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Side by Side Diff: Source/modules/indexeddb/IDBCursor.h

Issue 466813003: Cleanup namespace usage in Source/core/modules/[battery/* to indexeddb/*] (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master
Patch Set: Created 6 years, 4 months 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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31 #include "modules/indexeddb/IDBKey.h" 31 #include "modules/indexeddb/IDBKey.h"
32 #include "modules/indexeddb/IDBRequest.h" 32 #include "modules/indexeddb/IDBRequest.h"
33 #include "modules/indexeddb/IndexedDB.h" 33 #include "modules/indexeddb/IndexedDB.h"
34 #include "public/platform/WebIDBCursor.h" 34 #include "public/platform/WebIDBCursor.h"
35 #include "public/platform/WebIDBTypes.h" 35 #include "public/platform/WebIDBTypes.h"
36 #include "wtf/PassRefPtr.h" 36 #include "wtf/PassRefPtr.h"
37 #include "wtf/RefPtr.h" 37 #include "wtf/RefPtr.h"
38 38
39 namespace blink { 39 namespace blink {
40 40
41 class WebBlobInfo;
42
43 } // namespace blink
44
45 namespace blink {
46
47 class ExceptionState; 41 class ExceptionState;
48 class IDBAny; 42 class IDBAny;
49 class IDBTransaction; 43 class IDBTransaction;
50 class ExecutionContext; 44 class ExecutionContext;
51 class SharedBuffer; 45 class SharedBuffer;
46 class WebBlobInfo;
52 47
53 class IDBCursor : public GarbageCollectedFinalized<IDBCursor>, public ScriptWrap pable { 48 class IDBCursor : public GarbageCollectedFinalized<IDBCursor>, public ScriptWrap pable {
54 public: 49 public:
55 static const AtomicString& directionNext(); 50 static const AtomicString& directionNext();
56 static const AtomicString& directionNextUnique(); 51 static const AtomicString& directionNextUnique();
57 static const AtomicString& directionPrev(); 52 static const AtomicString& directionPrev();
58 static const AtomicString& directionPrevUnique(); 53 static const AtomicString& directionPrevUnique();
59 54
60 static blink::WebIDBCursorDirection stringToDirection(const String& modeStri ng, ExceptionState&); 55 static WebIDBCursorDirection stringToDirection(const String& modeString, Exc eptionState&);
61 static const AtomicString& directionToString(unsigned short mode); 56 static const AtomicString& directionToString(unsigned short mode);
62 57
63 static IDBCursor* create(PassOwnPtr<blink::WebIDBCursor>, blink::WebIDBCurso rDirection, IDBRequest*, IDBAny* source, IDBTransaction*); 58 static IDBCursor* create(PassOwnPtr<WebIDBCursor>, WebIDBCursorDirection, ID BRequest*, IDBAny* source, IDBTransaction*);
64 virtual ~IDBCursor(); 59 virtual ~IDBCursor();
65 void trace(Visitor*); 60 void trace(Visitor*);
66 void contextWillBeDestroyed() { m_backend.clear(); } 61 void contextWillBeDestroyed() { m_backend.clear(); }
67 62
68 // Implement the IDL 63 // Implement the IDL
69 const String& direction() const { return directionToString(m_direction); } 64 const String& direction() const { return directionToString(m_direction); }
70 ScriptValue key(ScriptState*); 65 ScriptValue key(ScriptState*);
71 ScriptValue primaryKey(ScriptState*); 66 ScriptValue primaryKey(ScriptState*);
72 ScriptValue value(ScriptState*); 67 ScriptValue value(ScriptState*);
73 ScriptValue source(ScriptState*) const; 68 ScriptValue source(ScriptState*) const;
74 69
75 IDBRequest* update(ScriptState*, ScriptValue&, ExceptionState&); 70 IDBRequest* update(ScriptState*, ScriptValue&, ExceptionState&);
