[Offline Page] Fix test failure on svelte devices.

components/offline_pages/background/request_coordinator.cc

 // Copyright 2016 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "components/offline_pages/background/request_coordinator.h"
 
 #include <limits>
 #include <string>
 #include <utility>
 #include <vector>
@@ skipping 429 matching lines @@
       RequestCoordinator::OfflinerImmediateStartStatus::STATUS_COUNT);
 }
 
 RequestCoordinator::OfflinerImmediateStartStatus
 RequestCoordinator::TryImmediateStart() {
   // Make sure not already busy processing.
   if (is_busy_)
     return OfflinerImmediateStartStatus::BUSY;
 
   // Make sure we are not on svelte device to start immediately.
-  if (base::SysInfo::IsLowEndDevice())
+  // Let the scheduler know we are done processing and failed due to svelte.
+  if (base::SysInfo::IsLowEndDevice()) {
+    immediate_schedule_callback_.Run(false);
     return OfflinerImmediateStartStatus::NOT_STARTED_ON_SVELTE;
+  }
 
   // Make sure we have reasonable network quality (or at least a connection).
   if (network_quality_estimator_) {
     // TODO(dougarnett): Add UMA for quality type experienced.
     net::EffectiveConnectionType quality =
         network_quality_estimator_->GetEffectiveConnectionType();
     if (quality < net::EffectiveConnectionType::EFFECTIVE_CONNECTION_TYPE_2G)
       return OfflinerImmediateStartStatus::WEAK_CONNECTION;
   } else if (GetConnectionType() ==
              net::NetworkChangeNotifier::ConnectionType::CONNECTION_NONE) {
@@ skipping 288 matching lines @@
 
 ClientPolicyController* RequestCoordinator::GetPolicyController() {
   return policy_controller_.get();
 }
 
 void RequestCoordinator::Shutdown() {
   network_quality_estimator_ = nullptr;
 }
 
 }  // namespace offline_pages