AppCache: add plumbing to deliver logging messages to renderer process. These...

webkit/appcache/web_application_cache_host_impl.cc

 // Copyright (c) 2010 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/appcache/web_application_cache_host_impl.h"
 
 #include "base/compiler_specific.h"
 #include "base/id_map.h"
 #include "base/string_util.h"
 #include "third_party/WebKit/WebKit/chromium/public/WebDataSource.h"
@@ skipping 74 matching lines @@
 
 void WebApplicationCacheHostImpl::OnProgressEventRaised(
     const GURL& url, int num_total, int num_complete) {
   // TODO(michaeln): Widen the webkit api to accept the additional data.
   // Also send the 'final' event once webkit layout tests have been updated.
   // See https://bugs.webkit.org/show_bug.cgi?id=37602
   if (num_complete < num_total)
     client_->notifyEventListener(WebApplicationCacheHost::ProgressEvent);
 }
 
+void WebApplicationCacheHostImpl::OnLogMessage(
+    LogLevel log_level, const std::string& message) {
+  // TODO(michaeln): Widen the webkit api with this addition.
+  // client_->notifyLogMessage(log_level, message);
+}
+
 void WebApplicationCacheHostImpl::willStartMainResourceRequest(
     WebURLRequest& request) {
   request.setAppCacheHostID(host_id_);
   std::string method = request.httpMethod().utf8();
   is_get_method_ = (method == kHttpGETMethod);
   DCHECK(method == StringToUpperASCII(method));
 }
 
 void WebApplicationCacheHostImpl::willStartSubResourceRequest(
     WebURLRequest& request) {
@@ skipping 120 matching lines @@
 
 bool WebApplicationCacheHostImpl::swapCache() {
   // Cache status will change when cache is swapped. Clear out any saved idea
   // of status so that backend will be queried for actual status.
   has_status_ = false;
   has_cached_status_ = false;
   return backend_->SwapCache(host_id_);
 }
 
 }  // appcache namespace