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authorThe Android Open Source Project <initial-contribution@android.com>2009-03-03 18:28:41 -0800
committerThe Android Open Source Project <initial-contribution@android.com>2009-03-03 18:28:41 -0800
commit648161bb0edfc3d43db63caed5cc5213bc6cb78f (patch)
tree4b825dc642cb6eb9a060e54bf8d69288fbee4904 /WebCore/xml/XMLHttpRequestUpload.cpp
parenta65af38181ac7d34544586bdb5cd004de93897ad (diff)
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auto import from //depot/cupcake/@135843
Diffstat (limited to 'WebCore/xml/XMLHttpRequestUpload.cpp')
-rw-r--r--WebCore/xml/XMLHttpRequestUpload.cpp144
1 files changed, 0 insertions, 144 deletions
diff --git a/WebCore/xml/XMLHttpRequestUpload.cpp b/WebCore/xml/XMLHttpRequestUpload.cpp
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--- a/WebCore/xml/XMLHttpRequestUpload.cpp
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-/*
- * Copyright (C) 2008 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 "XMLHttpRequestUpload.h"
-
-#include "AtomicString.h"
-#include "Event.h"
-#include "EventException.h"
-#include "EventNames.h"
-#include "Frame.h"
-#include "XMLHttpRequest.h"
-#include "XMLHttpRequestProgressEvent.h"
-#include <wtf/Assertions.h>
-
-namespace WebCore {
-
-XMLHttpRequestUpload::XMLHttpRequestUpload(XMLHttpRequest* xmlHttpRequest)
- : m_xmlHttpRequest(xmlHttpRequest)
-{
-}
-
-ScriptExecutionContext* XMLHttpRequestUpload::scriptExecutionContext() const
-{
- XMLHttpRequest* xmlHttpRequest = associatedXMLHttpRequest();
- if (!xmlHttpRequest)
- return 0;
- return xmlHttpRequest->scriptExecutionContext();
-}
-
-void XMLHttpRequestUpload::addEventListener(const AtomicString& eventType, PassRefPtr<EventListener> eventListener, bool)
-{
- EventListenersMap::iterator iter = m_eventListeners.find(eventType);
- if (iter == m_eventListeners.end()) {
- ListenerVector listeners;
- listeners.append(eventListener);
- m_eventListeners.add(eventType, listeners);
- } else {
- ListenerVector& listeners = iter->second;
- for (ListenerVector::iterator listenerIter = listeners.begin(); listenerIter != listeners.end(); ++listenerIter) {
- if (*listenerIter == eventListener)
- return;
- }
-
- listeners.append(eventListener);
- m_eventListeners.add(eventType, listeners);
- }
-}
-
-void XMLHttpRequestUpload::removeEventListener(const AtomicString& eventType, EventListener* eventListener, bool)
-{
- EventListenersMap::iterator iter = m_eventListeners.find(eventType);
- if (iter == m_eventListeners.end())
- return;
-
- ListenerVector& listeners = iter->second;
- for (ListenerVector::const_iterator listenerIter = listeners.begin(); listenerIter != listeners.end(); ++listenerIter) {
- if (*listenerIter == eventListener) {
- listeners.remove(listenerIter - listeners.begin());
- return;
- }
- }
-}
-
-bool XMLHttpRequestUpload::dispatchEvent(PassRefPtr<Event> evt, ExceptionCode& ec)
-{
- // FIXME: check for other error conditions enumerated in the spec.
- if (evt->type().isEmpty()) {
- ec = EventException::UNSPECIFIED_EVENT_TYPE_ERR;
- return true;
- }
-
- ListenerVector listenersCopy = m_eventListeners.get(evt->type());
- for (ListenerVector::const_iterator listenerIter = listenersCopy.begin(); listenerIter != listenersCopy.end(); ++listenerIter) {
- evt->setTarget(this);
- evt->setCurrentTarget(this);
- listenerIter->get()->handleEvent(evt.get(), false);
- }
-
- return !evt->defaultPrevented();
-}
-
-void XMLHttpRequestUpload::dispatchXMLHttpRequestProgressEvent(EventListener* listener, const AtomicString& type, bool lengthComputable, unsigned loaded, unsigned total)
-{
- RefPtr<XMLHttpRequestProgressEvent> evt = XMLHttpRequestProgressEvent::create(type, lengthComputable, loaded, total);
- if (listener) {
- evt->setTarget(this);
- evt->setCurrentTarget(this);
- listener->handleEvent(evt.get(), false);
- }
-
- ExceptionCode ec = 0;
- dispatchEvent(evt.release(), ec);
- ASSERT(!ec);
-}
-
-void XMLHttpRequestUpload::dispatchAbortEvent()
-{
- dispatchXMLHttpRequestProgressEvent(m_onAbortListener.get(), eventNames().abortEvent, false, 0, 0);
-}
-
-void XMLHttpRequestUpload::dispatchErrorEvent()
-{
- dispatchXMLHttpRequestProgressEvent(m_onErrorListener.get(), eventNames().errorEvent, false, 0, 0);
-}
-
-void XMLHttpRequestUpload::dispatchLoadEvent()
-{
- dispatchXMLHttpRequestProgressEvent(m_onLoadListener.get(), eventNames().loadEvent, false, 0, 0);
-}
-
-void XMLHttpRequestUpload::dispatchLoadStartEvent()
-{
- dispatchXMLHttpRequestProgressEvent(m_onLoadStartListener.get(), eventNames().loadstartEvent, false, 0, 0);
-}
-
-void XMLHttpRequestUpload::dispatchProgressEvent(long long bytesSent, long long totalBytesToBeSent)
-{
- dispatchXMLHttpRequestProgressEvent(m_onProgressListener.get(), eventNames().progressEvent, true, static_cast<unsigned>(bytesSent), static_cast<unsigned>(totalBytesToBeSent));
-}
-
-} // namespace WebCore