Make Google Search autocomplete provider cursor aware.

chrome/browser/autocomplete/history_provider.cc

Index: chrome/browser/autocomplete/history_provider.cc
diff --git a/chrome/browser/autocomplete/history_provider.cc b/chrome/browser/autocomplete/history_provider.cc
index e9495d120b851e6154515b9b695933d3455c9f91..d4df1d94fda45aaab1f28e95a383787580154026 100644
--- a/chrome/browser/autocomplete/history_provider.cc
+++ b/chrome/browser/autocomplete/history_provider.cc
@@ -134,7 +134,13 @@ bool HistoryProvider::FixupUserInput(AutocompleteInput* input) {
 
   url_parse::Parsed parts;
   URLFixerUpper::SegmentURL(output, &parts);
-  input->UpdateText(output, parts);
+  // TODO: This function does not take into account the cursor position while
+  // running various normalizations, including a call to FixupURL(). In order
+  // to make it work properly, we need to ensure that all logic above is
+  // cursor-aware and offsets the input cursor accordingly.
+  // For now we simply pretend that the cursor was not set at all.
+  // See http://crbug/163932 for more details.
+  input->UpdateText(output, string16::npos, parts);
   return !output.empty();
 }