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authorSimon Hausmann <simon.hausmann@nokia.com>2012-05-07 11:21:11 +0200
committerSimon Hausmann <simon.hausmann@nokia.com>2012-05-07 11:21:11 +0200
commit2cf6c8816a73e0132bd8fa3b509d62d7c51b6e47 (patch)
tree988e8c5b116dd0466244ae2fe5af8ee9be926d76 /Source/JavaScriptCore/runtime/JSByteArray.cpp
parentdd91e772430dc294e3bf478c119ef8d43c0a3358 (diff)
downloadqtwebkit-2cf6c8816a73e0132bd8fa3b509d62d7c51b6e47.tar.gz
Imported WebKit commit 7e538425aa020340619e927792f3d895061fb54b (http://svn.webkit.org/repository/webkit/trunk@116286)
Diffstat (limited to 'Source/JavaScriptCore/runtime/JSByteArray.cpp')
-rw-r--r--Source/JavaScriptCore/runtime/JSByteArray.cpp120
1 files changed, 0 insertions, 120 deletions
diff --git a/Source/JavaScriptCore/runtime/JSByteArray.cpp b/Source/JavaScriptCore/runtime/JSByteArray.cpp
deleted file mode 100644
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--- a/Source/JavaScriptCore/runtime/JSByteArray.cpp
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-/*
- * Copyright (C) 2009 Apple Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY APPLE INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR
- * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
- * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "config.h"
-#include "JSByteArray.h"
-
-#include "JSGlobalObject.h"
-#include "PropertyNameArray.h"
-
-using namespace WTF;
-
-namespace JSC {
-
-const ClassInfo JSByteArray::s_info = { "Uint8ClampedArray", &Base::s_info, 0, 0, CREATE_METHOD_TABLE(JSByteArray) };
-
-JSByteArray::JSByteArray(ExecState* exec, Structure* structure, ByteArray* storage)
- : JSNonFinalObject(exec->globalData(), structure)
- , m_storage(storage)
-{
-}
-
-JSByteArray::~JSByteArray()
-{
- ASSERT(jsCast<JSByteArray*>(this));
-}
-
-void JSByteArray::destroy(JSCell* cell)
-{
- jsCast<JSByteArray*>(cell)->JSByteArray::~JSByteArray();
-}
-
-Structure* JSByteArray::createStructure(JSGlobalData& globalData, JSGlobalObject* globalObject, JSValue prototype, const JSC::ClassInfo* classInfo)
-{
- return Structure::create(globalData, globalObject, prototype, TypeInfo(ObjectType, StructureFlags), classInfo);
-}
-
-bool JSByteArray::getOwnPropertySlot(JSCell* cell, ExecState* exec, const Identifier& propertyName, PropertySlot& slot)
-{
- JSByteArray* thisObject = jsCast<JSByteArray*>(cell);
- bool ok;
- unsigned index = propertyName.toUInt32(ok);
- if (ok && thisObject->canAccessIndex(index)) {
- slot.setValue(thisObject->getIndex(exec, index));
- return true;
- }
- return JSObject::getOwnPropertySlot(thisObject, exec, propertyName, slot);
-}
-
-bool JSByteArray::getOwnPropertyDescriptor(JSObject* object, ExecState* exec, const Identifier& propertyName, PropertyDescriptor& descriptor)
-{
- JSByteArray* thisObject = jsCast<JSByteArray*>(object);
- bool ok;
- unsigned index = propertyName.toUInt32(ok);
- if (ok && thisObject->canAccessIndex(index)) {
- descriptor.setDescriptor(thisObject->getIndex(exec, index), DontDelete);
- return true;
- }
- return JSObject::getOwnPropertyDescriptor(thisObject, exec, propertyName, descriptor);
-}
-
-bool JSByteArray::getOwnPropertySlotByIndex(JSCell* cell, ExecState* exec, unsigned propertyName, PropertySlot& slot)
-{
- JSByteArray* thisObject = jsCast<JSByteArray*>(cell);
- if (thisObject->canAccessIndex(propertyName)) {
- slot.setValue(thisObject->getIndex(exec, propertyName));
- return true;
- }
- return JSObject::getOwnPropertySlot(thisObject, exec, Identifier::from(exec, propertyName), slot);
-}
-
-void JSByteArray::put(JSCell* cell, ExecState* exec, const Identifier& propertyName, JSValue value, PutPropertySlot& slot)
-{
- JSByteArray* thisObject = jsCast<JSByteArray*>(cell);
- bool ok;
- unsigned index = propertyName.toUInt32(ok);
- if (ok) {
- thisObject->setIndex(exec, index, value);
- return;
- }
- JSObject::put(thisObject, exec, propertyName, value, slot);
-}
-
-void JSByteArray::putByIndex(JSCell* cell, ExecState* exec, unsigned propertyName, JSValue value, bool)
-{
- jsCast<JSByteArray*>(cell)->setIndex(exec, propertyName, value);
-}
-
-void JSByteArray::getOwnPropertyNames(JSObject* object, ExecState* exec, PropertyNameArray& propertyNames, EnumerationMode mode)
-{
- JSByteArray* thisObject = jsCast<JSByteArray*>(object);
- unsigned length = thisObject->m_storage->length();
- for (unsigned i = 0; i < length; ++i)
- propertyNames.add(Identifier::from(exec, i));
- JSObject::getOwnPropertyNames(thisObject, exec, propertyNames, mode);
-}
-
-}
-