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

chrome/browser/autofill/autofill_manager.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/autofill/autofill_manager.h"
 
 #include <stddef.h>
 
 #include <limits>
 #include <map>
@@ skipping 293 matching lines @@
     IPC_MESSAGE_HANDLER(AutofillHostMsg_ShowAutofillDialog,
                         OnShowAutofillDialog)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_FillAutofillFormData,
                         OnFillAutofillFormData)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_DidPreviewAutofillFormData,
                         OnDidPreviewAutofillFormData)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_DidFillAutofillFormData,
                         OnDidFillAutofillFormData)
     IPC_MESSAGE_HANDLER(AutofillHostMsg_DidShowAutofillSuggestions,
                         OnDidShowAutofillSuggestions)
+    IPC_MESSAGE_HANDLER(AutofillDelegateMsg_ShowAutofillSuggestions,
+                        ShowAutofillSuggestions)
+    IPC_MESSAGE_HANDLER(AutofillDelegateMsg_AutofillElementBounds,
+                        SetAutofillElementBounds)
+    IPC_MESSAGE_HANDLER(AutofillDelegateMsg_HideAutofillPopup,
+                        HideAutofillPopup)
     IPC_MESSAGE_UNHANDLED(handled = false)
   IPC_END_MESSAGE_MAP()
 
   return handled;
 }
 
 bool AutofillManager::OnFormSubmitted(const FormData& form,
                                       const TimeTicks& timestamp) {
   // Let AutoComplete know as well.
   tab_contents_wrapper_->autocomplete_history_manager()->OnFormSubmitted(form);
@@ skipping 342 matching lines @@
     metric_logger_->LogUserHappinessMetric(AutofillMetrics::SUGGESTIONS_SHOWN);
 
     if (!did_show_suggestions_) {
       did_show_suggestions_ = true;
       metric_logger_->LogUserHappinessMetric(
           AutofillMetrics::SUGGESTIONS_SHOWN_ONCE);
     }
   }
 }
 
+void AutofillManager::ShowAutofillSuggestions(
+    int query_id,
+    const std::vector<string16>& autofill_values,
+    const std::vector<string16>& autofill_labels,
+    const std::vector<string16>& autofill_icons,
+    const std::vector<int>& autofill_unique_ids) {
+  external_delegate_->OnSuggestionsReturned(query_id,
+                                            autofill_values,
+                                            autofill_labels,
+                                            autofill_icons,
+                                            autofill_unique_ids);
+  external_delegate_->ShowAutofillPopup();
+}
+
+void AutofillManager::SetAutofillElementBounds(
+    int x,
+    int y,
+    int width,
+    int height) {
+  external_delegate_->SetAutofillElementBounds(gfx::Rect(x, y, width, height));
+}
+
+void AutofillManager::HideAutofillPopup() {
+  external_delegate_->HideAutofillPopup();
+}
+
 void AutofillManager::OnLoadedServerPredictions(
     const std::string& response_xml) {
   // Parse and store the server predictions.
   FormStructure::ParseQueryResponse(response_xml,
                                     form_structures_.get(),
                                     *metric_logger_);
 
   // If the corresponding flag is set, annotate forms with the predicted types.
   SendAutofillTypePredictions(form_structures_.get());
 }
@@ skipping 591 matching lines @@
   *profile_guid = IDToGUID(profile_id);
 }
 
 void AutofillManager::UpdateInitialInteractionTimestamp(
     const TimeTicks& interaction_timestamp) {
   if (initial_interaction_timestamp_.is_null() ||
       interaction_timestamp < initial_interaction_timestamp_) {
     initial_interaction_timestamp_ = interaction_timestamp;
   }
 }