Merge branch '4.7-cutoff' of scm.dev.nokia.troll.no:qt/oslo-staging-1 into 4.7-integration

* '4.7-cutoff' of scm.dev.nokia.troll.no:qt/oslo-staging-1: (82 commits)
  Revert 12b6987031be9faee3886d7623888feb4e1762af
  Changed TEST_COMPILER from CC to CXX in configure script.
  doc: Fixed several qdoc errors.
  Carbon: Native filedialog does not apply filters on app-bundles
  Cocoa: Native filedialog does not apply filters on app-bundles
  Improve performance of QTimer::singleShot
  Add a benchmark comparing single shot timer with invokeMethod
  use Qt's private mac functions, reduce code redundancy
  Assistant: Fix compile warning for empty header.
  Doc: mark QEasingCurve support functions as new in 4.7.
  Modify the XML test suite not to use non-characters.
  Autotest: Fix failing QTextCodec tests
  Doc: mark methods as internal (as they were in previous releases)
  Doc: add image for Qt Quick to "What's New" page.
  qdoc: Clear a static multimap after each qdocconf file.
  qdoc: Added some debug output to track down a crash
  Fixed mouse wheel handling in scrollareas.
  Added two missing keys for X11
  Carbon: usage of menu bars can cause exceptions to be thrown
  Mac: compile fix
  ...

12 files changed, 125 insertions, 119 deletions

diff --git a/tools/assistant/tools/assistant/assistant.pro b/tools/assistant/tools/assistant/assistant.pro
index ff0ecc5..bc4d495 100644
--- a/tools/assistant/tools/assistant/assistant.pro
+++ b/tools/assistant/tools/assistant/assistant.pro
@@ -30,8 +30,6 @@ HEADERS += aboutdialog.h \
     filternamedialog.h \
     helpenginewrapper.h \
     helpviewer.h \
-    helpviewer_qtb.h \
-    helpviewer_qwv.h \
     indexwindow.h \
     installdialog.h \
     mainwindow.h \
@@ -43,6 +41,11 @@ HEADERS += aboutdialog.h \
     tracer.h \
     xbelsupport.h \
     ../shared/collectionconfiguration.h
+contains(QT_CONFIG, webkit) {
+    HEADERS += helpviewer_qwv.h
+} else {
+   HEADERS += helpviewer_qtb.h
+ }
 win32:HEADERS += remotecontrol_win.h
 
 SOURCES += aboutdialog.cpp \
@@ -59,8 +62,6 @@ SOURCES += aboutdialog.cpp \
     filternamedialog.cpp \
     helpenginewrapper.cpp \
     helpviewer.cpp \
-    helpviewer_qtb.cpp \
-    helpviewer_qwv.cpp \
     indexwindow.cpp \
     installdialog.cpp \
     main.cpp \
@@ -71,7 +72,12 @@ SOURCES += aboutdialog.cpp \
     searchwidget.cpp \
     topicchooser.cpp \
     xbelsupport.cpp \
-    ../shared/collectionconfiguration.cpp \
+    ../shared/collectionconfiguration.cpp
+ contains(QT_CONFIG, webkit) {
+    SOURCES += helpviewer_qwv.cpp
+} else {
+    SOURCES += helpviewer_qtb.cpp
+}
 
 FORMS += bookmarkdialog.ui \
     bookmarkmanagerwidget.ui \
diff --git a/tools/assistant/tools/assistant/centralwidget.cpp b/tools/assistant/tools/assistant/centralwidget.cpp
index f56e9e3..2359479 100644
--- a/tools/assistant/tools/assistant/centralwidget.cpp
+++ b/tools/assistant/tools/assistant/centralwidget.cpp
@@ -43,12 +43,16 @@
 #include "centralwidget.h"
 #include "findwidget.h"
 #include "helpenginewrapper.h"
-#include "helpviewer_qtb.h"
-#include "helpviewer_qwv.h"
 #include "searchwidget.h"
 #include "mainwindow.h"
 #include "../shared/collectionconfiguration.h"
 
+#if defined(QT_NO_WEBKIT)
+#include "helpviewer_qtb.h"
+#else
+#include "helpviewer_qwv.h"
+#endif // QT_NO_WEBKIT
+
 #include <QtCore/QTimer>
 
