android - YouTubeThumbnailViews でアクティビティを切り替えているときにリークする

Question

あるアクティビティから別のアクティビティに切り替えるときに発生するリークについて、本当に助けが必要です。YouTube Android API を使用しようとしています。プレイリストをいくつかのクリック可能なサムネイルにロードし、ビデオを再生します。すべてが機能しているように見えましたが、Logcat にリークがあることに気付きました。

これが私のコードです：

public class MainActivity extends Activity implements
    OnInitializedListener,
    YouTubeThumbnailLoader.OnThumbnailLoadedListener, OnClickListener {

YouTubeThumbnailView thumbs1, thumbs2, thumbs3, thumbs4, thumbs5

YouTubeThumbnailLoader Loader;

ImageView play1, play2, play3, play4, play5;

RelativeLayout tempLayout;

public static final String DEVELOPER_KEY = "xxxxxxxxxxxxxxxxxxxxxxxx";

String videolist, taal;

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
     requestWindowFeature(Window.FEATURE_NO_TITLE);
        getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
                WindowManager.LayoutParams.FLAG_FULLSCREEN);
    setContentView(R.layout.activity_main);
    tempLayout = (RelativeLayout) findViewById(R.id.tempLayout);
    tempLayout.setVisibility(View.VISIBLE);

    taal = Locale.getDefault().getLanguage();
    if(taal.equals("nl")){
    videolist = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";
    }else{
    videolist = "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx";   
    }

    play1 = (ImageView) findViewById(R.id.play1);
    play2 = (ImageView) findViewById(R.id.play2);
    play3 = (ImageView) findViewById(R.id.play3);
    play4 = (ImageView) findViewById(R.id.play4);
    play5 = (ImageView) findViewById(R.id.play5);


    play1.setVisibility(View.INVISIBLE);
    play2.setVisibility(View.INVISIBLE);
    play3.setVisibility(View.INVISIBLE);
    play4.setVisibility(View.INVISIBLE);
    play5.setVisibility(View.INVISIBLE);

    thumbs1 = (YouTubeThumbnailView) findViewById(R.id.thumbs1);
    thumbs2 = (YouTubeThumbnailView) findViewById(R.id.thumbs2);
    thumbs3 = (YouTubeThumbnailView) findViewById(R.id.thumbs3);
    thumbs4 = (YouTubeThumbnailView) findViewById(R.id.thumbs4);
    thumbs5 = (YouTubeThumbnailView) findViewById(R.id.thumbs5);

    thumbs1.initialize(DEVELOPER_KEY, this);
    thumbs2.initialize(DEVELOPER_KEY, this);
    thumbs3.initialize(DEVELOPER_KEY, this);
    thumbs4.initialize(DEVELOPER_KEY, this);
    thumbs5.initialize(DEVELOPER_KEY, this);


}

@Override
public void onInitializationFailure(YouTubeThumbnailView v,
        YouTubeInitializationResult arg1) {
    // TODO Auto-generated method stub
    tempLayout.setVisibility(View.INVISIBLE);
    Toast.makeText( this,"Unable to initialize",Toast.LENGTH_LONG).show();


}

@Override
public void onInitializationSuccess(YouTubeThumbnailView v,
        YouTubeThumbnailLoader loader) {
    // TODO Auto-generated method stub
    this.Loader = loader;
    Loader.setOnThumbnailLoadedListener(this);
    if (v == thumbs1)
        Loader.setPlaylist(videolist, 0);
    if (v == thumbs2)
        Loader.setPlaylist(videolist, 1);
    if (v == thumbs3)
        Loader.setPlaylist(videolist, 2);
    if (v == thumbs4)
        Loader.setPlaylist(videolist, 3);
    if (v == thumbs5)
        Loader.setPlaylist(videolist, 4);

}

@Override
public void onThumbnailError(YouTubeThumbnailView v, ErrorReason arg1) {
    // TODO Auto-generated method stub
    if (isOnline() == true) {

        tempLayout.setVisibility(View.INVISIBLE);

        if (v == thumbs1)
            play1.setImageResource(R.drawable.unav);
        play1.setVisibility(View.VISIBLE);
        if (v == thumbs2)
            play2.setImageResource(R.drawable.unav);
        play2.setVisibility(View.VISIBLE);
        if (v == thumbs3)
            play3.setImageResource(R.drawable.unav);
        play3.setVisibility(View.VISIBLE);
        if (v == thumbs4)
            play4.setImageResource(R.drawable.unav);
        play4.setVisibility(View.VISIBLE);
        if (v == thumbs5)
            play5.setImageResource(R.drawable.unav);
        play5.setVisibility(View.VISIBLE);

    } else {
        tempLayout.setVisibility(View.INVISIBLE);
        Toast.makeText(this,
                "Error: "+ arg1",
                Toast.LENGTH_LONG).show();

