Persist the Instant API to committed search result pages.

chrome/browser/ui/omnibox/omnibox_edit_model.cc

Index: chrome/browser/ui/omnibox/omnibox_edit_model.cc
diff --git a/chrome/browser/ui/omnibox/omnibox_edit_model.cc b/chrome/browser/ui/omnibox/omnibox_edit_model.cc
index 02eb0f1102c50386d8ad588f590a9878967eb2f1..06cc09fd19c1b10cc282938b11866bafdff8be29 100644
--- a/chrome/browser/ui/omnibox/omnibox_edit_model.cc
+++ b/chrome/browser/ui/omnibox/omnibox_edit_model.cc
@@ -1189,17 +1189,9 @@ bool OmniboxEditModel::DoInstant(const AutocompleteMatch& match) {
 
   // The two pieces of text we want to send Instant, viz., what the user has
   // typed, and the full omnibox text including any inline autocompletion.
-  string16 user_text = user_text_;
-  string16 full_text = user_text_ + inline_autocomplete_text_;
-
-  // If there's temporary text, that overrides the user_text. In this case, we
-  // should ignore any inline_autocomplete_text_, because it won't be visible.
-  if (has_temporary_text_)
-    user_text = full_text = CurrentMatch().fill_into_edit;
-
-  // Remove keyword if we're in keyword mode.
-  user_text = DisplayTextFromUserText(user_text);
-  full_text = DisplayTextFromUserText(full_text);
+  string16 user_text = has_temporary_text_ ?
+      match.fill_into_edit : DisplayTextFromUserText(user_text_);
+  string16 full_text = view_->GetText();
 
   // Remove "?" if we're in forced query mode.
   AutocompleteInput::RemoveForcedQueryStringIfNecessary(