LCOV - code coverage report
Current view: directory - embedding/browser/webBrowser - nsWebBrowser.h (source / functions) Found Hit Coverage
Test: app.info Lines: 5 0 0.0 %
Date: 2012-06-02 Functions: 5 0 0.0 %

       1                 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
       2                 :  *
       3                 :  * ***** BEGIN LICENSE BLOCK *****
       4                 :  * Version: MPL 1.1/GPL 2.0/LGPL 2.1
       5                 :  *
       6                 :  * The contents of this file are subject to the Mozilla Public License Version
       7                 :  * 1.1 (the "License"); you may not use this file except in compliance with
       8                 :  * the License. You may obtain a copy of the License at
       9                 :  * http://www.mozilla.org/MPL/
      10                 :  *
      11                 :  * Software distributed under the License is distributed on an "AS IS" basis,
      12                 :  * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
      13                 :  * for the specific language governing rights and limitations under the
      14                 :  * License.
      15                 :  *
      16                 :  * The Original Code is the Mozilla browser.
      17                 :  *
      18                 :  * The Initial Developer of the Original Code is
      19                 :  * Netscape Communications, Inc.
      20                 :  * Portions created by the Initial Developer are Copyright (C) 1999
      21                 :  * the Initial Developer. All Rights Reserved.
      22                 :  *
      23                 :  * Contributor(s):
      24                 :  *   Travis Bogard <travis@netscape.com>
      25                 :  *
      26                 :  * Alternatively, the contents of this file may be used under the terms of
      27                 :  * either the GNU General Public License Version 2 or later (the "GPL"), or
      28                 :  * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
      29                 :  * in which case the provisions of the GPL or the LGPL are applicable instead
      30                 :  * of those above. If you wish to allow use of your version of this file only
      31                 :  * under the terms of either the GPL or the LGPL, and not to allow others to
      32                 :  * use your version of this file under the terms of the MPL, indicate your
      33                 :  * decision by deleting the provisions above and replace them with the notice
      34                 :  * and other provisions required by the GPL or the LGPL. If you do not delete
      35                 :  * the provisions above, a recipient may use your version of this file under
      36                 :  * the terms of any one of the MPL, the GPL or the LGPL.
      37                 :  *
      38                 :  * ***** END LICENSE BLOCK ***** */
      39                 : 
      40                 : #ifndef nsWebBrowser_h__
      41                 : #define nsWebBrowser_h__
      42                 : 
      43                 : // Local Includes
      44                 : #include "nsDocShellTreeOwner.h"
      45                 : 
      46                 : // Core Includes
      47                 : #include "nsCOMPtr.h"
      48                 : 
      49                 : // Interfaces needed
      50                 : #include "nsCWebBrowser.h"
      51                 : #include "nsIBaseWindow.h"
      52                 : #include "nsIDocShell.h"
      53                 : #include "nsIDocShellTreeItem.h"
      54                 : #include "nsIDocShellTreeNode.h"
      55                 : #include "nsIInterfaceRequestor.h"
      56                 : #include "nsIInterfaceRequestorUtils.h"
      57                 : #include "nsIScrollable.h"
      58                 : #include "nsISHistory.h"
      59                 : #include "nsITextScroll.h"
      60                 : #include "nsIWidget.h"
      61                 : #include "nsIWebProgress.h"
      62                 : #include "nsISecureBrowserUI.h"
      63                 : #include "nsIWebBrowser.h"
      64                 : #include "nsIWebNavigation.h"
      65                 : #include "nsIWebBrowserSetup.h"
      66                 : #include "nsIWebBrowserPersist.h"
      67                 : #include "nsIWebBrowserFocus.h"
      68                 : #include "nsIWebBrowserStream.h"
      69                 : #include "nsIWindowWatcher.h"
      70                 : #include "nsIPrintSettings.h"
      71                 : #include "nsEmbedStream.h"
      72                 : 
      73                 : #include "nsTArray.h"
      74                 : #include "nsWeakPtr.h"
      75                 : 
      76                 : class nsIContentViewerFile;
      77                 : 
      78                 : class nsWebBrowserInitInfo
      79               0 : {
      80                 : public:
      81                 :    //nsIBaseWindow Stuff
      82                 :    PRInt32                 x;
      83                 :    PRInt32                 y;
      84                 :    PRInt32                 cx;
      85                 :    PRInt32                 cy;
      86                 :    bool                    visible;
      87                 :    nsCOMPtr<nsISHistory>   sessionHistory;
      88                 :    nsString                name;
      89                 : };
      90                 : 
      91                 : class nsWebBrowserListenerState
      92               0 : {
      93                 : public:
      94               0 :     bool Equals(nsIWeakReference *aListener, const nsIID& aID) {
      95               0 :         if (mWeakPtr.get() == aListener && mID.Equals(aID)) return true;
      96               0 :         return false;
      97                 :     }
      98                 : 
      99                 :     nsWeakPtr mWeakPtr;
     100                 :     nsIID mID;
