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Merge "The PageAdapter update might be caused by the RecylerView." into nyc-dev

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This commit is contained in:
Philip P. Moltmann
2016-03-17 15:41:22 +00:00
committed by Android (Google) Code Review
parent 98a41e32cf e7f06a874a
commit 610bcf3781
1 changed files with 10 additions and 1 deletions
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11
packages/PrintSpooler/src/com/android/printspooler/ui/PageAdapter.java
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@@ -20,6 +20,8 @@ import android.content.Context;
import android.graphics.Bitmap; import android.graphics.Bitmap;
import android.graphics.Canvas; import android.graphics.Canvas;
import android.graphics.drawable.BitmapDrawable; import android.graphics.drawable.BitmapDrawable;
import android.os.Handler;
import android.os.Looper;
import android.os.ParcelFileDescriptor; import android.os.ParcelFileDescriptor;
import android.print.PageRange; import android.print.PageRange;
import android.print.PrintAttributes.MediaSize; import android.print.PrintAttributes.MediaSize;
@@ -570,7 +572,14 @@ public final class PageAdapter extends Adapter<ViewHolder> {
if (DEBUG) { if (DEBUG) {
Log.i(LOG_TAG, "Requesting pages: " + Arrays.toString(mRequestedPages)); Log.i(LOG_TAG, "Requesting pages: " + Arrays.toString(mRequestedPages));
} }
mCallbacks.onRequestContentUpdate();
// This call might come from a recylerview that is currently updating. Hence delay to
// after the update
(new Handler(Looper.getMainLooper())).post(new Runnable() {
@Override public void run() {
mCallbacks.onRequestContentUpdate();
}
});
} }
} }