Mercurial > hg > xemacs-beta
comparison src/faces.h @ 404:2f8bb876ab1d r21-2-32
Import from CVS: tag r21-2-32
author | cvs |
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date | Mon, 13 Aug 2007 11:16:07 +0200 |
parents | 74fd4e045ea6 |
children | 697ef44129c6 |
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403:9f011ab08d48 | 404:2f8bb876ab1d |
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123 case, the MERGED_FACES_STATIC and MERGED_FACES elements specify | 123 case, the MERGED_FACES_STATIC and MERGED_FACES elements specify |
124 the faces used for merging by giving the indices of the | 124 the faces used for merging by giving the indices of the |
125 corresponding single-face cachels. | 125 corresponding single-face cachels. |
126 | 126 |
127 Formerly we didn't bother to keep track of the faces used for | 127 Formerly we didn't bother to keep track of the faces used for |
128 merging. We do know because we need to do so because there is no | 128 merging. We do now because we need to do so because there is no |
129 other way to properly handle multiple charsets for Mule in the | 129 other way to properly handle multiple charsets for Mule in the |
130 presence of display tables short of always computing the values | 130 presence of display tables short of always computing the values |
131 for all charsets, which is very expensive. Instead, we use a | 131 for all charsets, which is very expensive. Instead, we use a |
132 lazy scheme where we only compute the font for a particular charset | 132 lazy scheme where we only compute the font for a particular charset |
133 when it is needed. (The exception is the font for the ASCII charset. | 133 when it is needed. (The exception is the font for the ASCII charset. |