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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 |
| (...skipping 13 matching lines...) Expand all Loading... |
| 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | 24 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF | 25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF |
| 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | 26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 27 */ | 27 */ |
| 28 | 28 |
| 29 #include "config.h" | 29 #include "config.h" |
| 30 #include "modules/indexeddb/IDBFactory.h" | 30 #include "modules/indexeddb/IDBFactory.h" |
| 31 | 31 |
| 32 #include "bindings/core/v8/ExceptionState.h" | 32 #include "bindings/core/v8/ExceptionState.h" |
| 33 #include "bindings/modules/v8/V8BindingForModules.h" | 33 #include "bindings/modules/v8/V8BindingForModules.h" |
| 34 #include "core/dom/DOMException.h" |
| 34 #include "core/dom/Document.h" | 35 #include "core/dom/Document.h" |
| 35 #include "core/dom/ExceptionCode.h" | 36 #include "core/dom/ExceptionCode.h" |
| 36 #include "modules/indexeddb/IDBDatabase.h" | 37 #include "modules/indexeddb/IDBDatabase.h" |
| 37 #include "modules/indexeddb/IDBDatabaseCallbacks.h" | 38 #include "modules/indexeddb/IDBDatabaseCallbacks.h" |
| 38 #include "modules/indexeddb/IDBHistograms.h" | 39 #include "modules/indexeddb/IDBHistograms.h" |
| 39 #include "modules/indexeddb/IDBKey.h" | 40 #include "modules/indexeddb/IDBKey.h" |
| 40 #include "modules/indexeddb/IDBTracing.h" | 41 #include "modules/indexeddb/IDBTracing.h" |
| 41 #include "modules/indexeddb/IndexedDBClient.h" | 42 #include "modules/indexeddb/IndexedDBClient.h" |
| 42 #include "modules/indexeddb/WebIDBCallbacksImpl.h" | 43 #include "modules/indexeddb/WebIDBCallbacksImpl.h" |
| 43 #include "modules/indexeddb/WebIDBDatabaseCallbacksImpl.h" | 44 #include "modules/indexeddb/WebIDBDatabaseCallbacksImpl.h" |
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| 76 if (!isContextValid(scriptState->executionContext())) | 77 if (!isContextValid(scriptState->executionContext())) |
| 77 return nullptr; | 78 return nullptr; |
| 78 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ | 79 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ |
| 79 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); | 80 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); |
| 80 return nullptr; | 81 return nullptr; |
| 81 } | 82 } |
| 82 | 83 |
| 83 IDBRequest* request = IDBRequest::create(scriptState, IDBAny::createNull(),
nullptr); | 84 IDBRequest* request = IDBRequest::create(scriptState, IDBAny::createNull(),
nullptr); |
| 84 | 85 |
| 85 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), "Da
tabase Listing")) { | 86 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), "Da
tabase Listing")) { |
| 86 request->onError(DOMError::create(UnknownError, permissionDeniedErrorMes
sage)); | 87 request->onError(DOMException::create(UnknownError, permissionDeniedErro
rMessage)); |
| 87 return request; | 88 return request; |
| 88 } | 89 } |
| 89 | 90 |
| 90 Platform::current()->idbFactory()->getDatabaseNames(WebIDBCallbacksImpl::cre
ate(request).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptState->
executionContext()->securityOrigin())); | 91 Platform::current()->idbFactory()->getDatabaseNames(WebIDBCallbacksImpl::cre
ate(request).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptState->
executionContext()->securityOrigin())); |
| 91 return request; | 92 return request; |
| 92 } | 93 } |
| 93 | 94 |
| 94 IDBOpenDBRequest* IDBFactory::open(ScriptState* scriptState, const String& name,
unsigned long long version, ExceptionState& exceptionState) | 95 IDBOpenDBRequest* IDBFactory::open(ScriptState* scriptState, const String& name,
unsigned long long version, ExceptionState& exceptionState) |
| 95 { | 96 { |
| 96 IDB_TRACE("IDBFactory::open"); | 97 IDB_TRACE("IDBFactory::open"); |
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| 110 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ | 111 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ |
| 111 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); | 112 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); |
| 112 return nullptr; | 113 return nullptr; |
| 113 } | 114 } |
| 114 | 115 |
| 115 IDBDatabaseCallbacks* databaseCallbacks = IDBDatabaseCallbacks::create(); | 116 IDBDatabaseCallbacks* databaseCallbacks = IDBDatabaseCallbacks::create(); |
| 116 int64_t transactionId = IDBDatabase::nextTransactionId(); | 117 int64_t transactionId = IDBDatabase::nextTransactionId(); |
| 117 IDBOpenDBRequest* request = IDBOpenDBRequest::create(scriptState, databaseCa
llbacks, transactionId, version); | 118 IDBOpenDBRequest* request = IDBOpenDBRequest::create(scriptState, databaseCa
llbacks, transactionId, version); |
| 118 | 119 |
| 119 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), nam
e)) { | 120 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), nam
e)) { |
