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| author | Michael Drake <tlsa@netsurf-browser.org> | 2022-08-06 16:29:26 +0100 |
|---|---|---|
| committer | Michael Drake <mdrake.unique@gmail.com> | 2022-08-29 13:49:20 +0100 |
| commit | 65f56b6d7aa73040a87eab240628eecbab9e7504 (patch) | |
| tree | 447b47d167ee1fc946888bd5b6a7674bc1ac6dd7 | |
| parent | 37712968049ba48e2212d1c324727c6a68c381ca (diff) | |
| download | libcss-65f56b6d7aa73040a87eab240628eecbab9e7504.tar.gz libcss-65f56b6d7aa73040a87eab240628eecbab9e7504.tar.bz2 | |
Docs: Bytecode: Add all CSS-wide property values
| -rw-r--r-- | docs/Bytecode | 24 |
1 files changed, 16 insertions, 8 deletions
diff --git a/docs/Bytecode b/docs/Bytecode index 4914e65..02ef8f0 100644 --- a/docs/Bytecode +++ b/docs/Bytecode @@ -12,8 +12,13 @@ Format bits 0-9 : opcode The 8 bits of flag data are defined as follows: - bits 2-7: Must Be Zero (MBZ) - bit 1 : value is inherit + bits 4-7: Must Be Zero (MBZ) + bits 1-3: Generic value + 000 => no generic value + 001 => inherit + 010 => initial + 011 => revert + 100 => unset bit 0 : value is important The 14 bits of value are opcode-specific. @@ -353,10 +358,11 @@ Opcodes 0000101 => no-close-quote, other => rffe. - If the value is not "normal", "none", or "inherit", then there is - a parameter list. Each item is preceded by a <value> word which - declares the type of the next item. The list is terminated by a - word with all bits set to zero (the encoding for "normal"). + If the value is not "normal", "none", or a generic value ("inherit", + "initial", "unset", or "revert"), then there is a parameter list. + Each item is preceded by a <value> word which declares the type of + the next item. The list is terminated by a word with all bits set + to zero (the encoding for "normal"). For example, content: open-quote url('http://example.com/') @@ -385,7 +391,8 @@ Opcodes bits 0-6: 0000000 => none, other => rffe. - If the value is not "none", or "inherit", then there is a parameter + If the value is not "none", or a generic value ("inherit", + "initial", "unset", or "revert"), then there is a parameter list. Each item is preceded by a <value> word which declares the type of the next item. The list is terminated by a word with all bits set to zero (the encoding for "none"). @@ -401,7 +408,8 @@ Opcodes bits 0-6: 0000000 => none, other => rffe. - If the value is not "none", or "inherit", then there is a parameter + If the value is not "none", or a generic value ("inherit", + "initial", "unset", or "revert"), then there is a parameter list. Each item is preceded by a <value> word which declares the type of the next item. The list is terminated by a word with all bits set to zero (the encoding for "none"). |