Bug 23273

Summary:

Avoid use of absolute repaint rect in RenderBox::repaintLayerRectsForImage()

Product:

WebKit

Reporter:

Simon Fraser (smfr) <simon.fraser>

Component:

Layout and Rendering

Assignee:

Simon Fraser (smfr) <simon.fraser>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

hyatt, mitz

Priority:

Version:

528+ (Nightly build)

Hardware:

Mac

OS:

OS X 10.5

Attachments:

Description	Flags
Patch, changelog	mitz: review+

Description Simon Fraser (smfr) 2009-01-12 13:58:18 PST

RenderBox::repaintLayerRectsForImage() does some repainting when the image changes that computes an absolute repaint rect. It should not have to use absolute rects for this; it should compute a local rect.

Comment 1 Simon Fraser (smfr) 2009-01-12 16:14:44 PST

Created attachment 26654 [details]
Patch, changelog

This isn't fixing a bug, so no testcase. I'm doing it to make some future repaint cleanup easier.

Comment 2 Simon Fraser (smfr) 2009-01-12 16:20:28 PST

Committing to http://svn.webkit.org/repository/webkit/trunk ...
	M	WebCore/ChangeLog
	M	WebCore/rendering/RenderBox.cpp
Committed r39847