1/* 2 * Copyright (C) 2013 Apple 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 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 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 "JSInjectedScriptHostPrototype.h" 28 29#if ENABLE(INSPECTOR) 30 31#include "Error.h" 32#include "GetterSetter.h" 33#include "Identifier.h" 34#include "InjectedScriptHost.h" 35#include "JSCInlines.h" 36#include "JSFunction.h" 37#include "JSInjectedScriptHost.h" 38 39using namespace JSC; 40 41namespace Inspector { 42 43static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionType(ExecState*); 44static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState*); 45static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState*); 46static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState*); 47static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState*); 48 49static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState*); 50 51const ClassInfo JSInjectedScriptHostPrototype::s_info = { "InjectedScriptHost", &Base::s_info, 0, 0, CREATE_METHOD_TABLE(JSInjectedScriptHostPrototype) }; 52 53void JSInjectedScriptHostPrototype::finishCreation(VM& vm, JSGlobalObject* globalObject) 54{ 55 Base::finishCreation(vm); 56 ASSERT(inherits(info())); 57 vm.prototypeMap.addPrototype(this); 58 59 JSC_NATIVE_FUNCTION("type", jsInjectedScriptHostPrototypeFunctionType, DontEnum, 1); 60 JSC_NATIVE_FUNCTION("functionDetails", jsInjectedScriptHostPrototypeFunctionFunctionDetails, DontEnum, 1); 61 JSC_NATIVE_FUNCTION("getInternalProperties", jsInjectedScriptHostPrototypeFunctionGetInternalProperties, DontEnum, 1); 62 JSC_NATIVE_FUNCTION("internalConstructorName", jsInjectedScriptHostPrototypeFunctionInternalConstructorName, DontEnum, 1); 63 JSC_NATIVE_FUNCTION("isHTMLAllCollection", jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection, DontEnum, 1); 64 65 Identifier evaluateIdentifier(&vm, "evaluate"); 66 GetterSetter* accessor = GetterSetter::create(vm); 67 JSFunction* function = JSFunction::create(vm, globalObject, 0, evaluateIdentifier.string(), jsInjectedScriptHostPrototypeAttributeEvaluate); 68 accessor->setGetter(vm, function); 69 putDirectNonIndexAccessor(vm, evaluateIdentifier, accessor, DontEnum | Accessor); 70} 71 72EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState* exec) 73{ 74 JSValue thisValue = exec->thisValue(); 75 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 76 if (!castedThis) 77 return throwVMTypeError(exec); 78 79 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 80 return JSValue::encode(castedThis->evaluate(exec)); 81} 82 83EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState* exec) 84{ 85 JSValue thisValue = exec->thisValue(); 86 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 87 if (!castedThis) 88 return throwVMTypeError(exec); 89 90 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 91 return JSValue::encode(castedThis->internalConstructorName(exec)); 92} 93 94EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState* exec) 95{ 96 JSValue thisValue = exec->thisValue(); 97 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 98 if (!castedThis) 99 return throwVMTypeError(exec); 100 101 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 102 return JSValue::encode(castedThis->isHTMLAllCollection(exec)); 103} 104 105EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionType(ExecState* exec) 106{ 107 JSValue thisValue = exec->thisValue(); 108 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 109 if (!castedThis) 110 return throwVMTypeError(exec); 111 112 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 113 return JSValue::encode(castedThis->type(exec)); 114} 115 116EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState* exec) 117{ 118 JSValue thisValue = exec->thisValue(); 119 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 120 if (!castedThis) 121 return throwVMTypeError(exec); 122 123 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 124 return JSValue::encode(castedThis->functionDetails(exec)); 125} 126 127EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState* exec) 128{ 129 JSValue thisValue = exec->thisValue(); 130 JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue); 131 if (!castedThis) 132 return throwVMTypeError(exec); 133 134 ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info()); 135 return JSValue::encode(castedThis->getInternalProperties(exec)); 136} 137 138} // namespace Inspector 139 140#endif // ENABLE(INSPECTOR) 141