Index: components/offline_pages/core/background/resource_tracker_observer_stub.cc |
diff --git a/components/offline_pages/core/background/resource_tracker_observer_stub.cc b/components/offline_pages/core/background/resource_tracker_observer_stub.cc |
new file mode 100644 |
index 0000000000000000000000000000000000000000..ce2df32e28748e33857b2bf5ada161e317968896 |
--- /dev/null |
+++ b/components/offline_pages/core/background/resource_tracker_observer_stub.cc |
@@ -0,0 +1,44 @@ |
+// Copyright 2017 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/core/background/resource_tracker_observer_stub.h" |
+#include "base/logging.h" |
+ |
+namespace offline_pages { |
+ |
+ResourceTrackerObserverStub::ResourceTrackerObserverStub() |
+ : images_started_(0), images_completed_(0) {} |
+ |
+ResourceTrackerObserverStub::~ResourceTrackerObserverStub() {} |
+ |
+// When we are notified of a resource load starting or ending, pass the |
+// information along to the offliner. |
+// TODO(petewil): Today this just supports images, expand to support all types. |
+void ResourceTrackerObserverStub::ObserveResourceTracking( |
+ const ResourceDataType type, |
+ int64_t started_count, |
+ int64_t completed_count) { |
+ DVLOG(0) << "@@@@@@ type " << type << " , started " << started_count |
+ << " , completed " << completed_count << " " << __func__; |
+ if (type == ResourceDataType::IMAGE) { |
+ images_started_ = started_count; |
+ images_completed_ = completed_count; |
+ } |
+} |
+ |
+// Returns the most recently seen counts for a specific resource type. |
+// TODO(petewil): Today this just supports images, later support all types. |
+void ResourceTrackerObserverStub::GetResourcePercentageCounts( |
+ const ResourceDataType type, |
+ int64_t* started, |
+ int64_t* completed) { |
+ if (type == ResourceDataType::IMAGE) { |
+ if (started) |
+ *started = images_started_; |
+ if (completed) |
+ *completed = images_completed_; |
+ } |
+} |
+ |
+} // namespace offline_pages |