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Commit d3785265 authored by Matthias Yzusqui's avatar Matthias Yzusqui Committed by Simon Shields
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Eleven: Catch unsupported bitmap exception 

Android's renderscript allocation class only supports creating
elements from ALPHA_8, ARGB_4444, ARGB_8888 and RGB_565 bitmaps.

Change-Id: Ib3e40755e7eacd9725b97ae9ab4bde34c6eec70d
parent 156ca6df

src/org/lineageos/eleven/cache/BlurBitmapWorkerTask.java

+22 −13
Original line number Diff line number Diff line
@@ -23,6 +23,7 @@ import android.support.v8.renderscript.Allocation; 
import android.support.v8.renderscript.Element;

import android.support.v8.renderscript.RenderScript;

import android.support.v8.renderscript.ScriptIntrinsicBlur;

import android.util.Log;

import android.widget.ImageView;



import org.lineageos.eleven.cache.ImageWorker.ImageType;
@@ -35,6 +36,9 @@ import java.lang.ref.WeakReference; 
 * BlurScrimImage

 */

public class BlurBitmapWorkerTask extends BitmapWorkerTask<String, Void, BlurBitmapWorkerTask.ResultContainer> {



    private static final String TAG = BlurBitmapWorkerTask.class.getSimpleName();



    // if the image is too small, the blur will look bad post scale up so we use the min size

    // to scale up before bluring

    private static final int MIN_BITMAP_SIZE = 500;
@@ -114,6 +118,7 @@ public class BlurBitmapWorkerTask extends BitmapWorkerTask<String, Void, BlurBit 


            // run the blur multiple times

            for (int i = 0; i < NUM_BLUR_RUNS; i++) {

                try {

                    final Allocation inputAlloc = Allocation.createFromBitmap(mRenderScript, input);

                    final Allocation outputAlloc = Allocation.createTyped(mRenderScript,

                            inputAlloc.getType());
@@ -127,6 +132,10 @@ public class BlurBitmapWorkerTask extends BitmapWorkerTask<String, Void, BlurBit 


                    // if we run more than 1 blur, the new input should be the old output

                    input = output;

                } catch (RuntimeException e) {

                    Log.w(TAG, "Cannot blur image. " + e.getMessage());

                    break;

                }

            }



            // Set the scrim color to be 50% gray