38 lines
933 B
Java
38 lines
933 B
Java
package go;
|
|
|
|
import android.content.Context;
|
|
import android.os.Looper;
|
|
import android.util.Log;
|
|
|
|
// Go is an entry point for libraries compiled in Go.
|
|
// In an app's Application.onCreate, call:
|
|
//
|
|
// Go.init(getApplicationContext());
|
|
//
|
|
// When the function returns, it is safe to start calling
|
|
// Go code.
|
|
public final class Go {
|
|
// init loads libgojni.so and starts the runtime.
|
|
public static void init(final Context ctx) {
|
|
if (Looper.myLooper() != Looper.getMainLooper()) {
|
|
Log.wtf("Go", "Go.init must be called from main thread (looper="+Looper.myLooper().toString()+")");
|
|
}
|
|
if (running) {
|
|
return;
|
|
}
|
|
running = true;
|
|
|
|
// TODO(crawshaw): context.registerComponentCallbacks for runtime.GC
|
|
|
|
System.loadLibrary("gojni");
|
|
Go.run(ctx);
|
|
new Thread("GoReceive") {
|
|
public void run() { Seq.receive(); }
|
|
}.start();
|
|
}
|
|
|
|
private static boolean running = false;
|
|
|
|
private static native void run(Context ctx);
|
|
}
|