Provide more info to the renderer process in appcache progress events.

BUG=39370
TEST= yes, updated unittests

Review URL: http://codereview.chromium.org/2166006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@48197 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 14 insertions, 0 deletions

diff --git a/webkit/appcache/appcache_frontend_impl.cc b/webkit/appcache/appcache_frontend_impl.cc
index 7a9c1b8..3535bf1 100644
--- a/webkit/appcache/appcache_frontend_impl.cc
+++ b/webkit/appcache/appcache_frontend_impl.cc
@@ -3,6 +3,8 @@
 // found in the LICENSE file.
 
 #include "webkit/appcache/appcache_frontend_impl.h"
+
+#include "base/logging.h"
 #include "webkit/appcache/web_application_cache_host_impl.h"
 
 namespace appcache {
@@ -31,6 +33,7 @@ void AppCacheFrontendImpl::OnStatusChanged(const std::vector<int>& host_ids,
 
 void AppCacheFrontendImpl::OnEventRaised(const std::vector<int>& host_ids,
                                          EventID event_id) {
+  DCHECK(event_id != PROGRESS_EVENT);  // See OnProgressEventRaised.
   for (std::vector<int>::const_iterator i = host_ids.begin();
        i != host_ids.end(); ++i) {
     WebApplicationCacheHostImpl* host = GetHost(*i);
@@ -39,6 +42,17 @@ void AppCacheFrontendImpl::OnEventRaised(const std::vector<int>& host_ids,
   }
 }
 
+void AppCacheFrontendImpl::OnProgressEventRaised(
+    const std::vector<int>& host_ids,
+    const GURL& url, int num_total, int num_complete) {
+  for (std::vector<int>::const_iterator i = host_ids.begin();
+       i != host_ids.end(); ++i) {
+    WebApplicationCacheHostImpl* host = GetHost(*i);
+    if (host)
+      host->OnProgressEventRaised(url, num_total, num_complete);
+  }
+}
+
 void AppCacheFrontendImpl::OnContentBlocked(int host_id) {
   WebApplicationCacheHostImpl* host = GetHost(host_id);
   if (host)