58 static v8::Handle<v8::Value> toV8(const IDBKeyPath& value, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
62         return v8::Null(isolate);
64         return v8String(isolate, value.string());
69         return toV8(keyPaths.release(), creationContext, isolate);
72     return v8::Undefined(isolate);
75 static v8::Handle<v8::Value> toV8(const IDBKey* key, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
89         return v8::Number::New(isolate, key->number());
91         return v8String(isolate, key->string());
93         return toV8(Uint8Array::create(reinterpret_cast<const unsigned char*>(key->binary()->data()), key->binary()->size()), creationContext, isolate);
95         return v8::Date::New(isolate, key->date());
98             v8::Local<v8::Array> array = v8::Array::New(isolate, key->array().size());
100                 array->Set(i, toV8(key->array()[i].get(), creationContext, isolate));
109 static v8::Handle<v8::Value> toV8(const IDBAny* impl, v8::Handle<v8::Object> creationContext, v8::Isolate* isolate)
112         return v8::Null(isolate);
116         return v8::Undefined(isolate);
118         return v8::Null(isolate);
120         return toV8(impl->domStringList(), creationContext, isolate);
124         v8::Handle<v8::Value> cursor = toV8(impl->idbCursor(), creationContext, isolate);
125         v8::Handle<v8::Value> request = toV8(impl->idbCursor()->request(), creationContext, isolate);
126         V8HiddenValue::setHiddenValue(isolate, cursor->ToObject(), V8HiddenValue::idbCursorRequest(isolate), request);
132         v8::Handle<v8::Value> cursor = toV8(impl->idbCursorWithValue(), creationContext, isolate);
133         v8::Handle<v8::Value> request = toV8(impl->idbCursorWithValue()->request(), creationContext, isolate);
134         V8HiddenValue::setHiddenValue(isolate, cursor->ToObject(), V8HiddenValue::idbCursorRequest(isolate), request);
138         return toV8(impl->idbDatabase(), creationContext, isolate);
140         return toV8(impl->idbIndex(), creationContext, isolate);
142         return toV8(impl->idbObjectStore(), creationContext, isolate);
144         return toV8(impl->idbTransaction(), creationContext, isolate);
146         return deserializeIDBValueBuffer(isolate, impl->buffer(), impl->blobInfo());
148         return v8String(isolate, impl->string());
150         return v8::Number::New(isolate, impl->integer());
152         return toV8(impl->key(), creationContext, isolate);
154         return toV8(impl->keyPath(), creationContext, isolate);
156         v8::Handle<v8::Value> value = deserializeIDBValueBuffer(isolate, impl->buffer(), impl->blobInfo());
157         v8::Handle<v8::Value> key = toV8(impl->key(), creationContext, isolate);
158         bool injected = injectV8KeyIntoV8Value(isolate, key, value, impl->keyPath());
165     return v8::Undefined(isolate);
170 static IDBKey* createIDBKeyFromValue(v8::Isolate* isolate, v8::Handle<v8::Value> value, Vector<v8::Handle<v8::Array> >& stack, bool allowExperimentalTypes = false)
198             v8::Local<v8::Value> item = array->Get(v8::Int32::New(isolate, i));
199             IDBKey* subkey = createIDBKeyFromValue(isolate, item, stack, allowExperimentalTypes);
212 static IDBKey* createIDBKeyFromValue(v8::Isolate* isolate, v8::Handle<v8::Value> value, bool allowExperimentalTypes = false)
215     if (IDBKey* key = createIDBKeyFromValue(isolate, value, stack, allowExperimentalTypes))
237 static bool get(v8::Isolate* isolate, v8::Handle<v8::Value>& object, const String& keyPathElement, v8::Handle<v8::Value>& result)
241         result = v8::Number::New(isolate, length);
244     return object->IsObject() && getValueFrom(v8String(isolate, keyPathElement), result);
252 static bool set(v8::Isolate* isolate, v8::Handle<v8::Value>& object, const String& keyPathElement, const v8::Handle<v8::Value>& v8Value)
254     return canSet(object, keyPathElement) && setValue(object, v8String(isolate, keyPathElement), v8Value);
257 static v8::Handle<v8::Value> getNthValueOnKeyPath(v8::Isolate* isolate, v8::Handle<v8::Value>& rootValue, const Vector<String>& keyPathElements, size_t index)
263         if (!get(isolate, parentValue, keyPathElements[i], currentValue))