 #include <QtGui/QApplication>
diff --git a/tools/assistant/tools/assistant/helpviewer_qtb.cpp b/tools/assistant/tools/assistant/helpviewer_qtb.cpp
index bba2850..07b89eb 100644
--- a/tools/assistant/tools/assistant/helpviewer_qtb.cpp
+++ b/tools/assistant/tools/assistant/helpviewer_qtb.cpp
@@ -40,8 +40,6 @@
 ****************************************************************************/
 #include "helpviewer_qtb.h"
 
-#if defined(QT_NO_WEBKIT)
-
 #include "centralwidget.h"
 #include "helpenginewrapper.h"
 #include "tracer.h"
@@ -287,7 +285,3 @@ bool HelpViewer::eventFilter(QObject *obj, QEvent *event)
         return true;
     return QTextBrowser::eventFilter(obj, event);
 }
-
-QT_END_NAMESPACE
-
-#endif  // QT_NO_WEBKIT
diff --git a/tools/assistant/tools/assistant/helpviewer_qtb.h b/tools/assistant/tools/assistant/helpviewer_qtb.h
index 5b38870..a05782c 100644
--- a/tools/assistant/tools/assistant/helpviewer_qtb.h
+++ b/tools/assistant/tools/assistant/helpviewer_qtb.h
@@ -41,10 +41,6 @@
 #ifndef HELPVIEWERQTB_H
 #define HELPVIEWERQTB_H
 
-#include <QtCore/qglobal.h>
-
-#if defined(QT_NO_WEBKIT)
-
 #include "helpviewer.h"
 
 #include <QtCore/QUrl>
@@ -111,6 +107,4 @@ private:
 
 QT_END_NAMESPACE
 
-#endif  // QT_NO_WEBKIT
-
 #endif  // HELPVIEWERQTB_H
diff --git a/tools/assistant/tools/assistant/helpviewer_qwv.cpp b/tools/assistant/tools/assistant/helpviewer_qwv.cpp
index 9bb66e1..582d013 100644
--- a/tools/assistant/tools/assistant/helpviewer_qwv.cpp
+++ b/tools/assistant/tools/assistant/helpviewer_qwv.cpp
@@ -41,8 +41,6 @@
 
 #include "helpviewer_qwv.h"
 
-#if !defined(QT_NO_WEBKIT)
-
 #include "centralwidget.h"
 #include "helpenginewrapper.h"
 #include "tracer.h"
@@ -223,7 +221,7 @@ bool HelpPage::acceptNavigationRequest(QWebFrame *,
     if (type == QWebPage::NavigationTypeLinkClicked
         && (m_keyboardModifiers & Qt::ControlModifier
         || m_pressedButtons == Qt::MidButton)) {
-            if (HelpViewer* viewer = centralWidget->newEmptyTab())
+            if (centralWidget->newEmptyTab())
                 centralWidget->setSource(url);
             m_pressedButtons = Qt::NoButton;
             m_keyboardModifiers = Qt::NoModifier;
@@ -385,5 +383,3 @@ void HelpViewer::setLoadFinished(bool ok)
 }
 
 QT_END_NAMESPACE
-
-#endif  // !QT_NO_WEBKIT
diff --git a/tools/assistant/tools/assistant/helpviewer_qwv.h b/tools/assistant/tools/assistant/helpviewer_qwv.h
index fbfbaac..41ee553 100644
--- a/tools/assistant/tools/assistant/helpviewer_qwv.h
+++ b/tools/assistant/tools/assistant/helpviewer_qwv.h
@@ -42,10 +42,6 @@
 #ifndef HELPVIEWERQWV_H
 #define HELPVIEWERQWV_H
 
-#include <QtCore/qglobal.h>
-
-#if !defined(QT_NO_WEBKIT)
-
 #include "helpviewer.h"
 
 #include <QtGui/QAction>
@@ -120,6 +116,4 @@ private:
 
