Bug 77547

Summary:

Canvas graphics on webpages inside frames "sharpen" the whole page

Product:

WebKit

Reporter:

Ralf Schuchardt <ralf.schuchardt>

Component:

Canvas

Assignee:

Nobody <webkit-unassigned>

Status:

RESOLVED DUPLICATE

Severity:

Normal

CC:

mdelaney7, simon.fraser

Priority:

Version:

528+ (Nightly build)

Hardware:

Mac (Intel)

OS:

OS X 10.7

Attachments:

Description	Flags
RGraph inside frame	none
RGraphe standalone	none
Frame test	none

Ralf Schuchardt

Reported 2012-02-01 05:29:21 PST

Created attachment 124932 [details] RGraph inside frame When using canvas graphics on a page that resides inside a html frame, the fonts on the the page are rendered somehow different. They seem to loose some weight. Steps: Use a page with canvas renderings (http://www.rgraph.net/; http://www.jqplot.com/tests/line-charts.php) inside a frame and as a standalone page. Expected Result: The pages should look the same in both cases. Actual Result: The fonts on pages inside the frames have less weight, text looks thinner. Browsers: Safari 5.1.2 (7534.52.7), WebKit Nightly r106392 Not affected: Chrome (16.0.912.77)

Attachments
RGraph inside frame (15.47 KB, image/png) 2012-02-01 05:29 PST, Ralf Schuchardt	no flags	Details
RGraphe standalone (20.19 KB, image/png) 2012-02-01 05:30 PST, Ralf Schuchardt	no flags	Details
Frame test (363 bytes, text/html) 2012-02-01 05:31 PST, Ralf Schuchardt	no flags	Details
View All Add attachment proposed patch, testcase, etc.

Ralf Schuchardt

Comment 1 2012-02-01 05:30:30 PST

Created attachment 124933 [details] RGraphe standalone

Ralf Schuchardt

Comment 2 2012-02-01 05:31:24 PST

Created attachment 124934 [details] Frame test

Alexey Proskuryakov

Comment 3 2012-02-01 09:56:19 PST

Duplicate of bug 23364?

Simon Fraser (smfr)

Comment 4 2012-02-01 10:07:20 PST

Yup. *** This bug has been marked as a duplicate of bug 23364 ***

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