1 /* 2 * Copyright (C) 2010 Google Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: 7 * 8 * * Redistributions of source code must retain the above copyright 9 * notice, this list of conditions and the following disclaimer. 10 * * Redistributions in binary form must reproduce the above 11 * copyright notice, this list of conditions and the following disclaimer 12 * in the documentation and/or other materials provided with the 13 * distribution. 14 * * Neither the name of Google Inc. nor the names of its 15 * contributors may be used to endorse or promote products derived from 16 * this software without specific prior written permission. 17 * 18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 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. 29 */ 30 31 #include "config.h" 32 #include "V8FormData.h" 33 34 #include "V8Blob.h" 35 #include "V8HTMLFormElement.h" 36 #include "bindings/v8/V8Binding.h" 37 #include "bindings/v8/V8Utilities.h" 38 #include "core/html/DOMFormData.h" 39 40 namespace WebCore { 41 42 void V8FormData::constructorCustom(const v8::FunctionCallbackInfo<v8::Value>& args) 43 { 44 HTMLFormElement* form = 0; 45 if (args.Length() > 0 && V8HTMLFormElement::HasInstance(args[0], args.GetIsolate(), worldType(args.GetIsolate()))) 46 form = V8HTMLFormElement::toNative(args[0]->ToObject()); 47 RefPtr<DOMFormData> domFormData = DOMFormData::create(form); 48 49 v8::Handle<v8::Object> wrapper = args.Holder(); 50 V8DOMWrapper::associateObjectWithWrapper<V8FormData>(domFormData.release(), &info, wrapper, args.GetIsolate(), WrapperConfiguration::Dependent); 51 args.GetReturnValue().Set(wrapper); 52 } 53 54 void V8FormData::appendMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args) 55 { 56 if (args.Length() < 2) { 57 throwError(v8SyntaxError, "Not enough arguments", args.GetIsolate()); 58 return; 59 } 60 61 DOMFormData* domFormData = V8FormData::toNative(args.Holder()); 62 63 String name = toWebCoreStringWithNullCheck(args[0]); 64 65 v8::Handle<v8::Value> arg = args[1]; 66 if (V8Blob::HasInstance(arg, args.GetIsolate(), worldType(args.GetIsolate()))) { 67 v8::Handle<v8::Object> object = v8::Handle<v8::Object>::Cast(arg); 68 Blob* blob = V8Blob::toNative(object); 69 ASSERT(blob); 70 71 String filename; 72 if (args.Length() >= 3 && !args[2]->IsUndefined()) 73 filename = toWebCoreStringWithNullCheck(args[2]); 74 75 domFormData->append(name, blob, filename); 76 } else 77 domFormData->append(name, toWebCoreStringWithNullCheck(arg)); 78 } 79 80 } // namespace WebCore 81
