Setting up external delegate calls to allow a future delegate to handle autofill

chrome/renderer/autofill/autofill_agent.cc

Index: chrome/renderer/autofill/autofill_agent.cc
diff --git a/chrome/renderer/autofill/autofill_agent.cc b/chrome/renderer/autofill/autofill_agent.cc
index f293635e2f12f19b1138d00a1f81ae2c817d37e4..d1bfce5fb3b5f714f24bfc095048f015133f7999 100644
--- a/chrome/renderer/autofill/autofill_agent.cc
+++ b/chrome/renderer/autofill/autofill_agent.cc
@@ -19,6 +19,7 @@
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebFrame.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebInputEvent.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebNode.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/WebRect.h"
 #include "third_party/WebKit/Source/WebKit/chromium/public/WebView.h"
 #include "ui/base/keycodes/keyboard_codes.h"
 #include "ui/base/l10n/l10n_util.h"
@@ -124,6 +125,8 @@ bool AutofillAgent::InputElementClicked(const WebInputElement& element,
 }
 
 bool AutofillAgent::InputElementLostFocus() {
+  Send(new AutofillHostMsg_HideAutofillPopup(routing_id()));
+
   return false;
 }
 
@@ -414,8 +417,10 @@ void AutofillAgent::QueryAutofillSuggestions(const WebInputElement& element,
     WebFormControlElementToFormField(element, EXTRACT_VALUE, &field);
   }
 
+  gfx::Rect bounding_box(autofill_query_element_.boundsInWindowSpace());

[Ilya Sherman, 2011/11/17 02:29:23]

So that you're not blocked by the WebKit work... How about just passing some
default, fixed value here for now; committing this CL; and creating a new CL to
update this to a real value once the WebKit work lands?  For example, you could
compute what the correct value should be for your favorite test page, and then
use that test page to develop the browser-side UI while waiting for the WebKit
API change.

+
   Send(new AutofillHostMsg_QueryFormFieldAutofill(
-      routing_id(), autofill_query_id_, form, field));
+      routing_id(), autofill_query_id_, form, field, bounding_box));
 }
 
 void AutofillAgent::FillAutofillFormData(const WebNode& node,