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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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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 DOMWrapperWorld_h | 31 #ifndef DOMWrapperWorld_h |
32 #define DOMWrapperWorld_h | 32 #define DOMWrapperWorld_h |
33 | 33 |
34 #include <memory> | 34 #include <memory> |
35 | 35 |
36 #include "bindings/core/v8/ScriptState.h" | 36 #include "platform/PlatformExport.h" |
37 #include "core/CoreExport.h" | 37 #include "platform/bindings/ScriptState.h" |
38 #include "platform/weborigin/SecurityOrigin.h" | 38 #include "platform/weborigin/SecurityOrigin.h" |
39 #include "platform/wtf/PassRefPtr.h" | 39 #include "platform/wtf/PassRefPtr.h" |
40 #include "platform/wtf/RefCounted.h" | 40 #include "platform/wtf/RefCounted.h" |
41 #include "platform/wtf/RefPtr.h" | 41 #include "platform/wtf/RefPtr.h" |
42 #include "v8/include/v8.h" | 42 #include "v8/include/v8.h" |
43 | 43 |
44 namespace blink { | 44 namespace blink { |
45 | 45 |
46 class DOMDataStore; | 46 class DOMDataStore; |
47 class DOMObjectHolderBase; | 47 class DOMObjectHolderBase; |
48 | 48 |
49 // This class represent a collection of DOM wrappers for a specific world. This | 49 // This class represent a collection of DOM wrappers for a specific world. This |
50 // is identified by a world id that is a per-thread global identifier (see | 50 // is identified by a world id that is a per-thread global identifier (see |
51 // WorldId enum). | 51 // WorldId enum). |
52 class CORE_EXPORT DOMWrapperWorld : public RefCounted<DOMWrapperWorld> { | 52 class PLATFORM_EXPORT DOMWrapperWorld : public RefCounted<DOMWrapperWorld> { |
53 public: | 53 public: |
54 // Per-thread global identifiers for DOMWrapperWorld. | 54 // Per-thread global identifiers for DOMWrapperWorld. |
55 enum WorldId { | 55 enum WorldId { |
56 kInvalidWorldId = -1, | 56 kInvalidWorldId = -1, |
57 kMainWorldId = 0, | 57 kMainWorldId = 0, |
58 | 58 |
59 // Embedder isolated worlds can use IDs in [1, 1<<29). | 59 // Embedder isolated worlds can use IDs in [1, 1<<29). |
60 kEmbedderWorldIdLimit = (1 << 29), | 60 kEmbedderWorldIdLimit = (1 << 29), |
61 kDocumentXMLTreeViewerWorldId, | 61 kDocumentXMLTreeViewerWorldId, |
62 kIsolatedWorldIdLimit, | 62 kIsolatedWorldIdLimit, |
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218 | 218 |
219 const WorldType world_type_; | 219 const WorldType world_type_; |
220 const int world_id_; | 220 const int world_id_; |
221 std::unique_ptr<DOMDataStore> dom_data_store_; | 221 std::unique_ptr<DOMDataStore> dom_data_store_; |
222 HashSet<std::unique_ptr<DOMObjectHolderBase>> dom_object_holders_; | 222 HashSet<std::unique_ptr<DOMObjectHolderBase>> dom_object_holders_; |
223 }; | 223 }; |
224 | 224 |
225 } // namespace blink | 225 } // namespace blink |
226 | 226 |
227 #endif // DOMWrapperWorld_h | 227 #endif // DOMWrapperWorld_h |
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