Index: chrome/browser/supervised_user/experimental/supervised_user_async_url_checker.h |
diff --git a/chrome/browser/supervised_user/experimental/supervised_user_async_url_checker.h b/chrome/browser/supervised_user/experimental/supervised_user_async_url_checker.h |
deleted file mode 100644 |
index 259ed959289705c28cd4ccd4ffcb781437e31e0d..0000000000000000000000000000000000000000 |
--- a/chrome/browser/supervised_user/experimental/supervised_user_async_url_checker.h |
+++ /dev/null |
@@ -1,70 +0,0 @@ |
-// Copyright 2014 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 CHROME_BROWSER_SUPERVISED_USER_EXPERIMENTAL_SUPERVISED_USER_ASYNC_URL_CHECKER_H_ |
-#define CHROME_BROWSER_SUPERVISED_USER_EXPERIMENTAL_SUPERVISED_USER_ASYNC_URL_CHECKER_H_ |
- |
-#include <stddef.h> |
- |
-#include "base/callback_forward.h" |
-#include "base/containers/mru_cache.h" |
-#include "base/macros.h" |
-#include "base/memory/scoped_vector.h" |
-#include "base/time/time.h" |
-#include "chrome/browser/supervised_user/supervised_user_url_filter.h" |
-#include "net/url_request/url_fetcher_delegate.h" |
-#include "url/gurl.h" |
- |
-namespace net { |
-class URLFetcher; |
-class URLRequestContextGetter; |
-} |
- |
-// This class checks against an online service (the SafeSearch API) whether a |
-// given URL is safe to visit for a supervised user, and returns the result |
-// asynchronously via a callback. |
-class SupervisedUserAsyncURLChecker : net::URLFetcherDelegate { |
- public: |
- // Returns whether |url| should be blocked. Called from CheckURL. |
- using CheckCallback = |
- base::Callback<void(const GURL&, |
- SupervisedUserURLFilter::FilteringBehavior, |
- bool /* uncertain */)>; |
- |
- SupervisedUserAsyncURLChecker(net::URLRequestContextGetter* context); |
- SupervisedUserAsyncURLChecker(net::URLRequestContextGetter* context, |
- size_t cache_size); |
- ~SupervisedUserAsyncURLChecker() override; |
- |
- // Returns whether |callback| was run synchronously. |
- bool CheckURL(const GURL& url, const CheckCallback& callback); |
- |
- void SetCacheTimeoutForTesting(const base::TimeDelta& timeout) { |
- cache_timeout_ = timeout; |
- } |
- |
- private: |
- struct Check; |
- struct CheckResult { |
- CheckResult(SupervisedUserURLFilter::FilteringBehavior behavior, |
- bool uncertain); |
- SupervisedUserURLFilter::FilteringBehavior behavior; |
- bool uncertain; |
- base::TimeTicks timestamp; |
- }; |
- |
- // net::URLFetcherDelegate implementation. |
- void OnURLFetchComplete(const net::URLFetcher* source) override; |
- |
- net::URLRequestContextGetter* context_; |
- |
- ScopedVector<Check> checks_in_progress_; |
- |
- base::MRUCache<GURL, CheckResult> cache_; |
- base::TimeDelta cache_timeout_; |
- |
- DISALLOW_COPY_AND_ASSIGN(SupervisedUserAsyncURLChecker); |
-}; |
- |
-#endif // CHROME_BROWSER_SUPERVISED_USER_EXPERIMENTAL_SUPERVISED_USER_ASYNC_URL_CHECKER_H_ |