Add new IPC for searchbox to pipe SearchBox NavigateContentWindow calls to the browser.

chrome/renderer/searchbox/searchbox_extension.cc

Index: chrome/renderer/searchbox/searchbox_extension.cc
diff --git a/chrome/renderer/searchbox/searchbox_extension.cc b/chrome/renderer/searchbox/searchbox_extension.cc
index 654d9296add0507ac10d6b1ffaa8b26b3207011f..9115f1ff6657c1447a170182d42a9fcf8f59fe77 100644
--- a/chrome/renderer/searchbox/searchbox_extension.cc
+++ b/chrome/renderer/searchbox/searchbox_extension.cc
@@ -633,20 +633,21 @@ v8::Handle<v8::Value> SearchBoxExtensionWrapper::NavigateContentWindow(
   if (!render_view || !args.Length()) return v8::Undefined();
 
   GURL destination_url;
+  content::PageTransition transition = content::PAGE_TRANSITION_TYPED;

[samarth, 2012/12/12 22:05:36]

Maybe add a note/TODO here to reconsider what the transition should be in the
non-native-suggestion case.

[Shishir, 2012/12/12 22:21:08]

Since this code only seems to support NavigateContentWindow for browser
suggestions, the todo doesn't seem necessary. The change that will enable NCW
for instant suggestions will have to deal with it.

   if (args[0]->IsNumber()) {
     const InstantAutocompleteResult* result = SearchBox::Get(render_view)->
         GetAutocompleteResultWithId(args[0]->Uint32Value());
-    if (result)
+    if (result) {
       destination_url = GURL(result->destination_url);
+      transition = result->transition;
+    }
   } else {
     destination_url = GURL(V8ValueToUTF16(args[0]));
   }
 
   // Navigate the main frame.
-  if (destination_url.is_valid()) {
-    WebKit::WebURLRequest request(destination_url);
-    render_view->GetWebView()->mainFrame()->loadRequest(request);
-  }
+  if (destination_url.is_valid())
+    SearchBox::Get(render_view)->NavigateToURL(destination_url, transition);
 
   return v8::Undefined();
 }