1 /*

     2     This file is part of the WebKit open source project.

     3     This file has been generated by generate-bindings.pl. DO NOT MODIFY!

     4 

     5     This library is free software; you can redistribute it and/or

     6     modify it under the terms of the GNU Library General Public

     7     License as published by the Free Software Foundation; either

     8     version 2 of the License, or (at your option) any later version.

     9 

    10     This library is distributed in the hope that it will be useful,

    11     but WITHOUT ANY WARRANTY; without even the implied warranty of

    12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

    13     Library General Public License for more details.

    14 

    15     You should have received a copy of the GNU Library General Public License

    16     along with this library; see the file COPYING.LIB.  If not, write to

    17     the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

    18     Boston, MA 02110-1301, USA.

    19 */

    20 

    21 #include "config.h"

    22 #include "JSNodeIterator.h"

    23 

    24 #include "JSNode.h"

    25 #include "JSNodeFilter.h"

    26 #include "Node.h"

    27 #include "NodeFilter.h"

    28 #include "NodeIterator.h"

    29 #include <runtime/Error.h>

    30 #include <runtime/JSNumberCell.h>

    31 #include <wtf/GetPtr.h>

    32 

    33 using namespace JSC;

    34 

    35 namespace WebCore {

    36 

    37 ASSERT_CLASS_FITS_IN_CELL(JSNodeIterator);

    38 

    39 /* Hash table */

    40 #if ENABLE(JIT)

    41 #define THUNK_GENERATOR(generator) , generator

    42 #else

    43 #define THUNK_GENERATOR(generator)

    44 #endif

    45 

    46 static const HashTableValue JSNodeIteratorTableValues[8] =

    47 {

    48     { "root", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorRoot), (intptr_t)0 THUNK_GENERATOR(0) },

    49     { "whatToShow", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorWhatToShow), (intptr_t)0 THUNK_GENERATOR(0) },

    50     { "filter", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorFilter), (intptr_t)0 THUNK_GENERATOR(0) },

    51     { "expandEntityReferences", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorExpandEntityReferences), (intptr_t)0 THUNK_GENERATOR(0) },

    52     { "referenceNode", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorReferenceNode), (intptr_t)0 THUNK_GENERATOR(0) },

    53     { "pointerBeforeReferenceNode", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorPointerBeforeReferenceNode), (intptr_t)0 THUNK_GENERATOR(0) },

    54     { "constructor", DontEnum | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsNodeIteratorConstructor), (intptr_t)0 THUNK_GENERATOR(0) },

    55     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

    56 };

    57 

    58 #undef THUNK_GENERATOR

    59 static JSC_CONST_HASHTABLE HashTable JSNodeIteratorTable = { 18, 15, JSNodeIteratorTableValues, 0 };

    60 /* Hash table for constructor */

    61 #if ENABLE(JIT)

    62 #define THUNK_GENERATOR(generator) , generator

    63 #else

    64 #define THUNK_GENERATOR(generator)

    65 #endif

    66 

    67 static const HashTableValue JSNodeIteratorConstructorTableValues[1] =

    68 {

    69     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

    70 };

    71 

    72 #undef THUNK_GENERATOR

    73 static JSC_CONST_HASHTABLE HashTable JSNodeIteratorConstructorTable = { 1, 0, JSNodeIteratorConstructorTableValues, 0 };

    74 class JSNodeIteratorConstructor : public DOMConstructorObject {

    75 public:

    76     JSNodeIteratorConstructor(JSC::ExecState*, JSDOMGlobalObject*);

    77 

    78     virtual bool getOwnPropertySlot(JSC::ExecState*, const JSC::Identifier&, JSC::PropertySlot&);

    79     virtual bool getOwnPropertyDescriptor(JSC::ExecState*, const JSC::Identifier&, JSC::PropertyDescriptor&);

    80     virtual const JSC::ClassInfo* classInfo() const { return &s_info; }

    81     static const JSC::ClassInfo s_info;

    82     static PassRefPtr<JSC::Structure> createStructure(JSC::JSValue prototype)

    83     {

    84         return JSC::Structure::create(prototype, JSC::TypeInfo(JSC::ObjectType, StructureFlags), AnonymousSlotCount);

    85     }

    86 protected:

    87     static const unsigned StructureFlags = JSC::OverridesGetOwnPropertySlot | JSC::ImplementsHasInstance | DOMConstructorObject::StructureFlags;

    88 };

    89 

    90 const ClassInfo JSNodeIteratorConstructor::s_info = { "NodeIteratorConstructor", 0, &JSNodeIteratorConstructorTable, 0 };

