content/renderer/shared_worker_repository.h

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #ifndef CONTENT_RENDERER_SHARED_WORKER_REPOSITORY_H_
   6 #define CONTENT_RENDERER_SHARED_WORKER_REPOSITORY_H_
   7
   8 #include <set>
   9
  10 #include "base/basictypes.h"
  11 #include "content/public/renderer/render_frame_observer.h"
  12 #include "third_party/WebKit/public/web/WebContentSecurityPolicy.h"
  13 #include "third_party/WebKit/public/web/WebSharedWorkerRepositoryClient.h"
  14
  15 namespace content {
  16
  17 class RenderFrameImpl;
  18
  19 class SharedWorkerRepository : public RenderFrameObserver,
  20                                public blink::WebSharedWorkerRepositoryClient {
  21  public:
  22   explicit SharedWorkerRepository(RenderFrameImpl* render_frame);
  23   virtual ~SharedWorkerRepository();
  24
  25   // RenderFrameObserver overrides.
  26   virtual void WebFrameCreated(blink::WebFrame* frame) OVERRIDE;
  27
  28   // WebSharedWorkerRepositoryClient overrides.
  29   virtual blink::WebSharedWorkerConnector* createSharedWorkerConnector(
  30       const blink::WebURL& url,
  31       const blink::WebString& name,
  32       DocumentID document_id,
  33       const blink::WebString& content_security_policy,
  34       blink::WebContentSecurityPolicyType) OVERRIDE;
  35   virtual void documentDetached(DocumentID document_id) OVERRIDE;
  36
  37  private:
  38   std::set<DocumentID> documents_with_workers_;
  39
  40   DISALLOW_COPY_AND_ASSIGN(SharedWorkerRepository);
  41 };
  42
  43 }  // namespace content
  44
  45 #endif  // CONTENT_RENDERER_SHARED_WORKER_REPOSITORY_H_