DerivedSources/WebCore/JSTouchList.cpp

   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
  23 #if ENABLE(TOUCH_EVENTS)
  24
  25 #include "JSTouchList.h"
  26
  27 #include "ExceptionCode.h"
  28 #include "JSDOMBinding.h"
  29 #include "JSTouch.h"
  30 #include "Touch.h"
  31 #include "TouchList.h"
  32 #include <runtime/Error.h>
  33 #include <runtime/PropertyNameArray.h>
  34 #include <wtf/GetPtr.h>
  35
  36 using namespace JSC;
  37
  38 namespace WebCore {
  39
  40 ASSERT_CLASS_FITS_IN_CELL(JSTouchList);
  41
  42 /* Hash table */
  43 #if ENABLE(JIT)
  44 #define THUNK_GENERATOR(generator) , generator
  45 #else
  46 #define THUNK_GENERATOR(generator)
  47 #endif
  48 #if ENABLE(DFG_JIT)
  49 #define INTRINSIC(intrinsic) , intrinsic
  50 #else
  51 #define INTRINSIC(intrinsic)
  52 #endif
  53
  54 static const HashTableValue JSTouchListTableValues[] =
  55 {
  56     { "length", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTouchListLength), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  57     { "constructor", DontEnum | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTouchListConstructor), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  58     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
  59 };
  60
  61 #undef THUNK_GENERATOR
  62 static const HashTable JSTouchListTable = { 5, 3, JSTouchListTableValues, 0 };
  63 /* Hash table for constructor */
  64 #if ENABLE(JIT)
  65 #define THUNK_GENERATOR(generator) , generator
  66 #else
  67 #define THUNK_GENERATOR(generator)
  68 #endif
  69 #if ENABLE(DFG_JIT)
  70 #define INTRINSIC(intrinsic) , intrinsic
  71 #else
  72 #define INTRINSIC(intrinsic)
  73 #endif
  74
  75 static const HashTableValue JSTouchListConstructorTableValues[] =
  76 {
  77     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
  78 };
  79
  80 #undef THUNK_GENERATOR
  81 static const HashTable JSTouchListConstructorTable = { 1, 0, JSTouchListConstructorTableValues, 0 };
  82 const ClassInfo JSTouchListConstructor::s_info = { "TouchListConstructor", &DOMConstructorObject::s_info, &JSTouchListConstructorTable, 0, CREATE_METHOD_TABLE(JSTouchListConstructor) };
  83
  84 JSTouchListConstructor::JSTouchListConstructor(Structure* structure, JSDOMGlobalObject* globalObject)
  85     : DOMConstructorObject(structure, globalObject)
  86 {
  87 }
  88
  89 void JSTouchListConstructor::finishCreation(ExecState* exec, JSDOMGlobalObject* globalObject)
  90 {
  91     Base::finishCreation(exec->globalData());
  92     ASSERT(inherits(&s_info));
  93     putDirect(exec->globalData(), exec->propertyNames().prototype, JSTouchListPrototype::self(exec, globalObject), DontDelete | ReadOnly);
  94 }
  95
  96 bool JSTouchListConstructor::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
  97 {
  98     return getStaticValueSlot<JSTouchListConstructor, JSDOMWrapper>(exec, &JSTouchListConstructorTable, static_cast<JSTouchListConstructor*>(cell), propertyName, slot);
  99 }
 100
 101 bool JSTouchListConstructor::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
 102 {
 103     return getStaticValueDescriptor<JSTouchListConstructor, JSDOMWrapper>(exec, &JSTouchListConstructorTable, static_cast<JSTouchListConstructor*>(object), propertyName, descriptor);
 104 }
 105
 106 /* Hash table for prototype */
 107 #if ENABLE(JIT)
 108 #define THUNK_GENERATOR(generator) , generator
 109 #else
 110 #define THUNK_GENERATOR(generator)
 111 #endif
 112 #if ENABLE(DFG_JIT)
 113 #define INTRINSIC(intrinsic) , intrinsic
 114 #else
 115 #define INTRINSIC(intrinsic)
 116 #endif
 117
 118 static const HashTableValue JSTouchListPrototypeTableValues[] =
 119 {
 120     { "item", DontDelete | Function, (intptr_t)static_cast<NativeFunction>(jsTouchListPrototypeFunctionItem), (intptr_t)1 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
 121     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
 122 };
 123
 124 #undef THUNK_GENERATOR
 125 static const HashTable JSTouchListPrototypeTable = { 2, 1, JSTouchListPrototypeTableValues, 0 };