270 static bool canInjectNthValueOnKeyPath(v8::Isolate* isolate, v8::Handle<v8::Value>& rootValue, const Vector<String>& keyPathElements, size_t index)
281         if (!get(isolate, parentValue, keyPathElement, currentValue))
288 static v8::Handle<v8::Value> ensureNthValueOnKeyPath(v8::Isolate* isolate, v8::Handle<v8::Value>& rootValue, const Vector<String>& keyPathElements, size_t index)
296         if (!get(isolate, parentValue, keyPathElement, currentValue)) {
297             v8::Handle<v8::Object> object = v8::Object::New(isolate);
298             if (!set(isolate, parentValue, keyPathElement, object))
307 static IDBKey* createIDBKeyFromScriptValueAndKeyPathInternal(v8::Isolate* isolate, const ScriptValue& value, const String& keyPath, bool allowExperimentalTypes)
313     ASSERT(isolate->InContext());
315     v8::HandleScope handleScope(isolate);
317     v8::Handle<v8::Value> v8Key(getNthValueOnKeyPath(isolate, v8Value, keyPathElements, keyPathElements.size()));
320     return createIDBKeyFromValue(isolate, v8Key, allowExperimentalTypes);
323 static IDBKey* createIDBKeyFromScriptValueAndKeyPathInternal(v8::Isolate* isolate, const ScriptValue& value, const IDBKeyPath& keyPath, bool allowExperimentalTypes = false)
326     v8::HandleScope handleScope(isolate);
331             IDBKey* key = createIDBKeyFromScriptValueAndKeyPathInternal(isolate, value, array[i], allowExperimentalTypes);
340     return createIDBKeyFromScriptValueAndKeyPathInternal(isolate, value, keyPath.string(), allowExperimentalTypes);
343 IDBKey* createIDBKeyFromScriptValueAndKeyPath(v8::Isolate* isolate, const ScriptValue& value, const IDBKeyPath& keyPath)
346     return createIDBKeyFromScriptValueAndKeyPathInternal(isolate, value, keyPath);
349 static v8::Handle<v8::Value> deserializeIDBValueBuffer(v8::Isolate* isolate, SharedBuffer* buffer, const Vector<blink::WebBlobInfo>* blobInfo)
351     ASSERT(isolate->InContext());
353         return v8::Null(isolate);
359     return serializedValue->deserialize(isolate, 0, blobInfo);
362 bool injectV8KeyIntoV8Value(v8::Isolate* isolate, v8::Handle<v8::Value> key, v8::Handle<v8::Value> value, const IDBKeyPath& keyPath)
365     ASSERT(isolate->InContext());
376     v8::HandleScope handleScope(isolate);
377     v8::Handle<v8::Value> parent(ensureNthValueOnKeyPath(isolate, value, keyPathElements, keyPathElements.size() - 1));
381     if (!set(isolate, parent, keyPathElements.last(), key))
387 bool canInjectIDBKeyIntoScriptValue(v8::Isolate* isolate, const ScriptValue& scriptValue, const IDBKeyPath& keyPath)
400     return canInjectNthValueOnKeyPath(isolate, v8Value, keyPathElements, keyPathElements.size() - 1);
405     v8::Isolate* isolate = scriptState->isolate();
406     v8::HandleScope handleScope(isolate);
407     v8::Handle<v8::Value> v8Value(toV8(any, scriptState->context()->Global(), isolate));
413     v8::Isolate* isolate = scriptState->isolate();
414     v8::HandleScope handleScope(isolate);
415     v8::Handle<v8::Value> v8Value(toV8(key, scriptState->context()->Global(), isolate));
419 IDBKey* scriptValueToIDBKey(v8::Isolate* isolate, const ScriptValue& scriptValue)
421     ASSERT(isolate->InContext());
422     v8::HandleScope handleScope(isolate);
424     return createIDBKeyFromValue(isolate, v8Value);
427 IDBKeyRange* scriptValueToIDBKeyRange(v8::Isolate* isolate, const ScriptValue& scriptValue)
429     v8::HandleScope handleScope(isolate);
431     return V8IDBKeyRange::toImplWithTypeCheck(isolate, value);
436     v8::Isolate* isolate = scriptState->isolate();
437     v8::HandleScope handleScope(isolate);
439         return ScriptValue(scriptState, serializedValue->deserialize(isolate, 0, blobInfo));
440     return ScriptValue(scriptState, v8::Null(isolate));
447     v8::Isolate* isolate = scriptState->isolate();
449     ScriptValue scriptValue(scriptState, deserializeIDBValueBuffer(isolate, buffer.get(), blobInfo));
453     IDBKey* expectedKey = createIDBKeyFromScriptValueAndKeyPathInternal(isolate, scriptValue, keyPath, allowExperimentalTypes);
456     bool injected = injectV8KeyIntoV8Value(isolate, keyValue.v8Value(), scriptValue.v8Value(), keyPath);

Indexes created Fri Mar 13 02:32:08 CET 2015