Index: chrome/browser/visitedlink_event_listener.h |
=================================================================== |
--- chrome/browser/visitedlink_event_listener.h (revision 0) |
+++ chrome/browser/visitedlink_event_listener.h (revision 0) |
@@ -0,0 +1,37 @@ |
+// Copyright (c) 2009 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. |
+ |
+// VisitedLinkEventListener broadcasts link coloring database updates to all |
+// processes. It also coalesces the updates to avoid excessive broadcasting of |
+// messages to the renderers. |
+ |
+#ifndef VISITEDLINK_EVENT_LISTENER_H_ |
+#define VISITEDLINK_EVENT_LISTENER_H_ |
+ |
+#include "base/timer.h" |
+#include "chrome/browser/visitedlink_master.h" |
+ |
+namespace base { |
+class SharedMemory; |
+} |
+ |
+class VisitedLinkEventListener : public VisitedLinkMaster::Listener { |
+ public: |
+ VisitedLinkEventListener() {} |
+ virtual ~VisitedLinkEventListener() {} |
+ |
+ virtual void NewTable(base::SharedMemory* table_memory); |
+ virtual void Add(VisitedLinkMaster::Fingerprint fingerprint); |
+ virtual void Reset(); |
+ |
+ private: |
+ void CommitVisitedLinks(); |
+ |
+ base::OneShotTimer<VisitedLinkEventListener> coalesce_timer_; |
+ VisitedLinkCommon::Fingerprints pending_visited_links_; |
+ |
+ DISALLOW_COPY_AND_ASSIGN(VisitedLinkEventListener); |
+}; |
+ |
+#endif // VISITEDLINK_EVENT_LISTENER_H_ |
Property changes on: chrome\browser\visitedlink_event_listener.h |
___________________________________________________________________ |
Added: svn:eol-style |
+ LF |