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1 /* | 1 /* |
2 * Copyright (C) 2009 Google Inc. All rights reserved. | 2 * Copyright (C) 2009 Google Inc. All rights reserved. |
3 * | 3 * |
4 * Redistribution and use in source and binary forms, with or without | 4 * Redistribution and use in source and binary forms, with or without |
5 * modification, are permitted provided that the following conditions are | 5 * modification, are permitted provided that the following conditions are |
6 * met: | 6 * met: |
7 * | 7 * |
8 * * Redistributions of source code must retain the above copyright | 8 * * Redistributions of source code must retain the above copyright |
9 * notice, this list of conditions and the following disclaimer. | 9 * notice, this list of conditions and the following disclaimer. |
10 * * Redistributions in binary form must reproduce the above | 10 * * Redistributions in binary form must reproduce the above |
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24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | 27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
29 */ | 29 */ |
30 | 30 |
31 #ifndef WebSharedWorkerRepository_h | 31 #ifndef WebSharedWorkerRepository_h |
32 #define WebSharedWorkerRepository_h | 32 #define WebSharedWorkerRepository_h |
33 | 33 |
34 #include "../../../../public/platform/WebCommon.h" | 34 #include "../platform/WebCommon.h" |
35 | 35 |
36 namespace WebKit { | 36 namespace WebKit { |
37 | 37 |
38 class WebString; | 38 class WebString; |
39 class WebSharedWorker; | 39 class WebSharedWorker; |
40 class WebURL; | 40 class WebURL; |
41 | 41 |
42 class WebSharedWorkerRepository { | 42 class WebSharedWorkerRepository { |
43 public: | 43 public: |
44 // Unique identifier for the parent document of a worker (unique within a gi
ven process). | 44 // Unique identifier for the parent document of a worker (unique within a gi
ven process). |
45 typedef unsigned long long DocumentID; | 45 typedef unsigned long long DocumentID; |
46 | 46 |
47 // Tracks a newly-created SharedWorker via the repository. | 47 // Tracks a newly-created SharedWorker via the repository. |
48 virtual void addSharedWorker(WebSharedWorker*, DocumentID) = 0; | 48 virtual void addSharedWorker(WebSharedWorker*, DocumentID) = 0; |
49 | 49 |
50 // Invoked when a document has been detached. DocumentID can be re-used afte
r documentDetached() is invoked. | 50 // Invoked when a document has been detached. DocumentID can be re-used afte
r documentDetached() is invoked. |
51 virtual void documentDetached(DocumentID) = 0; | 51 virtual void documentDetached(DocumentID) = 0; |
52 | 52 |
53 // Returns true if the passed document is associated with any SharedWorkers. | 53 // Returns true if the passed document is associated with any SharedWorkers. |
54 virtual bool hasSharedWorkers(DocumentID) = 0; | 54 virtual bool hasSharedWorkers(DocumentID) = 0; |
55 }; | 55 }; |
56 | 56 |
57 // Initializes shared worker support. | 57 // Initializes shared worker support. |
58 WEBKIT_EXPORT void setSharedWorkerRepository(WebSharedWorkerRepository*); | 58 WEBKIT_EXPORT void setSharedWorkerRepository(WebSharedWorkerRepository*); |
59 | 59 |
60 } // namespace WebKit | 60 } // namespace WebKit |
61 | 61 |
62 #endif // WebSharedWorkerRepository_h | 62 #endif // WebSharedWorkerRepository_h |
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