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Commit 1381c1c1 authored by Mark Renouf's avatar Mark Renouf
Browse files

Fix missing preview image 

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
parent 193b1f6b

packages/SystemUI/src/com/android/systemui/screenshot/ScrollCaptureController.java

+2 −4
Original line number Diff line number Diff line
@@ -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