title: Big gaps in android's HorizontalScrollView
body: <p>I have an HorizontalScrollView and a Linear layout</p>
  
  <pre><code>   &lt;HorizontalScrollView
      android:id="@+id/scrollView"
      android:layout_width="match_parent"
      android:layout_height="match_parent"&gt;
  
      &lt;LinearLayout
          android:id="@+id/filesScrollerLayout"
          android:orientation="horizontal"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"&gt;
      &lt;/LinearLayout&gt;
  &lt;/HorizontalScrollView&gt;
  </code></pre>
  
  <p>Programmaticaly I'm trying to add views in the linearLayout with the following way:</p>
  
  <pre><code>     LinearLayout layout = (LinearLayout)findViewById(R.id.filesScrollerLayout);
  
       ImageView imageView1 = new ImageView(this);
       ImageView imageView2 = new ImageView(this);
       ImageView imageView3 = new ImageView(this);
       imageView1.setImageDrawable(Drawables);
       imageView2.setImageDrawable(Drawables);
       imageView3.setImageDrawable(Drawables);
  </code></pre>
  
  <p>The problem is that in the horizontalscroll view there are big gaps between the images. I just want the images to be next to each other. How can I succeed that? </p>