title: ScrollView auto scrolls to selectable TextView
body: <p>I have a vertical <code>LinearLayout</code> inside a <code>ScrollView</code>. Everything was ok till setting the third <code>TextView</code> in <code>LinearLayout</code> <code>selectable</code>.</p>
  
  <p>After this change it auto scrolls to the third TextView.</p>
  
  <p>What can cause the problem?</p>
  
  <p><strong>Before</strong> and <strong>after</strong> the change:</p>
  
  <p><img src="https://i.stack.imgur.com/KUyaJ.jpg" alt="enter image description here"> <img src="https://i.stack.imgur.com/7OsKl.jpg" alt="enter image description here"></p>
  
  <p><strong>the layout</strong></p>
  
  <pre><code>&lt;FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:id="@+id/roota_view"
      android:layout_width="fill_parent"
      android:layout_height="fill_parent"
      android:layout_gravity="right"
      android:orientation="vertical" &gt;
  
      &lt;ScrollView
          android:layout_width="match_parent"
          android:layout_height="match_parent"
          android:paddingBottom="@dimen/activity_vertical_margin"
          android:paddingLeft="@dimen/activity_horizontal_margin"
          android:paddingRight="@dimen/activity_horizontal_margin"
          android:paddingTop="@dimen/activity_vertical_margin"
          tools:context="com.saliherikci.poemnotebook.ReadPoemActivity$PlaceholderFragment" &gt;
  
          &lt;LinearLayout
              android:layout_width="fill_parent"
              android:layout_height="wrap_content"
              android:focusable="false"
              android:focusableInTouchMode="false"
              android:orientation="vertical" &gt;
  
              &lt;TextView
                  android:id="@+id/poemTitleTextView"
                  android:layout_width="fill_parent"
                  android:layout_height="wrap_content"
                  android:text="Çanakkale Şehitlerine"
                  android:textColor="@color/poem_title"
                  android:textSize="24dp" /&gt;
  
              &lt;TextView
                  android:id="@+id/poemAuthorTextView"
                  android:layout_width="fill_parent"
                  android:layout_height="wrap_content"
                  android:layout_marginBottom="5dp"
                  android:text="Mehmet Akif ERSOY"
                  android:textAppearance="?android:attr/textAppearanceSmall"
                  android:textSize="11dp" /&gt;
  
              &lt;TextView
                  android:id="@+id/poemContentTextView"
                  android:layout_width="fill_parent"
                  android:layout_height="wrap_content"
                  android:text="Şu Boğaz harbi nedir? Var mı ki dünyâda eşi? "
                  android:textColor="@color/poem_content"
                  android:textIsSelectable="true"
                  android:textSize="10dp" /&gt;
          &lt;/LinearLayout&gt;
      &lt;/ScrollView&gt;
  
      &lt;LinearLayout
          android:id="@+id/fontSizeView"
          android:layout_width="wrap_content"
          android:layout_height="wrap_content"
          android:layout_gravity="top|right"
          android:background="@color/font_size_background"
          android:orientation="vertical"
          android:paddingBottom="5dp"
          android:paddingLeft="15dp"
          android:paddingRight="15dp"
          android:paddingTop="5dp"
          android:visibility="invisible" &gt;
  
          &lt;TextView
              android:id="@+id/textView1"
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:layout_gravity="top|right"
              android:text="YAZI BOYUTU"
              android:textAppearance="?android:attr/textAppearanceSmall"
              android:textColor="#1a1a1a"
              android:textSize="8dp" /&gt;
  
          &lt;LinearLayout
              android:layout_width="wrap_content"
              android:layout_height="wrap_content"
              android:layout_gravity="top|right"
              android:layout_marginTop="5dp"
              android:dividerPadding="5dp"
              android:orientation="horizontal"
              android:showDividers="middle" &gt;
  
              &lt;ImageButton
                  android:id="@+id/font_size_1"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="bottom"
                  android:background="@null"
                  android:src="@drawable/ic_font_size_black_1_active" /&gt;
  
              &lt;ImageButton
                  android:id="@+id/font_size_2"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="bottom"
                  android:layout_marginLeft="20dp"
                  android:background="@null"
                  android:src="@drawable/ic_font_size_black_2_inactive" /&gt;
  
              &lt;ImageButton
                  android:id="@+id/font_size_3"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="bottom"
                  android:layout_marginLeft="20dp"
                  android:background="@null"
                  android:src="@drawable/ic_font_size_black_3_inactive" /&gt;
  
              &lt;ImageButton
                  android:id="@+id/font_size_4"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_gravity="bottom"
                  android:layout_marginLeft="20dp"
                  android:background="@null"
                  android:src="@drawable/ic_font_size_black_4_inactive" /&gt;
  
              &lt;ImageButton
                  android:id="@+id/font_size_5"
                  android:layout_width="wrap_content"
                  android:layout_height="wrap_content"
                  android:layout_marginLeft="20dp"
                  android:background="@null"
                  android:src="@drawable/ic_font_size_black_5_inactive" /&gt;
          &lt;/LinearLayout&gt;
      &lt;/LinearLayout&gt;
  
  &lt;/FrameLayout&gt;
  </code></pre>