Re: WebKit ª½®Ñ(w/ CSS Writing Mode)¥Ø«eªº±¡ªp

¦A¨Ó°µÂI§ó·s:

1. ¦p¤§«e´£¨ì¹Lªº, ¤W¦¸Á¿ªº overflow ¤p°ÝÃD, ´X­Ó¬P´Á«e¤w¸g¦³¤H¸Ñ¤F

2. WebKitGtk, ©M Chromium Linux ª©ªº patch ÁÙ¦b webkit ªº bugzilla ¤W±¾µÛ

3. QtWebKit ³o´X¤Ñ¨ì¤j·§·|¥ý°e­Ó«D±`²ÊÁWªº patch, ´N¬O CJK ideograph
    ¤£ºÞ¤T¤C¤G¤Q¤@´Nµ¹¥LÂà, ¤£°µ vertical glyph ªº¥N´«, ¦]¬° Qt §â HarfBuzz
    Âèì«Ü©³¤U, ¤£§ï Qt ¨S¿ìªk®³¨ì GSUB table¡C¦b #qt-labs °Ý¹L Qt  ªº¤H,
    ¤j·§­n Qt 4.8 ¥H«á¤~·|¦³ vertical text support

4. Windows ª©ªº°µ°_¨Ó·|«D±`²³æ¡C½Ð¦P¨Æªá¤F«Ü¦h®É¶¡§â¶}µoÀô¹Ò§Ë¦n¥H«á,
    »®µMµo²{, ¤W¼h¤w¸g°µ¦n¤Fªº±¡ªp¤U, ³Ì§Öªº§@ªk¬O¥[¤W @, µM«á´N°µ§¹¤F¡C
    ¥Î Windows ª©ªº Chromium Nightly ©Î WebKit Nightly Build ¬Ý [1] ´Nª¾¹D
    Windows ªº¼F®`¤F :-)

5. ¨S¦³¤F

[1] http://freebsd.csie.nctu.edu.tw/~freedom/html5/vertical-hant-3-win.html


2010/12/8 Koan-Sin Tan <koansin.tan@gmail.com>:
> ¨Ó§â¥Ø«eªº©Òª¾ªº°µ¤@­Ó¾ã²z
>
> 1. ¦p¤j®a©Òª¾, platform independent ªº³¡¥÷¤w¸g Apple ¤w¸g°µ±o®t¤£¦h¤F
>
> 2. platform dependent ªº³¡¥÷, Apple ¥ý¹ê°µ¥u¦³ Mac OS X ¤W¥Î Core
>    Text ©M cocoa ªº³¡¥÷¡C¥]¬A WeKit ©M Chromium for Mac ¥Îªº³£¬O³o­Ó
>    backend, ¤]´N¬O»¡¦b¦pªG¤U¦b WebKit ©Î Chromium ªº nightly build,
>    ¤j·§¦b¤Q¤ë©³¤Q¤@¤ëªì¥H«áªºª©¥»´N¥i¥H¬Ý¨ìª½®Ñ¤F¡C¤£¹LÁÙ¬O¦³¨Ç
>    ¤p°ÝÃD, ¦pÅã¥Ü [1] ªº®É­Ô¬O¿ùªº
>
> 3. ¨ä¥Lªº platform ©O? ¦pªG¨S¦³¤H¥D°Ê¼g code, ¤j·§¨S¦³§Æ±æ, ©Ò¥H§ÚÀH«K
>    ¼g¤F¤@¨Ç code, §â Chromium [2] ©M WebKitGtk+ [3] ªºª½®Ñ§Ë±o·|°Ê¤F¡C
>    ¤£¹L¦]¬° code ¬OÀH«K¼gªº, review ¤j·§ÁÙ­n¤@°}¤l, ¦³¿³½ìªºªB¤Í¥i¥H¥ý
>    ¦Û¤vª±ª±¬Ý¡C¥Î Qt ªºªB¤Í¤]¥i¥H°Ñ¦Ò¤@¤U, °µ­Ó patch §a¡C
>
>    ¦³¹Ï¦³¯u¬Û, ½Ð¬Ý [4-5]¡C
>
>    °µ¤F³o¨â patch ¦³­Ó·N¥~ªºµ²ªG, ¦b WebKitGtk+ ¬Ý [1] ³ºµM¬O¹ï¤F,
>    ©Ò¥H³oÀ³¸Ó¬O Macª©³B²z¦³°ÝÃD¡C
>
> 4. ¨º Windows ©O? ½Ð¥Î IE §a¡C¤£¬O°Õ, ¦]¬°Ãi±o¸Ë Windows ªºµo®iÀô¹Ò,
>    ©Ò¥H®Ú¥»¨S¬Ý, ¦³¦b¼g Windows µ{¦¡ªºªB¤Í¶¶¤â°µ¤@¤UÀ³¸Ó¤£·|¤ÓÃø¡C
>
> 5. ¤£¬ÛÃöªº§Þ³N²Ó¸`: ³B²z¦r«¬®É, Chromium Linux ¥Î Skia + HarfBuzz
>    (ª©ªº)¡CWebKitGtk+ ¥D­n¥Î Cairo+FreeType+FontConfig, °µ«Ü½ÆÂø
>    ªº³B²z®É¤~·|¥[¤W¥Î Pango
>
> [1] http://freebsd.csie.nctu.edu.tw/~freedom/html5/vertical-hant-2.html
> [2] https://bugs.webkit.org/show_bug.cgi?id=50365
> [3] https://bugs.webkit.org/show_bug.cgi?id=50619
> [4] http://www.flickr.com/photos/koansin/5240134997/
> [5] http://www.flickr.com/photos/koansin/5240153765/
>
> --
> // koan-sin tan
>



-- 
// koan-sin tan

Received on Wednesday, 15 December 2010 11:38:34 UTC