Defines TriggerConditions and plumbs up to BackgroundScheduler

components/offline_pages/background/request_coordinator.cc

Index: components/offline_pages/background/request_coordinator.cc
diff --git a/components/offline_pages/background/request_coordinator.cc b/components/offline_pages/background/request_coordinator.cc
index d5e87d26a47a8fd93aa7af30aa2dacef1ad23837..b791a235a23ecd7a4520861fc9d81fcc73d6bf7a 100644
--- a/components/offline_pages/background/request_coordinator.cc
+++ b/components/offline_pages/background/request_coordinator.cc
@@ -18,6 +18,13 @@
 
 namespace offline_pages {
 
+namespace {
+const Scheduler::TriggerConditions kUserRequestTriggerConditions(
+    false /* require_power_connected */,
+    50 /* minimum_battery_percentage */,
+    false /* require_unmetered_network */);
+}  // namespace
+
 RequestCoordinator::RequestCoordinator(std::unique_ptr<OfflinerPolicy> policy,
                                        std::unique_ptr<OfflinerFactory> factory,
                                        std::unique_ptr<RequestQueue> queue,
@@ -63,9 +70,8 @@ void RequestCoordinator::AddRequestResultCallback(
     const SavePageRequest& request) {
 
   // Inform the scheduler that we have an outstanding task.
-  // TODO(petewil): Define proper TriggerConditions and set them.
-  Scheduler::TriggerCondition conditions;
-  scheduler_->Schedule(conditions);
+  // TODO(petewil): Determine trigger conditions from policy.
+  scheduler_->Schedule(kUserRequestTriggerConditions);
 }
 
 // Called in response to updating a request in the request queue.