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authorKonstantin Tokarev <annulen@yandex.ru>2016-08-25 19:20:41 +0300
committerKonstantin Tokarev <annulen@yandex.ru>2017-02-02 12:30:55 +0000
commit6882a04fb36642862b11efe514251d32070c3d65 (patch)
treeb7959826000b061fd5ccc7512035c7478742f7b0 /Source/WebKit/win/WebNotificationCenter.cpp
parentab6df191029eeeb0b0f16f127d553265659f739e (diff)
downloadqtwebkit-6882a04fb36642862b11efe514251d32070c3d65.tar.gz
Imported QtWebKit TP3 (git b57bc6801f1876c3220d5a4bfea33d620d477443)
Change-Id: I3b1d8a2808782c9f34d50240000e20cb38d3680f Reviewed-by: Konstantin Tokarev <annulen@yandex.ru>
Diffstat (limited to 'Source/WebKit/win/WebNotificationCenter.cpp')
-rw-r--r--Source/WebKit/win/WebNotificationCenter.cpp218
1 files changed, 0 insertions, 218 deletions
diff --git a/Source/WebKit/win/WebNotificationCenter.cpp b/Source/WebKit/win/WebNotificationCenter.cpp
deleted file mode 100644
index 94ced1c4b..000000000
--- a/Source/WebKit/win/WebNotificationCenter.cpp
+++ /dev/null
@@ -1,218 +0,0 @@
-/*
- * Copyright (C) 2006, 2007 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 COMPUTER, 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 COMPUTER, 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 "WebKitDLL.h"
-#include "WebNotificationCenter.h"
-
-#include "WebNotification.h"
-#include <WebCore/BString.h>
-#include <WebCore/COMPtr.h>
-#include <utility>
-#include <wchar.h>
-#include <wtf/HashMap.h>
-#include <wtf/HashTraits.h>
-#include <wtf/PassOwnPtr.h>
-#include <wtf/Vector.h>
-#include <wtf/text/StringHash.h>
-#include <wtf/text/WTFString.h>
-
-using namespace WebCore;
-
-typedef std::pair<COMPtr<IUnknown>, COMPtr<IWebNotificationObserver> > ObjectObserverPair;
-typedef Vector<ObjectObserverPair> ObjectObserverList;
-typedef ObjectObserverList::iterator ObserverListIterator;
-typedef HashMap<String, ObjectObserverList> MappedObservers;
-
-struct WebNotificationCenterPrivate {
- MappedObservers m_mappedObservers;
-};
-
-// WebNotificationCenter ----------------------------------------------------------------
-
-IWebNotificationCenter* WebNotificationCenter::m_defaultCenter = 0;
-
-WebNotificationCenter::WebNotificationCenter()
- : m_refCount(0)
- , d(adoptPtr(new WebNotificationCenterPrivate))
-{
- gClassCount++;
- gClassNameCount.add("WebNotificationCenter");
-}
-
-WebNotificationCenter::~WebNotificationCenter()
-{
- gClassCount--;
- gClassNameCount.remove("WebNotificationCenter");
-}
-
-WebNotificationCenter* WebNotificationCenter::createInstance()
-{
- WebNotificationCenter* instance = new WebNotificationCenter();
- instance->AddRef();
- return instance;
-}
-
-// IUnknown -------------------------------------------------------------------
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::QueryInterface(REFIID riid, void** ppvObject)
-{
- *ppvObject = 0;
- if (IsEqualGUID(riid, IID_IUnknown))
- *ppvObject = static_cast<IWebNotificationCenter*>(this);
- else if (IsEqualGUID(riid, IID_IWebNotificationCenter))
- *ppvObject = static_cast<IWebNotificationCenter*>(this);
- else
- return E_NOINTERFACE;
-
- AddRef();
- return S_OK;
-}
-
-ULONG STDMETHODCALLTYPE WebNotificationCenter::AddRef(void)
-{
- return ++m_refCount;
-}
-
-ULONG STDMETHODCALLTYPE WebNotificationCenter::Release(void)
-{
- ULONG newRef = --m_refCount;
- if (!newRef)
- delete(this);
-
- return newRef;
-}
-
-IWebNotificationCenter* WebNotificationCenter::defaultCenterInternal()
-{
- if (!m_defaultCenter)
- m_defaultCenter = WebNotificationCenter::createInstance();
- return m_defaultCenter;
-}
-
-void WebNotificationCenter::postNotificationInternal(IWebNotification* notification, BSTR notificationName, IUnknown* anObject)
-{
- String name(notificationName, SysStringLen(notificationName));
- MappedObservers::iterator it = d->m_mappedObservers.find(name);
- if (it == d->m_mappedObservers.end())
- return;
-
- // Intentionally make a copy of the list to avoid the possibility of errors
- // from a mutation of the list in the onNotify callback.
