Merge remote-tracking branch 'upstream/4.8' into qt-4.8-from-4.7

Conflicts:
	src/network/ssl/qsslcertificate.cpp

4 files changed, 84 insertions, 21 deletions

diff --git a/src/corelib/tools/qdatetime.cpp b/src/corelib/tools/qdatetime.cpp
index a6fee43..e33b7d5 100644
--- a/src/corelib/tools/qdatetime.cpp
+++ b/src/corelib/tools/qdatetime.cpp
@@ -2788,6 +2788,8 @@ int QDateTime::secsTo(const QDateTime &other) const
 }
 
 /*!
+    \since 4.7
+
     Returns the number of milliseconds from this datetime to the \a other
     datetime. If the \a other datetime is earlier than this datetime,
     the value returned is negative.
@@ -4040,8 +4042,11 @@ static QDateTimePrivate::Spec utcToLocal(QDate &date, QTime &time)
             RTz tz;
             User::LeaveIfError(tz.Connect());
             CleanupClosePushL(tz);
-            res.tm_isdst = tz.IsDaylightSavingOnL(*tz.GetTimeZoneIdL(),utcTTime);
+            CTzId *tzId = tz.GetTimeZoneIdL();
+            CleanupStack::PushL(tzId);
+            res.tm_isdst = tz.IsDaylightSavingOnL(*tzId,utcTTime);
             User::LeaveIfError(tz.ConvertToLocalTime(utcTTime));
+            CleanupStack::PopAndDestroy(tzId);
             CleanupStack::PopAndDestroy(&tz));
         if (KErrNone == err) {
             TDateTime localDateTime = utcTTime.DateTime();
diff --git a/src/corelib/tools/qlist.h b/src/corelib/tools/qlist.h
index 4eb05d6..9f7b23f 100644
--- a/src/corelib/tools/qlist.h
+++ b/src/corelib/tools/qlist.h
@@ -769,25 +769,32 @@ Q_OUTOFLINE_TEMPLATE void QList<T>::clear()
 template <typename T>
 Q_OUTOFLINE_TEMPLATE int QList<T>::removeAll(const T &_t)
 {
-    detachShared();
+    int index = indexOf(_t);
+    if (index == -1)
+        return 0;
+
     const T t = _t;
-    int removedCount=0, i=0;
-    Node *n;
-    while (i < p.size())
-        if ((n = reinterpret_cast<Node *>(p.at(i)))->t() == t) {
-            node_destruct(n);
-            p.remove(i);
-            ++removedCount;
-        } else {
-            ++i;
-        }
+    detach();
+
+    Node *i = reinterpret_cast<Node *>(p.at(index));
+    Node *e = reinterpret_cast<Node *>(p.end());
+    Node *n = i;
+    node_destruct(i);
+    while (++i != e) {
+        if (i->t() == t)
+            node_destruct(i);
+        else
+            *n++ = *i;
+    }
+
+    int removedCount = e - n;
+    d->end -= removedCount;
     return removedCount;
 }
 
 template <typename T>
 Q_OUTOFLINE_TEMPLATE bool QList<T>::removeOne(const T &_t)
 {
-    detachShared();
     int index = indexOf(_t);
     if (index != -1) {
         removeAt(index);
diff --git a/src/corelib/tools/qlocale.qdoc b/src/corelib/tools/qlocale.qdoc
index 5d4f305..95a7165 100644
--- a/src/corelib/tools/qlocale.qdoc
+++ b/src/corelib/tools/qlocale.qdoc
@@ -806,6 +806,10 @@
     \internal
 */
 /*!
+    \fn QSystemLocale::CurrencyToStringArgument::CurrencyToStringArgument(const QVariant &v, const QString &s)
+    \internal
+*/
+/*!
     \variable QSystemLocale::CurrencyToStringArgument::value
 
     An input value that should be converted to its string representation.
diff --git a/src/corelib/tools/qlocale_symbian.cpp b/src/corelib/tools/qlocale_symbian.cpp
index cdf0ab1..1214e46 100644
--- a/src/corelib/tools/qlocale_symbian.cpp
+++ b/src/corelib/tools/qlocale_symbian.cpp
@@ -195,7 +195,9 @@ QByteArray qt_symbianLocaleName(int code)
     return qt_resolveSymbianLocaleName(code, ISO);
 }
 
