gecko-dev/widget/windows/JumpListBuilder.h

63 строки
1.5 KiB
C++

/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef __JumpListBuilder_h__
#define __JumpListBuilder_h__
#include <windows.h>
#undef NTDDI_VERSION
#define NTDDI_VERSION NTDDI_WIN7
// Needed for various com interfaces
#include <shobjidl.h>
#undef LogSeverity // SetupAPI.h #defines this as DWORD
#include "nsString.h"
#include "nsIMutableArray.h"
#include "nsIJumpListBuilder.h"
#include "nsIJumpListItem.h"
#include "JumpListItem.h"
#include "nsIObserver.h"
#include "mozilla/Attributes.h"
namespace mozilla {
namespace widget {
class JumpListBuilder : public nsIJumpListBuilder,
public nsIObserver
{
virtual ~JumpListBuilder();
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIJUMPLISTBUILDER
NS_DECL_NSIOBSERVER
JumpListBuilder();
protected:
static bool sBuildingList;
private:
RefPtr<ICustomDestinationList> mJumpListMgr;
uint32_t mMaxItems;
bool mHasCommit;
nsCOMPtr<nsIThread> mIOThread;
bool IsSeparator(nsCOMPtr<nsIJumpListItem>& item);
nsresult TransferIObjectArrayToIMutableArray(IObjectArray *objArray, nsIMutableArray *removedItems);
nsresult RemoveIconCacheForItems(nsIMutableArray *removedItems);
nsresult RemoveIconCacheForAllItems();
friend class WinTaskbar;
};
} // namespace widget
} // namespace mozilla
#endif /* __JumpListBuilder_h__ */