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bug#29456: [PATCH] Add command for cycling between CSS color formats
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From: |
Tom Tromey |
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Subject: |
bug#29456: [PATCH] Add command for cycling between CSS color formats |
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Date: |
Mon, 27 Nov 2017 11:35:04 -0700 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/26.0.90 (gnu/linux) |
>>>>> "Eli" == Eli Zaretskii <eliz@gnu.org> writes:
Eli> Sorry, I don't understand: what list are you talking about?
Sorry, I misunderstood.
CSS also specifies hex and rgb syntax itself.
Eli> A comment will help, but I'm actually wondering why does css-mode need
Eli> to use 12-bit or 16-bit per component RGB notation? Why not use only
Eli> 8-bit, as in #RRGGBB? The problems only happen in converting 8-bit
Eli> RGB notations to higher number of bits.
#RGB is specified by CSS, it is equivalent to #RRGGBB, and is often
seen. With css-color-4, #RGBA is also allowed.
Basically css-mode needs to understand the peculiarities of CSS syntax,
which differs somewhat from other systems AFAIK.
Tom