-// order is: normal, abbr, nmode, nmode+abbr
+// Rows are: normal, abbr, nmode, nmode+abbr
+// First three values on a row are used for three component date,
+// while the last two are used for two component date (i.e. no year).
 static const char *us_locale_dep[] = {
     "MM", "dd", "yyyy", "MM", "dd",
     "M", "d", "yy", "M", "d",
@@ -214,6 +216,13 @@ static const char *jp_locale_dep[] = {
     "yyyy", "MMMM", "dd", "MMMM", "dd",
     "yy", "MMM", "d", "MMM", "d" };
 
+// 0 = day, 1 = month, 2 = year
+static const int digit_map[] = {
+    1, 0, 2, 1, 0, // American
+    0, 1, 2, 0, 1, // European
+    2, 1, 0, 1, 0  // Japanese
+};
+
 /*!
     Returns a Qt version of the given \a sys_fmt Symbian locale format string.
 */
@@ -229,6 +238,9 @@ static QString s60ToQtFormat(const QString &sys_fmt)
     int i = 0;
     bool open_escape = false;
     bool abbrev_next = false;
+    bool abbrev_day = false;
+    bool abbrev_month = false;
+    bool abbrev_year = false;
     bool locale_indep_ordering = false;
     bool minus_mode = false;
     bool plus_mode = false;
@@ -305,8 +317,11 @@ static QString s60ToQtFormat(const QString &sys_fmt)
 
                 case 'D':
                 {
-                    if (!locale_indep_ordering)
+                    if (!locale_indep_ordering) {
+                        if (abbrev_next)
+                            abbrev_day = true;
                         break;
+                    }
 
                     if (!abbrev_next)
                         result += QLatin1String("dd");
@@ -318,8 +333,11 @@ static QString s60ToQtFormat(const QString &sys_fmt)
 
                 case 'M':
                 {
-                    if (!locale_indep_ordering)
+                    if (!locale_indep_ordering) {
+                        if (abbrev_next)
+                            abbrev_month = true;
                         break;
+                    }
 
                     if (!n_mode) {
                         if (!abbrev_next)
@@ -340,8 +358,11 @@ static QString s60ToQtFormat(const QString &sys_fmt)
                 {
                     n_mode = true;
 
-                    if (!locale_indep_ordering)
+                    if (!locale_indep_ordering) {
+                        if (abbrev_next)
+                            abbrev_month = true;
                         break;
+                    }
 
                     if (!abbrev_next)
                         result += QLatin1String("MMMM");
@@ -353,8 +374,11 @@ static QString s60ToQtFormat(const QString &sys_fmt)
 
                 case 'Y':
                 {
-                    if (!locale_indep_ordering)
+                    if (!locale_indep_ordering) {
+                        if (abbrev_next)
+                            abbrev_year = true;
                         break;
+                    }
 
                     if (!abbrev_next)
                         result += QLatin1String("yyyy");
@@ -522,7 +546,9 @@ static QString s60ToQtFormat(const QString &sys_fmt)
 
                     const char **locale_dep;
                     switch (df) {
-                        default: // fallthru to american
+                        default:
+                            df = EDateAmerican;
+                            // fallthru to american
                         case EDateAmerican:
                             locale_dep = us_locale_dep;
                             break;
@@ -534,12 +560,33 @@ static QString s60ToQtFormat(const QString &sys_fmt)
                             break;
                     }
                     int offset = 0;
-                    if (abbrev_next)
+                    int adjustedDigit = c.digitValue() - 1;
+
+                    bool abbrev_this = abbrev_next;
+                    // If abbreviation specified for this digit, use that.
+                    // Otherwise abbreviate according to %D, %M, and %Y specified previously.
+                    if (!abbrev_this) {
+                        switch (digit_map[adjustedDigit + (static_cast<int>(df) * 5)]) {
+                            case 0:
+                                abbrev_this = abbrev_day;
+                                break;
+                            case 1:
+                                abbrev_this = abbrev_month;
+                                break;
+                            case 2:
+                                abbrev_this = abbrev_year;
+                                break;
+                            default:
+                                break; // never happens
+                        }
+                    }
+
+                    if (abbrev_this)
                         offset += 5;
                     if (n_mode)
                         offset += 10;
 
-                    result += QLatin1String(locale_dep[offset + (c.digitValue()-1)]);
+                    result += QLatin1String(locale_dep[offset + (adjustedDigit)]);
                     break;
                 }