417             size_t trackIndex;  in onMessageReceived()  local
418             CHECK(msg->findSize("trackIndex", &trackIndex));  in onMessageReceived()
421                 CHECK_LT(trackIndex, mTracks.size());  in onMessageReceived()
423                 CHECK_EQ(trackIndex, 0u);  in onMessageReceived()
467             TrackInfo *info = &mTracks.editItemAt(trackIndex);  in onMessageReceived()
514             size_t trackIndex;  in onMessageReceived()  local
515             CHECK(msg->findSize("trackIndex", &trackIndex));  in onMessageReceived()
516             CHECK_LT(trackIndex, mTracks.size());  in onMessageReceived()
518             TrackInfo *info = &mTracks.editItemAt(trackIndex);  in onMessageReceived()
529             size_t trackIndex;  in onMessageReceived()  local
530             CHECK(msg->findSize("trackIndex", &trackIndex));  in onMessageReceived()
531             CHECK_LT(trackIndex, mTracks.size());  in onMessageReceived()
533             TrackInfo *info = &mTracks.editItemAt(trackIndex);  in onMessageReceived()
547             size_t trackIndex;  in onMessageReceived()  local
548             CHECK(msg->findSize("trackIndex", &trackIndex));  in onMessageReceived()
549             CHECK_LT(trackIndex, mTracks.size());  in onMessageReceived()
557             TrackInfo *info = &mTracks.editItemAt(trackIndex);  in onMessageReceived()