     101                 : };
     102                 : 
     103                 : //  {F1EAC761-87E9-11d3-AF80-00A024FFC08C} - 
     104                 : #define NS_WEBBROWSER_CID \
     105                 : {0xf1eac761, 0x87e9, 0x11d3, { 0xaf, 0x80, 0x00, 0xa0, 0x24, 0xff, 0xc0, 0x8c }}
     106                 : 
     107                 : 
     108                 : class nsWebBrowser : public nsIWebBrowser,
     109                 :                      public nsIWebNavigation,
     110                 :                      public nsIWebBrowserSetup,
     111                 :                      public nsIDocShellTreeItem,
     112                 :                      public nsIBaseWindow,
     113                 :                      public nsIScrollable, 
     114                 :                      public nsITextScroll, 
     115                 :                      public nsIInterfaceRequestor,
     116                 :                      public nsIWebBrowserPersist,
     117                 :                      public nsIWebBrowserFocus,
     118                 :                      public nsIWebProgressListener,
     119                 :                      public nsIWebBrowserStream,
     120                 :                      public nsSupportsWeakReference
     121                 : {
     122                 : friend class nsDocShellTreeOwner;
     123                 : public:
     124                 :     nsWebBrowser();
     125                 : 
     126                 :     NS_DECL_ISUPPORTS
     127                 : 
     128                 :     NS_DECL_NSIBASEWINDOW
     129                 :     NS_DECL_NSIDOCSHELLTREEITEM
     130                 :     NS_DECL_NSIDOCSHELLTREENODE
     131                 :     NS_DECL_NSIINTERFACEREQUESTOR
     132                 :     NS_DECL_NSISCROLLABLE   
     133                 :     NS_DECL_NSITEXTSCROLL
     134                 :     NS_DECL_NSIWEBBROWSER
     135                 :     NS_DECL_NSIWEBNAVIGATION
     136                 :     NS_DECL_NSIWEBBROWSERSETUP
     137                 :     NS_DECL_NSIWEBBROWSERPERSIST
     138                 :     NS_DECL_NSICANCELABLE
     139                 :     NS_DECL_NSIWEBBROWSERFOCUS
     140                 :     NS_DECL_NSIWEBBROWSERSTREAM
     141                 :     NS_DECL_NSIWEBPROGRESSLISTENER
     142                 : 
     143                 : protected:
     144                 :     virtual ~nsWebBrowser();
     145                 :     NS_IMETHOD InternalDestroy();
     146                 : 
     147                 :     // XXXbz why are these NS_IMETHOD?  They're not interface methods!
     148                 :     NS_IMETHOD SetDocShell(nsIDocShell* aDocShell);
     149                 :     NS_IMETHOD EnsureDocShellTreeOwner();
     150                 :     NS_IMETHOD GetPrimaryContentWindow(nsIDOMWindow **aDomWindow);
     151                 :     NS_IMETHOD BindListener(nsISupports *aListener, const nsIID& aIID);
     152                 :     NS_IMETHOD UnBindListener(nsISupports *aListener, const nsIID& aIID);
     153                 :     NS_IMETHOD EnableGlobalHistory(bool aEnable);
     154                 : 
     155                 :     static nsEventStatus HandleEvent(nsGUIEvent *aEvent);
     156                 : 
     157                 : protected:
     158                 :    nsDocShellTreeOwner*       mDocShellTreeOwner;
     159                 :    nsCOMPtr<nsIDocShell>      mDocShell;
     160                 :    nsCOMPtr<nsIInterfaceRequestor> mDocShellAsReq;
     161                 :    nsCOMPtr<nsIBaseWindow>    mDocShellAsWin;
     162                 :    nsCOMPtr<nsIDocShellTreeItem> mDocShellAsItem;
     163                 :    nsCOMPtr<nsIWebNavigation> mDocShellAsNav;
     164                 :    nsCOMPtr<nsIScrollable>    mDocShellAsScrollable;
     165                 :    nsCOMPtr<nsITextScroll>    mDocShellAsTextScroll;
     166                 :    nsCOMPtr<nsIWidget>        mInternalWidget;
     167                 :    nsCOMPtr<nsIWindowWatcher> mWWatch;
     168                 :    nsWebBrowserInitInfo*      mInitInfo;
     169                 :    PRUint32                   mContentType;
     170                 :    bool                       mActivating;
     171                 :    bool                       mShouldEnableHistory;
     172                 :    bool                       mIsActive;
     173                 :    nativeWindow               mParentNativeWindow;
     174                 :    nsIWebProgressListener    *mProgressListener;
     175                 :    nsCOMPtr<nsIWebProgress>      mWebProgress;
     176                 : 
     177                 :    nsCOMPtr<nsIPrintSettings> mPrintSettings;
     178                 : 
     179                 :    // cached background color
     180                 :    nscolor                       mBackgroundColor;
     181                 : 
     182                 :    // persistence object
     183                 :    nsCOMPtr<nsIWebBrowserPersist> mPersist;
     184                 :    PRUint32                       mPersistCurrentState;
     185                 :    PRUint32                       mPersistResult;
     186                 :    PRUint32                       mPersistFlags;
     187                 : 
     188                 :    // stream
     189                 :    nsEmbedStream                 *mStream;
     190                 :    nsCOMPtr<nsISupports>          mStreamGuard;
     191                 : 
     192                 :    //Weak Reference interfaces...
     193                 :    nsIWidget*                            mParentWidget;
     194                 :    nsTArray<nsWebBrowserListenerState*>* mListenerArray;
     195                 : };
     196                 : 
     197                 : #endif /* nsWebBrowser_h__ */
     198                 : 
     199                 : 

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