Enable Autocomplete feature for chromium webview

components/autofill/browser/autocomplete_history_manager_unittest.cc

 // Copyright (c) 2012 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 <vector>
 
 #include "base/memory/ref_counted.h"
 #include "base/prefs/testing_pref_service.h"
 #include "base/run_loop.h"
 #include "base/strings/string16.h"
@@ skipping 84 matching lines @@
 
 class AutocompleteHistoryManagerTest : public ChromeRenderViewHostTestHarness {
  protected:
   virtual void SetUp() OVERRIDE {
     ChromeRenderViewHostTestHarness::SetUp();
     web_data_service_ = new MockWebDataService();
     WebDataServiceFactory::GetInstance()->SetTestingFactory(
         profile(), MockWebDataServiceWrapperCurrent::Build);
     autofill_driver_.reset(new TestAutofillDriver(web_contents()));
     autocomplete_manager_.reset(
-        new AutocompleteHistoryManager(autofill_driver_.get()));
+        new AutocompleteHistoryManager(autofill_driver_.get(),
+                                       &manager_delegate));
   }
 
   virtual void TearDown() OVERRIDE {
     autocomplete_manager_.reset();
     web_data_service_ = NULL;
     ChromeRenderViewHostTestHarness::TearDown();
   }
 
   scoped_refptr<MockWebDataService> web_data_service_;
   scoped_ptr<AutocompleteHistoryManager> autocomplete_manager_;
@@ skipping 101 matching lines @@
                     const std::vector<base::string16>& autofill_labels,
                     const std::vector<base::string16>& autofill_icons,
                     const std::vector<int>& autofill_unique_ids));
 
  private:
   DISALLOW_COPY_AND_ASSIGN(MockAutofillExternalDelegate);
 };
 
 class AutocompleteHistoryManagerNoIPC : public AutocompleteHistoryManager {
   public:
-   explicit AutocompleteHistoryManagerNoIPC(AutofillDriver* driver)
-       : AutocompleteHistoryManager(driver) {
+   explicit AutocompleteHistoryManagerNoIPC(AutofillDriver* driver,

[Ilya Sherman, 2013/06/19 00:38:27]

nit: No longer a need for explicit here.

[sgurun-gerrit only, 2013/06/19 17:56:23]

Done.

+                                            AutofillManagerDelegate* delegate)
+       : AutocompleteHistoryManager(driver, delegate) {
      // Ensure that IPC is not sent during the test.
      set_send_ipc(false);
    }
 
   using AutocompleteHistoryManager::SendSuggestions;
 };
 
 }  // namespace
 
 // Make sure our external delegate is called at the right time.
 TEST_F(AutocompleteHistoryManagerTest, ExternalDelegate) {
   AutocompleteHistoryManagerNoIPC autocomplete_history_manager(
-      autofill_driver_.get());
+      autofill_driver_.get(), &manager_delegate);
 
   scoped_ptr<AutofillManager> autofill_manager(new AutofillManager(
       autofill_driver_.get(),
       &manager_delegate,
       "en-US",
       AutofillManager::ENABLE_AUTOFILL_DOWNLOAD_MANAGER));
 
   MockAutofillExternalDelegate external_delegate(web_contents(),
                                                  autofill_manager.get());
   autocomplete_history_manager.SetExternalDelegate(&external_delegate);
 
   // Should trigger a call to OnSuggestionsReturned, verified by the mock.
   EXPECT_CALL(external_delegate, OnSuggestionsReturned(_, _, _, _, _));
   autocomplete_history_manager.SendSuggestions(NULL);
 }
 
 }  // namespace autofill