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Side by Side Diff: services/media/framework_mojo/mojo_consumer.h

Issue 1822333002: Motown: wholesale clang-format (Closed) Base URL: https://github.com/domokit/mojo.git@master
Patch Set: dalesat Created 4 years, 9 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_ 5 #ifndef SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_
6 #define SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_ 6 #define SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_
7 7
8
9 #include "base/single_thread_task_runner.h" 8 #include "base/single_thread_task_runner.h"
10 #include "base/task_runner.h" 9 #include "base/task_runner.h"
11 #include "mojo/common/binding_set.h" 10 #include "mojo/common/binding_set.h"
12 #include "mojo/services/media/common/cpp/mapped_shared_buffer.h" 11 #include "mojo/services/media/common/cpp/mapped_shared_buffer.h"
13 #include "mojo/services/media/common/interfaces/media_transport.mojom.h" 12 #include "mojo/services/media/common/interfaces/media_transport.mojom.h"
14 #include "services/media/framework/models/active_source.h" 13 #include "services/media/framework/models/active_source.h"
15 14
16 namespace mojo { 15 namespace mojo {
17 namespace media { 16 namespace media {
18 17
(...skipping 24 matching lines...) Expand all
43 42
44 // Sets a callback signalling that a prime has been requested from the 43 // Sets a callback signalling that a prime has been requested from the
45 // MediaConsumer client. 44 // MediaConsumer client.
46 void SetPrimeRequestedCallback(const PrimeRequestedCallback& callback); 45 void SetPrimeRequestedCallback(const PrimeRequestedCallback& callback);
47 46
48 // Sets a callback signalling that a flush has been requested from the 47 // Sets a callback signalling that a flush has been requested from the
49 // MediaConsumer client. 48 // MediaConsumer client.
50 void SetFlushRequestedCallback(const FlushRequestedCallback& callback); 49 void SetFlushRequestedCallback(const FlushRequestedCallback& callback);
51 50
52 // MediaConsumer implementation. 51 // MediaConsumer implementation.
53 void SetBuffer( 52 void SetBuffer(ScopedSharedBufferHandle buffer,
54 ScopedSharedBufferHandle buffer, 53 const SetBufferCallback& callback) override;
55 const SetBufferCallback& callback) override;
56 54
57 void SendPacket(MediaPacketPtr packet, const SendPacketCallback& callback) 55 void SendPacket(MediaPacketPtr packet,
58 override; 56 const SendPacketCallback& callback) override;
59 57
60 void Prime(const PrimeCallback& callback) override; 58 void Prime(const PrimeCallback& callback) override;
61 59
62 void MediaConsumerFlush(const FlushCallback& callback) override; 60 void MediaConsumerFlush(const FlushCallback& callback) override;
63 61
64 // ActiveSource implementation. 62 // ActiveSource implementation.
65 bool can_accept_allocator() const override; 63 bool can_accept_allocator() const override;
66 64
67 void set_allocator(PayloadAllocator* allocator) override; 65 void set_allocator(PayloadAllocator* allocator) override;
68 66
69 void SetSupplyCallback(const SupplyCallback& supply_callback) override; 67 void SetSupplyCallback(const SupplyCallback& supply_callback) override;
70 68
71 void SetDownstreamDemand(Demand demand) override; 69 void SetDownstreamDemand(Demand demand) override;
72 70
73 private: 71 private:
74 MojoConsumer(); 72 MojoConsumer();
75 73
76 // Specialized packet implementation. 74 // Specialized packet implementation.
77 class PacketImpl : public Packet { 75 class PacketImpl : public Packet {
78 public: 76 public:
79 static PacketPtr Create( 77 static PacketPtr Create(
80 MediaPacketPtr media_packet, 78 MediaPacketPtr media_packet,
81 const SendPacketCallback& callback, 79 const SendPacketCallback& callback,
82 scoped_refptr<base::SingleThreadTaskRunner> task_runner, 80 scoped_refptr<base::SingleThreadTaskRunner> task_runner,
83 const MappedSharedBuffer& buffer) { 81 const MappedSharedBuffer& buffer) {
84 return PacketPtr(new PacketImpl( 82 return PacketPtr(
85 media_packet.Pass(), 83 new PacketImpl(media_packet.Pass(), callback, task_runner, buffer));
86 callback,
87 task_runner,
88 buffer));
89 } 84 }
90 85
91 protected: 86 protected:
92 void Release() override; 87 void Release() override;
93 88
94 private: 89 private:
95 PacketImpl( 90 PacketImpl(MediaPacketPtr media_packet,
96 MediaPacketPtr media_packet, 91 const SendPacketCallback& callback,
97 const SendPacketCallback& callback, 92 scoped_refptr<base::SingleThreadTaskRunner> task_runner,
98 scoped_refptr<base::SingleThreadTaskRunner> task_runner, 93 const MappedSharedBuffer& buffer);
99 const MappedSharedBuffer& buffer);
100 94
101 ~PacketImpl() override; 95 ~PacketImpl() override;
102 96
103 static void RunCallback(const SendPacketCallback& callback); 97 static void RunCallback(const SendPacketCallback& callback);
104 98
105 MediaPacketPtr media_packet_; 99 MediaPacketPtr media_packet_;
106 const SendPacketCallback callback_; 100 const SendPacketCallback callback_;
107 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; 101 scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
108 }; 102 };
109 103
110 BindingSet<MediaConsumer> bindings_; 104 BindingSet<MediaConsumer> bindings_;
111 PrimeRequestedCallback prime_requested_callback_; 105 PrimeRequestedCallback prime_requested_callback_;
112 FlushRequestedCallback flush_requested_callback_; 106 FlushRequestedCallback flush_requested_callback_;
113 scoped_refptr<base::SingleThreadTaskRunner> task_runner_; 107 scoped_refptr<base::SingleThreadTaskRunner> task_runner_;
114 MappedSharedBuffer buffer_; 108 MappedSharedBuffer buffer_;
115 SupplyCallback supply_callback_; 109 SupplyCallback supply_callback_;
116 }; 110 };
117 111
118 } // namespace media 112 } // namespace media
119 } // namespace mojo 113 } // namespace mojo
120 114
121 #endif // SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_ 115 #endif // SERVICES_MEDIA_FRAMEWORK_MOJO_MOJO_CONSUMER_H_
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