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

Conflicts:
	dist/changes-4.6.1

6 files changed, 34 insertions, 20 deletions

diff --git a/src/gui/dialogs/qmessagebox.cpp b/src/gui/dialogs/qmessagebox.cpp
index 30892f2..d1b2e3f 100644
--- a/src/gui/dialogs/qmessagebox.cpp
+++ b/src/gui/dialogs/qmessagebox.cpp
@@ -58,6 +58,7 @@
 #include <QtGui/qtextdocument.h>
 #include <QtGui/qapplication.h>
 #include <QtGui/qtextedit.h>
+#include <QtGui/qtextbrowser.h>
 #include <QtGui/qmenu.h>
 #include "qdialog_p.h"
 #include <QtGui/qfont.h>
@@ -188,8 +189,8 @@ public:
     bool autoAddOkButton;
     QAbstractButton *detectedEscapeButton;
     QLabel *informativeLabel;
-#ifdef Q_OS_SYMBIAN
-    QTextEdit *textEdit;
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+    QTextBrowser *textBrowser;
 #endif
     QPointer<QObject> receiverToDisconnectOnClose;
     QByteArray memberToDisconnectOnClose;
@@ -2462,12 +2463,12 @@ void QMessageBox::setInformativeText(const QString &text)
 #endif
         label->setWordWrap(true);
         QGridLayout *grid = static_cast<QGridLayout *>(layout());
-#ifdef Q_OS_SYMBIAN
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
         label->hide();
-        QTextEdit *textEdit = new QTextEdit(this);
-        textEdit->setReadOnly(true);
-        grid->addWidget(textEdit, 1, 1, 1, 1);
-        d->textEdit = textEdit;
+        QTextBrowser *textBrowser = new QTextBrowser(this);
+        textBrowser->setOpenExternalLinks(true);
+        grid->addWidget(textBrowser, 1, 1, 1, 1);
+        d->textBrowser = textBrowser;
 #else
         grid->addWidget(label, 1, 1, 1, 1);
 #endif
@@ -2475,9 +2476,9 @@ void QMessageBox::setInformativeText(const QString &text)
     }
     d->informativeLabel->setText(text);
 
-#ifdef Q_OS_SYMBIAN
-    //We need to put the informative label inside textEdit to enable scrolling of long texts.
-    d->textEdit->setText(d->informativeLabel->text());
+#if defined(Q_OS_SYMBIAN) || defined(Q_WS_MAEMO_5)
+    //We need to put the informative label inside textBrowser to enable scrolling of long texts.
+    d->textBrowser->setText(d->informativeLabel->text());
 #endif
 
     d->updateSize();
diff --git a/src/gui/styles/qs60style.cpp b/src/gui/styles/qs60style.cpp
index 23818b2..ca0b8c7 100644
--- a/src/gui/styles/qs60style.cpp
+++ b/src/gui/styles/qs60style.cpp
@@ -343,7 +343,8 @@ bool QS60StylePrivate::drawsOwnThemeBackground(const QWidget *widget)
 }
 
 QFont QS60StylePrivate::s60Font(
-    QS60StyleEnums::FontCategories fontCategory, int pointSize) const
+    QS60StyleEnums::FontCategories fontCategory,
+    int pointSize, bool resolveFontSize) const
 {
     QFont result;
     int actualPointSize = pointSize;
@@ -356,7 +357,7 @@ QFont QS60StylePrivate::s60Font(
     Q_ASSERT(actualPointSize > 0);
     const QPair<QS60StyleEnums::FontCategories, int> key(fontCategory, actualPointSize);
     if (!m_mappedFontsCache.contains(key)) {
-        result = s60Font_specific(fontCategory, actualPointSize);
+        result = s60Font_specific(fontCategory, actualPointSize, resolveFontSize);
         m_mappedFontsCache.insert(key, result);
     } else {
         result = m_mappedFontsCache.value(key);
@@ -620,8 +621,10 @@ void QS60StylePrivate::setFont(QWidget *widget) const
         fontCategory = QS60StyleEnums::FC_Title;
     }
     if (fontCategory != QS60StyleEnums::FC_Undefined) {
+        const bool resolveFontSize = widget->testAttribute(Qt::WA_SetFont)
+            && (widget->font().resolve() & QFont::SizeResolved);
         const QFont suggestedFont =
-            s60Font(fontCategory, widget->font().pointSizeF());
+            s60Font(fontCategory, widget->font().pointSizeF(), resolveFontSize);
         widget->setFont(suggestedFont);
     }
 }
diff --git a/src/gui/styles/qs60style_p.h b/src/gui/styles/qs60style_p.h
index 11137a4..1417552 100644
--- a/src/gui/styles/qs60style_p.h
+++ b/src/gui/styles/qs60style_p.h
@@ -401,7 +401,7 @@ public:
     static bool drawsOwnThemeBackground(const QWidget *widget);
 
