title: ClickableSpan not clickable in custom view (not TextView)
body: <p>In our app we want to improve scroll speed via drawing custom views with text. Problem is ClickableSpan not clicked. For TextView we can use </p>
  
  <p><code>textView.setMovementMethod(LinkMovementMethod.getInstance());</code></p>
  
  <p>But what can I do to make link clicking work in custom view?</p>
  
  <pre><code>public class AutoLinkTextView extends View {
      private static final String TAG = "AutoLinkTextView";
      private StaticLayout staticLayout;
  
      public AutoLinkTextView(Context context) {
          super(context);
          initializeViews();
      }
  
      public AutoLinkTextView(Context context, AttributeSet attrs) {
          super(context, attrs);
          initializeViews();
      }
  
      public AutoLinkTextView(Context context, AttributeSet attrs, int defStyleAttr) {
          super(context, attrs, defStyleAttr);
          initializeViews();
      }
  
      private void initializeViews() {
          TextPaint textPaint = new TextPaint();
          textPaint.setTextSize(55);
          textPaint.setAntiAlias(true);
          textPaint.setColor(Color.GRAY);
          textPaint.linkColor = Color.RED;
  
          Spannable wordtoSpan = new SpannableString("I know just how to whisper, And I know just how to cry,I know just where to find the answers");
  
  
          URLSpan urlSpan = new URLSpan( "http://google.com" )
          {
              @Override
              public void onClick( View widget )
              {
                  Intent i = new Intent( Intent.ACTION_VIEW );
                  i.setData( Uri.parse( getURL() ) );
                  getContext().startActivity( i );
              }
          };
          wordtoSpan.setSpan(urlSpan, 19, 26, Spannable.SPAN_INCLUSIVE_INCLUSIVE);
          staticLayout = new StaticLayout(wordtoSpan, textPaint, 1300, Layout.Alignment.ALIGN_CENTER, 1, 1, true);
      }
  
      @Override
      protected void onDraw(Canvas canvas) {
          super.onDraw(canvas);
          staticLayout.draw(canvas);
          TextView textView = new TextView();
          textView.setMovementMethod(LinkMovementMethod.getInstance());
      }
  
      @Override
      protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
          super.onMeasure(widthMeasureSpec, heightMeasureSpec);
          setMeasuredDimension(MeasureSpec.getSize(widthMeasureSpec), staticLayout.getHeight());
      }
  
  }
  </code></pre>