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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 WebSharedWorkerClient_h | 31 #ifndef WebSharedWorkerClient_h |
32 #define WebSharedWorkerClient_h | 32 #define WebSharedWorkerClient_h |
33 | 33 |
34 #include "../platform/WebMessagePortChannel.h" | 34 #include "public/platform/WebMessagePortChannel.h" |
| 35 #include "public/web/WebWorkerPermissionClientProxy.h" |
35 | 36 |
36 namespace blink { | 37 namespace blink { |
37 | 38 |
38 class WebApplicationCacheHost; | 39 class WebApplicationCacheHost; |
39 class WebApplicationCacheHostClient; | 40 class WebApplicationCacheHostClient; |
40 class WebDataSource; | 41 class WebDataSource; |
41 class WebNotificationPresenter; | 42 class WebNotificationPresenter; |
42 class WebSecurityOrigin; | 43 class WebSecurityOrigin; |
43 class WebServiceWorkerNetworkProvider; | 44 class WebServiceWorkerNetworkProvider; |
44 class WebString; | 45 class WebString; |
45 class WebWorker; | 46 class WebWorker; |
46 class WebWorkerPermissionClientProxy; | 47 class WebWorkerContentSettingsClientProxy; |
47 | 48 |
48 // Provides an interface back to the in-page script object for a worker. | 49 // Provides an interface back to the in-page script object for a worker. |
49 // All functions are expected to be called back on the thread that created | 50 // All functions are expected to be called back on the thread that created |
50 // the Worker object, unless noted. | 51 // the Worker object, unless noted. |
51 class WebSharedWorkerClient { | 52 class WebSharedWorkerClient { |
52 public: | 53 public: |
53 virtual void workerContextClosed() = 0; | 54 virtual void workerContextClosed() = 0; |
54 virtual void workerContextDestroyed() = 0; | 55 virtual void workerContextDestroyed() = 0; |
55 virtual void workerReadyForInspection() { } | 56 virtual void workerReadyForInspection() { } |
56 virtual void workerScriptLoaded() = 0; | 57 virtual void workerScriptLoaded() = 0; |
57 virtual void workerScriptLoadFailed() = 0; | 58 virtual void workerScriptLoadFailed() = 0; |
58 virtual void selectAppCacheID(long long) = 0; | 59 virtual void selectAppCacheID(long long) = 0; |
59 | 60 |
60 // Returns the notification presenter for this worker context. Pointer | 61 // Returns the notification presenter for this worker context. Pointer |
61 // is owned by the object implementing WebSharedWorkerClient. | 62 // is owned by the object implementing WebSharedWorkerClient. |
62 virtual WebNotificationPresenter* notificationPresenter() = 0; | 63 virtual WebNotificationPresenter* notificationPresenter() = 0; |
63 | 64 |
64 // Called on the main webkit thread in the worker process during | 65 // Called on the main webkit thread in the worker process during |
65 // initialization. | 66 // initialization. |
66 virtual WebApplicationCacheHost* createApplicationCacheHost(WebApplicationCa
cheHostClient*) = 0; | 67 virtual WebApplicationCacheHost* createApplicationCacheHost(WebApplicationCa
cheHostClient*) = 0; |
67 | 68 |
68 // Called on the main thread during initialization. | 69 // Called on the main thread during initialization. |
69 // WebWorkerPermissionClientProxy should not retain the given | 70 // WebWorkerContentSettingsClientProxy should not retain the given |
70 // WebSecurityOrigin, as the proxy instance is passed to worker thread | 71 // WebSecurityOrigin, as the proxy instance is passed to worker thread |
71 // while WebSecurityOrigin is not thread safe. | 72 // while WebSecurityOrigin is not thread safe. |
| 73 virtual WebWorkerContentSettingsClientProxy* createWorkerContentSettingsClie
ntProxy(const WebSecurityOrigin& origin) |
| 74 { |
| 75 return createWorkerPermissionClientProxy(origin); |
| 76 } |
| 77 // Deprecated call required by embedder. |
72 virtual WebWorkerPermissionClientProxy* createWorkerPermissionClientProxy(co
nst WebSecurityOrigin&) { return nullptr; } | 78 virtual WebWorkerPermissionClientProxy* createWorkerPermissionClientProxy(co
nst WebSecurityOrigin&) { return nullptr; } |
73 | 79 |
74 // Called on the main thread during initialization. | 80 // Called on the main thread during initialization. |
75 // Ownership of the returned object is transferred to the caller. | 81 // Ownership of the returned object is transferred to the caller. |
76 virtual WebServiceWorkerNetworkProvider* createServiceWorkerNetworkProvider(
WebDataSource*) { return nullptr; } | 82 virtual WebServiceWorkerNetworkProvider* createServiceWorkerNetworkProvider(
WebDataSource*) { return nullptr; } |
77 | 83 |
78 virtual void sendDevToolsMessage(int callId, const WebString& message, const
WebString& state) { } | 84 virtual void sendDevToolsMessage(int callId, const WebString& message, const
WebString& state) { } |
79 }; | 85 }; |
80 | 86 |
81 } // namespace blink | 87 } // namespace blink |
82 | 88 |
83 #endif | 89 #endif |
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