diff options
Diffstat (limited to 'webkit/plugins/ppapi/plugin_delegate.h')
-rw-r--r-- | webkit/plugins/ppapi/plugin_delegate.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/webkit/plugins/ppapi/plugin_delegate.h b/webkit/plugins/ppapi/plugin_delegate.h index 786e924..d986e95 100644 --- a/webkit/plugins/ppapi/plugin_delegate.h +++ b/webkit/plugins/ppapi/plugin_delegate.h @@ -210,15 +210,18 @@ class PluginDelegate { }; // Provides access to the ppapi broker. - class PpapiBroker { + class PpapiBroker : public base::RefCountedThreadSafe<PpapiBroker> { public: - virtual ~PpapiBroker() {} + virtual void Connect(webkit::ppapi::PPB_Broker_Impl* client) = 0; - // Decrements the references to the broker for the instance. - // When the references reach 0 for all instances in this renderer, this - // object may be destroyed. When the references reach 0 for all instances - // using the same module, the broker may shut down. - virtual void Release(PluginInstance* instance) = 0; + // Decrements the references to the broker. + // When there are no more references, this renderer's dispatcher is + // destroyed, allowing the broker to shutdown if appropriate. + virtual void Disconnect(webkit::ppapi::PPB_Broker_Impl* client) = 0; + + protected: + friend class base::RefCountedThreadSafe<PpapiBroker>; + ~PpapiBroker() {} }; // Notification that the given plugin has crashed. When a plugin crashes, all @@ -259,7 +262,6 @@ class PluginDelegate { // The caller is responsible for calling Release() on the returned pointer // to clean up the corresponding resources allocated during this call. virtual PpapiBroker* ConnectToPpapiBroker( - PluginInstance* instance, webkit::ppapi::PPB_Broker_Impl* client) = 0; // Notifies that the number of find results has changed. |