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 "JSTextMetrics.h"

    23 

    24 #include "TextMetrics.h"

    25 #include <runtime/JSNumberCell.h>

    26 #include <wtf/GetPtr.h>

    27 

    28 using namespace JSC;

    29 

    30 namespace WebCore {

    31 

    32 ASSERT_CLASS_FITS_IN_CELL(JSTextMetrics);

    33 

    34 /* Hash table */

    35 #if ENABLE(JIT)

    36 #define THUNK_GENERATOR(generator) , generator

    37 #else

    38 #define THUNK_GENERATOR(generator)

    39 #endif

    40 

    41 static const HashTableValue JSTextMetricsTableValues[3] =

    42 {

    43     { "width", DontDelete | ReadOnly, (intptr_t)static_cast<PropertySlot::GetValueFunc>(jsTextMetricsWidth), (intptr_t)0 THUNK_GENERATOR(0) },

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

    45     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

    46 };

    47 

    48 #undef THUNK_GENERATOR

    49 static JSC_CONST_HASHTABLE HashTable JSTextMetricsTable = { 4, 3, JSTextMetricsTableValues, 0 };

    50 /* Hash table for constructor */

    51 #if ENABLE(JIT)

    52 #define THUNK_GENERATOR(generator) , generator

    53 #else

    54 #define THUNK_GENERATOR(generator)

    55 #endif

    56 

    57 static const HashTableValue JSTextMetricsConstructorTableValues[1] =

    58 {

    59     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

    60 };

    61 

    62 #undef THUNK_GENERATOR

    63 static JSC_CONST_HASHTABLE HashTable JSTextMetricsConstructorTable = { 1, 0, JSTextMetricsConstructorTableValues, 0 };

    64 class JSTextMetricsConstructor : public DOMConstructorObject {

    65 public:

    66     JSTextMetricsConstructor(JSC::ExecState*, JSDOMGlobalObject*);

    67 

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

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

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

    71     static const JSC::ClassInfo s_info;

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

    73     {

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

    75     }

    76 protected:

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

    78 };

    79 

    80 const ClassInfo JSTextMetricsConstructor::s_info = { "TextMetricsConstructor", 0, &JSTextMetricsConstructorTable, 0 };

    81 

    82 JSTextMetricsConstructor::JSTextMetricsConstructor(ExecState* exec, JSDOMGlobalObject* globalObject)

    83     : DOMConstructorObject(JSTextMetricsConstructor::createStructure(globalObject->objectPrototype()), globalObject)

    84 {

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

    86 }

    87 

    88 bool JSTextMetricsConstructor::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

    89 {

    90     return getStaticValueSlot<JSTextMetricsConstructor, DOMObject>(exec, &JSTextMetricsConstructorTable, this, propertyName, slot);

    91 }

    92 

    93 bool JSTextMetricsConstructor::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)

    94 {

    95     return getStaticValueDescriptor<JSTextMetricsConstructor, DOMObject>(exec, &JSTextMetricsConstructorTable, this, propertyName, descriptor);

    96 }

    97 

    98 /* Hash table for prototype */

    99 #if ENABLE(JIT)

   100 #define THUNK_GENERATOR(generator) , generator

   101 #else

   102 #define THUNK_GENERATOR(generator)

   103 #endif

   104 

   105 static const HashTableValue JSTextMetricsPrototypeTableValues[1] =

   106 {

   107     { 0, 0, 0, 0 THUNK_GENERATOR(0) }

   108 };

   109 

   110 #undef THUNK_GENERATOR

   111 static JSC_CONST_HASHTABLE HashTable JSTextMetricsPrototypeTable = { 1, 0, JSTextMetricsPrototypeTableValues, 0 };

   112 const ClassInfo JSTextMetricsPrototype::s_info = { "TextMetricsPrototype", 0, &JSTextMetricsPrototypeTable, 0 };

   113 

   114 JSObject* JSTextMetricsPrototype::self(ExecState* exec, JSGlobalObject* globalObject)

   115 {

   116     return getDOMPrototype<JSTextMetrics>(exec, globalObject);

   117 }

   118 

   119 const ClassInfo JSTextMetrics::s_info = { "TextMetrics", 0, &JSTextMetricsTable, 0 };

   120 

   121 JSTextMetrics::JSTextMetrics(NonNullPassRefPtr<Structure> structure, JSDOMGlobalObject* globalObject, PassRefPtr<TextMetrics> impl)

   122     : DOMObjectWithGlobalPointer(structure, globalObject)

   123     , m_impl(impl)

   124 {

   125 }

   126 

   127 JSTextMetrics::~JSTextMetrics()

   128 {

   129     forgetDOMObject(this, impl());

   130 }

   131 

   132 JSObject* JSTextMetrics::createPrototype(ExecState* exec, JSGlobalObject* globalObject)

   133 {

   134     return new (exec) JSTextMetricsPrototype(globalObject, JSTextMetricsPrototype::createStructure(globalObject->objectPrototype()));

   135 }

   136 

   137 bool JSTextMetrics::getOwnPropertySlot(ExecState* exec, const Identifier& propertyName, PropertySlot& slot)

   138 {

   139     return getStaticValueSlot<JSTextMetrics, Base>(exec, &JSTextMetricsTable, this, propertyName, slot);

   140 }

   141 

   142 bool JSTextMetrics::getOwnPropertyDescriptor(ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)

   143 {

   144     return getStaticValueDescriptor<JSTextMetrics, Base>(exec, &JSTextMetricsTable, this, propertyName, descriptor);

   145 }

   146 

   147 JSValue jsTextMetricsWidth(ExecState* exec, JSValue slotBase, const Identifier&)

   148 {

   149     JSTextMetrics* castedThis = static_cast<JSTextMetrics*>(asObject(slotBase));

   150     UNUSED_PARAM(exec);

   151     TextMetrics* imp = static_cast<TextMetrics*>(castedThis->impl());

   152     JSValue result = jsNumber(exec, imp->width());

   153     return result;

   154 }

   155 

   156 JSValue jsTextMetricsConstructor(ExecState* exec, JSValue slotBase, const Identifier&)

   157 {

   158     JSTextMetrics* domObject = static_cast<JSTextMetrics*>(asObject(slotBase));

   159     return JSTextMetrics::getConstructor(exec, domObject->globalObject());

   160 }

   161 JSValue JSTextMetrics::getConstructor(ExecState* exec, JSGlobalObject* globalObject)

   162 {

   163     return getDOMConstructor<JSTextMetricsConstructor>(exec, static_cast<JSDOMGlobalObject*>(globalObject));

   164 }

   165 

   166 JSC::JSValue toJS(JSC::ExecState* exec, JSDOMGlobalObject* globalObject, TextMetrics* object)

   167 {

   168     return getDOMObjectWrapper<JSTextMetrics>(exec, globalObject, object);

   169 }

   170 TextMetrics* toTextMetrics(JSC::JSValue value)

   171 {

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

   173 }

   174 

   175 }