tree 6dfbc767c2f92676b2f21dd1d0473833ffb46865
parent 33e91e78bfe98c063b0c3b6d590976e275685686
author Alex Deymo <deymo@google.com> 1449139411 -0300
committer Alex Deymo <deymo@google.com> 1449286061 -0800

Remove SystemState references from DeltaPerformer.

DeltaPerformer is used as part of the DownloadAction and had
references to the global SystemState. The common references to
BootControlInterface (to query the partitions based on the names
from the payload) and the HardwareInterface (for dev-mode bits) are
now referenced directly from the DeltaPerformer. The calls to
UpdateAttempter and PayloadState were moved to the
DownloadActionDelegate since these calls are received by classes
outside the payload_consumer.

Bug: 25773375
TEST=FEATURES=test emerge-link update_engine

Change-Id: Id2e81d5ccf835cad22f03b069c681dcce104c456