Abstract IPC send out of PasswordGenerationManager

chrome/browser/password_manager/password_generation_manager.cc

 // Copyright 2013 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/password_manager/password_generation_manager.h"
 
 #include "chrome/browser/password_manager/password_manager.h"
 #include "chrome/browser/password_manager/password_manager_client.h"
 #include "chrome/browser/password_manager/password_manager_driver.h"
 #include "chrome/browser/ui/autofill/password_generation_popup_controller_impl.h"
 #include "chrome/browser/ui/browser.h"
 #include "chrome/browser/ui/browser_finder.h"
 #include "chrome/browser/ui/browser_window.h"
 #include "components/autofill/content/common/autofill_messages.h"
 #include "components/autofill/core/browser/autofill_field.h"
 #include "components/autofill/core/browser/field_types.h"
 #include "components/autofill/core/browser/form_structure.h"
 #include "components/autofill/core/browser/password_generator.h"
 #include "components/autofill/core/common/form_data.h"
 #include "components/autofill/core/common/password_form.h"
 #include "content/public/browser/browser_thread.h"
-#include "content/public/browser/render_view_host.h"
 #include "content/public/browser/web_contents.h"
 #include "content/public/browser/web_contents_view.h"
 #include "ui/gfx/rect.h"
 
 PasswordGenerationManager::PasswordGenerationManager(
     content::WebContents* contents,
     PasswordManagerClient* client)
     : web_contents_(contents),
       observer_(NULL),
       client_(client),
@@ skipping 14 matching lines @@
     autofill::FormStructure* form = *form_it;
     for (std::vector<autofill::AutofillField*>::const_iterator field_it =
              form->begin(); field_it != form->end(); ++field_it) {
       autofill::AutofillField* field = *field_it;
       if (field->server_type() == autofill::ACCOUNT_CREATION_PASSWORD) {
         account_creation_forms.push_back(form->ToFormData());
         break;
       }
     }
   }
-  if (!account_creation_forms.empty() && IsGenerationEnabled()) {
-    SendAccountCreationFormsToRenderer(web_contents_->GetRenderViewHost(),
-                                       account_creation_forms);
-  }
+  if (!account_creation_forms.empty() && IsGenerationEnabled())
+    driver_->AccountCreationFormsFound(account_creation_forms);
 }
 
 // In order for password generation to be enabled, we need to make sure:
 // (1) Password sync is enabled, and
 // (2) Password saving is enabled.
 bool PasswordGenerationManager::IsGenerationEnabled() const {
   if (!driver_->GetPasswordManager()->IsSavingEnabled()) {
     DVLOG(2) << "Generation disabled because password saving is disabled";
     return false;
   }
 
   if (!client_->IsPasswordSyncEnabled()) {
     DVLOG(2) << "Generation disabled because passwords are not being synced";
     return false;
   }
 
   return true;
 }
 
-void PasswordGenerationManager::SendAccountCreationFormsToRenderer(
-    content::RenderViewHost* host,
-    const std::vector<autofill::FormData>& forms) {
-  host->Send(new AutofillMsg_AccountCreationFormsDetected(
-      host->GetRoutingID(), forms));
-}
-
 gfx::RectF PasswordGenerationManager::GetBoundsInScreenSpace(
     const gfx::RectF& bounds) {
   gfx::Rect client_area;
   web_contents_->GetView()->GetContainerBounds(&client_area);
   return bounds + client_area.OffsetFromOrigin();
 }
 
 void PasswordGenerationManager::OnShowPasswordGenerationPopup(
     const gfx::RectF& bounds,
     int max_length,
@@ skipping 27 matching lines @@
 }
 
 void PasswordGenerationManager::OnHidePasswordGenerationPopup() {
   HidePopup();
 }
 
 void PasswordGenerationManager::HidePopup() {
   if (popup_controller_)
     popup_controller_->HideAndDestroy();
 }