Move KItemRange to its own header

Also factor out the code that transforms a sorted list of ints to a
KItemRangeList. This removes some duplicated code from KFileItemModel.

Note that overriding operator<<() in KItemRangeList was necessary
because it's not a typedef for QList<KItemRange>, but a class derived
from that now, and some code fails to compile if the return type of
that function is QList<KItemRange> and not KItemRangeList.

REVIEW: 112728

1 files changed, 0 insertions, 11 deletions

diff --git a/src/kitemviews/kitemmodelbase.cpp b/src/kitemviews/kitemmodelbase.cpp
index c13c9f88c..edce95ece 100644
--- a/src/kitemviews/kitemmodelbase.cpp
+++ b/src/kitemviews/kitemmodelbase.cpp
@@ -22,17 +22,6 @@
 
 #include "kitemmodelbase.h"
 
-KItemRange::KItemRange(int index, int count) :
-    index(index),
-    count(count)
-{
-}
-
-bool KItemRange::operator == (const KItemRange& other) const
-{
-    return index == other.index && count == other.count;
-}
-
 KItemModelBase::KItemModelBase(QObject* parent) :
     QObject(parent),
     m_groupedSorting(false),