 QT_END_NAMESPACE
 
-#endif  // !QT_NO_WEBKIT
-
 #endif  // HELPVIEWERQWV_H
diff --git a/tools/assistant/tools/assistant/mainwindow.cpp b/tools/assistant/tools/assistant/mainwindow.cpp
index 8096218..687e6bc 100644
--- a/tools/assistant/tools/assistant/mainwindow.cpp
+++ b/tools/assistant/tools/assistant/mainwindow.cpp
@@ -341,7 +341,7 @@ void MainWindow::lookForNewQtDocumentation()
 
     m_qtDocInstaller = new QtDocInstaller(qtDocInfos);
     connect(m_qtDocInstaller, SIGNAL(docsInstalled(bool)), this,
-        SLOT(qtDocumentationInstalled(bool)));
+        SLOT(qtDocumentationInstalled()));
     connect(m_qtDocInstaller, SIGNAL(qchFileNotFound(QString)), this,
             SLOT(resetQtDocInfo(QString)));
     connect(m_qtDocInstaller, SIGNAL(registerDocumentation(QString, QString)),
@@ -351,7 +351,7 @@ void MainWindow::lookForNewQtDocumentation()
     m_qtDocInstaller->installDocs();
 }
 
-void MainWindow::qtDocumentationInstalled(bool newDocsInstalled)
+void MainWindow::qtDocumentationInstalled()
 {
     TRACE_OBJ
     statusBar()->clearMessage();
diff --git a/tools/assistant/tools/assistant/mainwindow.h b/tools/assistant/tools/assistant/mainwindow.h
index 40ca624..8e4276d 100644
--- a/tools/assistant/tools/assistant/mainwindow.h
+++ b/tools/assistant/tools/assistant/mainwindow.h
@@ -112,7 +112,7 @@ private slots:
     void lookForNewQtDocumentation();
     void indexingStarted();
     void indexingFinished();
-    void qtDocumentationInstalled(bool newDocsInstalled);
+    void qtDocumentationInstalled();
     void registerDocumentation(const QString &component,
         const QString &absFileName);
     void resetQtDocInfo(const QString &component);
diff --git a/tools/qdbus/qdbus/qdbus.cpp b/tools/qdbus/qdbus/qdbus.cpp
index b08910a..ce18cb9 100644
--- a/tools/qdbus/qdbus/qdbus.cpp
+++ b/tools/qdbus/qdbus/qdbus.cpp
@@ -249,116 +249,123 @@ static QStringList readList(QStringList &args)
 }
 
 static int placeCall(const QString &service, const QString &path, const QString &interface,
-               const QString &member, QStringList args, bool try_prop=true)
+               const QString &member, const QStringList& arguments, bool try_prop=true)
 {
     QDBusInterface iface(service, path, interface, connection);
 
     // Don't check whether the interface is valid to allow DBus try to
     // activate the service if possible.
 
+    QList<int> knownIds;
+    bool matchFound = false;
+    QStringList args = arguments;
     QVariantList params;
     if (!args.isEmpty()) {
         const QMetaObject *mo = iface.metaObject();
         QByteArray match = member.toLatin1();
         match += '(';
 
-        int midx = -1;
         for (int i = mo->methodOffset(); i < mo->methodCount(); ++i) {
             QMetaMethod mm = mo->method(i);
             QByteArray signature = mm.signature();
-            if (signature.startsWith(match)) {
-                midx = i;
-                break;
-            }
+            if (signature.startsWith(match))
+                knownIds += i;
          }
 
-        if (midx == -1) {
-            // Failed to set property after falling back?
-            // Bail out without displaying an error
-            if (!try_prop)
+
+        while (!matchFound) {
+            args = arguments; // reset
+            params.clear();
+            if (knownIds.isEmpty()) {
+                // Failed to set property after falling back?
+                // Bail out without displaying an error
+                if (!try_prop)
+                    return 1;
+                if (try_prop && args.size() == 1) {
+                    QStringList proparg;
+                    proparg += interface;
+                    proparg += member;
+                    proparg += args.first();
+                    if (!placeCall(service, path, "org.freedesktop.DBus.Properties", "Set", proparg, false))
+                        return 0;
+                }
+                fprintf(stderr, "Cannot find '%s.%s' in object %s at %s\n",
+                        qPrintable(interface), qPrintable(member), qPrintable(path),
+                        qPrintable(service));
                 return 1;
-            if (try_prop && args.size() == 1) {
-                QStringList proparg;
-                proparg += interface;
-                proparg += member;
-                proparg += args.first();
-                if (!placeCall(service, path, "org.freedesktop.DBus.Properties", "Set", proparg, false))
-                    return 0;
             }
-            fprintf(stderr, "Cannot find '%s.%s' in object %s at %s\n",
-                    qPrintable(interface), qPrintable(member), qPrintable(path),
-                    qPrintable(service));
-            return 1;
-        }
 
