1 /* 2 * Copyright (C) 2011 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 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE COMPUTER, INC. ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 15 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR 17 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, 18 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, 19 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR 20 * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY 21 * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 23 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 24 */ 25 26 #include "config.h" 27 #include "Float64Array.h" 28 29 #include "ArrayBuffer.h" 30 #include "V8ArrayBuffer.h" 31 #include "V8ArrayBufferViewCustom.h" 32 #include "V8Binding.h" 33 #include "V8Float64Array.h" 34 #include "V8Proxy.h" 35 36 namespace WebCore { 37 38 v8::Handle<v8::Value> V8Float64Array::constructorCallback(const v8::Arguments& args) 39 { 40 INC_STATS("DOM.Float64Array.Contructor"); 41 42 return constructWebGLArray<Float64Array, double>(args, &info, v8::kExternalDoubleArray); 43 } 44 45 v8::Handle<v8::Value> V8Float64Array::setCallback(const v8::Arguments& args) 46 { 47 INC_STATS("DOM.Float64Array.set()"); 48 return setWebGLArrayHelper<Float64Array, V8Float64Array>(args); 49 } 50 51 v8::Handle<v8::Value> toV8(Float64Array* impl) 52 { 53 if (!impl) 54 return v8::Null(); 55 v8::Handle<v8::Object> wrapper = V8Float64Array::wrap(impl); 56 if (!wrapper.IsEmpty()) 57 wrapper->SetIndexedPropertiesToExternalArrayData(impl->baseAddress(), v8::kExternalDoubleArray, impl->length()); 58 return wrapper; 59 } 60 61 } // namespace WebCore 62
