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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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_output_port_android.h" | 5 #include "media/midi/midi_output_port_android.h" |
| 6 | 6 |
| 7 #include "base/android/jni_array.h" | 7 #include "base/android/jni_array.h" |
| 8 #include "jni/MidiOutputPortAndroid_jni.h" | 8 #include "jni/MidiOutputPortAndroid_jni.h" |
| 9 | 9 |
| 10 namespace media { | 10 namespace media { |
| 11 namespace midi { | 11 namespace midi { |
| 12 | 12 |
| 13 MidiOutputPortAndroid::MidiOutputPortAndroid(JNIEnv* env, jobject raw) | 13 MidiOutputPortAndroid::MidiOutputPortAndroid(JNIEnv* env, jobject raw) |
| 14 : raw_port_(env, raw) {} | 14 : raw_port_(env, raw) {} |
| 15 MidiOutputPortAndroid::~MidiOutputPortAndroid() { | 15 MidiOutputPortAndroid::~MidiOutputPortAndroid() { |
| 16 Close(); | 16 Close(); |
| 17 } | 17 } |
| 18 | 18 |
| 19 bool MidiOutputPortAndroid::Open() { | 19 bool MidiOutputPortAndroid::Open() { |
| 20 JNIEnv* env = base::android::AttachCurrentThread(); | 20 JNIEnv* env = base::android::AttachCurrentThread(); |
| 21 return Java_MidiOutputPortAndroid_open(env, raw_port_.obj()); | 21 return Java_MidiOutputPortAndroid_open(env, raw_port_.obj()); |
| 22 } | 22 } |
| 23 | 23 |
| 24 void MidiOutputPortAndroid::Close() { | 24 void MidiOutputPortAndroid::Close() { |
| 25 JNIEnv* env = base::android::AttachCurrentThread(); | 25 JNIEnv* env = base::android::AttachCurrentThread(); |
| 26 Java_MidiOutputPortAndroid_close(env, raw_port_.obj()); | 26 Java_MidiOutputPortAndroid_close(env, raw_port_.obj()); |
| 27 } | 27 } |
| 28 | 28 |
| 29 void MidiOutputPortAndroid::Send(const std::vector<uint8>& data) { | 29 void MidiOutputPortAndroid::Send(const std::vector<uint8_t>& data) { |
| 30 if (data.size() == 0) { | 30 if (data.size() == 0) { |
| 31 return; | 31 return; |
| 32 } | 32 } |
| 33 | 33 |
| 34 JNIEnv* env = base::android::AttachCurrentThread(); | 34 JNIEnv* env = base::android::AttachCurrentThread(); |
| 35 ScopedJavaLocalRef<jbyteArray> data_to_pass = | 35 ScopedJavaLocalRef<jbyteArray> data_to_pass = |
| 36 base::android::ToJavaByteArray(env, &data[0], data.size()); | 36 base::android::ToJavaByteArray(env, &data[0], data.size()); |
| 37 | 37 |
| 38 Java_MidiOutputPortAndroid_send(env, raw_port_.obj(), data_to_pass.obj()); | 38 Java_MidiOutputPortAndroid_send(env, raw_port_.obj(), data_to_pass.obj()); |
| 39 } | 39 } |
| 40 | 40 |
| 41 bool MidiOutputPortAndroid::Register(JNIEnv* env) { | 41 bool MidiOutputPortAndroid::Register(JNIEnv* env) { |
| 42 return RegisterNativesImpl(env); | 42 return RegisterNativesImpl(env); |
| 43 } | 43 } |
| 44 | 44 |
| 45 } // namespace midi | 45 } // namespace midi |
| 46 } // namespace media | 46 } // namespace media |
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