Index: sync/notifier/ack_tracker.h |
diff --git a/sync/notifier/ack_tracker.h b/sync/notifier/ack_tracker.h |
index 1609ac9715b0076fcc97b061eafe1e646daac3d3..f74035bfbccc3e0eca61102a187585bdbb2d72c3 100644 |
--- a/sync/notifier/ack_tracker.h |
+++ b/sync/notifier/ack_tracker.h |
@@ -16,6 +16,10 @@ |
#include "net/base/backoff_entry.h" |
#include "sync/notifier/invalidation_util.h" |
+namespace base { |
+class TickClock; |
+} // namespace base |
+ |
namespace syncer { |
// A simple class that tracks sets of object IDs that have not yet been |
@@ -33,11 +37,10 @@ class AckTracker { |
virtual void OnTimeout(const ObjectIdSet& ids) = 0; |
}; |
- typedef base::Callback<base::TimeTicks()> NowCallback; |
typedef base::Callback<scoped_ptr<net::BackoffEntry>( |
const net::BackoffEntry::Policy* const)> CreateBackoffEntryCallback; |
- explicit AckTracker(Delegate* delegate); |
+ AckTracker(base::TickClock* tick_clock, Delegate* delegate); |
~AckTracker(); |
// Equivalent to calling Ack() on all currently registered object IDs. |
@@ -52,7 +55,6 @@ class AckTracker { |
void Ack(const ObjectIdSet& ids); |
// Testing methods. |
- void SetNowCallbackForTest(const NowCallback& now_callback); |
void SetCreateBackoffEntryCallbackForTest( |
const CreateBackoffEntryCallback& create_backoff_entry_callback); |
// Returns true iff there are no timeouts scheduled to occur before |now|. |
@@ -82,9 +84,10 @@ class AckTracker { |
const net::BackoffEntry::Policy* const policy); |
// Used for testing purposes. |
- NowCallback now_callback_; |
CreateBackoffEntryCallback create_backoff_entry_callback_; |
+ base::TickClock* const tick_clock_; |
+ |
Delegate* const delegate_; |
base::OneShotTimer<AckTracker> timer_; |