Passing Bitmap między dwoma działaniami [duplikat]

To pytanie ma już odpowiedź tutaj:

Jak mogę przekazać obiekt Bitmap z jednej aktywności do drugiej 9 odpowiedzi

Tworzę aplikację do malowania, w której chcę przekazać obraz bitmapowy z jednej czynności do drugiej, ale projekt nie odpowiada. Przekształciłem zrzut ekranu układu względnego na mapę bitową i przekazałem go przez cel, ale problem nie został rozwiązany. Oto mój kod ....

DrawingActivity

package com.newdrawing;
public class DrawingActivity extends Activity {
    private Bitmap  mBitmap;
    private Canvas  mCanvas;
    private Path    mPath;
    private Paint   mBitmapPaint;
    private Paint   mPaint;
    MyDrawView myDrawView;
    RelativeLayout parent;
    Bitmap bitmap;
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_drawing);

        parent = (RelativeLayout) findViewById(R.id.singleparent);
        myDrawView = new MyDrawView(this);
        parent.addView(myDrawView);
        Activity context;
        //RelativeLayout item = (RelativeLayout)findViewById(R.id.item);
        View child = getLayoutInflater().inflate(R.layout.trans, null);
        parent.addView(child);   
   }

   public void color(View v) {
       switch (v.getId()) {
        case R.id.button3:
           parent.setBackgroundColor(Color.RED);
            break;
        case R.id.button4:
             parent.setBackgroundColor(Color.GREEN);
            break;
        case R.id.button5:
             parent.setBackgroundColor(Color.BLUE);
            break;
        }
    }
    public void save(View v) {
     parent.setDrawingCacheEnabled(true);
     bitmap=parent.getDrawingCache();
     parent.setDrawingCacheEnabled(false);
       Log.e("Bitmap",String.valueOf(bitmap));

    // send();

    //Canvas c = new Canvas(bitmap);
    //.draw(c);
    // File outputFile; // Where to save it
     //FileOutputStream out = new FileOutputStream(imageFile);
    // boolean success = bitmap.compress(CompressFormat.PNG, 100, out);
    // out.close();

    Intent i = new Intent(this, ImageActivity.class);
       ByteArrayOutputStream bs = new ByteArrayOutputStream();
     bitmap.compress(Bitmap.CompressFormat.PNG, 50, bs);
     byte[] byteArray = bs.toByteArray();
     i.putExtra("byteArray", byteArray);
     startActivity(i);
 }

 private void send()
 {
    Intent i9=new Intent(DrawingActivity.this,ImageActivity.class);
    i9.putExtra("Image",bitmap);
    startActivity(i9);
 }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_drawing, menu);
        return true;
    }
    public class MyDrawView extends View {

        public MyDrawView(Context c) {
            super(c);

            mPath = new Path();
            mBitmapPaint = new Paint(Paint.DITHER_FLAG);

            mPaint = new Paint();
            mPaint.setAntiAlias(true);
            mPaint.setDither(true);
            mPaint.setColor(0xFF000000);
            mPaint.setStyle(Paint.Style.STROKE);
            mPaint.setStrokeJoin(Paint.Join.ROUND);
            mPaint.setStrokeCap(Paint.Cap.ROUND);
            mPaint.setStrokeWidth(3);
        }

        @Override
        protected void onSizeChanged(int w, int h, int oldw, int oldh) {
            super.onSizeChanged(w, h, oldw, oldh);
            mBitmap = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
            mCanvas = new Canvas(mBitmap);
        }

        @Override
        protected void onDraw(Canvas canvas) {
            canvas.drawBitmap(mBitmap, 0, 0, mBitmapPaint);
            canvas.drawColor(Color.TRANSPARENT);

            canvas.drawPath(mPath, mPaint);
        }

        private float mX, mY;
        private static final float TOUCH_TOLERANCE = 4;

        private void touch_start(float x, float y) {
            mPath.reset();
            mPath.moveTo(x, y);
            mX = x;
            mY = y;
        }
        private void touch_move(float x, float y) {
            float dx = Math.abs(x - mX);
            float dy = Math.abs(y - mY);
            if (dx >= TOUCH_TOLERANCE || dy >= TOUCH_TOLERANCE) {
                mPath.quadTo(mX, mY, (x + mX)/2, (y + mY)/2);
                mX = x;
                mY = y;
            }
        }
        private void touch_up() {
            mPath.lineTo(mX, mY);
            // commit the path to our offscreen
            mCanvas.drawPath(mPath, mPaint);
            // kill this so we don't double draw
            mPath.reset();
        }

