Start using RenderFrameProxyHost objects.

content/browser/site_instance_impl.cc

Index: content/browser/site_instance_impl.cc
diff --git a/content/browser/site_instance_impl.cc b/content/browser/site_instance_impl.cc
index b6e6918c0a48d755b0ae631270858c440afd3cb0..eb7ecd67fb357d792965396ced6438500973ba34 100644
--- a/content/browser/site_instance_impl.cc
+++ b/content/browser/site_instance_impl.cc
@@ -30,6 +30,8 @@ SiteInstanceImpl::SiteInstanceImpl(BrowsingInstance* browsing_instance)
       process_(NULL),
       has_site_(false) {
   DCHECK(browsing_instance);
+  LOG(ERROR) << "SI::SI[" << this << "]:"
+      << " id:" << id_;
 }
 
 SiteInstanceImpl::~SiteInstanceImpl() {
@@ -44,6 +46,8 @@ SiteInstanceImpl::~SiteInstanceImpl() {
   if (has_site_)
     browsing_instance_->UnregisterSiteInstance(
         static_cast<SiteInstance*>(this));
+  LOG(ERROR) << "SI::~SI[" << this << "]:"
+      << " id:" << id_;
 }
 
 int32 SiteInstanceImpl::GetId() {
@@ -144,6 +148,9 @@ void SiteInstanceImpl::SetSite(const GURL& url) {
   BrowserContext* browser_context = browsing_instance_->browser_context();
   site_ = GetSiteForURL(browser_context, url);
 
+  LOG(ERROR) << "SI::SI[" << this << "]:"
+      << " site:" << site_;
+
   // Now that we have a site, register it with the BrowsingInstance.  This
   // ensures that we won't create another SiteInstance for this site within
   // the same BrowsingInstance, because all same-site pages within a