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Fix missing preview image

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A bug is preventing the preview drawable from appearing
when added empty. As a temporary workaround, add it to
the UI once a predetermined area is captured.

Bug: 178797544
Test: manual
Change-Id: I36672f1be495d8996223a19a00223bbe7e777d06
This commit is contained in:
Mark Renouf
2021-01-29 10:29:18 -05:00
parent 193b1f6b46
commit 1381c1c132
1 changed files with 2 additions and 4 deletions
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6
packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureController.java
View File

@@ -23,7 +23,6 @@ import android.content.Intent;
import android.net.Uri;
import android.os.UserHandle;
import android.util.Log;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewTreeObserver.InternalInsetsInfo;
import android.view.ViewTreeObserver.OnComputeInternalInsetsListener;
@@ -59,7 +58,6 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
private final Executor mBgExecutor;
private final ImageExporter mImageExporter;
private final ImageTileSet mImageTileSet;
private final LayoutInflater mLayoutInflater;
private ZonedDateTime mCaptureTime;
private UUID mRequestId;
@@ -81,7 +79,6 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
mBgExecutor = bgExecutor;
mImageExporter = exporter;
mImageTileSet = new ImageTileSet();
mLayoutInflater = mContext.getSystemService(LayoutInflater.class);
}
/**
@@ -114,7 +111,7 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
mEdit.setOnClickListener(this::onClicked);
mShare.setOnClickListener(this::onClicked);
mPreview.setImageDrawable(mImageTileSet.getDrawable());
//mPreview.setImageDrawable(mImageTileSet.getDrawable());
mConnection.start(this::startCapture);
}
@@ -242,6 +239,7 @@ public class ScrollCaptureController implements OnComputeInternalInsetsListener
if (mImageTileSet.isEmpty()) {
session.end(mCallback::onFinish);
} else {
mPreview.setImageDrawable(mImageTileSet.getDrawable());
mExportFuture = mImageExporter.export(
mBgExecutor, mRequestId, mImageTileSet.toBitmap(), mCaptureTime);
// The user chose an action already, link it to the result