 126 const ClassInfo JSTouchListPrototype::s_info = { "TouchListPrototype", &JSC::JSNonFinalObject::s_info, &JSTouchListPrototypeTable, 0, CREATE_METHOD_TABLE(JSTouchListPrototype) };
 127
 128 JSObject* JSTouchListPrototype::self(ExecState* exec, JSGlobalObject* globalObject)
 129 {
 130     return getDOMPrototype<JSTouchList>(exec, globalObject);
 131 }
 132
 133 bool JSTouchListPrototype::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
 134 {
 135     JSTouchListPrototype* thisObject = jsCast<JSTouchListPrototype*>(cell);
 136     return getStaticFunctionSlot<JSObject>(exec, &JSTouchListPrototypeTable, thisObject, propertyName, slot);
 137 }
 138
 139 bool JSTouchListPrototype::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
 140 {
 141     JSTouchListPrototype* thisObject = jsCast<JSTouchListPrototype*>(object);
 142     return getStaticFunctionDescriptor<JSObject>(exec, &JSTouchListPrototypeTable, thisObject, propertyName, descriptor);
 143 }
 144
 145 const ClassInfo JSTouchList::s_info = { "TouchList", &JSDOMWrapper::s_info, &JSTouchListTable, 0 , CREATE_METHOD_TABLE(JSTouchList) };
 146
 147 JSTouchList::JSTouchList(Structure* structure, JSDOMGlobalObject* globalObject, PassRefPtr<TouchList> impl)
 148     : JSDOMWrapper(structure, globalObject)
 149     , m_impl(impl.leakRef())
 150 {
 151 }
 152
 153 void JSTouchList::finishCreation(JSGlobalData& globalData)
 154 {
 155     Base::finishCreation(globalData);
 156     ASSERT(inherits(&s_info));
 157 }
 158
 159 JSObject* JSTouchList::createPrototype(ExecState* exec, JSGlobalObject* globalObject)
 160 {
 161     return JSTouchListPrototype::create(exec->globalData(), globalObject, JSTouchListPrototype::createStructure(globalObject->globalData(), globalObject, globalObject->objectPrototype()));
 162 }
 163
 164 bool JSTouchList::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
 165 {
 166     JSTouchList* thisObject = jsCast<JSTouchList*>(cell);
 167     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 168     const HashEntry* entry = JSTouchListTable.entry(exec, propertyName);
 169     if (entry) {
 170         slot.setCustom(thisObject, entry->propertyGetter());
 171         return true;
 172     }
 173     bool ok;
 174     unsigned index = propertyName.toUInt32(ok);
 175     if (ok && index < static_cast<TouchList*>(thisObject->impl())->length()) {
 176         slot.setCustomIndex(thisObject, index, indexGetter);
 177         return true;
 178     }
 179     return getStaticValueSlot<JSTouchList, Base>(exec, &JSTouchListTable, thisObject, propertyName, slot);
 180 }
 181
 182 bool JSTouchList::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
 183 {
 184     JSTouchList* thisObject = jsCast<JSTouchList*>(object);
 185     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 186     const HashEntry* entry = JSTouchListTable.entry(exec, propertyName);
 187     if (entry) {
 188         PropertySlot slot;
 189         slot.setCustom(thisObject, entry->propertyGetter());
 190         descriptor.setDescriptor(slot.getValue(exec, propertyName), entry->attributes());
 191         return true;
 192     }
 193     bool ok;
 194     unsigned index = propertyName.toUInt32(ok);
 195     if (ok && index < static_cast<TouchList*>(thisObject->impl())->length()) {
 196         PropertySlot slot;
 197         slot.setCustomIndex(thisObject, index, indexGetter);
 198         descriptor.setDescriptor(slot.getValue(exec, propertyName), DontDelete | ReadOnly);
 199         return true;
 200     }
 201     return getStaticValueDescriptor<JSTouchList, Base>(exec, &JSTouchListTable, thisObject, propertyName, descriptor);
 202 }
 203
 204 bool JSTouchList::getOwnPropertySlotByIndex(JSCell* cell, ExecState* exec, unsigned propertyName, PropertySlot& slot)
 205 {
 206     JSTouchList* thisObject = jsCast<JSTouchList*>(cell);
 207     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 208     if (propertyName < static_cast<TouchList*>(thisObject->impl())->length()) {
 209         slot.setCustomIndex(thisObject, propertyName, thisObject->indexGetter);
 210         return true;
