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Clean up

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This commit is contained in:
Karim Abou Zeid 2018-06-05 22:45:29 +02:00
commit 614f28e0c9
23 changed files with 220 additions and 89 deletions
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11
app/src/main/java/com/kabouzeid/gramophone/misc/DialogAsyncTask.java
View file

@ -2,7 +2,6 @@ package com.kabouzeid.gramophone.misc;
import android.app.Dialog;
import android.content.Context;
import android.os.AsyncTask;
import android.os.Handler;
import android.support.annotation.NonNull;
import android.support.annotation.Nullable;
@ -12,9 +11,8 @@ import java.lang.ref.WeakReference;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public abstract class DialogAsyncTask<Params, Progress, Result> extends AsyncTask<Params, Progress, Result> {
public abstract class DialogAsyncTask<Params, Progress, Result> extends WeakContextAsyncTask<Params, Progress, Result> {
private final int delay;
private WeakReference<Context> contextWeakReference;
private WeakReference<Dialog> dialogWeakReference;
private boolean supposedToBeDismissed;
@ -24,8 +22,8 @@ public abstract class DialogAsyncTask<Params, Progress, Result> extends AsyncTas
}
public DialogAsyncTask(Context context, int showDelay) {
super(context);
this.delay = showDelay;
contextWeakReference = new WeakReference<>(context);
dialogWeakReference = new WeakReference<>(null);
}
@ -62,11 +60,6 @@ public abstract class DialogAsyncTask<Params, Progress, Result> extends AsyncTas
protected void onProgressUpdate(@NonNull Dialog dialog, Progress... values) {
}
@Nullable
protected Context getContext() {
return contextWeakReference.get();
}
@Nullable
protected Dialog getDialog() {
return dialogWeakReference.get();

23
app/src/main/java/com/kabouzeid/gramophone/misc/WeakContextAsyncTask.java Normal file
View file

@ -0,0 +1,23 @@
package com.kabouzeid.gramophone.misc;
import android.content.Context;
import android.os.AsyncTask;
import android.support.annotation.Nullable;
import java.lang.ref.WeakReference;
/**
* @author Karim Abou Zeid (kabouzeid)
*/
public abstract class WeakContextAsyncTask<Params, Progress, Result> extends AsyncTask<Params, Progress, Result> {
private WeakReference<Context> contextWeakReference;
public WeakContextAsyncTask(Context context) {
contextWeakReference = new WeakReference<>(context);
}
@Nullable
protected Context getContext() {
return contextWeakReference.get();
}
}