- ObjectObserverList list = it->value;
-
- ObserverListIterator end = list.end();
- for (ObserverListIterator it2 = list.begin(); it2 != end; ++it2) {
- IUnknown* observedObject = it2->first.get();
- IWebNotificationObserver* observer = it2->second.get();
- if (!observedObject || !anObject || observedObject == anObject)
- observer->onNotify(notification);
- }
-}
-
-// IWebNotificationCenter -----------------------------------------------------
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::defaultCenter(
- /* [retval][out] */ IWebNotificationCenter** center)
-{
- *center = defaultCenterInternal();
- (*center)->AddRef();
- return S_OK;
-}
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::addObserver(
- /* [in] */ IWebNotificationObserver* observer,
- /* [in] */ BSTR notificationName,
- /* [in] */ IUnknown* anObject)
-{
- String name(notificationName, SysStringLen(notificationName));
- MappedObservers::iterator it = d->m_mappedObservers.find(name);
- if (it != d->m_mappedObservers.end())
- it->value.append(ObjectObserverPair(anObject, observer));
- else {
- ObjectObserverList list;
- list.append(ObjectObserverPair(anObject, observer));
- d->m_mappedObservers.add(name, list);
- }
-
- return S_OK;
-}
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::postNotification(
- /* [in] */ IWebNotification* notification)
-{
- BString name;
- HRESULT hr = notification->name(&name);
- if (FAILED(hr))
- return hr;
-
- COMPtr<IUnknown> obj;
- hr = notification->getObject(&obj);
- if (FAILED(hr))
- return hr;
-
- postNotificationInternal(notification, name, obj.get());
-
- return hr;
-}
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::postNotificationName(
- /* [in] */ BSTR notificationName,
- /* [in] */ IUnknown* anObject,
- /* [optional][in] */ IPropertyBag* userInfo)
-{
- COMPtr<WebNotification> notification(AdoptCOM, WebNotification::createInstance(notificationName, anObject, userInfo));
- postNotificationInternal(notification.get(), notificationName, anObject);
- return S_OK;
-}
-
-HRESULT STDMETHODCALLTYPE WebNotificationCenter::removeObserver(
- /* [in] */ IWebNotificationObserver* anObserver,
- /* [in] */ BSTR notificationName,
- /* [optional][in] */ IUnknown* anObject)
-{
- String name(notificationName, SysStringLen(notificationName));
- MappedObservers::iterator it = d->m_mappedObservers.find(name);
- if (it == d->m_mappedObservers.end())
- return E_FAIL;
-
- ObjectObserverList& observerList = it->value;
- ObserverListIterator end = observerList.end();
-
- int i = 0;
- for (ObserverListIterator it2 = observerList.begin(); it2 != end; ++it2, ++i) {
- IUnknown* observedObject = it2->first.get();
- IWebNotificationObserver* observer = it2->second.get();
- if (observer == anObserver && (!anObject || anObject == observedObject)) {
- observerList.remove(i);
- break;
- }
- }
-
- if (observerList.isEmpty())
- d->m_mappedObservers.remove(name);
-
- return S_OK;
-}