Merge branch '4.6' of git@scm.dev.nokia.troll.no:qt/qt into 4.6

8 files changed, 31 insertions, 22 deletions

diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
index 4200023..76c8510 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/interpreter/Interpreter.cpp
@@ -3084,6 +3084,7 @@ JSValue Interpreter::privateExecute(ExecutionFlag flag, RegisterFile* registerFi
 #else
             newCallFrame->init(0, vPC + 5, scopeChain, callFrame, dst, argCount, asObject(v));
 #endif
+
             Register* thisRegister = newCallFrame->registers() - RegisterFile::CallFrameHeaderSize - argCount;
             ArgList args(thisRegister + 1, argCount - 1);
 
@@ -3242,7 +3243,6 @@ JSValue Interpreter::privateExecute(ExecutionFlag flag, RegisterFile* registerFi
             newCallFrame->init(0, vPC + 5, scopeChain, callFrame, dst, argCount, asObject(v));
 #endif
 
-            
             Register* thisRegister = newCallFrame->registers() - RegisterFile::CallFrameHeaderSize - argCount;
             ArgList args(thisRegister + 1, argCount - 1);
             
diff --git a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
index 0b147df..08a4493 100644
--- a/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
+++ b/src/3rdparty/javascriptcore/JavaScriptCore/jit/JITStubs.cpp
@@ -2429,8 +2429,13 @@ DEFINE_STUB_FUNCTION(int, op_eq)
         goto start;
     }
 
-    if (src2.isObject())
-        return asObject(cell1) == asObject(src2);
+    if (src2.isObject()) {
+        return asObject(cell1) == asObject(src2)
+#ifdef QT_BUILD_SCRIPT_LIB
+            || asObject(cell1)->compareToObject(stackFrame.callFrame, asObject(src2))
+#endif
+            ;
+    }
     src1 = asObject(cell1)->toPrimitive(stackFrame.callFrame);
     CHECK_FOR_EXCEPTION();
     goto start;
diff --git a/src/3rdparty/javascriptcore/VERSION b/src/3rdparty/javascriptcore/VERSION
index ae70d26..edcf898 100644
--- a/src/3rdparty/javascriptcore/VERSION
+++ b/src/3rdparty/javascriptcore/VERSION
@@ -4,8 +4,8 @@ This is a snapshot of JavaScriptCore from
 
 The commit imported was from the
 
-        jsc-for-qtscript-4.6-staging-28092009 branch/tag
+        jsc-for-qtscript-4.6-staging-30092009 branch/tag
 
 and has the sha1 checksum
 
-        b98dec961e9389ddd5e10d7c4086de9a297cb984
+        e8f42cf0203bee0ba89a05e0e773d713782129b4
diff --git a/src/gui/dialogs/qfontdialog.cpp b/src/gui/dialogs/qfontdialog.cpp
index ca882c5..60fae27 100644
--- a/src/gui/dialogs/qfontdialog.cpp
+++ b/src/gui/dialogs/qfontdialog.cpp
@@ -602,6 +602,8 @@ void QFontDialogPrivate::updateStyles()
             }
             if (!found)
                 styleList->setCurrentItem(0);
+        } else {
+            styleList->setCurrentItem(0);
         }
 
         styleEdit->setText(styleList->currentText());
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index 1e57167..6bdb79e 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -2397,8 +2397,6 @@ QRect QS60Style::subControlRect(ComplexControl control, const QStyleOptionComple
             // lets use spinbox frame here as well, as no combobox specific value available.
             const int frameThickness = cmb->frame ? pixelMetric(PM_SpinBoxFrameWidth, cmb, widget) : 0;
             const int buttonWidth = QS60StylePrivate::pixelMetric(QStyle::PM_ButtonIconSize);
-            const int xposMod = (cmb->rect.x()) + width - buttonMargin - buttonWidth;
-            const int ypos = cmb->rect.y();
 