    91 

    92 JSNodeIteratorConstructor::JSNodeIteratorConstructor(ExecState* exec, JSDOMGlobalObject* globalObject)

    93     : DOMConstructorObject(JSNodeIteratorConstructor::createStructure(globalObject->objectPrototype()), globalObject)

    94 {

    95     putDirect(exec->propertyNames().prototype, JSNodeIteratorPrototype::self(exec, globalObject), DontDelete | ReadOnly);

    96 }

    97 

    98 bool JSNodeIteratorConstructor::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

    99 {

   100     return getStaticValueSlot<JSNodeIteratorConstructor, DOMObject>(exec, &JSNodeIteratorConstructorTable, this, propertyName, slot);

   101 }

   102 

   103 bool JSNodeIteratorConstructor::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)

   104 {

   105     return getStaticValueDescriptor<JSNodeIteratorConstructor, DOMObject>(exec, &JSNodeIteratorConstructorTable, this, propertyName, descriptor);

   106 }

   107 

   108 /* Hash table for prototype */

   109 #if ENABLE(JIT)

   110 #define THUNK_GENERATOR(generator) , generator

   111 #else

   112 #define THUNK_GENERATOR(generator)

   113 #endif

   114 

   115 static const HashTableValue JSNodeIteratorPrototypeTableValues[4] =

   116 {

   117     { "nextNode", DontDelete | Function, (intptr_t)static_cast<NativeFunction>(jsNodeIteratorPrototypeFunctionNextNode), (intptr_t)0 THUNK_GENERATOR(0) },

   118     { "previousNode", DontDelete | Function, (intptr_t)static_cast<NativeFunction>(jsNodeIteratorPrototypeFunctionPreviousNode), (intptr_t)0 THUNK_GENERATOR(0) },

   119     { "detach", DontDelete | Function, (intptr_t)static_cast<NativeFunction>(jsNodeIteratorPrototypeFunctionDetach), (intptr_t)0 THUNK_GENERATOR(0) },

   120     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

   121 };

   122 

   123 #undef THUNK_GENERATOR

   124 static JSC_CONST_HASHTABLE HashTable JSNodeIteratorPrototypeTable = { 8, 7, JSNodeIteratorPrototypeTableValues, 0 };

   125 const ClassInfo JSNodeIteratorPrototype::s_info = { "NodeIteratorPrototype", 0, &JSNodeIteratorPrototypeTable, 0 };

   126 

   127 JSObject* JSNodeIteratorPrototype::self(ExecState* exec, JSGlobalObject* globalObject)

   128 {

   129     return getDOMPrototype<JSNodeIterator>(exec, globalObject);

   130 }

   131 

   132 bool JSNodeIteratorPrototype::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

   133 {

   134     return getStaticFunctionSlot<JSObject>(exec, &JSNodeIteratorPrototypeTable, this, propertyName, slot);

   135 }

   136 

   137 bool JSNodeIteratorPrototype::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)

   138 {

   139     return getStaticFunctionDescriptor<JSObject>(exec, &JSNodeIteratorPrototypeTable, this, propertyName, descriptor);

   140 }

   141 

   142 const ClassInfo JSNodeIterator::s_info = { "NodeIterator", 0, &JSNodeIteratorTable, 0 };

   143 

   144 JSNodeIterator::JSNodeIterator(NonNullPassRefPtr<Structure> structure, JSDOMGlobalObject* globalObject, PassRefPtr<NodeIterator> impl)

   145     : DOMObjectWithGlobalPointer(structure, globalObject)

   146     , m_impl(impl)

   147 {

   148 }

   149 

   150 JSNodeIterator::~JSNodeIterator()

   151 {

   152     forgetDOMObject(this, impl());

   153 }

   154 

   155 JSObject* JSNodeIterator::createPrototype(ExecState* exec, JSGlobalObject* globalObject)

   156 {

   157     return new (exec) JSNodeIteratorPrototype(globalObject, JSNodeIteratorPrototype::createStructure(globalObject->objectPrototype()));

   158 }

   159 

   160 bool JSNodeIterator::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

   161 {

   162     return getStaticValueSlot<JSNodeIterator, Base>(exec, &JSNodeIteratorTable, this, propertyName, slot);

   163 }

   164 

   165 bool JSNodeIterator::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)

   166 {

   167     return getStaticValueDescriptor<JSNodeIterator, Base>(exec, &JSNodeIteratorTable, this, propertyName, descriptor);

   168 }

   169 

   170 JSValue jsNodeIteratorRoot(ExecState* exec, JSValue slotBase, const Identifier&)

   171 {

   172     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   173     UNUSED_PARAM(exec);

   174     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   175     JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->root()));

   176     return result;

