Bug 129386

Summary:

[WebGL] Protect more WebGL entry points for pending contexts

Product:

WebKit

Reporter:

Dean Jackson <dino>

Component:

WebGL

Assignee:

Dean Jackson <dino>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

commit-queue, esprehn+autocc, gyuyoung.kim, kondapallykalyan, roger_fong, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	thorton: review+

Description Dean Jackson 2014-02-26 13:11:20 PST

There are more entry points into WebGL than the public API. For example, drawing a WebGL canvas into another canvas.

Comment 1 Radar WebKit Bug Importer 2014-02-26 13:12:02 PST

<rdar://problem/16176389>

Comment 2 Dean Jackson 2014-02-26 13:13:05 PST

Created attachment 225287 [details]
Patch

Comment 3 Jon Lee 2014-02-26 13:16:12 PST

Comment on attachment 225287 [details]
Patch

Provisional r=me!

Comment 4 Tim Horton 2014-02-26 13:17:56 PST

Comment on attachment 225287 [details]
Patch

View in context: https://bugs.webkit.org/attachment.cgi?id=225287&action=review

> Source/WebCore/html/canvas/WebGLRenderingContext.cpp:811
> +        return 0;

nullptr

Comment 5 Dean Jackson 2014-02-26 13:26:44 PST

Committed r164744: <http://trac.webkit.org/changeset/164744>