Removed webControllerDidSuppressDialog: callback.

ios/web/public/test/fakes/test_web_state_observer.h

 // Copyright 2017 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 IOS_WEB_PUBLIC_TEST_FAKES_TEST_WEB_STATE_OBSERVER_H_
 #define IOS_WEB_PUBLIC_TEST_FAKES_TEST_WEB_STATE_OBSERVER_H_
 
 #include "ios/web/public/test/fakes/test_web_state_observer_util.h"
 #include "ios/web/public/web_state/web_state_observer.h"
 
@@ skipping 42 matching lines @@
   }
   // Arguments passed to |TitleWasSet|.
   web::TestTitleWasSetInfo* title_was_set_info() {
     return title_was_set_info_.get();
   }
   // Arguments passed to |DidChangeVisibleSecurityState|.
   web::TestDidChangeVisibleSecurityStateInfo*
   did_change_visible_security_state_info() {
     return did_change_visible_security_state_info_.get();
   }
+  // Arguments passed to |DidSuppressDialog|.
+  web::TestDidSuppressDialogInfo* did_suppress_dialog_info() {
+    return did_suppress_dialog_info_.get();
+  }
   // Arguments passed to |DocumentSubmitted|.
   web::TestSubmitDocumentInfo* submit_document_info() {
     return submit_document_info_.get();
   }
   // Arguments passed to |FormActivityRegistered|.
   web::TestFormActivityInfo* form_activity_info() {
     return form_activity_info_.get();
   }
   // Arguments passed to |FaviconUrlUpdated|.
   web::TestUpdateFaviconUrlCandidatesInfo*
@@ skipping 22 matching lines @@
   void ProvisionalNavigationStarted(const GURL& url) override;
   void NavigationItemCommitted(const LoadCommittedDetails&) override;
   void PageLoaded(PageLoadCompletionStatus load_completion_status) override;
   void InterstitialDismissed() override;
   void LoadProgressChanged(double progress) override;
   void NavigationItemsPruned(size_t pruned_item_count) override;
   void NavigationItemChanged() override;
   void DidFinishNavigation(NavigationContext* context) override;
   void TitleWasSet() override;
   void DidChangeVisibleSecurityState() override;
+  void DidSuppressDialog() override;
   void DocumentSubmitted(const std::string& form_name,
                          bool user_initiated) override;
   void FormActivityRegistered(const std::string& form_name,
                               const std::string& field_name,
                               const std::string& type,
                               const std::string& value,
                               bool input_missing) override;
   void FaviconUrlUpdated(const std::vector<FaviconURL>& candidates) override;
   void RenderProcessGone() override;
   void WebStateDestroyed() override;
   void DidStartLoading() override;
   void DidStopLoading() override;
 
   std::unique_ptr<web::TestStartProvisionalNavigationInfo>
       start_provisional_navigation_info_;
   std::unique_ptr<web::TestCommitNavigationInfo> commit_navigation_info_;
   std::unique_ptr<web::TestLoadPageInfo> load_page_info_;
   std::unique_ptr<web::TestDismissInterstitialInfo> dismiss_interstitial_info_;
   std::unique_ptr<web::TestChangeLoadingProgressInfo>
       change_loading_progress_info_;
   std::unique_ptr<web::TestNavigationItemsPrunedInfo>
       navigation_items_pruned_info_;
   std::unique_ptr<web::TestNavigationItemChangedInfo>
       navigation_item_changed_info_;
   std::unique_ptr<web::TestDidFinishNavigationInfo> did_finish_navigation_info_;
   std::unique_ptr<web::TestTitleWasSetInfo> title_was_set_info_;
   std::unique_ptr<web::TestDidChangeVisibleSecurityStateInfo>
       did_change_visible_security_state_info_;
+  std::unique_ptr<web::TestDidSuppressDialogInfo> did_suppress_dialog_info_;
   std::unique_ptr<web::TestSubmitDocumentInfo> submit_document_info_;
   std::unique_ptr<web::TestFormActivityInfo> form_activity_info_;
   std::unique_ptr<web::TestUpdateFaviconUrlCandidatesInfo>
       update_favicon_url_candidates_info_;
   std::unique_ptr<web::TestRenderProcessGoneInfo> render_process_gone_info_;
   std::unique_ptr<web::TestWebStateDestroyedInfo> web_state_destroyed_info_;
   std::unique_ptr<web::TestStartLoadingInfo> start_loading_info_;
   std::unique_ptr<web::TestStopLoadingInfo> stop_loading_info_;
 };
 
 }  // namespace web
 
 #endif  // IOS_WEB_PUBLIC_TEST_FAKES_TEST_WEB_STATE_OBSERVER_H_