wrap linphone_core_set_tone() to java

coreapi/linphonecore_jni.cc

@@ -1348,6 +1348,16 @@ extern "C" jstring Java_org_linphone_core_LinphoneCoreImpl_getRing(JNIEnv*  env
 		return NULL;
 	}
 }
+extern "C" void Java_org_linphone_core_LinphoneCoreImpl_setTone(JNIEnv*  env
+																			,jobject  thiz
+																			,jlong lc
+																			,jint toneid
+																			,jstring jpath) {
+	const char* path = jpath ? env->GetStringUTFChars(jpath, NULL) : NULL;
+	linphone_core_set_tone((LinphoneCore *)lc, (LinphoneToneID)toneid, path);
+	if (path) env->ReleaseStringUTFChars(jpath, path);
+}
+
 extern "C" void Java_org_linphone_core_LinphoneCoreImpl_setCallErrorTone(JNIEnv*  env
 																			,jobject  thiz
 																			,jlong lc

java/common/org/linphone/core/LinphoneCore.java

@@ -1533,6 +1533,14 @@ public interface LinphoneCore {
 	 */
 	public void setCallErrorTone(Reason reason, String path);
 	
+	/**
+	 * Assign an audio file to be played locally in replacement of common telephony tone.
+	 * This is typically used to internationalize tones.
+	 * @param id a tone id
+	 * @param wav a path to a 16 bit PCM linear wav file. 
+	 */
+	public void setTone(ToneID id, String wavfile);
+	
 	/**
 	 * Inform the core about the maximum transmission unit of the network.
 	 * This is used for fragmenting video RTP packets to a size compatible with the network.

java/common/org/linphone/core/ToneID.java

@@ -0,0 +1,24 @@
+package org.linphone.core;
+
+public enum ToneID {
+	Undefined(0),
+	Busy(1),
+	CallWaiting(2),
+	CallOnHold(3),
+	CallLost(4);
+	protected final int mValue;
+	private ToneID(int value){
+		mValue=value;
+	}
+	static protected ToneID fromInt(int value) throws LinphoneCoreException{
+		switch(value){
+		case 0: return Undefined;
+		case 1: return Busy;
+		case 2: return CallWaiting;
+		case 3: return CallOnHold;
+		case 4: return CallLost;
+		default:
+			throw new LinphoneCoreException("Unhandled enum value "+value+" for LinphoneToneID");
+		}
+	}
+}

java/impl/org/linphone/core/LinphoneCoreImpl.java

@@ -1160,5 +1160,10 @@ class LinphoneCoreImpl implements LinphoneCore {
 	public boolean isSdp200AckEnabled() {
 		return isSdp200AckEnabled(nativePtr);
 	}
+	private native void setTone(long nativePtr, int id, String wavfile);
+	@Override
+	public void setTone(ToneID id, String wavfile) {
+		setTone(nativePtr, id.mValue, wavfile);
+	}
 	
 }