DerivedSources/WebCore/JSProgressEvent.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 #include "JSProgressEvent.h"
  23
  24 #include "JSDictionary.h"
  25 #include "ProgressEvent.h"
  26 #include <runtime/Error.h>
  27 #include <wtf/GetPtr.h>
  28
  29 using namespace JSC;
  30
  31 namespace WebCore {
  32
  33 ASSERT_CLASS_FITS_IN_CELL(JSProgressEvent);
  34
  35 /* Hash table */
  36 #if ENABLE(JIT)
  37 #define THUNK_GENERATOR(generator) , generator
  38 #else
  39 #define THUNK_GENERATOR(generator)
  40 #endif
  41 #if ENABLE(DFG_JIT)
  42 #define INTRINSIC(intrinsic) , intrinsic
  43 #else
  44 #define INTRINSIC(intrinsic)
  45 #endif
  46
  47 static const HashTableValue JSProgressEventTableValues[] =
  48 {
  49     { "lengthComputable", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsProgressEventLengthComputable), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  50     { "loaded", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsProgressEventLoaded), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  51     { "total", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsProgressEventTotal), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  52     { "constructor", DontEnum | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsProgressEventConstructor), (intptr_t)0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) },
  53     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
  54 };
  55
  56 #undef THUNK_GENERATOR
  57 static const HashTable JSProgressEventTable = { 9, 7, JSProgressEventTableValues, 0 };
  58 /* Hash table for constructor */
  59 #if ENABLE(JIT)
  60 #define THUNK_GENERATOR(generator) , generator
  61 #else
  62 #define THUNK_GENERATOR(generator)
  63 #endif
  64 #if ENABLE(DFG_JIT)
  65 #define INTRINSIC(intrinsic) , intrinsic
  66 #else
  67 #define INTRINSIC(intrinsic)
  68 #endif
  69
  70 static const HashTableValue JSProgressEventConstructorTableValues[] =
  71 {
  72     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
  73 };
  74
  75 #undef THUNK_GENERATOR
  76 static const HashTable JSProgressEventConstructorTable = { 1, 0, JSProgressEventConstructorTableValues, 0 };
  77 const ClassInfo JSProgressEventConstructor::s_info = { "ProgressEventConstructor", &DOMConstructorObject::s_info, &JSProgressEventConstructorTable, 0, CREATE_METHOD_TABLE(JSProgressEventConstructor) };
  78
  79 JSProgressEventConstructor::JSProgressEventConstructor(Structure* structure, JSDOMGlobalObject* globalObject)
  80     : DOMConstructorObject(structure, globalObject)
  81 {
  82 }
  83
  84 void JSProgressEventConstructor::finishCreation(ExecState* exec, JSDOMGlobalObject* globalObject)
  85 {
  86     Base::finishCreation(exec->globalData());
  87     ASSERT(inherits(&s_info));
  88     putDirect(exec->globalData(), exec->propertyNames().prototype, JSProgressEventPrototype::self(exec, globalObject), DontDelete | ReadOnly);
  89 }
  90
  91 bool JSProgressEventConstructor::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
  92 {
  93     return getStaticValueSlot<JSProgressEventConstructor, JSDOMWrapper>(exec, &JSProgressEventConstructorTable, static_cast<JSProgressEventConstructor*>(cell), propertyName, slot);
  94 }
  95
  96 bool JSProgressEventConstructor::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
  97 {
  98     return getStaticValueDescriptor<JSProgressEventConstructor, JSDOMWrapper>(exec, &JSProgressEventConstructorTable, static_cast<JSProgressEventConstructor*>(object), propertyName, descriptor);
  99 }
 100
 101 EncodedJSValue JSC_HOST_CALL JSProgressEventConstructor::constructJSProgressEvent(ExecState* exec)
 102 {
 103     JSProgressEventConstructor* jsConstructor = static_cast<JSProgressEventConstructor*>(exec->callee());
 104
 105     ScriptExecutionContext* executionContext = jsConstructor->scriptExecutionContext();
 106     if (!executionContext)
 107         return throwVMError(exec, createReferenceError(exec, "Constructor associated execution context is unavailable"));
 108
 109     AtomicString eventType = ustringToAtomicString(exec->argument(0).toString(exec));
 110     if (exec->hadException())
 111         return JSValue::encode(jsUndefined());
 112
 113     ProgressEventInit eventInit;
 114
 115     JSValue initializerValue = exec->argument(1);
 116     if (!initializerValue.isUndefinedOrNull()) {
 117         // Given the above test, this will always yield an object.
 118         JSObject* initializerObject = initializerValue.toObject(exec);
 119
 120         // Create the dictionary wrapper from the initializer object.
 121         JSDictionary dictionary(exec, initializerObject);
 122
 123         // Attempt to fill in the EventInit.
