Source/bindings/v8/IDBBindingUtilities.h - Issue 18590006: Blob support for IDB [Blink]

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Issue 18590006: Blob support for IDB [Blink] (Closed) Base URL: svn://svn.chromium.org/blink/trunk

Patch Set: small cleanup Created 7 years ago

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1 /*	1 /*

2 * Copyright (C) 2010 Google Inc. All rights reserved.	2 * Copyright (C) 2010 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	5 * modification, are permitted provided that the following conditions

6 * are met:	6 * are met:

7 *	7 *

8 * 1. Redistributions of source code must retain the above copyright	8 * 1. 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 * 2. Redistributions in binary form must reproduce the above copyright	10 * 2. Redistributions in binary form must reproduce the above copyright

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25	25

26 #ifndef IDBBindingUtilities_h	26 #ifndef IDBBindingUtilities_h

27 #define IDBBindingUtilities_h	27 #define IDBBindingUtilities_h

28	28

29 #include "bindings/v8/ScriptValue.h"	29 #include "bindings/v8/ScriptValue.h"

30 #include <v8.h>	30 #include <v8.h>

31 #include "wtf/Forward.h"	31 #include "wtf/Forward.h"

32	32

33 namespace WebCore {	33 namespace WebCore {

34	34

	35 class BlobInfo;

35 class DOMRequestState;	36 class DOMRequestState;

36 class IDBAny;	37 class IDBAny;

37 class IDBKey;	38 class IDBKey;

38 class IDBKeyPath;	39 class IDBKeyPath;

39 class IDBKeyRange;	40 class IDBKeyRange;

40 class SerializedScriptValue;	41 class SerializedScriptValue;

41 class SharedBuffer;	42 class SharedBuffer;

42	43

43 // For use by bindings/v8/custom:	44 // For use by bindings/v8/custom:

44 v8::Handle<v8::Value> toV8(IDBKey, v8::Handle<v8::Object> creationContext, v8:: Isolate);	45 v8::Handle<v8::Value> toV8(IDBKey, v8::Handle<v8::Object> creationContext, v8:: Isolate);

45 bool injectV8KeyIntoV8Value(v8::Handle<v8::Value> key, v8::Handle<v8::Value>, co nst IDBKeyPath&, v8::Isolate*);	46 bool injectV8KeyIntoV8Value(v8::Handle<v8::Value> key, v8::Handle<v8::Value>, co nst IDBKeyPath&, v8::Isolate*);

46 v8::Handle<v8::Value> deserializeIDBValueBuffer(SharedBuffer, v8::Isolate);	47 v8::Handle<v8::Value> deserializeIDBValueBuffer(SharedBuffer, const Vector<Blob Info>, v8::Isolate*);

47	48

48 // For use by Source/modules/indexeddb:	49 // For use by Source/modules/indexeddb:

49 PassRefPtr<IDBKey> createIDBKeyFromScriptValueAndKeyPath(DOMRequestState*, const ScriptValue&, const IDBKeyPath&);	50 PassRefPtr<IDBKey> createIDBKeyFromScriptValueAndKeyPath(DOMRequestState*, const ScriptValue&, const IDBKeyPath&);

50 bool canInjectIDBKeyIntoScriptValue(DOMRequestState*, const ScriptValue&, const IDBKeyPath&);	51 bool canInjectIDBKeyIntoScriptValue(DOMRequestState*, const ScriptValue&, const IDBKeyPath&);

51 ScriptValue idbAnyToScriptValue(DOMRequestState*, PassRefPtr<IDBAny>);	52 ScriptValue idbAnyToScriptValue(DOMRequestState*, PassRefPtr<IDBAny>);

52 ScriptValue idbKeyToScriptValue(DOMRequestState*, PassRefPtr<IDBKey>);	53 ScriptValue idbKeyToScriptValue(DOMRequestState*, PassRefPtr<IDBKey>);

53 PassRefPtr<IDBKey> scriptValueToIDBKey(DOMRequestState*, const ScriptValue&);	54 PassRefPtr<IDBKey> scriptValueToIDBKey(DOMRequestState*, const ScriptValue&);

54 PassRefPtr<IDBKeyRange> scriptValueToIDBKeyRange(DOMRequestState*, const ScriptV alue&);	55 PassRefPtr<IDBKeyRange> scriptValueToIDBKeyRange(DOMRequestState*, const ScriptV alue&);

55	56

56 #ifndef NDEBUG	57 #ifndef NDEBUG

57 void assertPrimaryKeyValidOrInjectable(DOMRequestState*, PassRefPtr<SharedBuffer >, PassRefPtr<IDBKey>, const IDBKeyPath&);	58 void assertPrimaryKeyValidOrInjectable(DOMRequestState, PassRefPtr<SharedBuffer >, const Vector<BlobInfo>, PassRefPtr<IDBKey>, const IDBKeyPath&);

58 #endif	59 #endif

59	60

60 } // namespace WebCore	61 } // namespace WebCore

61	62

62 #endif // IDBBindingUtilities_h	63 #endif // IDBBindingUtilities_h

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