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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/Dependencies.cpp
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@@ -62,16 +62,13 @@ static void GetAllSeqBlocks(AudacityProject *project,
Track *t = iter.First();
while (t) {
if (t->GetKind() == Track::Wave) {
WaveTrack *waveTrack = (WaveTrack *)t;
WaveClipList::compatibility_iterator node = waveTrack->GetClipIterator();
while(node) {
WaveClip *clip = node->GetData();
WaveTrack *waveTrack = static_cast<WaveTrack*>(t);
for(const auto &clip : waveTrack->GetClips()) {
Sequence *sequence = clip->GetSequence();
BlockArray &blocks = sequence->GetBlockArray();
int i;
for (i = 0; i < (int)blocks.size(); i++)
outBlocks->push_back(&blocks[i]);
node = node->GetNext();
}
}
t = iter.Next();