Measure how often PSL and same-organization name credentials are suppressed.

components/password_manager/core/browser/suppressed_https_form_fetcher.cc

-// 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.
-
-#include "components/password_manager/core/browser/suppressed_https_form_fetcher.h"
-
-#include "base/logging.h"
-#include "base/stl_util.h"
-#include "components/password_manager/core/browser/password_manager_client.h"
-#include "components/password_manager/core/browser/password_store.h"
-#include "url/gurl.h"
-
-namespace password_manager {
-
-SuppressedHTTPSFormFetcher::SuppressedHTTPSFormFetcher(
-    const std::string& observed_signon_realm,
-    const PasswordManagerClient* client,
-    Consumer* consumer)
-    : client_(client),
-      consumer_(consumer),
-      observed_signon_realm_as_url_(observed_signon_realm) {
-  DCHECK(client_);
-  DCHECK(consumer_);
-  DCHECK(observed_signon_realm_as_url_.SchemeIs(url::kHttpScheme));
-  client_->GetPasswordStore()->GetLoginsForSameOrganizationName(
-      observed_signon_realm, this);
-}
-
-SuppressedHTTPSFormFetcher::~SuppressedHTTPSFormFetcher() = default;
-
-void SuppressedHTTPSFormFetcher::OnGetPasswordStoreResults(
-    std::vector<std::unique_ptr<autofill::PasswordForm>> results) {
-  base::EraseIf(
-      results, [this](const std::unique_ptr<autofill::PasswordForm>& form) {
-        GURL candidate_signon_realm_as_url(form->signon_realm);
-        return !candidate_signon_realm_as_url.SchemeIs(url::kHttpsScheme) ||
-               candidate_signon_realm_as_url.host() !=
-                   observed_signon_realm_as_url_.host();
-      });
-
-  consumer_->ProcessSuppressedHTTPSForms(std::move(results));
-}
-
-}  // namespace password_manager