Makes chrome pass down the length of text as the end of the

chrome/renderer/render_view.cc

Index: chrome/renderer/render_view.cc
diff --git a/chrome/renderer/render_view.cc b/chrome/renderer/render_view.cc
index 847756590299f04d9f55fc0ad0bb2ed91057af69..19fd67720b096ae92ba3fd03b4d90141a08c3517 100644
--- a/chrome/renderer/render_view.cc
+++ b/chrome/renderer/render_view.cc
@@ -4886,9 +4886,13 @@ void RenderView::OnSearchBoxResize(const gfx::Rect& bounds) {
 }
 
 void RenderView::OnDetermineIfPageSupportsInstant(const string16& value,
-                                                  bool verbatim) {
+                                                  bool verbatim,
+                                                  int selection_start,
+                                                  int selection_end) {
   search_box_.value = value;
   search_box_.verbatim = verbatim;
+  search_box_.selection_start = selection_start;
+  search_box_.selection_end = selection_end;
   bool result = extensions_v8::SearchBoxExtension::PageSupportsInstant(
       webview()->mainFrame());
   Send(new ViewHostMsg_InstantSupportDetermined(routing_id_, page_id_, result));