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Side by Side Diff: media/midi/midi_manager_android.cc

Issue 1534273002: Switch to standard integer types in media/. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: more Created 5 years ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 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 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 #include "media/midi/midi_manager_android.h" 5 #include "media/midi/midi_manager_android.h"
6 6
7 #include "base/android/build_info.h" 7 #include "base/android/build_info.h"
8 #include "base/android/context_utils.h" 8 #include "base/android/context_utils.h"
9 #include "base/command_line.h" 9 #include "base/command_line.h"
10 #include "base/memory/scoped_ptr.h" 10 #include "base/memory/scoped_ptr.h"
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39 JNIEnv* env = base::android::AttachCurrentThread(); 39 JNIEnv* env = base::android::AttachCurrentThread();
40 40
41 uintptr_t pointer = reinterpret_cast<uintptr_t>(this); 41 uintptr_t pointer = reinterpret_cast<uintptr_t>(this);
42 raw_manager_.Reset(Java_MidiManagerAndroid_create( 42 raw_manager_.Reset(Java_MidiManagerAndroid_create(
43 env, base::android::GetApplicationContext(), pointer)); 43 env, base::android::GetApplicationContext(), pointer));
44 scheduler_.reset(new MidiScheduler(this)); 44 scheduler_.reset(new MidiScheduler(this));
45 Java_MidiManagerAndroid_initialize(env, raw_manager_.obj()); 45 Java_MidiManagerAndroid_initialize(env, raw_manager_.obj());
46 } 46 }
47 47
48 void MidiManagerAndroid::DispatchSendMidiData(MidiManagerClient* client, 48 void MidiManagerAndroid::DispatchSendMidiData(MidiManagerClient* client,
49 uint32 port_index, 49 uint32_t port_index,
50 const std::vector<uint8>& data, 50 const std::vector<uint8_t>& data,
51 double timestamp) { 51 double timestamp) {
52 if (port_index >= all_output_ports_.size()) { 52 if (port_index >= all_output_ports_.size()) {
53 // |port_index| is provided by a renderer so we can't believe that it is 53 // |port_index| is provided by a renderer so we can't believe that it is
54 // in the valid range. 54 // in the valid range.
55 return; 55 return;
56 } 56 }
57 DCHECK_EQ(output_ports().size(), all_output_ports_.size()); 57 DCHECK_EQ(output_ports().size(), all_output_ports_.size());
58 if (output_ports()[port_index].state == MIDI_PORT_CONNECTED) { 58 if (output_ports()[port_index].state == MIDI_PORT_CONNECTED) {
59 // We treat send call as implicit open. 59 // We treat send call as implicit open.
60 // TODO(yhirano): Implement explicit open operation from the renderer. 60 // TODO(yhirano): Implement explicit open operation from the renderer.
61 if (all_output_ports_[port_index]->Open()) { 61 if (all_output_ports_[port_index]->Open()) {
62 SetOutputPortState(port_index, MIDI_PORT_OPENED); 62 SetOutputPortState(port_index, MIDI_PORT_OPENED);
63 } else { 63 } else {
64 // We cannot open the port. It's useless to send data to such a port. 64 // We cannot open the port. It's useless to send data to such a port.
65 return; 65 return;
66 } 66 }
67 } 67 }
68 68
69 // output_streams_[port_index] is alive unless MidiManagerUsb is deleted. 69 // output_streams_[port_index] is alive unless MidiManagerUsb is deleted.
70 // The task posted to the MidiScheduler will be disposed safely on deleting 70 // The task posted to the MidiScheduler will be disposed safely on deleting
71 // the scheduler. 71 // the scheduler.
72 scheduler_->PostSendDataTask( 72 scheduler_->PostSendDataTask(
73 client, data.size(), timestamp, 73 client, data.size(), timestamp,
74 base::Bind(&MidiOutputPortAndroid::Send, 74 base::Bind(&MidiOutputPortAndroid::Send,
75 base::Unretained(all_output_ports_[port_index]), data)); 75 base::Unretained(all_output_ports_[port_index]), data));
76 } 76 }
77 77
78 void MidiManagerAndroid::OnReceivedData(MidiInputPortAndroid* port, 78 void MidiManagerAndroid::OnReceivedData(MidiInputPortAndroid* port,
79 const uint8* data, 79 const uint8_t* data,
80 size_t size, 80 size_t size,
81 base::TimeTicks timestamp) { 81 base::TimeTicks timestamp) {
82 const auto i = input_port_to_index_.find(port); 82 const auto i = input_port_to_index_.find(port);
83 DCHECK(input_port_to_index_.end() != i); 83 DCHECK(input_port_to_index_.end() != i);
84 ReceiveMidiData(i->second, data, size, timestamp); 84 ReceiveMidiData(i->second, data, size, timestamp);
85 } 85 }
86 86
87 void MidiManagerAndroid::OnInitialized( 87 void MidiManagerAndroid::OnInitialized(
88 JNIEnv* env, 88 JNIEnv* env,
89 const JavaParamRef<jobject>& caller, 89 const JavaParamRef<jobject>& caller,
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159 } 159 }
160 devices_.push_back(device.release()); 160 devices_.push_back(device.release());
161 } 161 }
162 162
163 bool MidiManagerAndroid::Register(JNIEnv* env) { 163 bool MidiManagerAndroid::Register(JNIEnv* env) {
164 return RegisterNativesImpl(env); 164 return RegisterNativesImpl(env);
165 } 165 }
166 166
167 } // namespace midi 167 } // namespace midi
168 } // namespace media 168 } // namespace media
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