Introduce AutofillClient and use it to get rid of PasswordManager dependency.

chrome/browser/autofill/autofill_metrics_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/scoped_ptr.h"
 #include "base/string16.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "chrome/browser/api/infobars/infobar_tab_service.h"
 #include "chrome/browser/autofill/autofill_cc_infobar_delegate.h"
 #include "chrome/browser/autofill/autofill_common_test.h"
 #include "chrome/browser/autofill/autofill_manager.h"
 #include "chrome/browser/autofill/autofill_metrics.h"
 #include "chrome/browser/autofill/personal_data_manager.h"
 #include "chrome/browser/autofill/personal_data_manager_factory.h"
+#include "chrome/browser/tab_contents/tab_autofill_manager_delegate.h"
 #include "chrome/browser/ui/tab_contents/tab_contents.h"
 #include "chrome/browser/ui/tab_contents/test_tab_contents.h"
 #include "chrome/browser/webdata/web_data_service.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/test/test_browser_thread.h"
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/gfx/rect.h"
 #include "webkit/forms/form_data.h"
 #include "webkit/forms/form_field.h"
@@ skipping 139 matching lines @@
 
  private:
   std::string server_experiment_id_;
   DISALLOW_COPY_AND_ASSIGN(TestFormStructure);
 };
 
 class TestAutofillManager : public AutofillManager {
  public:
   TestAutofillManager(TabContents* tab_contents,
                       TestPersonalDataManager* personal_manager)
-      : AutofillManager(tab_contents, personal_manager),
+      : AutofillManager(&autofill_delegate_, tab_contents, personal_manager),
+        autofill_delegate_(tab_contents),
         autofill_enabled_(true),
         did_finish_async_form_submit_(false),
         message_loop_is_running_(false) {
     set_metric_logger(new MockAutofillMetrics);
   }
 
   virtual bool IsAutofillEnabled() const { return autofill_enabled_; }
 
   void set_autofill_enabled(bool autofill_enabled) {
     autofill_enabled_ = autofill_enabled;
@@ skipping 50 matching lines @@
     AutofillManager::UploadFormDataAsyncCallback(submitted_form,
                                                  load_time,
                                                  interaction_time,
                                                  submission_time);
   }
 
  private:
   // AutofillManager is ref counted.
   virtual ~TestAutofillManager() {}
 
+  TabAutofillManagerDelegate autofill_delegate_;
+
   bool autofill_enabled_;
   bool did_finish_async_form_submit_;
   bool message_loop_is_running_;
 
   DISALLOW_COPY_AND_ASSIGN(TestAutofillManager);
 };
 
 }  // namespace
 
 class AutofillMetricsTest : public TabContentsTestHarness {
@@ skipping 1204 matching lines @@
     autofill_manager_->OnTextFieldDidChange(form, form.fields.front(),
                                             TimeTicks::FromInternalValue(3));
     autofill_manager_->FormSubmitted(form, TimeTicks::FromInternalValue(17));
     autofill_manager_->Reset();
     Mock::VerifyAndClearExpectations(autofill_manager_->metric_logger());
   }
 
   // Restore the global Gmock verbosity level to its default value.
   ::testing::FLAGS_gmock_verbose = "warning";
 }