| 120 request->onError(DOMError::create(UnknownError, permissionDeniedErrorMes
sage)); | 121 request->onError(DOMException::create(UnknownError, permissionDeniedErro
rMessage)); |
| 121 return request; | 122 return request; |
| 122 } | 123 } |
| 123 | 124 |
| 124 Platform::current()->idbFactory()->open(name, version, transactionId, WebIDB
CallbacksImpl::create(request).leakPtr(), WebIDBDatabaseCallbacksImpl::create(da
tabaseCallbacks).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptSta
te->executionContext()->securityOrigin())); | 125 Platform::current()->idbFactory()->open(name, version, transactionId, WebIDB
CallbacksImpl::create(request).leakPtr(), WebIDBDatabaseCallbacksImpl::create(da
tabaseCallbacks).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptSta
te->executionContext()->securityOrigin())); |
| 125 return request; | 126 return request; |
| 126 } | 127 } |
| 127 | 128 |
| 128 IDBOpenDBRequest* IDBFactory::open(ScriptState* scriptState, const String& name,
ExceptionState& exceptionState) | 129 IDBOpenDBRequest* IDBFactory::open(ScriptState* scriptState, const String& name,
ExceptionState& exceptionState) |
| 129 { | 130 { |
| 130 IDB_TRACE("IDBFactory::open"); | 131 IDB_TRACE("IDBFactory::open"); |
| 131 return openInternal(scriptState, name, IDBDatabaseMetadata::NoIntVersion, ex
ceptionState); | 132 return openInternal(scriptState, name, IDBDatabaseMetadata::NoIntVersion, ex
ceptionState); |
| 132 } | 133 } |
| 133 | 134 |
| 134 IDBOpenDBRequest* IDBFactory::deleteDatabase(ScriptState* scriptState, const Str
ing& name, ExceptionState& exceptionState) | 135 IDBOpenDBRequest* IDBFactory::deleteDatabase(ScriptState* scriptState, const Str
ing& name, ExceptionState& exceptionState) |
| 135 { | 136 { |
| 136 IDB_TRACE("IDBFactory::deleteDatabase"); | 137 IDB_TRACE("IDBFactory::deleteDatabase"); |
| 137 Platform::current()->histogramEnumeration("WebCore.IndexedDB.FrontEndAPICall
s", IDBDeleteDatabaseCall, IDBMethodsMax); | 138 Platform::current()->histogramEnumeration("WebCore.IndexedDB.FrontEndAPICall
s", IDBDeleteDatabaseCall, IDBMethodsMax); |
| 138 if (!isContextValid(scriptState->executionContext())) | 139 if (!isContextValid(scriptState->executionContext())) |
| 139 return nullptr; | 140 return nullptr; |
| 140 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ | 141 if (!scriptState->executionContext()->securityOrigin()->canAccessDatabase())
{ |
| 141 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); | 142 exceptionState.throwSecurityError("access to the Indexed Database API is
denied in this context."); |
| 142 return nullptr; | 143 return nullptr; |
| 143 } | 144 } |
| 144 | 145 |
| 145 IDBOpenDBRequest* request = IDBOpenDBRequest::create(scriptState, nullptr, 0
, IDBDatabaseMetadata::DefaultIntVersion); | 146 IDBOpenDBRequest* request = IDBOpenDBRequest::create(scriptState, nullptr, 0
, IDBDatabaseMetadata::DefaultIntVersion); |
| 146 | 147 |
| 147 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), nam
e)) { | 148 if (!m_permissionClient->allowIndexedDB(scriptState->executionContext(), nam
e)) { |
| 148 request->onError(DOMError::create(UnknownError, permissionDeniedErrorMes
sage)); | 149 request->onError(DOMException::create(UnknownError, permissionDeniedErro
rMessage)); |
| 149 return request; | 150 return request; |
| 150 } | 151 } |
| 151 | 152 |
| 152 Platform::current()->idbFactory()->deleteDatabase(name, WebIDBCallbacksImpl:
:create(request).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptSta
te->executionContext()->securityOrigin())); | 153 Platform::current()->idbFactory()->deleteDatabase(name, WebIDBCallbacksImpl:
:create(request).leakPtr(), createDatabaseIdentifierFromSecurityOrigin(scriptSta
te->executionContext()->securityOrigin())); |
| 153 return request; | 154 return request; |
| 154 } | 155 } |
| 155 | 156 |
| 156 short IDBFactory::cmp(ScriptState* scriptState, const ScriptValue& firstValue, c
onst ScriptValue& secondValue, ExceptionState& exceptionState) | 157 short IDBFactory::cmp(ScriptState* scriptState, const ScriptValue& firstValue, c
onst ScriptValue& secondValue, ExceptionState& exceptionState) |
| 157 { | 158 { |
| 158 IDBKey* first = ScriptValue::to<IDBKey*>(scriptState->isolate(), firstValue,
exceptionState); | 159 IDBKey* first = ScriptValue::to<IDBKey*>(scriptState->isolate(), firstValue,
exceptionState); |
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| 170 ASSERT(second); | 171 ASSERT(second); |
| 171 if (!second->isValid()) { | 172 if (!second->isValid()) { |
| 172 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErro
rMessage); | 173 exceptionState.throwDOMException(DataError, IDBDatabase::notValidKeyErro
rMessage); |
| 173 return 0; | 174 return 0; |
| 174 } | 175 } |
| 175 | 176 |
| 176 return static_cast<short>(first->compare(second)); | 177 return static_cast<short>(first->compare(second)); |
| 177 } | 178 } |
| 178 | 179 |
| 179 } // namespace blink | 180 } // namespace blink |
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