Moved BrowsingDataCounter and part of BrowsingDataCounterUtils to components.

chrome/browser/browsing_data/passwords_counter.h

Index: chrome/browser/browsing_data/passwords_counter.h
diff --git a/chrome/browser/browsing_data/passwords_counter.h b/chrome/browser/browsing_data/passwords_counter.h
index 85ed1e6a31a2ceb3fcca6b89b6ee4d028c869715..c012e54a3fd6d961a6e4b25fb07c89d496b6da57 100644
--- a/chrome/browser/browsing_data/passwords_counter.h
+++ b/chrome/browser/browsing_data/passwords_counter.h
@@ -5,24 +5,25 @@
 #ifndef CHROME_BROWSER_BROWSING_DATA_PASSWORDS_COUNTER_H_
 #define CHROME_BROWSER_BROWSING_DATA_PASSWORDS_COUNTER_H_
 
-#include "chrome/browser/browsing_data/browsing_data_counter.h"
+#include "components/browsing_data/counters/browsing_data_counter.h"
 #include "components/password_manager/core/browser/password_store.h"
 #include "components/password_manager/core/browser/password_store_consumer.h"
 
-class PasswordsCounter: public BrowsingDataCounter,
-                        public password_manager::PasswordStoreConsumer,
-                        public password_manager::PasswordStore::Observer {
+class Profile;
+
+class PasswordsCounter : public browsing_data::BrowsingDataCounter,
+                         public password_manager::PasswordStoreConsumer,
+                         public password_manager::PasswordStore::Observer {
  public:
-  PasswordsCounter();
+  explicit PasswordsCounter(Profile* profile_);
   ~PasswordsCounter() override;
 
-  const std::string& GetPrefName() const override;
-
  private:
-  const std::string pref_name_;
   base::CancelableTaskTracker cancelable_task_tracker_;
   password_manager::PasswordStore* store_ = nullptr;
 
+  Profile* profile_;
+
   void OnInitialized() override;
 
   // Counting is done asynchronously in a request to PasswordStore.