-        QMetaMethod mm = mo->method(midx);
-        QList<QByteArray> types = mm.parameterTypes();
-        for (int i = 0; i < types.count(); ++i) {
-            if (types.at(i).endsWith('&')) {
-                // reference (and not a reference to const): output argument
-                // we're done with the inputs
-                while (types.count() > i)
-                    types.removeLast();
-                break;
+            QMetaMethod mm = mo->method(knownIds.takeFirst());
+            QList<QByteArray> types = mm.parameterTypes();
+            for (int i = 0; i < types.count(); ++i) {
+                if (types.at(i).endsWith('&')) {
+                    // reference (and not a reference to const): output argument
+                    // we're done with the inputs
+                    while (types.count() > i)
+                        types.removeLast();
+                    break;
+                }
             }
-        }
 
-        for (int i = 0; !args.isEmpty() && i < types.count(); ++i) {
-            int id = QVariant::nameToType(types.at(i));
-            if (id == QVariant::UserType)
-                id = QMetaType::type(types.at(i));
-            Q_ASSERT(id);
-
-            QVariant p;
-            QString argument;
-            if ((id == QVariant::List || id == QVariant::StringList)
-                 && args.at(0) == QLatin1String("("))
-                p = readList(args);
-            else
-                p = argument = args.takeFirst();
-
-            if (id == int(QMetaType::UChar)) {
-                // special case: QVariant::convert doesn't convert to/from
-                // UChar because it can't decide if it's a character or a number
-                p = qVariantFromValue<uchar>(p.toUInt());
-            } else if (id < int(QMetaType::User) && id != int(QVariant::Map)) {
-                p.convert(QVariant::Type(id));
-                if (p.type() == QVariant::Invalid) {
-                    fprintf(stderr, "Could not convert '%s' to type '%s'.\n",
-                            qPrintable(argument), types.at(i).constData());
-                    return 1 ;
-                }
-            } else if (id == qMetaTypeId<QDBusVariant>()) {
-                QDBusVariant tmp(p);
-                p = qVariantFromValue(tmp);
-            } else if (id == qMetaTypeId<QDBusObjectPath>()) {
-                QDBusObjectPath path(argument);
-                if (path.path().isNull()) {
-                    fprintf(stderr, "Cannot pass argument '%s' because it is not a valid object path.\n",
-                            qPrintable(argument));
+            for (int i = 0; !args.isEmpty() && i < types.count(); ++i) {
+                int id = QVariant::nameToType(types.at(i));
+                if (id == QVariant::UserType)
+                    id = QMetaType::type(types.at(i));
+                Q_ASSERT(id);
+
+                QVariant p;
+                QString argument;
+                if ((id == QVariant::List || id == QVariant::StringList)
+                     && args.at(0) == QLatin1String("("))
+                    p = readList(args);
+                else
+                    p = argument = args.takeFirst();
+
+                if (id == int(QMetaType::UChar)) {
+                    // special case: QVariant::convert doesn't convert to/from
+                    // UChar because it can't decide if it's a character or a number
+                    p = qVariantFromValue<uchar>(p.toUInt());
+                } else if (id < int(QMetaType::User) && id != int(QVariant::Map)) {
+                    p.convert(QVariant::Type(id));
+                    if (p.type() == QVariant::Invalid) {
+                        fprintf(stderr, "Could not convert '%s' to type '%s'.\n",
+                                qPrintable(argument), types.at(i).constData());
+                        return 1 ;
+                    }
+                } else if (id == qMetaTypeId<QDBusVariant>()) {
+                    QDBusVariant tmp(p);
+                    p = qVariantFromValue(tmp);
+                } else if (id == qMetaTypeId<QDBusObjectPath>()) {
+                    QDBusObjectPath path(argument);
+                    if (path.path().isNull()) {
+                        fprintf(stderr, "Cannot pass argument '%s' because it is not a valid object path.\n",
+                                qPrintable(argument));
+                        return 1;
+                    }
+                    p = qVariantFromValue(path);
+                } else if (id == qMetaTypeId<QDBusSignature>()) {
+                    QDBusSignature sig(argument);
+                    if (sig.signature().isNull()) {
+                        fprintf(stderr, "Cannot pass argument '%s' because it is not a valid signature.\n",
+                                qPrintable(argument));
+                        return 1;
+                    }
+                    p = qVariantFromValue(sig);
+                } else {
+                    fprintf(stderr, "Sorry, can't pass arg of type '%s'.\n",
+                            types.at(i).constData());
                     return 1;
                 }
-                p = qVariantFromValue(path);
-            } else if (id == qMetaTypeId<QDBusSignature>()) {
-                QDBusSignature sig(argument);
-                if (sig.signature().isNull()) {
-                    fprintf(stderr, "Cannot pass argument '%s' because it is not a valid signature.\n",
-                            qPrintable(argument));
-                    return 1;
-                }
-                p = qVariantFromValue(sig);
-            } else {
-                fprintf(stderr, "Sorry, can't pass arg of type '%s'.\n",
-                        types.at(i).constData());
+                params += p;
+            }
+            if (params.count() == types.count() && args.isEmpty())
+                matchFound = true;
+            else if (knownIds.isEmpty()) {
+                fprintf(stderr, "Invalid number of parameters\n");
                 return 1;
             }
-            params += p;
-        }
-        if (params.count() != types.count() || !args.isEmpty()) {
-            fprintf(stderr, "Invalid number of parameters\n");
-            return 1;
-        }
-    }
+        } // while (!matchFound)
+    } // if (!args.isEmpty()
 
