xpfe/appshell/nsWebShellWindow.h

   1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
   2 /* This Source Code Form is subject to the terms of the Mozilla Public
   3  * License, v. 2.0. If a copy of the MPL was not distributed with this
   4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
   5
   6 #ifndef nsWebShellWindow_h__
   7 #define nsWebShellWindow_h__
   8
   9 #include "mozilla/Mutex.h"
  10 #include "nsIWebProgressListener.h"
  11 #include "nsITimer.h"
  12 #include "nsCOMPtr.h"
  13 #include "nsXULWindow.h"
  14 #include "nsIWidgetListener.h"
  15 #include "nsITabParent.h"
  16
  17 /* Forward declarations.... */
  18 class nsIURI;
  19
  20 struct nsWidgetInitData;
  21
  22 namespace mozilla {
  23 class WebShellWindowTimerCallback;
  24 } // namespace mozilla
  25
  26 class nsWebShellWindow MOZ_FINAL : public nsXULWindow,
  27                                    public nsIWebProgressListener,
  28                                    public nsIWidgetListener
  29 {
  30 public:
  31   explicit nsWebShellWindow(uint32_t aChromeFlags);
  32
  33   // nsISupports interface...
  34   NS_DECL_ISUPPORTS_INHERITED
  35
  36   // nsWebShellWindow methods...
  37   nsresult Initialize(nsIXULWindow * aParent, nsIXULWindow * aOpener,
  38                       nsIURI* aUrl,
  39                       int32_t aInitialWidth, int32_t aInitialHeight,
  40                       bool aIsHiddenWindow,
  41                       nsITabParent *aOpeningTab,
  42                       nsWidgetInitData& widgetInitData);
  43
  44   nsresult Toolbar();
  45
  46   // nsIWebProgressListener
  47   NS_DECL_NSIWEBPROGRESSLISTENER
  48
  49   // nsIBaseWindow
  50   NS_IMETHOD Destroy();
  51
  52   // nsIWidgetListener
  53   virtual nsIXULWindow* GetXULWindow() { return this; }
  54   virtual nsIPresShell* GetPresShell();
  55   virtual bool WindowMoved(nsIWidget* aWidget, int32_t x, int32_t y);
  56   virtual bool WindowResized(nsIWidget* aWidget, int32_t aWidth, int32_t aHeight);
  57   virtual bool RequestWindowClose(nsIWidget* aWidget);
  58   virtual void SizeModeChanged(nsSizeMode sizeMode);
  59   virtual void OSToolbarButtonPressed();
  60   virtual bool ZLevelChanged(bool aImmediate, nsWindowZ *aPlacement,
  61                              nsIWidget* aRequestBelow, nsIWidget** aActualBelow);
  62   virtual void WindowActivated();
  63   virtual void WindowDeactivated();
  64
  65 protected:
  66   friend class mozilla::WebShellWindowTimerCallback;
  67
  68   virtual ~nsWebShellWindow();
  69
  70   void                     LoadContentAreas();
  71   bool                     ExecuteCloseHandler();
  72   void                     ConstrainToOpenerScreen(int32_t* aX, int32_t* aY);
  73
  74   nsCOMPtr<nsITimer>      mSPTimer;
  75   mozilla::Mutex          mSPTimerLock;
  76
  77   void        SetPersistenceTimer(uint32_t aDirtyFlags);
  78   void        FirePersistenceTimer();
  79 };
  80
  81
  82 #endif /* nsWebShellWindow_h__ */