From Fedora Project Wiki
(Deferred: https://bugzilla.redhat.com/show_bug.cgi?id=1541950#c3)
 
Line 33: Line 33:
 
<!-- Include you email address that you can be reached should people want to contact you about helping with your change, status is requested, or technical issues need to be resolved. If the change proposal is owned by a SIG, please also add a primary contact person. -->
 
<!-- Include you email address that you can be reached should people want to contact you about helping with your change, status is requested, or technical issues need to be resolved. If the change proposal is owned by a SIG, please also add a primary contact person. -->
 
* Email: pwu@redhat.com
 
* Email: pwu@redhat.com
* Release notes ticket: [https://pagure.io/fedora-docs/release-notes/issue/95 #95]
+
* Release notes ticket: <s>[https://pagure.io/fedora-docs/release-notes/issue/95 #95]</s>
 
<!--- UNCOMMENT only for Changes with assigned Shepherd (by FESCo)
 
<!--- UNCOMMENT only for Changes with assigned Shepherd (by FESCo)
 
* FESCo shepherd: [[User:FASAccountName| Shehperd name]] <email address>
 
* FESCo shepherd: [[User:FASAccountName| Shehperd name]] <email address>
Line 43: Line 43:
  
 
== Current status ==
 
== Current status ==
* Targeted release: [[Releases/28 | Fedora 28 ]]  
+
* Targeted release: <s>[[Releases/28 | Fedora 28 ]] </s>
 
* Last updated: <!-- this is an automatic macro — you don't need to change this line -->  {{REVISIONYEAR}}-{{REVISIONMONTH}}-{{REVISIONDAY2}}  
 
* Last updated: <!-- this is an automatic macro — you don't need to change this line -->  {{REVISIONYEAR}}-{{REVISIONMONTH}}-{{REVISIONDAY2}}  
 
<!-- After the change proposal is accepted by FESCo, tracking bug is created in Bugzilla and linked to this page  
 
<!-- After the change proposal is accepted by FESCo, tracking bug is created in Bugzilla and linked to this page  
Line 53: Line 53:
 
CLOSED as NEXTRELEASE -> change is completed and verified and will be delivered in next release under development
 
CLOSED as NEXTRELEASE -> change is completed and verified and will be delivered in next release under development
 
-->
 
-->
* Tracker bug: [https://bugzilla.redhat.com/show_bug.cgi?id=1541950 #1541950]
+
* Tracker bug: <s>[https://bugzilla.redhat.com/show_bug.cgi?id=1541950 #1541950]</s>
  
 
== Detailed Description ==
 
== Detailed Description ==
Line 155: Line 155:
 
-->
 
-->
  
[[Category:ChangeAcceptedF28]]
+
[[Category:ChangePageIncomplete]]
 
<!-- When your change proposal page is completed and ready for review and announcement -->
 
<!-- When your change proposal page is completed and ready for review and announcement -->
 
<!-- remove Category:ChangePageIncomplete and change it to Category:ChangeReadyForWrangler -->
 
<!-- remove Category:ChangePageIncomplete and change it to Category:ChangeReadyForWrangler -->

Latest revision as of 08:25, 12 April 2018


Chinese Default Fonts to Google Noto

Summary

Changes the default fonts for Chinese to Google Noto.

Owner

  • Name: Peng Wu
  • Email: pwu@redhat.com
  • Release notes ticket: #95

Current status

Detailed Description

Chinese has two script variants Simplified and Traditional. Noto font using following conventions - SC means Simplified Chinese, TC means Traditional Chinese.

Changes the default fonts for Chinese to Google Noto. each typefaces will be changed as the following:

  • sans-serif
    • Source Han Sans -> Noto Sans CJK
  • serif
    • Source Han Serif -> Noto Serif CJK
  • monospace
    • Source Han Sans -> Noto Sans Mono CJK


Benefit to Fedora

This changes provides better quality of rendering for Chinese characters and consistencies in look among typefaces.

Scope

  • Proposal owners:
    • Update packages with the proper priority of fontconfig config file (adobe-source-han-*-fonts, google-cjk-noto-*-sc-fonts and google-cjk-noto-*-tc-fonts)
    • Update comps
  • Other developers: N/A (not a System Wide Change)
  • Release engineering: #7271 (a check of an impact with Release Engineering is needed)
  • Policies and guidelines: N/A (not a System Wide Change)
  • Trademark approval: N/A (not needed for this Change)

Upgrade/compatibility impact

N/A (not a System Wide Change)

How To Test

  • Check if the default font is changed to Noto
    • run fc-match for sans, serif, and monospace say
  • Expected results
    • $ fc-match sans:lang=zh-tw NotoSansTC-Regular.otf: "Noto Sans TC" "Regular"
    • $ fc-match sans:lang=zh-cn NotoSansSC-Regular.otf: "Noto Sans SC" "Regular"
  • Check applications, including desktop/toolkit specific and terminals if Chinese characters is properly rendered.

User Experience

will see better quality of rendering for Chinese characters on applications and on desktops.

Dependencies

N/A (not a System Wide Change)

Contingency Plan

  • Contingency mechanism: (What to do? Who will do it?) N/A (not a System Wide Change)
  • Contingency deadline: N/A (not a System Wide Change)
  • Blocks release? N/A (not a System Wide Change), No
  • Blocks product? none

Documentation

N/A (not a System Wide Change)

Release Notes