Defines initial DeviceConditions and and plumbs down through StartProcessing() call.

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 <utility>
 
 #include "base/bind.h"
 #include "base/callback.h"
@@ skipping 68 matching lines @@
 }
 
 void RequestCoordinator::RequestQueueEmpty() {
   // Clear the outstanding "safety" task in the scheduler.
   scheduler_->Unschedule();
   // Return control to the scheduler when there is no more to do.
   scheduler_callback_.Run(true);
 }
 
 bool RequestCoordinator::StartProcessing(
+    const DeviceConditions& device_conditions,
     const base::Callback<void(bool)>& callback) {
   scheduler_callback_ = callback;
   // TODO(petewil): Check existing conditions (should be passed down from
   // BackgroundTask)
 
   TryNextRequest();
 
   // TODO(petewil): Should return true if the caller should expect a
   // callback.  Return false if there is already a request running.
   // Probably best to do this when I prevent multiple instances from
@@ skipping 39 matching lines @@
 
   // TODO(petewil): If the request succeeded, remove it from the Queue.
   if (status == Offliner::RequestStatus::SAVED) {
     queue_->RemoveRequest(request.request_id(),
                           base::Bind(&RequestCoordinator::UpdateRequestCallback,
                                      weak_ptr_factory_.GetWeakPtr()));
   }
 
   // TODO(petewil): Check time budget. Return to the scheduler if we are out.
 
-
   // Start a request if we have time.
   TryNextRequest();
 }
 
 }  // namespace offline_pages