[Wmlbrowser] wbmp images and wmlbrowser
Stegozor
stegozor at gmail.com
Wed Nov 8 02:31:52 PST 2006
Hi Matthew, hi everyone,
I live a boring life. No girlfriend, no money, an empty
refrigerator and worse, nothing on TV: so I've searched a little bit to
know more about wmlbrowser and wbmp images. It seems that because it
uses XPCOM and C++, the current code is nearly impossible to use. It has
to be compiled with the same compiler and on the same platform than
those that were used to compile SeaMonkey and Firefox. Worse, different
binaries would be needed for Windows, Mac and GNU/Linux, etc.
Therefore, JavaScript seems another interesting way to consider to me.
Although it's not at all the same thing than wbmp, there is an example
that tends to show that JavaScript can handle such a task with
acceptable performance: X-Face images on USENET and mail messages.
X-Faces are monochrome (no colours, no grey scales) bitmap images of
48*48 pixels. As an example, I've added one to this mail. The Mnenhy
extension displays them, so you might want to install it to see how it
works (choose extended normal view using the little widget on the
headers pane; extension's homepage is http://mnenhy.mozdev.org). You'll
notice (if you really focus :) a very little delay compared to a
"normal" message.
More information about X-Face images and the source code that decodes
them is available here:
http://www.mozdev.org/source/browse/~checkout~/mnenhy/src/bin/chrome/mnenhy/content/mnenhy/headers/mnenhy-headers-xface.js?rev=1.3&content-type=text/plain
(It's taken from Mozilla Bug 20417
https://bugzilla.mozilla.org/show_bug.cgi?id=20417)
I just hope that this will provide some clue for wbmp images using
JavaScript. Is this idea worth considering it?
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