Source/JavaScriptCore/inspector/JSInjectedScriptHostPrototype.cpp

   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,
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  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 #include "Error.h"
  30 #include "GetterSetter.h"
  31 #include "Identifier.h"
  32 #include "InjectedScriptHost.h"
  33 #include "JSCInlines.h"
  34 #include "JSFunction.h"
  35 #include "JSInjectedScriptHost.h"
  36
  37 using namespace JSC;
  38
  39 namespace Inspector {
  40
  41 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionSubtype(ExecState*);
  42 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState*);
  43 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState*);
  44 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState*);
  45 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState*);
  46 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionWeakMapSize(ExecState*);
  47 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionWeakMapEntries(ExecState*);
  48
  49 static EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState*);
  50
  51 const ClassInfo JSInjectedScriptHostPrototype::s_info = { "InjectedScriptHost", &Base::s_info, 0, CREATE_METHOD_TABLE(JSInjectedScriptHostPrototype) };
  52
  53 void 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("subtype", jsInjectedScriptHostPrototypeFunctionSubtype, 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     JSC_NATIVE_FUNCTION("weakMapSize", jsInjectedScriptHostPrototypeFunctionWeakMapSize, DontEnum, 1);
  65     JSC_NATIVE_FUNCTION("weakMapEntries", jsInjectedScriptHostPrototypeFunctionWeakMapEntries, DontEnum, 1);
  66
  67     Identifier evaluateIdentifier(&vm, "evaluate");
  68     GetterSetter* accessor = GetterSetter::create(vm, globalObject);
  69     JSFunction* function = JSFunction::create(vm, globalObject, 0, evaluateIdentifier.string(), jsInjectedScriptHostPrototypeAttributeEvaluate);
  70     accessor->setGetter(vm, globalObject, function);
  71     putDirectNonIndexAccessor(vm, evaluateIdentifier, accessor, DontEnum | Accessor);
  72 }
  73
  74 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeAttributeEvaluate(ExecState* exec)
  75 {
  76     JSValue thisValue = exec->thisValue();
  77     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
  78     if (!castedThis)
  79         return throwVMTypeError(exec);
  80
  81     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
  82     return JSValue::encode(castedThis->evaluate(exec));
  83 }
  84
  85 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionInternalConstructorName(ExecState* exec)
  86 {
  87     JSValue thisValue = exec->thisValue();
  88     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
  89     if (!castedThis)
  90         return throwVMTypeError(exec);
  91
  92     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
  93     return JSValue::encode(castedThis->internalConstructorName(exec));
  94 }
  95
  96 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionIsHTMLAllCollection(ExecState* exec)
  97 {
  98     JSValue thisValue = exec->thisValue();
  99     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 100     if (!castedThis)
 101         return throwVMTypeError(exec);
 102
 103     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 104     return JSValue::encode(castedThis->isHTMLAllCollection(exec));
 105 }
 106
 107 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionWeakMapSize(ExecState* exec)
 108 {
 109     JSValue thisValue = exec->thisValue();
 110     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 111     if (!castedThis)
 112         return throwVMTypeError(exec);
 113
 114     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 115     return JSValue::encode(castedThis->weakMapSize(exec));
 116 }
 117
 118 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionWeakMapEntries(ExecState* exec)
 119 {
 120     JSValue thisValue = exec->thisValue();
 121     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 122     if (!castedThis)
 123         return throwVMTypeError(exec);
 124
 125     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 126     return JSValue::encode(castedThis->weakMapEntries(exec));
 127 }
 128
 129 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionSubtype(ExecState* exec)
 130 {
 131     JSValue thisValue = exec->thisValue();
 132     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 133     if (!castedThis)
 134         return throwVMTypeError(exec);
 135
 136     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 137     return JSValue::encode(castedThis->subtype(exec));
 138 }
 139
 140 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionFunctionDetails(ExecState* exec)
 141 {
 142     JSValue thisValue = exec->thisValue();
 143     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 144     if (!castedThis)
 145         return throwVMTypeError(exec);
 146
 147     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 148     return JSValue::encode(castedThis->functionDetails(exec));
 149 }
 150
 151 EncodedJSValue JSC_HOST_CALL jsInjectedScriptHostPrototypeFunctionGetInternalProperties(ExecState* exec)
 152 {
 153     JSValue thisValue = exec->thisValue();
 154     JSInjectedScriptHost* castedThis = jsDynamicCast<JSInjectedScriptHost*>(thisValue);
 155     if (!castedThis)
 156         return throwVMTypeError(exec);
 157
 158     ASSERT_GC_OBJECT_INHERITS(castedThis, JSInjectedScriptHost::info());
 159     return JSValue::encode(castedThis->getInternalProperties(exec));
 160 }
 161
 162 } // namespace Inspector
 163