502845 - moz-icon:// can not handle fareastern characters URIs in mozilla 1.9.1

Status: RESOLVED DUPLICATE of bug 415761

(Firefox :: General, defect)

Description

[Aizawa Tsukasa]

User-Agent:       Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.1) Gecko/20090630 Firefox/3.5 (tete009 SSE2 PGO)
Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; zh-CN; rv:1.9.1) Gecko/20090630 Firefox/3.5

if use moz-icon://file:///+URIs contains fareastern characters(chinese, japanese or korean), it does not show the correct icon for the file(exe or any file like '.txt'), but show the folder icon insteaded. 
tested on firefox 3.0.11, its works fine, but its broken in 3.5 release.



Reproducible: Always

Steps to Reproduce:
1.create a folder or file with some fareastern characters in its name. (maybe an localized windows is needed.)
2.open firefox 3.5 and type moz-icon://(path to the file) in the addressbar.

Actual Results:  
it show an folder icon insteaded of the file's icon, and in Firefox 3.0.11, this works correctly.

Expected Results:  
it should show the file's icon.

Comment 1

[Aizawa Tsukasa]

Attachment: english filename uri works fine

english filename uri works fine

Comment 2

[Aizawa Tsukasa]

Attachment: chinese_filename_uri_shows_folder_icon_insteaded

chinese filename uri shows folder icon insteaded

Comment 3

[Alexander L. Slovesnik]

Probably this bug is dup of Bug 454247, see Bug 454247 comment #6