76 void advance(unsigned long, ExceptionState&); 71 void advance(unsigned long, ExceptionState&);
77 void continueFunction(ScriptState*, const ScriptValue& key, ExceptionState&) ; 72 void continueFunction(ScriptState*, const ScriptValue& key, ExceptionState&) ;
78 void continuePrimaryKey(ScriptState*, const ScriptValue& key, const ScriptVa lue& primaryKey, ExceptionState&); 73 void continuePrimaryKey(ScriptState*, const ScriptValue& key, const ScriptVa lue& primaryKey, ExceptionState&);
79 IDBRequest* deleteFunction(ScriptState*, ExceptionState&); 74 IDBRequest* deleteFunction(ScriptState*, ExceptionState&);
80 75
81 bool isKeyDirty() const { return m_keyDirty; } 76 bool isKeyDirty() const { return m_keyDirty; }
82 bool isPrimaryKeyDirty() const { return m_primaryKeyDirty; } 77 bool isPrimaryKeyDirty() const { return m_primaryKeyDirty; }
83 bool isValueDirty() const { return m_valueDirty; } 78 bool isValueDirty() const { return m_valueDirty; }
84 79
85 void continueFunction(IDBKey*, IDBKey* primaryKey, ExceptionState&); 80 void continueFunction(IDBKey*, IDBKey* primaryKey, ExceptionState&);
86 void postSuccessHandlerCallback(); 81 void postSuccessHandlerCallback();
87 bool isDeleted() const; 82 bool isDeleted() const;
88 void close(); 83 void close();
89 void setValueReady(IDBKey*, IDBKey* primaryKey, PassRefPtr<SharedBuffer> val ue, PassOwnPtr<Vector<blink::WebBlobInfo> >); 84 void setValueReady(IDBKey*, IDBKey* primaryKey, PassRefPtr<SharedBuffer> val ue, PassOwnPtr<Vector<WebBlobInfo> >);
90 IDBKey* idbPrimaryKey() const { return m_primaryKey; } 85 IDBKey* idbPrimaryKey() const { return m_primaryKey; }
91 IDBRequest* request() const { return m_request.get(); } 86 IDBRequest* request() const { return m_request.get(); }
92 virtual bool isKeyCursor() const { return true; } 87 virtual bool isKeyCursor() const { return true; }
93 virtual bool isCursorWithValue() const { return false; } 88 virtual bool isCursorWithValue() const { return false; }
94 89
95 protected: 90 protected:
96 IDBCursor(PassOwnPtr<blink::WebIDBCursor>, blink::WebIDBCursorDirection, IDB Request*, IDBAny* source, IDBTransaction*); 91 IDBCursor(PassOwnPtr<WebIDBCursor>, WebIDBCursorDirection, IDBRequest*, IDBA ny* source, IDBTransaction*);
97 92
98 private: 93 private:
99 IDBObjectStore* effectiveObjectStore() const; 94 IDBObjectStore* effectiveObjectStore() const;
100 void handleBlobAcks(); 95 void handleBlobAcks();
101 96
102 OwnPtr<blink::WebIDBCursor> m_backend; 97 OwnPtr<WebIDBCursor> m_backend;
103 Member<IDBRequest> m_request; 98 Member<IDBRequest> m_request;
104 const blink::WebIDBCursorDirection m_direction; 99 const WebIDBCursorDirection m_direction;
105 Member<IDBAny> m_source; 100 Member<IDBAny> m_source;
106 Member<IDBTransaction> m_transaction; 101 Member<IDBTransaction> m_transaction;
107 bool m_gotValue; 102 bool m_gotValue;
108 bool m_keyDirty; 103 bool m_keyDirty;
109 bool m_primaryKeyDirty; 104 bool m_primaryKeyDirty;
110 bool m_valueDirty; 105 bool m_valueDirty;
111 Member<IDBKey> m_key; 106 Member<IDBKey> m_key;
112 Member<IDBKey> m_primaryKey; 107 Member<IDBKey> m_primaryKey;
113 RefPtr<SharedBuffer> m_value; 108 RefPtr<SharedBuffer> m_value;
114 OwnPtr<Vector<blink::WebBlobInfo> > m_blobInfo; 109 OwnPtr<Vector<WebBlobInfo> > m_blobInfo;
115 }; 110 };
116 111
117 } // namespace blink 112 } // namespace blink
118 113
119 #endif // IDBCursor_h 114 #endif // IDBCursor_h
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