Bug 71029

Summary:

Ask CG to not parse image metadata

Product:

WebKit

Reporter:

Pratik Solanki <psolanki>

Component:

Platform

Assignee:

Pratik Solanki <psolanki>

Status:

RESOLVED FIXED

Severity:

Normal

CC:

psolanki, simon.fraser

Priority:

Version:

528+ (Nightly build)

Hardware:

Unspecified

OS:

Unspecified

Attachments:

Description	Flags
Patch	none
Patch	simon.fraser: review+

Pratik Solanki

Reported 2011-10-27 10:05:11 PDT

WebCore doesn't need any image metadata information from CG. We can request CG to not parse those and get a performance win.

Attachments
Patch (6.48 KB, patch) 2011-10-27 10:54 PDT, Pratik Solanki	no flags	Details Formatted Diff Diff
Patch (7.26 KB, patch) 2011-10-27 15:46 PDT, Pratik Solanki	simon.fraser: review+	Details Formatted Diff Diff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.

Pratik Solanki

Comment 1 2011-10-27 10:54:46 PDT

Simon Fraser (smfr)

Comment 2 2011-10-27 10:59:23 PDT

Comment on attachment 112707 [details] Patch View in context: https://bugs.webkit.org/attachment.cgi?id=112707&action=review > Source/WebCore/platform/graphics/cg/ImageSourceCG.cpp:116 > +static CFDictionaryRef imageSourceOptions(ShouldSkipMetaData skip) skip -> skipMetaData

Pratik Solanki

Comment 3 2011-10-27 15:46:22 PDT

Pratik Solanki

Comment 4 2011-10-27 16:25:27 PDT

Note You need to log in before you can comment on or make changes to this bug.