Convert components/sync/trusted_vault/* to OnPrimaryAccountChanged

Method OnPrimaryAccountSet/Cleared and
OnUnconsentedPrimaryAccountChanged is deprecated. So this cl changes
these calls to OnPrimaryAccountChanged.

Bug: 1158855
Change-Id: I0d19f0dad84f128c554ace6942d4ec4e5e96e34b
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2611740
Commit-Queue: Tanmoy Mollik <triploblastic@chromium.org>
Reviewed-by: Mihai Sardarescu <msarda@chromium.org>
Reviewed-by: Colin Blundell <blundell@chromium.org>
Cr-Commit-Position: refs/heads/master@{#841446}

components/sync/trusted_vault/standalone_trusted_vault_client.cc

@@ -54,12 +54,8 @@ class PrimaryAccountObserver : public signin::IdentityManager::Observer {
   ~PrimaryAccountObserver() override;
 
   // signin::IdentityManager::Observer implementation.
-  void OnPrimaryAccountSet(
-      const CoreAccountInfo& primary_account_info) override;
-  void OnPrimaryAccountCleared(
-      const CoreAccountInfo& previous_primary_account_info) override;
-  void OnUnconsentedPrimaryAccountChanged(
-      const CoreAccountInfo& unconsented_primary_account_info) override;
+  void OnPrimaryAccountChanged(
+      const signin::PrimaryAccountChangeEvent& event) override;
 
  private:
   void UpdatePrimaryAccountIfNeeded();
@@ -89,18 +85,8 @@ PrimaryAccountObserver::~PrimaryAccountObserver() {
   identity_manager_->RemoveObserver(this);
 }
 
-void PrimaryAccountObserver::OnPrimaryAccountSet(
-    const CoreAccountInfo& primary_account_info) {
-  UpdatePrimaryAccountIfNeeded();
-}
-
-void PrimaryAccountObserver::OnPrimaryAccountCleared(
-    const CoreAccountInfo& previous_primary_account_info) {
-  UpdatePrimaryAccountIfNeeded();
-}
-
-void PrimaryAccountObserver::OnUnconsentedPrimaryAccountChanged(
-    const CoreAccountInfo& unconsented_primary_account_info) {
+void PrimaryAccountObserver::OnPrimaryAccountChanged(
+    const signin::PrimaryAccountChangeEvent& event) {
   UpdatePrimaryAccountIfNeeded();
 }
 

components/sync/trusted_vault/trusted_vault_access_token_fetcher_frontend.cc

@@ -50,18 +50,8 @@ void TrustedVaultAccessTokenFetcherFrontend::FetchAccessToken(
   }
 }
 
-void TrustedVaultAccessTokenFetcherFrontend::OnPrimaryAccountSet(
-    const CoreAccountInfo& primary_account_info) {
-  UpdatePrimaryAccountIfNeeded();
-}
-
-void TrustedVaultAccessTokenFetcherFrontend::OnPrimaryAccountCleared(
-    const CoreAccountInfo& previous_primary_account_info) {
-  UpdatePrimaryAccountIfNeeded();
-}
-
-void TrustedVaultAccessTokenFetcherFrontend::OnUnconsentedPrimaryAccountChanged(
-    const CoreAccountInfo& unconsented_primary_account_info) {
+void TrustedVaultAccessTokenFetcherFrontend::OnPrimaryAccountChanged(
+    const signin::PrimaryAccountChangeEvent& event) {
   UpdatePrimaryAccountIfNeeded();
 }
 

components/sync/trusted_vault/trusted_vault_access_token_fetcher_frontend.h

@@ -46,12 +46,8 @@ class TrustedVaultAccessTokenFetcherFrontend
                         TrustedVaultAccessTokenFetcher::TokenCallback callback);
 
   // signin::IdentityManager::Observer implementation.
-  void OnPrimaryAccountSet(
-      const CoreAccountInfo& primary_account_info) override;
-  void OnPrimaryAccountCleared(
-      const CoreAccountInfo& previous_primary_account_info) override;
-  void OnUnconsentedPrimaryAccountChanged(
-      const CoreAccountInfo& unconsented_primary_account_info) override;
+  void OnPrimaryAccountChanged(
+      const signin::PrimaryAccountChangeEvent& event) override;
 
  private:
   // Updates |primary_account_| and runs |pending_requests_| in case