Revert "content: convert SSL notifications to observer usage"

content/browser/web_contents/web_contents_impl.cc

Index: content/browser/web_contents/web_contents_impl.cc
diff --git a/content/browser/web_contents/web_contents_impl.cc b/content/browser/web_contents/web_contents_impl.cc
index c909b1bc4fc6e5013d2335f69281a09245f99894..a9fca86a3ea950210e84e3c563a0349a3f7c6d2a 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -2204,8 +2204,7 @@ void WebContentsImpl::OnDidLoadResourceFromMemoryCache(
 void WebContentsImpl::OnDidDisplayInsecureContent() {
   RecordAction(UserMetricsAction("SSL.DisplayedInsecureContent"));
   displayed_insecure_content_ = true;
-  SSLManager::NotifySSLInternalStateChanged(
-      GetController().GetBrowserContext());
+  SSLManager::NotifySSLInternalStateChanged(&GetController());
 }
 
 void WebContentsImpl::OnDidRunInsecureContent(
@@ -2217,8 +2216,7 @@ void WebContentsImpl::OnDidRunInsecureContent(
     RecordAction(UserMetricsAction("SSL.RanInsecureContentGoogle"));
   controller_.ssl_manager()->DidRunInsecureContent(security_origin);
   displayed_insecure_content_ = true;
-  SSLManager::NotifySSLInternalStateChanged(
-      GetController().GetBrowserContext());
+  SSLManager::NotifySSLInternalStateChanged(&GetController());
 }
 
 void WebContentsImpl::OnDocumentLoadedInFrame(int64 frame_id) {
@@ -2495,11 +2493,6 @@ void WebContentsImpl::DidBlock3DAPIs(const GURL& url,
                     DidBlock3DAPIs(url, requester));
 }
 
-void WebContentsImpl::DidChangeVisibleSSLState() {
-  FOR_EACH_OBSERVER(WebContentsObserver, observers_,
-                    DidChangeVisibleSSLState());
-}
-
 // Notifies the RenderWidgetHost instance about the fact that the page is
 // loading, or done loading and calls the base implementation.
 void WebContentsImpl::SetIsLoading(bool is_loading,