Hide translate infobar on programmatic navigation.

chrome/browser/tab_contents/infobar_delegate.cc

Index: chrome/browser/tab_contents/infobar_delegate.cc
diff --git a/chrome/browser/tab_contents/infobar_delegate.cc b/chrome/browser/tab_contents/infobar_delegate.cc
index d0b04b7af1d027879735688e938339a345ec7936..38756448f8c12e26ba96b6bee4ec7f22bb822c55 100644
--- a/chrome/browser/tab_contents/infobar_delegate.cc
+++ b/chrome/browser/tab_contents/infobar_delegate.cc
@@ -21,6 +21,17 @@ bool InfoBarDelegate::EqualsDelegate(InfoBarDelegate* delegate) const {
 
 bool InfoBarDelegate::ShouldExpire(
     const NavigationController::LoadCommittedDetails& details) const {
+  // Only hide InfoBars when the user has done something that makes the main
+  // frame load. We don't want various automatic or subframe navigations making
+  // it disappear.
+  if (!details.is_user_initiated_main_frame_load())
+      return false;

[MAD, 2011/05/17 16:25:55]

Too much indent...

+
+  return ShouldExpireInternal(details);
+}
+
+bool InfoBarDelegate::ShouldExpireInternal(
+    const NavigationController::LoadCommittedDetails& details) const {
   return (contents_unique_id_ != details.entry->unique_id()) ||
       (PageTransition::StripQualifier(details.entry->transition_type()) ==
           PageTransition::RELOAD);