Eradicate Java-style iterators and mark the module free of them

Java-style iterators are scheduled to be deprecated, or at the very
least banned from use in Qt's own implementation.

Ditto for QLinkedList.

Change-Id: I5471c293a7a050b92db47f7aeac15dd05bd46650
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>

1 files changed, 4 insertions, 8 deletions

diff --git a/src/multimedia/audio/qaudiodeviceinfo.cpp b/src/multimedia/audio/qaudiodeviceinfo.cpp
index b8cac18eb..f87b1de9d 100644
--- a/src/multimedia/audio/qaudiodeviceinfo.cpp
+++ b/src/multimedia/audio/qaudiodeviceinfo.cpp
@@ -328,16 +328,12 @@ QAudioFormat QAudioDeviceInfo::nearestFormat(const QAudioFormat &settings) const
             nearest.setByteOrder(order);
             for (QAudioFormat::SampleType sample : qAsConst(testSampleTypes)) {
                 nearest.setSampleType(sample);
-                QMapIterator<int, int> sz(testSampleSizes);
-                while (sz.hasNext()) {
-                    sz.next();
-                    nearest.setSampleSize(sz.value());
+                for (int sampleSize : qAsConst(testSampleSizes)) {
+                    nearest.setSampleSize(sampleSize);
                     for (int channel : qAsConst(testChannels)) {
                         nearest.setChannelCount(channel);
-                        QMapIterator<int, int> i(testSampleRates);
-                        while (i.hasNext()) {
-                            i.next();
-                            nearest.setSampleRate(i.value());
+                        for (int sampleRate : qAsConst(testSampleRates)) {
+                            nearest.setSampleRate(sampleRate);
                             if (isFormatSupported(nearest))
                                 return nearest;
                         }