Use int64 time stamp when storing metadata to the HTTP cache.

net/http/http_cache_unittest.cc

 // Copyright (c) 2012 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 "net/http/http_cache.h"
 
 #include <algorithm>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 6426 matching lines @@
   MockHttpCache cache;
 
   // Write to the cache
   net::HttpResponseInfo response;
   RunTransactionTestWithResponseInfo(cache.http_cache(), kSimpleGET_Transaction,
                                      &response);
   EXPECT_TRUE(response.metadata.get() == NULL);
 
   // Trivial call.
   cache.http_cache()->WriteMetadata(GURL("foo"), net::DEFAULT_PRIORITY,
-                                    Time::Now().ToDoubleT(), NULL, 0);
+                                    Time::Now(), NULL, 0);
 
   // Write meta data to the same entry.
   scoped_refptr<net::IOBufferWithSize> buf(new net::IOBufferWithSize(50));
   memset(buf->data(), 0, buf->size());
   base::strlcpy(buf->data(), "Hi there", buf->size());
   cache.http_cache()->WriteMetadata(
       GURL(kSimpleGET_Transaction.url), net::DEFAULT_PRIORITY,
-      response.response_time.ToDoubleT(), buf.get(), buf->size());
+      response.response_time, buf.get(), buf->size());
 
   // Release the buffer before the operation takes place.
   buf = NULL;
 
   // Makes sure we finish pending operations.
   base::MessageLoop::current()->RunUntilIdle();
 
   RunTransactionTestWithResponseInfo(cache.http_cache(), kSimpleGET_Transaction,
                                      &response);
   ASSERT_TRUE(response.metadata.get() != NULL);
@@ skipping 14 matching lines @@
   RunTransactionTestWithResponseInfo(cache.http_cache(), kSimpleGET_Transaction,
                                      &response);
   EXPECT_TRUE(response.metadata.get() == NULL);
 
   // Attempt to write meta data to the same entry.
   scoped_refptr<net::IOBufferWithSize> buf(new net::IOBufferWithSize(50));
   memset(buf->data(), 0, buf->size());
   base::strlcpy(buf->data(), "Hi there", buf->size());
   base::Time expected_time = response.response_time -
                              base::TimeDelta::FromMilliseconds(20);
-  cache.http_cache()->WriteMetadata(
-      GURL(kSimpleGET_Transaction.url), net::DEFAULT_PRIORITY,
-      expected_time.ToDoubleT(), buf.get(), buf->size());
+  cache.http_cache()->WriteMetadata(GURL(kSimpleGET_Transaction.url),
+                                    net::DEFAULT_PRIORITY, expected_time,
+                                    buf.get(), buf->size());
 
   // Makes sure we finish pending operations.
   base::MessageLoop::current()->RunUntilIdle();
 
   RunTransactionTestWithResponseInfo(cache.http_cache(), kSimpleGET_Transaction,
                                      &response);
   EXPECT_TRUE(response.metadata.get() == NULL);
 
   EXPECT_EQ(1, cache.network_layer()->transaction_count());
   EXPECT_EQ(2, cache.disk_cache()->open_count());
@@ skipping 10 matching lines @@
   RunTransactionTestWithResponseInfo(cache.http_cache(),
                                      kTypicalGET_Transaction, &response);
   EXPECT_TRUE(response.metadata.get() == NULL);
 
   // Write meta data to the same entry.
   scoped_refptr<net::IOBufferWithSize> buf(new net::IOBufferWithSize(50));
   memset(buf->data(), 0, buf->size());
   base::strlcpy(buf->data(), "Hi there", buf->size());
   cache.http_cache()->WriteMetadata(
       GURL(kTypicalGET_Transaction.url), net::DEFAULT_PRIORITY,
-      response.response_time.ToDoubleT(), buf.get(), buf->size());
+      response.response_time, buf.get(), buf->size());
 
   // Makes sure we finish pending operations.
   base::MessageLoop::current()->RunUntilIdle();
 
   // Start with a READ mode transaction.
   MockTransaction trans1(kTypicalGET_Transaction);
   trans1.load_flags = net::LOAD_ONLY_FROM_CACHE;
 
   RunTransactionTestWithResponseInfo(cache.http_cache(), trans1, &response);
   ASSERT_TRUE(response.metadata.get() != NULL);
@@ skipping 1235 matching lines @@
 
   // Here the second transaction proceeds without reading the first body.
   EXPECT_EQ(net::LOAD_STATE_WAITING_FOR_CACHE, second->trans->GetLoadState());
   base::MessageLoop::current()->RunUntilIdle();
   EXPECT_EQ(net::LOAD_STATE_IDLE, second->trans->GetLoadState());
   ASSERT_TRUE(second->trans->GetResponseInfo());
   EXPECT_TRUE(second->trans->GetResponseInfo()->headers->HasHeaderValue(
       "Cache-Control", "no-store"));
   ReadAndVerifyTransaction(second->trans.get(), kSimpleGET_Transaction);
 }