     QFont s60Font(QS60StyleEnums::FontCategories fontCategory,
-        int pointSize = -1) const;
+        int pointSize = -1, bool resolveFontSize = true) const;
     // clears all style caches (fonts, colors, pixmaps)
     void clearCaches(CacheClearReason reason = CC_UndefinedChange);
 
@@ -484,7 +484,8 @@ private:
     static QPixmap part(QS60StyleEnums::SkinParts part, const QSize &size,
         QPainter *painter, SkinElementFlags flags = KDefaultSkinElementFlags);
 
-    static QFont s60Font_specific(QS60StyleEnums::FontCategories fontCategory, int pointSize);
+    static QFont s60Font_specific(QS60StyleEnums::FontCategories fontCategory,
+                                  int pointSize, bool resolveFontSize);
 
     static QSize screenSize();
 
diff --git a/src/gui/styles/qs60style_s60.cpp b/src/gui/styles/qs60style_s60.cpp
index 4767264..be61073 100644
--- a/src/gui/styles/qs60style_s60.cpp
+++ b/src/gui/styles/qs60style_s60.cpp
@@ -909,8 +909,11 @@ TAknsItemID QS60StyleModeSpecifics::partSpecificThemeId(int part)
 }
 
 QFont QS60StylePrivate::s60Font_specific(
-    QS60StyleEnums::FontCategories fontCategory, int pointSize)
+    QS60StyleEnums::FontCategories fontCategory,
+    int pointSize, bool resolveFontSize)
 {
+    Q_UNUSED(resolveFontSize);
+
     TAknFontCategory aknFontCategory = EAknFontCategoryUndefined;
     switch (fontCategory) {
         case QS60StyleEnums::FC_Primary:
diff --git a/src/gui/styles/qs60style_simulated.cpp b/src/gui/styles/qs60style_simulated.cpp
index 4499f06..bd43eb7 100644
--- a/src/gui/styles/qs60style_simulated.cpp
+++ b/src/gui/styles/qs60style_simulated.cpp
@@ -342,10 +342,13 @@ bool QS60StylePrivate::hasSliderGrooveGraphic()
     return false;
 }
 
-QFont QS60StylePrivate::s60Font_specific(QS60StyleEnums::FontCategories fontCategory, int pointSize)
+QFont QS60StylePrivate::s60Font_specific(
+        QS60StyleEnums::FontCategories fontCategory,
+        int pointSize, bool resolveFontSize)
 {
     QFont result;
-    result.setPointSize(pointSize);
+    if (resolveFontSize)
+        result.setPointSize(pointSize);
     switch (fontCategory) {
         case QS60StyleEnums::FC_Primary:
             result.setBold(true);
diff --git a/src/gui/widgets/qstackedwidget.cpp b/src/gui/widgets/qstackedwidget.cpp
index 396e233..2509a21 100644
--- a/src/gui/widgets/qstackedwidget.cpp
+++ b/src/gui/widgets/qstackedwidget.cpp
@@ -186,8 +186,11 @@ int QStackedWidget::insertWidget(int index, QWidget *widget)
 }
 
 /*!
-    Removes the given \a widget from the QStackedWidget. The widget
-    is \e not deleted.
+    Removes the given \a widget from the QStackedWidget.
+
+    \bold{Note:} The ownership of \a widget remains the same.
+    The widget is \e not deleted, but simply removed from the widget's
+    stacked layout, causing it to be hidden.
 
     \sa addWidget(), insertWidget(), currentWidget()
 */