        @Override
        public boolean onTouchEvent(MotionEvent event) {
            float x = event.getX();
            float y = event.getY();

            switch (event.getAction()) {
                case MotionEvent.ACTION_DOWN:
                    touch_start(x, y);
                    invalidate();
                    break;
                case MotionEvent.ACTION_MOVE:
                    touch_move(x, y);
                    invalidate();
                    break;
                case MotionEvent.ACTION_UP:
                    touch_up();
                    invalidate();
                    break;
            }
            return true;
        }

        public void clear(){
            mBitmap.eraseColor(Color.TRANSPARENT);
            invalidate();
            System.gc();
        }
    }
}

ImageActivity

package com.newdrawing;
public class ImageActivity extends Activity {

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_image);
        Intent i =  getIntent();

        ImageView img=(ImageView)findViewById(R.id.image11);
     /*
       if(getIntent().hasExtra("byteArray")) 
       {

           Bitmap b = BitmapFactory.decodeByteArray(
                getIntent().getByteArrayExtra("byteArray"),0,getIntent().getByteArrayExtra("byteArray").length);        
          img.setImageBitmap(b);
           Log.e("Bitmap",String.valueOf(b));

       }*/

       Bundle extras = getIntent().getExtras();
       byte[] byteArray = extras.getByteArray("byteArray");

       Bitmap bmp = BitmapFactory.decodeByteArray(byteArray, 0, byteArray.length);
       img.setImageBitmap(bmp);
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        getMenuInflater().inflate(R.menu.activity_image, menu);
        return true;
    }
 }

Locat Report

10-16 10:39:22.653: E/AndroidRuntime(339): FATAL EXCEPTION: main
10-16 10:39:22.653: E/AndroidRuntime(339): java.lang.IllegalStateException: Could not execute method of the activity
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.view.View$1.onClick(View.java:2072)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.view.View.performClick(View.java:2408)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.view.View$PerformClick.run(View.java:8816)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.os.Handler.handleCallback(Handler.java:587)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.os.Handler.dispatchMessage(Handler.java:92)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.os.Looper.loop(Looper.java:123)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.app.ActivityThread.main(ActivityThread.java:4627)
10-16 10:39:22.653: E/AndroidRuntime(339):  at java.lang.reflect.Method.invokeNative(Native Method)
10-16 10:39:22.653: E/AndroidRuntime(339):  at java.lang.reflect.Method.invoke(Method.java:521)
10-16 10:39:22.653: E/AndroidRuntime(339):  at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
10-16 10:39:22.653: E/AndroidRuntime(339):  at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
10-16 10:39:22.653: E/AndroidRuntime(339):  at dalvik.system.NativeStart.main(Native Method)
10-16 10:39:22.653: E/AndroidRuntime(339): Caused by: java.lang.reflect.InvocationTargetException
10-16 10:39:22.653: E/AndroidRuntime(339):  at com.newdrawing.DrawingActivity.save(DrawingActivity.java:91)
10-16 10:39:22.653: E/AndroidRuntime(339):  at java.lang.reflect.Method.invokeNative(Native Method)
10-16 10:39:22.653: E/AndroidRuntime(339):  at java.lang.reflect.Method.invoke(Method.java:521)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.view.View$1.onClick(View.java:2067)
10-16 10:39:22.653: E/AndroidRuntime(339):  ... 11 more
10-16 10:39:22.653: E/AndroidRuntime(339): Caused by: java.lang.IllegalStateException: Can't compress a recycled bitmap
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.graphics.Bitmap.checkRecycled(Bitmap.java:180)
10-16 10:39:22.653: E/AndroidRuntime(339):  at android.graphics.Bitmap.compress(Bitmap.java:572)
10-16 10:39:22.653: E/AndroidRuntime(339):  ... 15 more

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