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Side by Side Diff: webkit/browser/blob/view_blob_internals_job.h

Issue 23223003: Chromium Blob hacking (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 7 years, 3 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_ 5 #ifndef WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_
6 #define WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_ 6 #define WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_
7 7
8 #include <string> 8 #include <string>
9 9
10 #include "base/memory/weak_ptr.h" 10 #include "base/memory/weak_ptr.h"
11 #include "net/url_request/url_request_simple_job.h" 11 #include "net/url_request/url_request_simple_job.h"
12 #include "webkit/browser/webkit_storage_browser_export.h" 12 #include "webkit/browser/webkit_storage_browser_export.h"
13 13
14 namespace net { 14 namespace net {
15 class URLRequest; 15 class URLRequest;
16 } // namespace net 16 } // namespace net
17 17
18 namespace webkit_blob { 18 namespace webkit_blob {
19 19
20 class BlobData; 20 class BlobData;
21 class BlobStorageController; 21 class BlobStorageContext;
22 22
23 // A job subclass that implements a protocol to inspect the internal 23 // A job subclass that implements a protocol to inspect the internal
24 // state of blob registry. 24 // state of blob registry.
25 class WEBKIT_STORAGE_BROWSER_EXPORT ViewBlobInternalsJob 25 class WEBKIT_STORAGE_BROWSER_EXPORT ViewBlobInternalsJob
26 : public net::URLRequestSimpleJob { 26 : public net::URLRequestSimpleJob {
27 public: 27 public:
28 ViewBlobInternalsJob(net::URLRequest* request, 28 ViewBlobInternalsJob(net::URLRequest* request,
29 net::NetworkDelegate* network_delegate, 29 net::NetworkDelegate* network_delegate,
30 BlobStorageController* blob_storage_controller); 30 BlobStorageContext* blob_storage_context);
31 31
32 virtual void Start() OVERRIDE; 32 virtual void Start() OVERRIDE;
33 virtual int GetData(std::string* mime_type, 33 virtual int GetData(std::string* mime_type,
34 std::string* charset, 34 std::string* charset,
35 std::string* data, 35 std::string* data,
36 const net::CompletionCallback& callback) const OVERRIDE; 36 const net::CompletionCallback& callback) const OVERRIDE;
37 virtual bool IsRedirectResponse(GURL* location, 37 virtual bool IsRedirectResponse(GURL* location,
38 int* http_status_code) OVERRIDE; 38 int* http_status_code) OVERRIDE;
39 virtual void Kill() OVERRIDE; 39 virtual void Kill() OVERRIDE;
40 40
41 private: 41 private:
42 virtual ~ViewBlobInternalsJob(); 42 virtual ~ViewBlobInternalsJob();
43 43
44 void DoWorkAsync();
45 void GenerateHTML(std::string* out) const; 44 void GenerateHTML(std::string* out) const;
46 static void GenerateHTMLForBlobData(const BlobData& blob_data, 45 static void GenerateHTMLForBlobData(const BlobData& blob_data,
46 int refcount,
47 std::string* out); 47 std::string* out);
48 48
49 BlobStorageController* blob_storage_controller_; 49 BlobStorageContext* blob_storage_context_;
50 base::WeakPtrFactory<ViewBlobInternalsJob> weak_factory_; 50 base::WeakPtrFactory<ViewBlobInternalsJob> weak_factory_;
51 51
52 DISALLOW_COPY_AND_ASSIGN(ViewBlobInternalsJob); 52 DISALLOW_COPY_AND_ASSIGN(ViewBlobInternalsJob);
53 }; 53 };
54 54
55 } // namespace webkit_blob 55 } // namespace webkit_blob
56 56
57 #endif // WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_ 57 #endif // WEBKIT_BROWSER_BLOB_VIEW_BLOB_INTERNALS_JOB_H_
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