends.
+    \internal
 
     \ingroup accessibility
     \inmodule QtWidgets
@@ -100,6 +101,7 @@ QT_BEGIN_NAMESPACE
     \class QAccessibleBridgePlugin
     \brief The QAccessibleBridgePlugin class provides an abstract
     base for accessibility bridge plugins.
+    \internal
 
     \ingroup plugins
     \ingroup accessibility

src/gui/accessible/qaccessibleobject.cpp

@@ -92,6 +92,7 @@ QList<QByteArray> QAccessibleObjectPrivate::actionList() const
     \class QAccessibleObject
     \brief The QAccessibleObject class implements parts of the
     QAccessibleInterface for QObjects.
+    \internal
 
     \ingroup accessibility
     \inmodule QtWidgets

src/gui/accessible/qaccessibleplugin.cpp

@@ -52,6 +52,7 @@ QT_BEGIN_NAMESPACE
     \class QAccessiblePlugin
     \brief The QAccessiblePlugin class provides an abstract base for
     accessibility plugins.
+    \internal
 
     \ingroup plugins
     \ingroup accessibility

src/gui/kernel/qwindow.cpp

@@ -1192,7 +1192,7 @@ void QWindow::screenDestroyed(QObject *object)
 
 /*!
   Returns the accessibility interface for the object that the window represents
-  \preliminary
+  \internal
   \sa QAccessible
   */
 QAccessibleInterface *QWindow::accessibleRoot() const