Flush out initial [un]registerServiceWorker roundtrip

content/renderer/render_frame_impl.h

 // Copyright 2013 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.
 
 #ifndef CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 #define CONTENT_RENDERER_RENDER_FRAME_IMPL_H_
 
 #include "base/basictypes.h"
 #include "content/public/renderer/render_frame.h"
 #include "ipc/ipc_message.h"
@@ skipping 35 matching lines @@
       const WebKit::WebString& name,
       unsigned long long document_id);
   virtual WebKit::WebMediaPlayer* createMediaPlayer(
       WebKit::WebFrame* frame,
       const WebKit::WebURL& url,
       WebKit::WebMediaPlayerClient* client);
   virtual WebKit::WebApplicationCacheHost* createApplicationCacheHost(
       WebKit::WebFrame* frame,
       WebKit::WebApplicationCacheHostClient* client);
   virtual WebKit::WebCookieJar* cookieJar(WebKit::WebFrame* frame);
+  virtual WebKit::WebServiceWorkerProvider* createServiceWorkerProvider(
+      WebKit::WebFrame* frame,
+      WebKit::WebServiceWorkerProviderClient*);

[michaeln, 2013/10/24 21:57:39]

In WebFrameClient.h, the default/stub impl of createServiceWorkerProvider might
want to delete the client passed in.

// May return null. Takes ownership of the client.
{ delete client; return 0; }

[alecflett, 2013/10/24 22:41:22]

ah not a bad idea. https://codereview.chromium.org/42143002

   virtual void didAccessInitialDocument(WebKit::WebFrame* frame);
   virtual WebKit::WebFrame* createChildFrame(WebKit::WebFrame* parent,
                                              const WebKit::WebString& name);
   virtual void didDisownOpener(WebKit::WebFrame* frame);
   virtual void frameDetached(WebKit::WebFrame* frame);
   virtual void willClose(WebKit::WebFrame* frame);
   virtual void didChangeName(WebKit::WebFrame* frame,
                              const WebKit::WebString& name);
   virtual void didMatchCSS(
       WebKit::WebFrame* frame,
@@ skipping 125 matching lines @@
   int routing_id_;
   bool is_swapped_out_;
   bool is_detaching_;
 
   DISALLOW_COPY_AND_ASSIGN(RenderFrameImpl);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_RENDERER_RENDER_FRAME_IMPL_H_