Move WebUIFactory to chrome/browser.

content/browser/browsing_instance.cc

Index: content/browser/browsing_instance.cc
diff --git a/content/browser/browsing_instance.cc b/content/browser/browsing_instance.cc
index 1759fc0917f5c3aab09a9051254d2c2acdc24bd5..f156fc2bd15999143b147853f927cd8a978e56e0 100644
--- a/content/browser/browsing_instance.cc
+++ b/content/browser/browsing_instance.cc
@@ -9,8 +9,10 @@
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/common/chrome_switches.h"
 #include "chrome/common/url_constants.h"
+#include "content/browser/content_browser_client.h"
 #include "content/browser/site_instance.h"
 #include "content/browser/webui/web_ui_factory.h"
+#include "content/common/content_client.h"
 
 // static
 BrowsingInstance::ProfileSiteInstanceMap
@@ -39,9 +41,11 @@ bool BrowsingInstance::ShouldUseProcessPerSite(const GURL& url) {
     return true;
 
   // DevTools pages have WebUI type but should not reuse the same host.
-  if (WebUIFactory::UseWebUIForURL(profile_, url) &&
-      !url.SchemeIs(chrome::kChromeDevToolsScheme))
+  if (content::GetContentClient()->browser()->GetWebUIFactory()->

[jam, 2011/03/25 02:10:02]

content::GetContentClient()->browser()->GetWebUIFactory()

is a little long to repeat in a bunch of places.  can we have WebUI::Get() or
something similar that does this?

[Evan Stade, 2011/03/29 00:14:17]

Done.

+          UseWebUIForURL(profile_, url) &&
+      !url.SchemeIs(chrome::kChromeDevToolsScheme)) {
     return true;
+  }
 
   // In all other cases, don't use process-per-site logic.
   return false;