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_CHILD_FILEAPI_WEBBLOBREGISTRY_IMPL_H_ 6 #define CONTENT_CHILD_FILEAPI_WEBBLOBREGISTRY_IMPL_H_ 7 8 #include "base/memory/ref_counted.h" 9 #include "third_party/WebKit/public/platform/WebBlobRegistry.h" 10 #include "webkit/common/blob/blob_data.h" 11 12 namespace blink { 13 class WebBlobData; 14 class WebString; 15 class WebThreadSafeData; 16 class WebURL; 17 } 18 19 namespace content { 20 class ThreadSafeSender; 21 22 class WebBlobRegistryImpl : public blink::WebBlobRegistry { 23 public: 24 explicit WebBlobRegistryImpl(ThreadSafeSender* sender); 25 virtual ~WebBlobRegistryImpl(); 26 27 virtual void registerBlobData(const blink::WebString& uuid, 28 const blink::WebBlobData& data); 29 virtual void addBlobDataRef(const blink::WebString& uuid); 30 virtual void removeBlobDataRef(const blink::WebString& uuid); 31 virtual void registerPublicBlobURL(const blink::WebURL&, 32 const blink::WebString& uuid); 33 virtual void revokePublicBlobURL(const blink::WebURL&); 34 35 // Additional support for Streams. 36 virtual void registerStreamURL(const blink::WebURL& url, 37 const blink::WebString& content_type); 38 virtual void registerStreamURL(const blink::WebURL& url, 39 const blink::WebURL& src_url); 40 virtual void addDataToStream(const blink::WebURL& url, 41 blink::WebThreadSafeData& data); 42 virtual void finalizeStream(const blink::WebURL& url); 43 virtual void abortStream(const blink::WebURL& url); 44 virtual void unregisterStreamURL(const blink::WebURL& url); 45 46 private: 47 void SendDataForBlob(const std::string& uuid_str, 48 const blink::WebThreadSafeData& data); 49 50 scoped_refptr<ThreadSafeSender> sender_; 51 }; 52 53 } // namespace content 54 55 #endif // CONTENT_CHILD_FILEAPI_WEBBLOBREGISTRY_IMPL_H_ 56