1 files changed, 0 insertions, 68 deletions
diff --git a/chromium/components/nacl/browser/nacl_validation_cache.h b/chromium/components/nacl/browser/nacl_validation_cache.h
deleted file mode 100644
index f9961fdee92..00000000000
--- a/chromium/components/nacl/browser/nacl_validation_cache.h
+++ /dev/null
@@ -1,68 +0,0 @@
-// Copyright 2013 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 COMPONENTS_NACL_BROWSER_NACL_VALIDATION_CACHE_H_
-#define COMPONENTS_NACL_BROWSER_NACL_VALIDATION_CACHE_H_
-
-#include <vector>
-
-#include "base/containers/mru_cache.h"
-
-class Pickle;
-
-namespace nacl {
-
-class NaClValidationCache {
- public:
-  NaClValidationCache();
-  ~NaClValidationCache();
-
-  // Get the key used for HMACing validation signatures.  This should be a
-  // string of cryptographically secure random bytes.
-  const std::string& GetValidationCacheKey() const {
-    return validation_cache_key_;
-  }
-
-  // Is the validation signature in the database?
-  bool QueryKnownToValidate(const std::string& signature, bool reorder);
-
-  // Put the validation signature in the database.
-  void SetKnownToValidate(const std::string& signature);
-
-  void Reset();
-  void Serialize(Pickle* pickle) const;
-  bool Deserialize(const Pickle* pickle);
-
-  // Testing functions
-  size_t size() const {
-    return validation_cache_.size();
-  }
-  void SetValidationCacheKey(std::string& key) {
-    validation_cache_key_ = key;
-  }
-  std::vector<std::string> GetContents() const {
-    std::vector<std::string> contents;
-    ValidationCacheType::const_iterator iter = validation_cache_.begin();
-    for (iter = validation_cache_.begin();
-         iter != validation_cache_.end();
-         iter++) {
-      contents.push_back(iter->first);
-    }
-    return contents;
-  }
-
- private:
-  bool DeserializeImpl(const Pickle* pickle);
-
-  typedef base::HashingMRUCache<std::string, bool> ValidationCacheType;
-  ValidationCacheType validation_cache_;
-
-  std::string validation_cache_key_;
-
-  DISALLOW_COPY_AND_ASSIGN(NaClValidationCache);
-};
-
-} // namespace nacl
-
-#endif  // COMPONENTS_NACL_BROWSER_NACL_VALIDATION_CACHE_H_