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| author | Vincent Sanders <vince@kyllikki.org> | 2020-04-29 20:37:42 +0100 |
|---|---|---|
| committer | Vincent Sanders <vince@kyllikki.org> | 2020-04-29 20:37:42 +0100 |
| commit | e8d0ba15ad4a91b4644cac0095f40bb3246ec509 (patch) | |
| tree | 933e479208aec34f88b483b7e63c057d350339a0 /content/handlers/html/box_normalise.h | |
| parent | a64261c3bdde79d11c86960181f7b8b5255539be (diff) | |
| download | netsurf-e8d0ba15ad4a91b4644cac0095f40bb3246ec509.tar.gz netsurf-e8d0ba15ad4a91b4644cac0095f40bb3246ec509.tar.bz2 | |
split html box processing code
reduce the module size of the html box handling code by
splitting into smaller sections.
No functional code change.
Diffstat (limited to 'content/handlers/html/box_normalise.h')
| -rw-r--r-- | content/handlers/html/box_normalise.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/content/handlers/html/box_normalise.h b/content/handlers/html/box_normalise.h index 60f259189..591feab8d 100644 --- a/content/handlers/html/box_normalise.h +++ b/content/handlers/html/box_normalise.h @@ -19,6 +19,21 @@ /** * \file * HTML Box tree normalise interface. + * + * A box tree is "normalized" if the following is satisfied: + * \code + * parent permitted child nodes + * BLOCK, INLINE_BLOCK BLOCK, INLINE_CONTAINER, TABLE + * INLINE_CONTAINER INLINE, INLINE_BLOCK, FLOAT_LEFT, FLOAT_RIGHT, BR, TEXT, + * INLINE_END + * INLINE none + * TABLE at least 1 TABLE_ROW_GROUP + * TABLE_ROW_GROUP at least 1 TABLE_ROW + * TABLE_ROW at least 1 TABLE_CELL + * TABLE_CELL BLOCK, INLINE_CONTAINER, TABLE (same as BLOCK) + * FLOAT_(LEFT|RIGHT) exactly 1 BLOCK or TABLE + * \endcode + * */ #ifndef NETSURF_HTML_BOX_NORMALISE_H |