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Simplify iterations over WaveClips outside of WaveTrack/WaveClip; ...

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... also add some const qualifiers
This commit is contained in:
Paul Licameli
2016-02-19 19:58:30 -05:00
committed by Paul Licameli
parent cb7872f980
commit b548e641ae
14 changed files with 41 additions and 89 deletions
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7
src/UndoManager.cpp
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@@ -94,11 +94,10 @@ void UndoManager::CalculateSpaceUsage()
while (wt)
{
// Scan all clips within current track
WaveClipList::compatibility_iterator it = wt->GetClipIterator();
while (it)
for(const auto &clip: wt->GetClips())
{
// Scan all blockfiles within current clip
BlockArray *blocks = it->GetData()->GetSequenceBlockArray();
BlockArray *blocks = clip->GetSequenceBlockArray();
for (const auto &block : *blocks)
{
BlockFile *file = block.f;
@@ -113,8 +112,6 @@ void UndoManager::CalculateSpaceUsage()
// Add file to current set
cur->insert(file);
}
it = it->GetNext();
}
wt = (WaveTrack *) iter.Next();