Android: eradicate Q_FOREACH loops [needing qAsConst()]

... by replacing them with C++11 range-for loops.
To avoid detaches of these mutable Qt containers,
wrap the container in qAsConst().

Change-Id: I9158c507f9249a7322b11c982bfcab1e6ed4a38a
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/widgets/styles/qandroidstyle.cpp b/src/widgets/styles/qandroidstyle.cpp
index d5bcc7b15a..fcab5eb5e6 100644
--- a/src/widgets/styles/qandroidstyle.cpp
+++ b/src/widgets/styles/qandroidstyle.cpp
@@ -1158,7 +1158,7 @@ QAndroidStyle::AndroidStateDrawable::AndroidStateDrawable(const QVariantMap &dra
 
 QAndroidStyle::AndroidStateDrawable::~AndroidStateDrawable()
 {
-    foreach (const StateType type, m_states)
+    for (const StateType &type : qAsConst(m_states))
         delete type.second;
 }
 
@@ -1282,7 +1282,7 @@ int QAndroidStyle::AndroidStateDrawable::extractState(const QVariantMap &value)
 
 void QAndroidStyle::AndroidStateDrawable::setPaddingLeftToSizeWidth()
 {
-    foreach (const StateType type, m_states)
+    for (const StateType &type : qAsConst(m_states))
         const_cast<AndroidDrawable *>(type.second)->setPaddingLeftToSizeWidth();
 }
 
@@ -1308,7 +1308,7 @@ QAndroidStyle::AndroidLayerDrawable::AndroidLayerDrawable(const QVariantMap &dra
 
 QAndroidStyle::AndroidLayerDrawable::~AndroidLayerDrawable()
 {
-    foreach (const LayerType &layer, m_layers)
+    for (const LayerType &layer : qAsConst(m_layers))
         delete layer.second;
 }