mirror of
https://github.com/hibernate/hibernate-orm
synced 2025-02-14 15:14:56 +00:00
f02ab0c58e
git-svn-id: https://svn.jboss.org/repos/hibernate/trunk/Hibernate3/doc@3890 1b8cb986-b30d-0410-93ca-fae66ebed9b2
39 lines
1.3 KiB
XML
39 lines
1.3 KiB
XML
<refentry id="nominal.image.width">
|
|
<refmeta>
|
|
<refentrytitle>nominal.image.width</refentrytitle>
|
|
<refmiscinfo role="type">length</refmiscinfo>
|
|
</refmeta>
|
|
<refnamediv>
|
|
<refname>nominal.image.width</refname>
|
|
<refpurpose>The nominal image width</refpurpose>
|
|
</refnamediv>
|
|
|
|
<refsynopsisdiv>
|
|
<src:fragment id='nominal.image.width.frag'>
|
|
<xsl:param name="nominal.image.width" select="6 * $pixels.per.inch"/>
|
|
</src:fragment>
|
|
</refsynopsisdiv>
|
|
|
|
<refsect1><title>Description</title>
|
|
|
|
<para>Graphic widths expressed as a percentage are problematic. In the
|
|
following discussion, we speak of width and contentwidth, but
|
|
the same issues apply to depth and contentdepth.</para>
|
|
|
|
<para>A width of 50% means "half of the available space for the image."
|
|
That's fine. But note that in HTML, this is a dynamic property and
|
|
the image size will vary if the browser window is resized.</para>
|
|
|
|
<para>A contentwidth of 50% means "half of the actual image width".
|
|
But what does that mean if the stylesheets cannot assess the image's
|
|
actual size? Treating this as a width of 50% is one possibility, but
|
|
it produces behavior (dynamic scaling) that seems entirely out of
|
|
character with the meaning.</para>
|
|
|
|
<para>Instead, the stylesheets define a
|
|
<parameter>nominal.image.width</parameter> and convert percentages to
|
|
actual values based on that nominal size.</para>
|
|
|
|
</refsect1>
|
|
</refentry>
|