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const & in foreach variables

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svn path=/trunk/KDE/kdelibs/; revision=1027710
This commit is contained in:
Albert Astals Cid 2009-09-24 14:24:46 +00:00
parent 9936c19eae
commit 376e23e095
3 changed files with 4 additions and 4 deletions
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2
private/serviceprovider.cpp
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@ -262,7 +262,7 @@ void ServiceProvider::operationCompleted(Plasma::ServiceJob *job)
void ServiceProvider::ruleChanged(Plasma::AuthorizationRule *rule)
{
int i = 0;
foreach (Jolie::Message message, m_messagesPendingAuthorization) {
foreach (const Jolie::Message &message, m_messagesPendingAuthorization) {
QByteArray id = Message::field(Message::Field::IDENTITYID, message);
//Credentials identity = AuthorizationManager::self()->d->getCredentials(id);

4
private/windowpreview.cpp
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@ -108,7 +108,7 @@ QSize WindowPreview::sizeHint() const
int maxHeight = 0;
int totalWidth = 0;
foreach (QSize s, windowSizes) {
foreach (const QSize &s, windowSizes) {
if (s.height() > maxHeight) {
maxHeight = s.height();
}
@ -224,7 +224,7 @@ void WindowPreview::paintEvent(QPaintEvent *e)
qreal left, top, right, bottom;
m_background->getMargins(left, top, right, bottom);
foreach (QRect r, m_thumbnailRects) {
foreach (const QRect &r, m_thumbnailRects) {
//kWarning()<<r;
m_background->resizeFrame(r.size()+QSize(left+right, top+bottom));
m_background->paintFrame(&painter, r.topLeft()-pos()-QPoint(left,top));

2
widgets/iconwidget_p.h
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@ -347,7 +347,7 @@ int IconWidgetPrivate::maxWordWidth(const QString text) const
QStringList words = text.split(' ');
qreal maxWidth = 0;
foreach (QString word, words) {
foreach (const QString &word, words) {
maxWidth = qMax(maxWidth, fm.width(word));
}
return maxWidth;