 124         if (!fillProgressEventInit(eventInit, dictionary))
 125             return JSValue::encode(jsUndefined());
 126     }
 127
 128     RefPtr<ProgressEvent> event = ProgressEvent::create(eventType, eventInit);
 129     return JSValue::encode(toJS(exec, jsConstructor->globalObject(), event.get()));
 130 }
 131
 132 bool fillProgressEventInit(ProgressEventInit& eventInit, JSDictionary& dictionary)
 133 {
 134     if (!fillEventInit(eventInit, dictionary))
 135         return false;
 136
 137     if (!dictionary.tryGetProperty("lengthComputable", eventInit.lengthComputable))
 138         return false;
 139     if (!dictionary.tryGetProperty("loaded", eventInit.loaded))
 140         return false;
 141     if (!dictionary.tryGetProperty("total", eventInit.total))
 142         return false;
 143     return true;
 144 }
 145
 146 ConstructType JSProgressEventConstructor::getConstructData(JSCell*, ConstructData& constructData)
 147 {
 148     constructData.native.function = constructJSProgressEvent;
 149     return ConstructTypeHost;
 150 }
 151
 152 /* Hash table for prototype */
 153 #if ENABLE(JIT)
 154 #define THUNK_GENERATOR(generator) , generator
 155 #else
 156 #define THUNK_GENERATOR(generator)
 157 #endif
 158 #if ENABLE(DFG_JIT)
 159 #define INTRINSIC(intrinsic) , intrinsic
 160 #else
 161 #define INTRINSIC(intrinsic)
 162 #endif
 163
 164 static const HashTableValue JSProgressEventPrototypeTableValues[] =
 165 {
 166     { 0, 0, 0, 0 THUNK_GENERATOR(0) INTRINSIC(DFG::NoIntrinsic) }
 167 };
 168
 169 #undef THUNK_GENERATOR
 170 static const HashTable JSProgressEventPrototypeTable = { 1, 0, JSProgressEventPrototypeTableValues, 0 };
 171 const ClassInfo JSProgressEventPrototype::s_info = { "ProgressEventPrototype", &JSC::JSNonFinalObject::s_info, &JSProgressEventPrototypeTable, 0, CREATE_METHOD_TABLE(JSProgressEventPrototype) };
 172
 173 JSObject* JSProgressEventPrototype::self(ExecState* exec, JSGlobalObject* globalObject)
 174 {
 175     return getDOMPrototype<JSProgressEvent>(exec, globalObject);
 176 }
 177
 178 const ClassInfo JSProgressEvent::s_info = { "ProgressEvent", &JSEvent::s_info, &JSProgressEventTable, 0 , CREATE_METHOD_TABLE(JSProgressEvent) };
 179
 180 JSProgressEvent::JSProgressEvent(Structure* structure, JSDOMGlobalObject* globalObject, PassRefPtr<ProgressEvent> impl)
 181     : JSEvent(structure, globalObject, impl)
 182 {
 183 }
 184
 185 void JSProgressEvent::finishCreation(JSGlobalData& globalData)
 186 {
 187     Base::finishCreation(globalData);
 188     ASSERT(inherits(&s_info));
 189 }
 190
 191 JSObject* JSProgressEvent::createPrototype(ExecState* exec, JSGlobalObject* globalObject)
 192 {
 193     return JSProgressEventPrototype::create(exec->globalData(), globalObject, JSProgressEventPrototype::createStructure(exec->globalData(), globalObject, JSEventPrototype::self(exec, globalObject)));
 194 }
 195
 196 bool JSProgressEvent::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
 197 {
 198     JSProgressEvent* thisObject = jsCast<JSProgressEvent*>(cell);
 199     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 200     return getStaticValueSlot<JSProgressEvent, Base>(exec, &JSProgressEventTable, thisObject, propertyName, slot);
 201 }
 202
 203 bool JSProgressEvent::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
 204 {
 205     JSProgressEvent* thisObject = jsCast<JSProgressEvent*>(object);
 206     ASSERT_GC_OBJECT_INHERITS(thisObject, &s_info);
 207     return getStaticValueDescriptor<JSProgressEvent, Base>(exec, &JSProgressEventTable, thisObject, propertyName, descriptor);
 208 }
 209
 210 JSValue jsProgressEventLengthComputable(ExecState* exec, JSValue slotBase, const Identifier&)
 211 {
 212     JSProgressEvent* castedThis = static_cast<JSProgressEvent*>(asObject(slotBase));
 213     UNUSED_PARAM(exec);
 214     ProgressEvent* imp = static_cast<ProgressEvent*>(castedThis->impl());
 215     JSValue result = jsBoolean(imp->lengthComputable());
 216     return result;
 217 }
 218
 219
 220 JSValue jsProgressEventLoaded(ExecState* exec, JSValue slotBase, const Identifier&)
 221 {
 222     JSProgressEvent* castedThis = static_cast<JSProgressEvent*>(asObject(slotBase));
 223     UNUSED_PARAM(exec);
 224     ProgressEvent* imp = static_cast<ProgressEvent*>(castedThis->impl());
 225     JSValue result = jsNumber(imp->loaded());
 226     return result;
 227 }
 228
 229
 230 JSValue jsProgressEventTotal(ExecState* exec, JSValue slotBase, const Identifier&)
 231 {
 232     JSProgressEvent* castedThis = static_cast<JSProgressEvent*>(asObject(slotBase));
 233     UNUSED_PARAM(exec);
 234     ProgressEvent* imp = static_cast<ProgressEvent*>(castedThis->impl());
 235     JSValue result = jsNumber(imp->total());
 236     return result;
 237 }
 238
 239
 240 JSValue jsProgressEventConstructor(ExecState* exec, JSValue slotBase, const Identifier&)
 241 {
 242     JSProgressEvent* domObject = static_cast<JSProgressEvent*>(asObject(slotBase));
 243     return JSProgressEvent::getConstructor(exec, domObject->globalObject());
 244 }
 245
 246 JSValue JSProgressEvent::getConstructor(ExecState* exec, JSGlobalObject* globalObject)
 247 {
 248     return getDOMConstructor<JSProgressEventConstructor>(exec, static_cast<JSDOMGlobalObject*>(globalObject));
 249 }
 250
 251
 252 }