mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-27 14:52:16 +00:00
74 lines
2.3 KiB
C++
74 lines
2.3 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 nsWindowMediator_h_
|
|
#define nsWindowMediator_h_
|
|
|
|
#include "nsCOMPtr.h"
|
|
#include "nsIWindowMediator.h"
|
|
#include "nsIObserver.h"
|
|
#include "nsTArray.h"
|
|
#include "nsPIDOMWindow.h"
|
|
#include "nsString.h"
|
|
#include "nsWeakReference.h"
|
|
#include "nsTObserverArray.h"
|
|
|
|
class nsAppShellWindowEnumerator;
|
|
class nsASAppWindowEarlyToLateEnumerator;
|
|
class nsASDOMWindowEarlyToLateEnumerator;
|
|
class nsASAppWindowFrontToBackEnumerator;
|
|
class nsASAppWindowBackToFrontEnumerator;
|
|
class nsIWindowMediatorListener;
|
|
struct nsWindowInfo;
|
|
|
|
class nsWindowMediator : public nsIWindowMediator,
|
|
public nsIObserver,
|
|
public nsSupportsWeakReference {
|
|
friend class nsAppShellWindowEnumerator;
|
|
friend class nsASAppWindowEarlyToLateEnumerator;
|
|
friend class nsASDOMWindowEarlyToLateEnumerator;
|
|
friend class nsASAppWindowFrontToBackEnumerator;
|
|
friend class nsASAppWindowBackToFrontEnumerator;
|
|
|
|
protected:
|
|
virtual ~nsWindowMediator();
|
|
|
|
public:
|
|
nsWindowMediator();
|
|
|
|
nsresult Init();
|
|
|
|
NS_DECL_ISUPPORTS
|
|
NS_DECL_NSIWINDOWMEDIATOR
|
|
NS_DECL_NSIOBSERVER
|
|
|
|
static nsresult GetDOMWindow(nsIAppWindow* inWindow,
|
|
nsCOMPtr<nsPIDOMWindowOuter>& outDOMWindow);
|
|
|
|
private:
|
|
void AddEnumerator(nsAppShellWindowEnumerator* inEnumerator);
|
|
int32_t RemoveEnumerator(nsAppShellWindowEnumerator* inEnumerator);
|
|
nsWindowInfo* MostRecentWindowInfo(const char16_t* inType,
|
|
bool aSkipPrivateBrowsingOrClosed = false);
|
|
|
|
nsresult UnregisterWindow(nsWindowInfo* inInfo);
|
|
nsWindowInfo* GetInfoFor(nsIAppWindow* aWindow);
|
|
nsWindowInfo* GetInfoFor(nsIWidget* aWindow);
|
|
void SortZOrderFrontToBack();
|
|
void SortZOrderBackToFront();
|
|
|
|
nsTArray<nsAppShellWindowEnumerator*> mEnumeratorList;
|
|
nsWindowInfo* mOldestWindow;
|
|
nsWindowInfo* mTopmostWindow;
|
|
int32_t mTimeStamp;
|
|
bool mSortingZOrder;
|
|
bool mReady;
|
|
|
|
typedef nsTObserverArray<nsCOMPtr<nsIWindowMediatorListener>> ListenerArray;
|
|
ListenerArray mListeners;
|
|
};
|
|
|
|
#endif
|