如何在Android imageView中限制图像平移边界

    android:id="@+id/imageView"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:scaleType="centerCrop"
    android:src="@drawable/your_image" />

ImageView imageView = findViewById(R.id.imageView);
Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.your_image);
Matrix matrix = new Matrix();
matrix.setTranslate(xTranslate, yTranslate);
matrix.postScale(scaleWidth, scaleHeight);
Bitmap transformedBitmap = Bitmap.createBitmap(bitmap, 0, 0, bitmap.getWidth(), bitmap.getHeight(), matrix, true);
imageView.setImageBitmap(transformedBitmap);

imageView.setOnTouchListener(new View.OnTouchListener() {
    @Override
    public boolean onTouch(View v, MotionEvent event) {
        // 处理图像的平移
        return true;
    }
});