Close web contents modal dialogs on content load start

chrome/browser/ui/autofill/autofill_dialog_controller_impl.h

 // 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.
 
 #ifndef CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 #define CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_
 
 #include <set>
 #include <vector>
 
@@ skipping 15 matching lines @@
 #include "components/autofill/content/browser/wallet/wallet_signin_helper_delegate.h"
 #include "components/autofill/core/browser/autofill_manager_delegate.h"
 #include "components/autofill/core/browser/autofill_metrics.h"
 #include "components/autofill/core/browser/autofill_popup_delegate.h"
 #include "components/autofill/core/browser/field_types.h"
 #include "components/autofill/core/browser/form_structure.h"
 #include "components/autofill/core/browser/personal_data_manager.h"
 #include "components/autofill/core/browser/personal_data_manager_observer.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_registrar.h"
+#include "content/public/browser/web_contents_observer.h"
 #include "content/public/common/ssl_status.h"
 #include "ui/base/models/simple_menu_model.h"
 #include "ui/base/ui_base_types.h"
 #include "url/gurl.h"
 
 class Profile;
 
 namespace content {
 class WebContents;
 }
@@ skipping 16 matching lines @@
 
 namespace wallet {
 class WalletSigninHelper;
 }
 
 // This class drives the dialog that appears when a site uses the imperative
 // autocomplete API to fill out a form.
 class AutofillDialogControllerImpl : public AutofillDialogController,
                                      public AutofillPopupDelegate,
                                      public content::NotificationObserver,
+                                     public content::WebContentsObserver,
                                      public SuggestionsMenuModelDelegate,
                                      public wallet::WalletClientDelegate,
                                      public wallet::WalletSigninHelperDelegate,
                                      public PersonalDataManagerObserver,
                                      public AccountChooserModelDelegate {
  public:
   virtual ~AutofillDialogControllerImpl();
 
   static base::WeakPtr<AutofillDialogControllerImpl> Create(
       content::WebContents* contents,
@@ skipping 104 matching lines @@
                                    int identifier) OVERRIDE;
   virtual void RemoveSuggestion(const string16& value,
                                 int identifier) OVERRIDE;
   virtual void ClearPreviewedForm() OVERRIDE;
 
   // content::NotificationObserver implementation.
   virtual void Observe(int type,
                        const content::NotificationSource& source,
                        const content::NotificationDetails& details) OVERRIDE;
 
+  // content::WebContentsObserver implementation.
+  virtual void DidNavigateMainFrame(
+      const content::LoadCommittedDetails& details,
+      const content::FrameNavigateParams& params) OVERRIDE;
+
   // SuggestionsMenuModelDelegate implementation.
   virtual void SuggestionItemSelected(SuggestionsMenuModel* model,
                                       size_t index) OVERRIDE;
 
   // wallet::WalletClientDelegate implementation.
   virtual const AutofillMetrics& GetMetricLogger() const OVERRIDE;
   virtual DialogType GetDialogType() const OVERRIDE;
   virtual std::string GetRiskData() const OVERRIDE;
   virtual std::string GetWalletCookieValue() const OVERRIDE;
   virtual void OnDidAcceptLegalDocuments() OVERRIDE;
@@ skipping 505 matching lines @@
   // The Google Wallet cookie value, set as an authorization header on requests
   // to Wallet.
   std::string wallet_cookie_value_;
 
   DISALLOW_COPY_AND_ASSIGN(AutofillDialogControllerImpl);
 };
 
 }  // namespace autofill
 
 #endif  // CHROME_BROWSER_UI_AUTOFILL_AUTOFILL_DIALOG_CONTROLLER_IMPL_H_