Implement onCompleted event for the webNavigation API

chrome/browser/tab_contents/tab_contents.cc

Index: chrome/browser/tab_contents/tab_contents.cc
diff --git a/chrome/browser/tab_contents/tab_contents.cc b/chrome/browser/tab_contents/tab_contents.cc
index a41fed512fa97f0fa03c82f5aa2322144ee54a91..c395a8c57ccefcae98bd58a1e0f2649291acbfa3 100644
--- a/chrome/browser/tab_contents/tab_contents.cc
+++ b/chrome/browser/tab_contents/tab_contents.cc
@@ -2255,6 +2255,13 @@ void TabContents::DocumentLoadedInFrame(long long frame_id) {
       Details<long long>(&frame_id));
 }
 
+void TabContents::DidFinishLoad(long long frame_id) {
+  NotificationService::current()->Notify(
+      NotificationType::FRAME_DID_FINISH_LOAD,
+      Source<NavigationController>(&controller_),
+      Details<long long>(&frame_id));
+}
+
 void TabContents::OnContentSettingsAccessed(bool content_was_blocked) {
   if (delegate_)
     delegate_->OnContentSettingsChange(this);