Move CancelableTaskTracker to //base/task/CancelableTaskTracker.

chrome/browser/password_manager/password_store_consumer.h

Index: chrome/browser/password_manager/password_store_consumer.h
diff --git a/chrome/browser/password_manager/password_store_consumer.h b/chrome/browser/password_manager/password_store_consumer.h
index 4ac5f589e59579ee72290bc66f4df4495fe8a173..4d4e8c16da776387ac1ad11f86f5953541ee8151 100644
--- a/chrome/browser/password_manager/password_store_consumer.h
+++ b/chrome/browser/password_manager/password_store_consumer.h
@@ -5,7 +5,7 @@
 #ifndef CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_CONSUMER_H_
 #define CHROME_BROWSER_PASSWORD_MANAGER_PASSWORD_STORE_CONSUMER_H_
 
-#include "chrome/common/cancelable_task_tracker.h"
+#include "base/task/cancelable_task_tracker.h"
 
 namespace autofill {
 struct PasswordForm;
@@ -14,8 +14,8 @@ struct PasswordForm;
 // Reads from the PasswordStore are done asynchronously on a separate
 // thread. PasswordStoreConsumer provides the virtual callback method, which is
 // guaranteed to be executed on this (the UI) thread. It also provides the
-// CancelableTaskTracker member, which cancels any outstanding tasks upon
-// destruction.
+// base::CancelableTaskTracker member, which cancels any outstanding
+// tasks upon destruction.
 class PasswordStoreConsumer {
  public:
   PasswordStoreConsumer();
@@ -26,9 +26,9 @@ class PasswordStoreConsumer {
   virtual void OnGetPasswordStoreResults(
       const std::vector<autofill::PasswordForm*>& results) = 0;
 
-  // The CancelableTaskTracker can be used for cancelling the tasks associated
-  // with the consumer.
-  CancelableTaskTracker* cancelable_task_tracker() {
+  // The base::CancelableTaskTracker can be used for cancelling the
+  // tasks associated with the consumer.
+  base::CancelableTaskTracker* cancelable_task_tracker() {
     return &cancelable_task_tracker_;
   }
 
@@ -40,7 +40,7 @@ class PasswordStoreConsumer {
   virtual ~PasswordStoreConsumer();
 
  private:
-  CancelableTaskTracker cancelable_task_tracker_;
+  base::CancelableTaskTracker cancelable_task_tracker_;
   base::WeakPtrFactory<PasswordStoreConsumer> weak_ptr_factory_;
 };