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1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "media/cast/logging/simple_event_subscriber.h"
6 
7 #include <vector>
8 
9 #include "base/logging.h"
10 
11 namespace media {
12 namespace cast {
13 
SimpleEventSubscriber()14 SimpleEventSubscriber::SimpleEventSubscriber() {}
15 
~SimpleEventSubscriber()16 SimpleEventSubscriber::~SimpleEventSubscriber() {
17   DCHECK(thread_checker_.CalledOnValidThread());
18 }
19 
OnReceiveFrameEvent(const FrameEvent & frame_event)20 void SimpleEventSubscriber::OnReceiveFrameEvent(const FrameEvent& frame_event) {
21   DCHECK(thread_checker_.CalledOnValidThread());
22   frame_events_.push_back(frame_event);
23 }
24 
OnReceivePacketEvent(const PacketEvent & packet_event)25 void SimpleEventSubscriber::OnReceivePacketEvent(
26     const PacketEvent& packet_event) {
27   DCHECK(thread_checker_.CalledOnValidThread());
28   packet_events_.push_back(packet_event);
29 }
30 
GetFrameEventsAndReset(std::vector<FrameEvent> * frame_events)31 void SimpleEventSubscriber::GetFrameEventsAndReset(
32     std::vector<FrameEvent>* frame_events) {
33   DCHECK(thread_checker_.CalledOnValidThread());
34   frame_events->swap(frame_events_);
35   frame_events_.clear();
36 }
37 
GetPacketEventsAndReset(std::vector<PacketEvent> * packet_events)38 void SimpleEventSubscriber::GetPacketEventsAndReset(
39     std::vector<PacketEvent>* packet_events) {
40   DCHECK(thread_checker_.CalledOnValidThread());
41   packet_events->swap(packet_events_);
42   packet_events_.clear();
43 }
44 
45 }  // namespace cast
46 }  // namespace media
47