   177 }

   178 

   179 JSValue jsNodeIteratorWhatToShow(ExecState* exec, JSValue slotBase, const Identifier&)

   180 {

   181     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   182     UNUSED_PARAM(exec);

   183     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   184     JSValue result = jsNumber(exec, imp->whatToShow());

   185     return result;

   186 }

   187 

   188 JSValue jsNodeIteratorFilter(ExecState* exec, JSValue slotBase, const Identifier&)

   189 {

   190     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   191     UNUSED_PARAM(exec);

   192     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   193     JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->filter()));

   194     return result;

   195 }

   196 

   197 JSValue jsNodeIteratorExpandEntityReferences(ExecState* exec, JSValue slotBase, const Identifier&)

   198 {

   199     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   200     UNUSED_PARAM(exec);

   201     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   202     JSValue result = jsBoolean(imp->expandEntityReferences());

   203     return result;

   204 }

   205 

   206 JSValue jsNodeIteratorReferenceNode(ExecState* exec, JSValue slotBase, const Identifier&)

   207 {

   208     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   209     UNUSED_PARAM(exec);

   210     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   211     JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->referenceNode()));

   212     return result;

   213 }

   214 

   215 JSValue jsNodeIteratorPointerBeforeReferenceNode(ExecState* exec, JSValue slotBase, const Identifier&)

   216 {

   217     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(slotBase));

   218     UNUSED_PARAM(exec);

   219     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   220     JSValue result = jsBoolean(imp->pointerBeforeReferenceNode());

   221     return result;

   222 }

   223 

   224 JSValue jsNodeIteratorConstructor(ExecState* exec, JSValue slotBase, const Identifier&)

   225 {

   226     JSNodeIterator* domObject = static_cast<JSNodeIterator*>(asObject(slotBase));

   227     return JSNodeIterator::getConstructor(exec, domObject->globalObject());

   228 }

   229 JSValue JSNodeIterator::getConstructor(ExecState* exec, JSGlobalObject* globalObject)

   230 {

   231     return getDOMConstructor<JSNodeIteratorConstructor>(exec, static_cast<JSDOMGlobalObject*>(globalObject));

   232 }

   233 

   234 EncodedJSValue JSC_HOST_CALL jsNodeIteratorPrototypeFunctionNextNode(ExecState* exec)

   235 {

   236     JSValue thisValue = exec->hostThisValue();

   237     if (!thisValue.inherits(&JSNodeIterator::s_info))

   238         return throwVMTypeError(exec);

   239     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(thisValue));

   240     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   241     ExceptionCode ec = 0;

   242 

   243 

   244     JSC::JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->nextNode(exec, ec)));

   245     setDOMException(exec, ec);

   246     if (exec->hadException())

   247         return JSValue::encode(jsUndefined());

   248     return JSValue::encode(result);

   249 }

   250 

   251 EncodedJSValue JSC_HOST_CALL jsNodeIteratorPrototypeFunctionPreviousNode(ExecState* exec)

   252 {

   253     JSValue thisValue = exec->hostThisValue();

   254     if (!thisValue.inherits(&JSNodeIterator::s_info))

   255         return throwVMTypeError(exec);

   256     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(thisValue));

   257     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   258     ExceptionCode ec = 0;

   259 

   260 

   261     JSC::JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->previousNode(exec, ec)));

   262     setDOMException(exec, ec);

   263     if (exec->hadException())

   264         return JSValue::encode(jsUndefined());

   265     return JSValue::encode(result);

   266 }

   267 

   268 EncodedJSValue JSC_HOST_CALL jsNodeIteratorPrototypeFunctionDetach(ExecState* exec)

   269 {

   270     JSValue thisValue = exec->hostThisValue();

   271     if (!thisValue.inherits(&JSNodeIterator::s_info))

   272         return throwVMTypeError(exec);

   273     JSNodeIterator* castedThis = static_cast<JSNodeIterator*>(asObject(thisValue));

   274     NodeIterator* imp = static_cast<NodeIterator*>(castedThis->impl());

   275 

   276     imp->detach();

   277     return JSValue::encode(jsUndefined());

   278 }

   279 

   280 JSC::JSValue toJS(JSC::ExecState* exec, JSDOMGlobalObject* globalObject, NodeIterator* object)

   281 {

   282     return getDOMObjectWrapper<JSNodeIterator>(exec, globalObject, object);

   283 }

   284 NodeIterator* toNodeIterator(JSC::JSValue value)

   285 {

   286     return value.inherits(&JSNodeIterator::s_info) ? static_cast<JSNodeIterator*>(asObject(value))->impl() : 0;

   287 }

   288 

   289 }