Plumb network stack information about existence of cached copy

webkit/child/webkitplatformsupport_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 "webkit/child/webkitplatformsupport_impl.h"
 
 #include <math.h>
 
 #include <vector>
 
@@ skipping 377 matching lines @@
       && net::IsSupportedMimeType(mime_type)) {
     mimetype_out = WebString::fromUTF8(mime_type);
     charset_out = WebString::fromUTF8(char_set);
     return data;
   }
   return WebData();
 }
 
 WebURLError WebKitPlatformSupportImpl::cancelledError(
     const WebURL& unreachableURL) const {
-  return WebURLLoaderImpl::CreateError(unreachableURL, net::ERR_ABORTED);
+  return WebURLLoaderImpl::CreateError(unreachableURL, false, net::ERR_ABORTED);
 }
 
 void WebKitPlatformSupportImpl::decrementStatsCounter(const char* name) {
   base::StatsCounter(name).Decrement();
 }
 
 void WebKitPlatformSupportImpl::incrementStatsCounter(const char* name) {
   base::StatsCounter(name).Increment();
 }
 
@@ skipping 513 matching lines @@
   if (--shared_timer_suspended_ == 0 &&
       (!shared_timer_.IsRunning() ||
        shared_timer_fire_time_was_set_while_suspended_)) {
     shared_timer_fire_time_was_set_while_suspended_ = false;
     setSharedTimerFireInterval(
         shared_timer_fire_time_ - monotonicallyIncreasingTime());
   }
 }
 
 }  // namespace webkit_glue