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

content/renderer/renderer_blink_platform_impl.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 "content/renderer/renderer_blink_platform_impl.h"
 
 #include "base/command_line.h"
 #include "base/files/file_path.h"
 #include "base/lazy_instance.h"
 #include "base/logging.h"
@@ skipping 329 matching lines @@
 }
 
 void RendererBlinkPlatformImpl::cacheMetadata(const blink::WebURL& url,
                                               double response_time,
                                               const char* data,
                                               size_t size) {
   // Let the browser know we generated cacheable metadata for this resource. The
   // browser may cache it and return it on subsequent responses to speed
   // the processing of this resource.
   std::vector<char> copy(data, data + size);
-  RenderThread::Get()->Send(
-      new ViewHostMsg_DidGenerateCacheableMetadata(url, response_time, copy));
+  RenderThread::Get()->Send(new ViewHostMsg_DidGenerateCacheableMetadata(
+      url, base::Time::FromDoubleT(response_time), copy));
+}
+
+void RendererBlinkPlatformImpl::cacheMetadata(const blink::WebURL& url,
+                                              int64 response_time,
+                                              const char* data,
+                                              size_t size) {
+  // Let the browser know we generated cacheable metadata for this resource. The
+  // browser may cache it and return it on subsequent responses to speed
+  // the processing of this resource.
+  std::vector<char> copy(data, data + size);
+  RenderThread::Get()->Send(new ViewHostMsg_DidGenerateCacheableMetadata(
+      url, base::Time::FromInternalValue(response_time), copy));
 }
 
 WebString RendererBlinkPlatformImpl::defaultLocale() {
   return base::ASCIIToUTF16(RenderThread::Get()->GetLocale());
 }
 
 void RendererBlinkPlatformImpl::suddenTerminationChanged(bool enabled) {
   if (enabled) {
     // We should not get more enables than disables, but we want it to be a
     // non-fatal error if it does happen.
@@ skipping 851 matching lines @@
 //------------------------------------------------------------------------------
 
 void RendererBlinkPlatformImpl::MockBatteryStatusChangedForTesting(
     const blink::WebBatteryStatus& status) {
   if (!g_test_battery_status_listener)
     return;
   g_test_battery_status_listener->updateBatteryStatus(status);
 }
 
 }  // namespace content