LCOV - app.info - docshell/base/nsDocShellEditorData.h

LCOV - code coverage report
| Current view: | directory - docshell/base - nsDocShellEditorData.h (source / functions) |  | Found | Hit | Coverage |
| Test: | app.info | Lines: | 1 | 0 | 0.0 %
| Date: | 2012-04-21 | Functions: | 1 | 0 | 0.0 %

           1                 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
           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                 :  *   Simon Fraser <sfraser@netscape.com>
          25                 :  *
          26                 :  * Alternatively, the contents of this file may be used under the terms of
          27                 :  * either of the GNU General Public License Version 2 or later (the "GPL"),
          28                 :  * or 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                 : #ifndef nsDocShellEditorData_h__
          40                 : #define nsDocShellEditorData_h__
          41                 :
          42                 : #ifndef nsCOMPtr_h___
          43                 : #include "nsCOMPtr.h"
          44                 : #endif
          45                 :
          46                 : #ifndef __gen_nsIDocShell_h__
          47                 : #include "nsIDocShell.h"
          48                 : #endif
          49                 :
          50                 : #ifndef __gen_nsIEditingSession_h__
          51                 : #include "nsIEditingSession.h"
          52                 : #endif
          53                 :
          54                 :
          55                 : #include "nsIHTMLDocument.h"
          56                 : #include "nsIEditor.h"
          57                 :
          58                 : class nsIDOMWindow;
          59                 :
          60                 : class nsDocShellEditorData
          61                 : {
          62                 : public:
          63                 :
          64                 :   nsDocShellEditorData(nsIDocShell* inOwningDocShell);
          65                 :   ~nsDocShellEditorData();
          66                 :
          67                 :   nsresult MakeEditable(bool inWaitForUriLoad);
          68                 :   bool GetEditable();
          69                 :   nsresult CreateEditor();
          70                 :   nsresult GetEditingSession(nsIEditingSession **outEditingSession);
          71                 :   nsresult GetEditor(nsIEditor **outEditor);
          72                 :   nsresult SetEditor(nsIEditor *inEditor);
          73                 :   void TearDownEditor();
          74                 :   nsresult DetachFromWindow();
          75                 :   nsresult ReattachToWindow(nsIDocShell *aDocShell);
          76               0 :   bool WaitingForLoad() const { return mMakeEditable; }
          77                 :
          78                 : protected:
          79                 :
          80                 :   nsresult EnsureEditingSession();
          81                 :
          82                 :   // The doc shell that owns us. Weak ref, since it always outlives us.
          83                 :   nsIDocShell* mDocShell;
          84                 :
          85                 :   // Only present for the content root docShell. Session is owned here.
          86                 :   nsCOMPtr<nsIEditingSession> mEditingSession;
          87                 :
          88                 :   // Indicates whether to make an editor after a url load.
          89                 :   bool mMakeEditable;
          90                 :
          91                 :   // If this frame is editable, store editor here. Editor is owned here.
          92                 :   nsCOMPtr<nsIEditor> mEditor;
          93                 :
          94                 :   // Denotes if the editor is detached from its window. The editor is detached
          95                 :   // while it's stored in the session history bfcache.
          96                 :   bool mIsDetached;
          97                 :
          98                 :   // Backup for mMakeEditable while the editor is detached.
          99                 :   bool mDetachedMakeEditable;
         100                 :
         101                 :   // Backup for the corresponding nsIHTMLDocument's  editing state while
         102                 :   // the editor is detached.
         103                 :   nsIHTMLDocument::EditingState mDetachedEditingState;
         104                 :
         105                 : };
         106                 :
         107                 :
         108                 : #endif // nsDocShellEditorData_h__

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