             QSize buttonSize;
             buttonSize.setHeight(qMax(8, (cmb->rect.height()>>1) - frameThickness)); //minimum of 8 pixels
@@ -2406,15 +2404,18 @@ QRect QS60Style::subControlRect(ComplexControl control, const QStyleOptionComple
             buttonSize = buttonSize.expandedTo(QApplication::globalStrut());
             switch (scontrol) {
                 case SC_ComboBoxArrow:
-                    ret.setRect(xposMod, ypos + buttonMargin, buttonWidth, height - 2*buttonMargin);
+                    ret.setRect(
+                        ret.x() + ret.width() - buttonMargin - buttonWidth,
+                        ret.y() + buttonMargin, 
+                        buttonWidth, 
+                        height - 2*buttonMargin);
                     break;
                 case SC_ComboBoxEditField: {
-                    const int withFrameX = cmb->rect.x() + cmb->rect.width() - frameThickness - buttonSize.width();
-                    ret = QRect(
-                        frameThickness,
-                        frameThickness,
-                        withFrameX - frameThickness,
-                        cmb->rect.height() - 2*frameThickness);
+                    ret.setRect(
+                        ret.x() + frameThickness,
+                        ret.y() + frameThickness,
+                        ret.width() - 2*frameThickness - buttonSize.width(),
+                        ret.height() - 2*frameThickness);
                     }
                 break;
             default:
diff --git a/src/gui/styles/qs60style.h b/src/gui/styles/qs60style.h
index fd18bc3..6be3197 100644
--- a/src/gui/styles/qs60style.h
+++ b/src/gui/styles/qs60style.h
@@ -76,6 +76,9 @@ public:
     void unpolish(QWidget *widget);
     void polish(QApplication *application);
     void unpolish(QApplication *application);
+#ifndef Q_NO_USING_KEYWORD
+    using QCommonStyle::polish;
+#endif
 
     void setStyleProperty(const char *name, const QVariant &value);
     QVariant styleProperty(const char *name) const;
diff --git a/src/gui/widgets/qcombobox.cpp b/src/gui/widgets/qcombobox.cpp
index 61532b9..95ff4c1 100644
--- a/src/gui/widgets/qcombobox.cpp
+++ b/src/gui/widgets/qcombobox.cpp
@@ -403,8 +403,8 @@ QComboBoxPrivateContainer::QComboBoxPrivateContainer(QAbstractItemView *itemView
     layout->setMargin(0);
 
 #ifdef QT_SOFTKEYS_ENABLED
-    selectAction = QSoftKeyManager::createKeyedAction(QSoftKeyManager::SelectSoftKey, Qt::Key_Select, itemView);
-    cancelAction = QSoftKeyManager::createKeyedAction(QSoftKeyManager::CancelSoftKey, Qt::Key_Escape, itemView);
+    selectAction = QSoftKeyManager::createKeyedAction(QSoftKeyManager::SelectSoftKey, Qt::Key_Select, this);
+    cancelAction = QSoftKeyManager::createKeyedAction(QSoftKeyManager::CancelSoftKey, Qt::Key_Escape, this);
     addAction(selectAction);
     addAction(cancelAction);
 #endif
@@ -534,6 +534,7 @@ void QComboBoxPrivateContainer::setItemView(QAbstractItemView *itemView)
                    this, SLOT(setCurrentIndex(QModelIndex)));
         disconnect(view, SIGNAL(destroyed()),
                    this, SLOT(viewDestroyed()));
+
         delete view;
         view = 0;
     }
@@ -571,11 +572,6 @@ void QComboBoxPrivateContainer::setItemView(QAbstractItemView *itemView)
             this, SLOT(setCurrentIndex(QModelIndex)));
     connect(view, SIGNAL(destroyed()),
             this, SLOT(viewDestroyed()));
-
-#ifdef QT_SOFTKEYS_ENABLED
-    selectAction->setParent(itemView);
-    cancelAction->setParent(itemView);
-#endif
 }
 
 /*!
diff --git a/src/script/api/qscriptengine.cpp b/src/script/api/qscriptengine.cpp
index ee25239..9604fff 100644
--- a/src/script/api/qscriptengine.cpp
+++ b/src/script/api/qscriptengine.cpp
@@ -1606,6 +1606,9 @@ QScriptValue QScriptEngine::newFunction(QScriptEngine::FunctionSignature fun,
 }
 
 #ifndef QT_NO_REGEXP
+
+extern QString qt_regexp_toCanonical(const QString &, QRegExp::PatternSyntax);
+
 /*!
   Creates a QtScript object of class RegExp with the given
   \a regexp.
@@ -1620,7 +1623,6 @@ QScriptValue QScriptEngine::newRegExp(const QRegExp &regexp)
     JSC::ArgList args(buf, sizeof(buf));
 
     //convert the pattern to a ECMAScript pattern
-    extern QString qt_regexp_toCanonical(const QString &, QRegExp::PatternSyntax);
     QString pattern = qt_regexp_toCanonical(regexp.pattern(), regexp.patternSyntax());
     if (regexp.isMinimal()) {
         QString ecmaPattern;