Bug 62480

Summary: WebKit2: improve first page load speed by adding API to launch WebProcess earlier
Product: WebKit Reporter: Stephanie Lewis <slewis>
Component: WebKit2Assignee: Nobody <webkit-unassigned>
Status: RESOLVED FIXED    
Severity: Normal CC: slewis
Priority: P2 Keywords: InRadar
Version: 528+ (Nightly build)   
Hardware: Mac   
OS: OS X 10.6   
Attachments:
Description Flags
patch
sam: review-
patch sam: review+

Stephanie Lewis
Reported 2011-06-10 14:46:40 PDT
The first page load takes longer on WebKit2 because we have to wait for the WebProcess to launch. Add API to launch it preemptively if we'd like.
Attachments
patch (2.09 KB, patch)
2011-06-10 14:49 PDT, Stephanie Lewis 		sam: review-
DetailsFormatted DiffDiff
patch (2.84 KB, patch)
2011-06-10 19:17 PDT, Stephanie Lewis 		sam: review+
DetailsFormatted DiffDiff
Show Obsolete (1) View All Add attachment proposed patch, testcase, etc.
Stephanie Lewis
Comment 1 2011-06-10 14:49:58 PDT
Created attachment 96793 [details] patch
Sam Weinig
Comment 2 2011-06-10 18:15:53 PDT
Comment on attachment 96793 [details] patch View in context: https://bugs.webkit.org/attachment.cgi?id=96793&action=review > Source/WebKit2/UIProcess/API/C/WKContext.cpp:104 > + toImpl(contextRef)->ensureWebProcess(); This should call a function on WebContext that matches the suffix of the API function call and the logic should be in WebContext. > Source/WebKit2/UIProcess/API/C/WKContext.h:116 > +WK_EXPORT void WKContextLaunchInjectedBundle(WKContextRef context); This isn't a good name for this. How about WKContextWarmInitialProcess(...). I also think this should go in WKContextPrivate.h
Stephanie Lewis
Comment 3 2011-06-10 19:17:10 PDT
Created attachment 96836 [details] patch
Stephanie Lewis
Comment 4 2011-06-11 13:32:58 PDT
committed http://trac.webkit.org/projects/webkit/changeset/88607
Stephanie Lewis
Comment 5 2011-06-11 13:35:19 PDT
<rdar://problem/9593960>
Note You need to log in before you can comment on or make changes to this bug.