Closed Bug 309101 Opened 21 years ago Closed 21 years ago

Use ExtTextOut on Windows for PaintTextSlowly

Categories

(Core :: Layout, defect)

Product:
Core
Component:
Layout
Platform:
x86
Windows XP
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 297074

People

(Reporter: aaronlev, Unassigned)

References

Details

(Keywords: perf)

We shouldn't have to paint character by character with separate TextOut calls. Using ExtTextOut would help be mor efficient when PaintTextSlowly is used.
Blocks: 307545
In particular, nsFontMetricsWin::DrawString needs to change. Aaron: you probably should assign this to someone with a Windows box.
Isn't this the same as bug 297074?
Assignee: roc → nobody
Aaron, can you try the patch in that bug and see if it helps your screenreader problems?
T *** This bug has been marked as a duplicate of 297074 ***
Status: NEW → RESOLVED
Closed: 21 years ago
Resolution: --- → DUPLICATE
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