Rename WebServiceWorkerRegistry to WebServiceWorkerProvider

public/platform/WebServiceWorkerProvider.h

Index: public/platform/WebServiceWorkerProvider.h
diff --git a/public/platform/WebServiceWorkerRegistry.h b/public/platform/WebServiceWorkerProvider.h
similarity index 83%
copy from public/platform/WebServiceWorkerRegistry.h
copy to public/platform/WebServiceWorkerProvider.h
index 3ac2dad5858336c36a33c743e6e29864f8aeea49..c7f0dc06fa7d05b8a6a356290cdc677a75f6bb78 100644
--- a/public/platform/WebServiceWorkerRegistry.h
+++ b/public/platform/WebServiceWorkerProvider.h
@@ -28,8 +28,8 @@
  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
-#ifndef WebServiceWorkerRegistry_h
-#define WebServiceWorkerRegistry_h
+#ifndef WebServiceWorkerProvider_h
+#define WebServiceWorkerProvider_h
 
 #include "public/platform/WebCallbacks.h"
 
@@ -39,12 +39,13 @@ class WebString;
 class WebURL;
 class WebServiceWorker;
 
-class WebServiceWorkerRegistry {
+class WebServiceWorkerProvider {
 public:
     typedef WebCallbacks<WebServiceWorker, WebServiceWorker> WebServiceWorkerCallbacks;
-    virtual void registerServiceWorker(const WebString& pattern, const WebURL& scriptUrl, WebServiceWorkerCallbacks*) { }
+    virtual void registerServiceWorker(const WebURL& pattern, const WebURL& scriptUrl, WebServiceWorkerCallbacks*) { }
 
-    virtual void unregisterServiceWorker(const WebString& pattern, WebServiceWorkerCallbacks*) { }
+    virtual void unregisterServiceWorker(const WebURL& pattern, WebServiceWorkerCallbacks*) { }
+    virtual ~WebServiceWorkerProvider() { }
 };
 
 } // namespace WebKit