Bug 30722 - WebGL canvas element does not show up when used as CSS background
Summary: WebGL canvas element does not show up when used as CSS background
Status: RESOLVED DUPLICATE of bug 42862
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebGL (show other bugs)
Version: 528+ (Nightly build)
Hardware: All OS X 10.5
: P2 Normal
Assignee: Chris Marrin
Depends on: 42862
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Reported: 2009-10-23 11:32 PDT by Chris Marrin
Modified: 2010-07-26 11:11 PDT (History)
3 users (show)

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Description Chris Marrin 2009-10-23 11:32:56 PDT
Currently the WebGL content is not in the HTMLCanvasElement image buffer. When that buffer is read and we have a WebGL canvas, we need to use readPixels to get the contents and put them into the image buffer and then return that.
Comment 1 Chris Marrin 2010-07-26 11:00:56 PDT
This was mostly implemented with https://bugs.webkit.org/show_bug.cgi?id=34719. But it now crashes on Mac, which is described in https://bugs.webkit.org/show_bug.cgi?id=42862
Comment 2 Simon Fraser (smfr) 2010-07-26 11:03:21 PDT
This isn't fixed yet.
Comment 3 Chris Marrin 2010-07-26 11:11:35 PDT
This bug is not "fixed", even though a (failed) implementation was done. I'm closing this on in favor of https://bugs.webkit.org/show_bug.cgi?id=42862. I'm making it a dup to keep the connection.

*** This bug has been marked as a duplicate of bug 42862 ***