Remove non-standard 'results' attribute of INPUT element.

third_party/WebKit/LayoutTests/fast/forms/placeholder-position.html

 <style>
 .center::-webkit-input-placeholder {
     text-align: center;
 }
 </style>
 <!-- This tests that the placeholder is positioned correctly in different kinds of elements -->
 <input type="search" placeholder="placeholder">
 <br>
 <input type="text" placeholder="placeholder" size=10>
 <input placeholder="placeholder" style="line-height:1;" size=10>
 <input placeholder="&#x65E5;&#x672C;&#x8A9E;placeholder">
 <br>
 <input type="search" placeholder="placeholder" style="direction: rtl"><br>
-<input type="search" placeholder="placeholder" results=5><br>
+<input type="search" placeholder="placeholder"><br>
 <textarea placeholder="placeholder"></textarea><br>
 <input type="text" placeholder="placeholder" style="padding-bottom: 15px;"><br>
 <textarea placeholder="placeholder" style="padding-top: 15px;"></textarea><br>
 <input type="text" placeholder="placeholder" style="font-size: 15px; border: solid 5px black; margin: 5px;"><br>
 
 <input value="Value" style="line-height: 25px;">
 <input placeholder="placeholder" style="line-height: 25px;"> 
 <input placeholder="placeholder" style="height: 25px;"> 
 <input placeholder="placeholder" style="height: 25px; line-height: 25px;"> 
 <input placeholder="placeholder" style="height: 25px; line-height: 5px;"> 
 <br>
 
 <input value="Value" style="text-align: center;">
 <input placeholder="placeholder" style="text-align: center;">
 <input placeholder="placeholder" class="center">
 <br>
 
 <input type="text" placeholder="placeholder" style="padding-top: 15px; transform: translateY(30px) rotateZ(30deg)"><br>