     QDBusMessage reply = iface.callWithArgumentList(QDBus::Block, member, params);
     if (reply.type() == QDBusMessage::ErrorMessage) {
diff --git a/tools/qdoc3/generator.cpp b/tools/qdoc3/generator.cpp
index c8a39ef..80f7e45 100644
--- a/tools/qdoc3/generator.cpp
+++ b/tools/qdoc3/generator.cpp
@@ -226,6 +226,7 @@ void Generator::terminate()
     imageFiles.clear();
     imageDirs.clear();
     outDir = "";
+    QmlClassNode::clear();
 }
 
 Generator *Generator::generatorForFormat(const QString& format)
diff --git a/tools/qdoc3/node.cpp b/tools/qdoc3/node.cpp
index 5415559..d4e4196 100644
--- a/tools/qdoc3/node.cpp
+++ b/tools/qdoc3/node.cpp
@@ -1284,6 +1284,15 @@ QmlClassNode::~QmlClassNode()
 }
 
 /*!
+  Clear the multimap so that subsequent runs don't try to use
+  nodes from a previous run.
+ */
+void QmlClassNode::clear()
+{
+    inheritedBy.clear();
+}
+
+/*!
   The base file name for this kind of node has "qml_"
   prepended to it.
 
@@ -1305,8 +1314,8 @@ QString QmlClassNode::fileBase() const
  */
 void QmlClassNode::addInheritedBy(const QString& base, Node* sub)
 {
-    //qDebug() << "QmlClassNode::addInheritedBy(): insert" << base << sub->name();
     inheritedBy.insert(base,sub);
+    qDebug() << "QmlClassNode::addInheritedBy(): insert" << base << sub->name() << inheritedBy.size();
 }
 
 /*!
@@ -1318,7 +1327,7 @@ void QmlClassNode::subclasses(const QString& base, NodeList& subs)
     if (inheritedBy.count(base) > 0) {
         subs = inheritedBy.values(base);
         qDebug() << "QmlClassNode::subclasses():" <<  inheritedBy.count(base) << base
-                 << "subs:" << subs.size();
+                 << "subs:" << subs.size() << "total size:" << inheritedBy.size();
     }
 }
 
diff --git a/tools/qdoc3/node.h b/tools/qdoc3/node.h
index fd39698..1017813 100644
--- a/tools/qdoc3/node.h
+++ b/tools/qdoc3/node.h
@@ -385,6 +385,7 @@ class QmlClassNode : public FakeNode
     virtual QString fileBase() const;
     static void addInheritedBy(const QString& base, Node* sub);
     static void subclasses(const QString& base, NodeList& subs);
+    static void clear();
 
  public:
     static bool qmlOnly;