 211     }
 212     return thisObject->methodTable()->getOwnPropertySlot(thisObject, exec, Identifier::from(exec, propertyName), slot);
 213 }
 214
 215 JSValue jsTouchListLength(ExecState* exec, JSValue slotBase, const Identifier&)
 216 {
 217     JSTouchList* castedThis = static_cast<JSTouchList*>(asObject(slotBase));
 218     UNUSED_PARAM(exec);
 219     TouchList* imp = static_cast<TouchList*>(castedThis->impl());
 220     JSValue result = jsNumber(imp->length());
 221     return result;
 222 }
 223
 224
 225 JSValue jsTouchListConstructor(ExecState* exec, JSValue slotBase, const Identifier&)
 226 {
 227     JSTouchList* domObject = static_cast<JSTouchList*>(asObject(slotBase));
 228     return JSTouchList::getConstructor(exec, domObject->globalObject());
 229 }
 230
 231 void JSTouchList::getOwnPropertyNames(JSObject* object, ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode)
 232 {
 233     JSTouchList* thisObject = jsCast<JSTouchList*>(object);
 234     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 235     for (unsigned i = 0; i < static_cast<TouchList*>(thisObject->impl())->length(); ++i)
 236         propertyNames.add(Identifier::from(exec, i));
 237      Base::getOwnPropertyNames(thisObject, exec, propertyNames, mode);
 238 }
 239
 240 JSValue JSTouchList::getConstructor(ExecState* exec, JSGlobalObject* globalObject)
 241 {
 242     return getDOMConstructor<JSTouchListConstructor>(exec, static_cast<JSDOMGlobalObject*>(globalObject));
 243 }
 244
 245 EncodedJSValue JSC_HOST_CALL jsTouchListPrototypeFunctionItem(ExecState* exec)
 246 {
 247     JSValue thisValue = exec->hostThisValue();
 248     if (!thisValue.inherits(&JSTouchList::s_info))
 249         return throwVMTypeError(exec);
 250     JSTouchList* castedThis = static_cast<JSTouchList*>(asObject(thisValue));
 251     ASSERT_GC_OBJECT_INHERITS(castedThis, &JSTouchList::s_info);
 252     TouchList* imp = static_cast<TouchList*>(castedThis->impl());
 253     if (exec->argumentCount() < 1)
 254         return throwVMError(exec, createTypeError(exec, "Not enough arguments"));
 255     unsigned index(MAYBE_MISSING_PARAMETER(exec, 0, MissingIsUndefined).toUInt32(exec));
 256     if (exec->hadException())
 257         return JSValue::encode(jsUndefined());
 258
 259     JSC::JSValue result = toJS(exec, castedThis->globalObject(), WTF::getPtr(imp->item(index)));
 260     return JSValue::encode(result);
 261 }
 262
 263
 264 JSValue JSTouchList::indexGetter(ExecState* exec, JSValue slotBase, unsigned index)
 265 {
 266     JSTouchList* thisObj = static_cast<JSTouchList*>(asObject(slotBase));
 267     ASSERT_GC_OBJECT_INHERITS(thisObj, &s_info);
 268     return toJS(exec, thisObj->globalObject(), static_cast<TouchList*>(thisObj->impl())->item(index));
 269 }
 270
 271 static inline bool isObservable(JSTouchList* jsTouchList)
 272 {
 273     if (jsTouchList->hasCustomProperties())
 274         return true;
 275     return false;
 276 }
 277
 278 bool JSTouchListOwner::isReachableFromOpaqueRoots(JSC::Handle<JSC::Unknown> handle, void*, SlotVisitor& visitor)
 279 {
 280     JSTouchList* jsTouchList = static_cast<JSTouchList*>(handle.get().asCell());
 281     if (!isObservable(jsTouchList))
 282         return false;
 283     UNUSED_PARAM(visitor);
 284     return false;
 285 }
 286
 287 void JSTouchListOwner::finalize(JSC::Handle<JSC::Unknown> handle, void* context)
 288 {
 289     JSTouchList* jsTouchList = static_cast<JSTouchList*>(handle.get().asCell());
 290     DOMWrapperWorld* world = static_cast<DOMWrapperWorld*>(context);
 291     uncacheWrapper(world, jsTouchList->impl(), jsTouchList);
 292     jsTouchList->releaseImpl();
 293 }
 294
 295 JSC::JSValue toJS(JSC::ExecState* exec, JSDOMGlobalObject* globalObject, TouchList* impl)
 296 {
 297     return wrap<JSTouchList>(exec, globalObject, impl);
 298 }
 299
 300 TouchList* toTouchList(JSC::JSValue value)
 301 {
 302     return value.inherits(&JSTouchList::s_info) ? static_cast<JSTouchList*>(asObject(value))->impl() : 0;
 303 }
 304
 305 }
 306
 307 #endif // ENABLE(TOUCH_EVENTS)