QPixmapCache: remove unused Q_TEST_QPIXMAPCACHE-only function

Unused by tst_qpixmapcache.cpp and everything else, and
uses an inefficient QList, so remove.

Change-Id: Ia410ed19db9bb3db97460b21bc2fd9d53c95a73d
Reviewed-by: Olivier Goffart (Woboq GmbH) <ogoffart@woboq.com>

2 files changed, 0 insertions, 25 deletions

diff --git a/src/gui/image/qpixmapcache.cpp b/src/gui/image/qpixmapcache.cpp
index f9c362e194..472aa469c3 100644
--- a/src/gui/image/qpixmapcache.cpp
+++ b/src/gui/image/qpixmapcache.cpp
@@ -179,7 +179,6 @@ public:
 
     static QPixmapCache::KeyData* getKeyData(QPixmapCache::Key *key);
 
-    QList< QPair<QString,QPixmap> > allPixmaps() const;
     bool flushDetachedPixmaps(bool nt);
 
 private:
@@ -423,20 +422,6 @@ QPixmapCache::KeyData* QPMCache::getKeyData(QPixmapCache::Key *key)
     return key->d;
 }
 
-QList< QPair<QString,QPixmap> > QPMCache::allPixmaps() const
-{
-    QList< QPair<QString,QPixmap> > r;
-    QHash<QString, QPixmapCache::Key>::const_iterator it = cacheKeys.begin();
-    while (it != cacheKeys.end()) {
-        QPixmap *ptr = QCache<QPixmapCache::Key, QPixmapCacheEntry>::object(it.value());
-        if (ptr)
-            r.append(QPair<QString,QPixmap>(it.key(),*ptr));
-        ++it;
-    }
-    return r;
-}
-
-
 Q_GLOBAL_STATIC(QPMCache, pm_cache)
 
 int Q_AUTOTEST_EXPORT q_QPixmapCache_keyHashSize()
@@ -656,9 +641,4 @@ int QPixmapCache::totalUsed()
     return (pm_cache()->totalCost()+1023) / 1024;
 }
 
-QList< QPair<QString,QPixmap> > QPixmapCache::allPixmaps()
-{
-    return pm_cache()->allPixmaps();
-}
-
 QT_END_NAMESPACE
diff --git a/src/gui/image/qpixmapcache.h b/src/gui/image/qpixmapcache.h
index 345389e987..fd57407c04 100644
--- a/src/gui/image/qpixmapcache.h
+++ b/src/gui/image/qpixmapcache.h
@@ -36,10 +36,6 @@
 
 #include <QtGui/qpixmap.h>
 
-#ifdef Q_TEST_QPIXMAPCACHE
-#include <QtCore/qpair.h>
-#endif
-
 QT_BEGIN_NAMESPACE
 
 
@@ -80,7 +76,6 @@ public:
 #ifdef Q_TEST_QPIXMAPCACHE
     static void flushDetachedPixmaps();
     static int totalUsed();
-    static QList< QPair<QString,QPixmap> > allPixmaps();
 #endif
 };