Store per-origin metadata for localstorage.

content/browser/leveldb_wrapper_impl_unittest.cc

 // Copyright 2016 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 "content/browser/leveldb_wrapper_impl.h"
 
 #include "base/memory/ptr_util.h"
 #include "base/run_loop.h"
 #include "components/leveldb/public/cpp/util.h"
 #include "content/public/test/test_browser_thread_bundle.h"
@@ skipping 35 matching lines @@
   void Complete(bool success) override {
     *m_result = success;
     m_callback.Run();
   }
 
   bool* m_result;
   base::Closure m_callback;
 };
 
 void NoOp() {}
-std::vector<leveldb::mojom::BatchedOperationPtr> PrepareToCommitNoOp() {
+std::vector<leveldb::mojom::BatchedOperationPtr> PrepareToCommitNoOp(
+    const LevelDBWrapperImpl&) {
   return std::vector<leveldb::mojom::BatchedOperationPtr>();
 }
 
 void GetCallback(const base::Closure& callback,
                  bool* success_out,
                  std::vector<uint8_t>* value_out,
                  bool success,
                  const std::vector<uint8_t>& value) {
   *success_out = success;
   *value_out = value;
@@ skipping 357 matching lines @@
   // Reducing size should also succeed.
   value.clear();
   EXPECT_TRUE(PutSync(key, value));
 
   // Increasing size should fail.
   value.resize(1, 'a');
   EXPECT_FALSE(PutSync(key, value));
 }
 
 }  // namespace content