<!DOCTYPE HTML>
<title>Reftest, bug 1236745</title>
<style>

div.contain {
  border: medium solid blue;
  width: 100px;
  height: 200px;
}

.float1 {
  float: left;
  background: yellow;
  width: 10px;
  height: 60px;
}

.float2 {
  float: left; clear: left;
  background: aqua;
  width: 50px;
  height: 50px;
}

.bfc {
  overflow: hidden;
  background: fuchsia;
  /*
   * Will be 90px wide (and thus 90px high) if placed based on only its
   * top or based on a 50px height, but 50px wide (and thus 50px high)
   * if placed based on a 90px height.
   */
}

img {
  width: 100%;
  display: block;
}

</style>


<div class="contain">
  <div class="float1"></div>
  <div class="float2"></div>
  <div class="bfc">
    <img src="../bugs/solidblue.png"> <!-- 16x16 blue image -->
  </div>
</div>