    }
}

@Override
public void onThumbnailLoaded(YouTubeThumbnailView v, String arg1) {
    // TODO Auto-generated method stub
    tempLayout.setVisibility(View.INVISIBLE);

    play1.setVisibility(View.VISIBLE);
    play2.setVisibility(View.VISIBLE);
    play3.setVisibility(View.VISIBLE);
    play4.setVisibility(View.VISIBLE);
    play5.setVisibility(View.VISIBLE);
    v.setTag(arg1);
    v.setOnClickListener(this);
}

@Override
public void onClick(View v) {
    // TODO Auto-generated method stub

    String vid = v.getTag().toString();
    if(Loader != null){
    Loader.release();
    Loader = null;
}
    Intent intent = new Intent(MainActivity.this, PlayerActivity.class);
    intent.putExtra("play", vid);
    startActivity(intent);
    finish();
}

public boolean isOnline() {
    ConnectivityManager CM = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
    NetworkInfo nwi = CM.getActiveNetworkInfo();
    if (netInfo != null && nwi.isConnected()) {
        return true;
    }
    return false;
}

}

これは、サムネイルをクリックしてアクティビティを終了したときの LogCat 出力です。したがって、onClick メソッドのコードは次のようになります。

01-30 19:29:04.122: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity      has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f42c50 that was originally bound here
01-30 19:29:04.122: E/ActivityThread(21292): android.app.ServiceConnectionLeaked:   Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f42c50 that was originally bound here
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.122: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.122: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.122: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:140)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.122: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.122: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.122: E/ActivityThread(21292):    at java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.122: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.122: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.122: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.132: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f23660 that was originally bound here
01-30 19:29:04.132: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f23660 that was originally bound here
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:129)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.132: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.132: E/ActivityThread(21292):    at java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.132: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.132: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f3d140 that was originally bound here
01-30 19:29:04.132: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f3d140 that was originally bound here
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source) 
01-30 19:29:04.132: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:138)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.132: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.132: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.132: E/ActivityThread(21292):    at   java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.132: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.132: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.142: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f291f8 that was originally bound here
01-30 19:29:04.142: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f291f8 that was originally bound here
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:131)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.142: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.142: E/ActivityThread(21292):    at java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.142: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.142: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f2ed08 that was originally bound here
01-30 19:29:04.142: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f2ed08 that was originally bound here
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.142: E/ActivityThread(21292):    at     com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:133)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.142: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.142: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.142: E/ActivityThread(21292):    at java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.142: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.142: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.152: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f2bf80 that was originally bound here
01-30 19:29:04.152: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f2bf80 that was originally bound here
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.152: E/ActivityThread(21292):    at   com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:132)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1080)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2144)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2230)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ActivityThread.access$600(ActivityThread.java:141)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1234)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.os.Handler.dispatchMessage(Handler.java:99)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.os.Looper.loop(Looper.java:137)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ActivityThread.main(ActivityThread.java:5039)
01-30 19:29:04.152: E/ActivityThread(21292):    at java.lang.reflect.Method.invokeNative(Native Method)
01-30 19:29:04.152: E/ActivityThread(21292):    at java.lang.reflect.Method.invoke(Method.java:511)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:793)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:560)
01-30 19:29:04.152: E/ActivityThread(21292):    at dalvik.system.NativeStart.main(Native Method)
01-30 19:29:04.152: E/ActivityThread(21292): Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f51090 that was originally bound here
01-30 19:29:04.152: E/ActivityThread(21292): android.app.ServiceConnectionLeaked: Activity com.reemdroid.tube.MainActivity has leaked ServiceConnection com.google.android.youtube.player.internal.r$e@42f51090 that was originally bound here
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.LoadedApk$ServiceDispatcher.<init>(LoadedApk.java:969)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.LoadedApk.getServiceDispatcher(LoadedApk.java:863)
01-30 19:29:04.152: E/ActivityThread(21292):    at  android.app.ContextImpl.bindService(ContextImpl.java:1418)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.ContextImpl.bindService(ContextImpl.java:1407)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.content.ContextWrapper.bindService(ContextWrapper.java:473)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.google.android.youtube.player.internal.r.e(Unknown Source)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.google.android.youtube.player.YouTubeThumbnailView.initialize(Unknown Source)
01-30 19:29:04.152: E/ActivityThread(21292):    at com.reemdroid.tube.MainActivity.onCreate(MainActivity.java:145)
01-30 19:29:04.152: E/ActivityThread(21292):    at android.app.Activity.performCreate(Activity.java:5104)

何か不足していますか？serviceConnection が表示されますが、YouTubeThumbnailLoader をリリースしている間になくなっているはずです。

score 6 · Accepted Answer

ごとに 1 つのローダーがありますYouTubeThumbnailView。それらの 1 つへの参照のみを (フィールドにthis.Loader) 保存し、その 1 つのローダーのみを解放します。あなたはそれらすべてを解放したいと考えています。

これを実現する 1 つの方法は、マップをからまで保持するYouTubeThumbnailViewことYouTubeThumbnailLoaderです。onInitializationSuccessdomap.put(view, loader)と in (リリースする場所)で、のすべてのローダーonClickを呼び出します。.release()map.valueSet()

それが役立つことを願っています!

android - YouTubeThumbnailViews でアクティビティを切り替えているときにリークする

1 に答える 1

Related

Reference