* src/preproc/html/pre-html.cc (DEFAULT_LINE_LENGTH): New macro.
(MAX_WIDTH, A4_LENGTH, A4_OFFSET, LETTER_OFFSET): Removed.
(gsPaper): Removed.
(determine_vertical_offset): Use LETTER_LENGTH.
(createPage): Moved to ...
(imageList::createPage): This.
Call gs with -dDEVICEWIDTHPOINTS to avoid cropping.
(imageList::getMaxX): New function.
(createImage): Moved to ...
(imageList::createImage): This.
(imageList::createImages): New function.
(generateImages): Read `maxx' directly.
Updated.
(scanArguments): Don't specify `gsPaper' for `-o'.
(makeTempFiles): Call `xtmpfile' with the last argument set to
`TRUE'.