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https://issues.apache.org/jira/browse/DERBY-5148?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Kim Haase updated DERBY-5148:
-----------------------------
Issue & fix info: [Patch Available]
> Fixes for problems with figures in documentation
> ------------------------------------------------
>
> Key: DERBY-5148
> URL: https://issues.apache.org/jira/browse/DERBY-5148
> Project: Derby
> Issue Type: Bug
> Components: Documentation
> Affects Versions: 10.7.1.1
> Reporter: Kim Haase
> Assignee: Kim Haase
> Priority: Minor
> Attachments: DERBY-5148.diff, DERBY-5148.stat, DERBY-5148.zip
>
>
> There are several problems with figures in the documentation. (Only the
> Tuning and Developer's Guides have figures.)
> 1) The build.xml file doesn't copy over the GIF files, only the JPEG files:
> <copy todir="${dita.output.dir}/${manual.name}">
> <fileset dir="${dita.src.dir}/${manual.name}" includes="*.jpg"/>
> </copy>
> This means that in the output of a clean build, only the one-page HTML and
> PDF output (which use the JPEG) look correct; in the frames HTML output, the
> alt text appears but the figures don't. The trunk build on the Derby web site
> has the GIF files, but not because the build.xml file put them there.
> If the line is changed to the following, the output directory contains the
> GIF files:
> <fileset dir="${dita.src.dir}/${manual.name}" includes="*.jpg,*.gif"/>
> 2) The Tuning Guide source file ctundepth32379.dita (Using the statement
> cache) has two figures, one of which specifies its expanse attribute as
> "page" instead of "column". This causes the caption to appear at the far left
> side of the page in the one-page HTML and PDF. Changing the expanse value to
> "column", and also removing the align="center" attribute from the <image>
> tag, creates reasonable-looking output in the HTML.
> The output of the second figure (stmt_os.jpg) is very large in the PDF (see
> pages 19-20 of http://db.apache.org/derby/docs/dev/tuning/tuningderby.pdf).
> For some reason I have a version of that file in one of my workspaces that
> has the same height-width dimensions but fewer bytes (16800 bytes vs. 57415).
> If I use that, the PDF output fits in the column.
> 3) The Developer's Guide source file cdevdeploy855368.dita (Embedded
> deployment application overview), unlike the other DITA source files that
> contain figures, does not specify the attribute
> expanse="column"
> for its two <fig> elements. Putting this in for consistency makes sense.
> Two figures in the Developer's Guide PDF are also way too big (Figure 4 and
> Figure 6, dead.jpg and itserv_os.jpg). In fact, several figures in the
> devguide are too big in the PDF, though only Figures 4 and 6 overhang the
> margin. The big ones are much larger than the others:
> -rw-rw-r-- 1 chaase javaeast 24570 Mar 26 2008 appauth_os.jpg
> -rw-rw-r-- 1 chaase javaeast 38266 Mar 26 2008 dead.jpg
> -rw-rw-r-- 1 chaase javaeast 29547 Mar 26 2008 itserv_os.jpg
> -rw-rw-r-- 1 chaase javaeast 32084 Mar 26 2008 lockwa1.jpg
> -rw-rw-r-- 1 chaase javaeast 32669 Mar 26 2008 lockwa2.jpg
> -rw-rw-r-- 1 chaase javaeast 39174 Mar 26 2008 lockwa3.jpg
> These are the smaller ones --
> -rw-rw-r-- 1 chaase javaeast 8473 Mar 26 2008 authentic_os.jpg
> -rw-rw-r-- 1 chaase javaeast 9256 Mar 26 2008 dbcont.jpg
> -rw-rw-r-- 1 chaase javaeast 16131 Mar 26 2008 edeploy_os.jpg
> -rw-rw-r-- 1 chaase javaeast 8113 Mar 26 2008 embed_os.jpg
> -rw-rw-r-- 1 chaase javaeast 5207 Mar 26 2008 security2_os.jpg
> -rw-rw-r-- 1 chaase javaeast 13452 Mar 26 2008 security_os.jpg
> -rw-rw-r-- 1 chaase javaeast 15520 Mar 26 2008 system_os.jpg
> I find that opening these large JPEG files in MS Paint and then saving them
> again as JPEG shrinks them so that they look correct in the PDF and just the
> same in the one-page HTML:
> -rw-rw-r-- 1 chaase javaeast 10037 Mar 22 16:56 appauth_os.jpg
> -rw-rw-r-- 1 chaase javaeast 14472 Mar 22 16:57 dead.jpg
> -rw-rw-r-- 1 chaase javaeast 11275 Mar 22 16:58 itserv_os.jpg
> -rw-rw-r-- 1 chaase javaeast 11379 Mar 22 16:26 lockwa1.jpg
> -rw-rw-r-- 1 chaase javaeast 11468 Mar 22 16:50 lockwa2.jpg
> -rw-rw-r-- 1 chaase javaeast 13519 Mar 22 16:59 lockwa3.jpg
> I will file a patch for these modifications shortly. I'd like to commit the
> patch in a day or so, so please let me know if you see any problems with it.
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