Revert of Move navigation-induced hiding of form-validation-bubble to the browser process.

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 088381683c9ac16a6939c50b427de893a92a8f32..40429d51814846c69671b3bce27a1af955e1452b 100644
--- a/content/browser/web_contents/web_contents_impl.cc
+++ b/content/browser/web_contents/web_contents_impl.cc
@@ -987,8 +987,6 @@
   }
   if (browser_plugin_embedder_)
     browser_plugin_embedder_->CancelGuestDialogs();
-  if (delegate_)
-    delegate_->HideValidationMessage(this);
 }
 
 void WebContentsImpl::ClosePage() {
@@ -4677,6 +4675,9 @@
   // Cancel any visible dialogs so they are not left dangling over the sad tab.
   CancelActiveAndPendingDialogs();
 
+  if (delegate_)
+    delegate_->HideValidationMessage(this);
+
   audio_stream_monitor_.RenderProcessGone(rvh->GetProcess()->GetID());
 
   // Reset the loading progress. TODO(avi): What does it mean to have a