Image margin below the baseline on 2012 platform
Browser processing of images located inside a table - differences between SmartTV platforms.
This issue is related to processing images located inside tables. If no doctype is declared and the browsers work in Quirks Mode (you can find out more about different render modes in Doctype configuration), the layout looks exactly the same on all platforms. However, in the Standard Mode the result is different between Maple and Webkit based platforms.
Webkit 2012
There is a margin left at the bottom of images inside table, for fitting the space between baseline and bottom.

Solution
The image style should contain display: block, so that it cannot be processed by inline.
Bad example
<table>
<tr>
<td>
<img src="images/pic1.jpg" style="width: 54px; height: 54px;" />
</td>
</tr>
</table>
Good example
<table>
<tr>
<td>
<img src="images/pic1.jpg" style="display: block; width: 54px; height: 54px;" />
</td>
</tr>
</table>
See also
Refer to files in this package.