- From: Koji Ishii <kojiishi@gluesoft.co.jp>
- Date: Wed, 13 Nov 2013 04:36:31 -0500
- To: "Kang-Hao (Kenny) Lu" <kanghaol@opera.com>
- CC: WWW Style <www-style@w3.org>, MURAKAMI Shinyu <murakami@antenna.co.jp>
On 11/13/13 1:26 PM, "Kang-Hao (Kenny) Lu" <kanghaol@opera.com> wrote:
>Why is that "，" in
>
>>> |我要，| ('text-align' is 'left')
>>> |吃飯。|
>
>not at the end edge? And why is this "，" in
>
> |我 要|， ('text-align' is 'justify')
> |吃飯。|
>
>at the end edge?
Both are at the end edge.
To determine the line break, UA adds characters until it doesn't fit to
the width.
1. 我要 -- Width is 2em, Still fits to 3em
2. 我要， -- Width is 2em, still fits to 3em
Note that at this step, the comma is at end edge, so it's not measured.
3. 我要，吃 -- Width is 4em, doesn't fit, so break at #2
Note that at this step, the comma is NOT at the end edge, so it's
measured.
Does this make sense?
/koji
Received on Wednesday, 13 November 2013 09:36:37 UTC