blob: ec21f43df76d2a1c310a2c3942c0df87b818892f [file] [log] [blame]
/*
* Copyright 2017 The WebRTC project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef SDK_ANDROID_SRC_JNI_PC_MEDIACONSTRAINTS_JNI_H_
#define SDK_ANDROID_SRC_JNI_PC_MEDIACONSTRAINTS_JNI_H_
#include "api/mediaconstraintsinterface.h"
#include "sdk/android/src/jni/jni_helpers.h"
namespace webrtc {
namespace jni {
// Wrapper for a Java MediaConstraints object. Copies all needed data so when
// the constructor returns the Java object is no longer needed.
class MediaConstraintsJni : public MediaConstraintsInterface {
public:
MediaConstraintsJni(JNIEnv* jni, jobject j_constraints);
virtual ~MediaConstraintsJni() {}
// MediaConstraintsInterface.
const Constraints& GetMandatory() const override { return mandatory_; }
const Constraints& GetOptional() const override { return optional_; }
private:
// Helper for translating a List<Pair<String, String>> to a Constraints.
static void PopulateConstraintsFromJavaPairList(JNIEnv* jni,
jobject j_constraints,
const char* field_name,
Constraints* field);
Constraints mandatory_;
Constraints optional_;
};
} // namespace jni
} // namespace webrtc
#endif // SDK_ANDROID_SRC_JNI_PC_MEDIACONSTRAINTS_JNI_H_