Bug #96: Slow rendering of Unicode texts - BlackBox Component Builder - BlackBox Center Issues Tracker

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Bug #96

closed

Slow rendering of Unicode texts

Added by I. Denisov almost 10 years ago. Updated over 9 years ago.

Status:

Closed

Priority:

Normal

Assignee:

I. Denisov

Target version:

1.7

Start date:

01/18/2016

Due date:

% Done:

90%

Estimated time:

Forum topic:

Description

Rendering text with Unicode characters, for example Cyrillic texts, is slow and of poor quality. The reason is that in TextSetters.GatherString Cyrillic and other non-ASCII characters are treated as one string per character. By adding a rule for Strings.IsAlpha() it would be possible to produce longer strings that contain arbitrary Unicode characters.

Reported by Ivan Denisov, 2016-01-18.

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Updated by I. Denisov almost 10 years ago

Description updated (diff)

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Updated by I. Denisov almost 10 years ago

Description updated (diff)

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Updated by I. Denisov almost 10 years ago

Status changed from In Progress to Resolved
% Done changed from 20 to 90

The fix was found. The only string should be added.

      & (   (" " < ch) & (ch <= "~") & (ch # "-")
        OR  (ch = digitspace)
        OR  (ch >= nbspace) & (ch < 100X) & (ch # softhyphen)
        OR Strings.IsAlpha(ch)
        )

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