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Bug 342920

Summary: DBCS4.1: Japanese HIRAGANA with a combining character shows strangely in BiDi
Product: [Eclipse Project] Platform Reporter: Masaihko Maedera <maedera>
Component: SWTAssignee: Platform-SWT-Inbox <platform-swt-inbox>
Status: CLOSED WORKSFORME QA Contact:
Severity: minor    
Priority: P3 CC: ericwill, pwebster
Version: 4.1Keywords: triaged
Target Milestone: ---   
Hardware: PC   
OS: Linux   
Whiteboard:
Attachments:
Description Flags
Snippet332_for_bug342920.java
none
bug342920.png none

Description Masaihko Maedera CLA 2011-04-15 01:44:31 EDT 
Build Identifier: I20110407-2200

OS:Red Hat Enterprise Linux 6.0
Eclipse 4.1
Build ID I20110407-2200

When I use BidiSegmentListener for HIRAGANA followed by SOUND-VOICED-MARK,
a combining character, in DBCS, the display is strange.
A small circle is placed at the right-upper corner in normal,
However, it is placed at the left-upper corner in this bug.

This bug might be not a practical case that HIRAGANA is used under BiDi.
This is a kind of minor bug.



Reproducible: Always

Steps to Reproduce:
1.Run Snippet332_for_bugXX.java, attached to this bug report.
2.Verify that the image in bugXX.png, an attachment, is same as your environment.
3.A small circle is placed at the left-upper corner,
  while the correct place is at the right-upper corner.
Comment 1 Masaihko Maedera CLA 2011-04-15 01:47:29 EDT 
Created attachment 193323 [details]
Snippet332_for_bug342920.java
Comment 2 Masaihko Maedera CLA 2011-04-15 01:48:08 EDT 
Created attachment 193324 [details]
bug342920.png
Comment 3 Eric Williams CLA 2018-11-30 14:52:46 EST 
I cannot reproduce this issue on SWT from master as of today, GTK3.24, Fedora 29.