The Tor Browser: embedding/components/find/src/nsWebBrowserFind.h@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-

     2  *

     3  * This Source Code Form is subject to the terms of the Mozilla Public

     4  * License, v. 2.0. If a copy of the MPL was not distributed with this

     5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     7 #ifndef nsWebBrowserFindImpl_h__

     8 #define nsWebBrowserFindImpl_h__

    10 #include "nsIWebBrowserFind.h"

    12 #include "nsCOMPtr.h"

    13 #include "nsWeakReference.h"

    15 #include "nsIFind.h"

    17 #include "nsString.h"

    19 #define NS_WEB_BROWSER_FIND_CONTRACTID "@mozilla.org/embedcomp/find;1"

    21 #define NS_WEB_BROWSER_FIND_CID \

    22  {0x57cf9383, 0x3405, 0x11d5, {0xbe, 0x5b, 0xaa, 0x20, 0xfa, 0x2c, 0xf3, 0x7c}}

    24 class nsISelection;

    25 class nsIDOMWindow;

    27 class nsIDocShell;

    29 //*****************************************************************************

    30 // class nsWebBrowserFind

    31 //*****************************************************************************

    33 class nsWebBrowserFind  : public nsIWebBrowserFind,

    34                           public nsIWebBrowserFindInFrames

    35 {

    36 public:

    37                 nsWebBrowserFind();

    38     virtual     ~nsWebBrowserFind();

    40     // nsISupports

    41     NS_DECL_ISUPPORTS

    43     // nsIWebBrowserFind

    44     NS_DECL_NSIWEBBROWSERFIND

    46     // nsIWebBrowserFindInFrames

    47     NS_DECL_NSIWEBBROWSERFINDINFRAMES

    50 protected:

    52     bool        CanFindNext()

    53                 { return mSearchString.Length() != 0; }

    55     nsresult    SearchInFrame(nsIDOMWindow* aWindow, bool aWrapping,

    56                               bool* didFind);

    58     nsresult    OnStartSearchFrame(nsIDOMWindow *aWindow);

    59     nsresult    OnEndSearchFrame(nsIDOMWindow *aWindow);

    61     void        GetFrameSelection(nsIDOMWindow* aWindow, nsISelection** aSel);

    62     nsresult    ClearFrameSelection(nsIDOMWindow *aWindow);

    64     nsresult    OnFind(nsIDOMWindow *aFoundWindow);

    66     nsIDocShell *GetDocShellFromWindow(nsIDOMWindow *inWindow);

    68     void        SetSelectionAndScroll(nsIDOMWindow* aWindow,

    69                                       nsIDOMRange* aRange);

    71     nsresult    GetRootNode(nsIDOMDocument* aDomDoc, nsIDOMNode** aNode);

    72     nsresult    GetSearchLimits(nsIDOMRange* aRange,

    73                                 nsIDOMRange* aStartPt,

    74                                 nsIDOMRange* aEndPt,

    75                                 nsIDOMDocument* aDoc,

    76                                 nsISelection* aSel,

    77                                 bool aWrap);

    78     nsresult    SetRangeAroundDocument(nsIDOMRange* aSearchRange,

    79                                        nsIDOMRange* aStartPoint,

    80                                        nsIDOMRange* aEndPoint,

    81                                        nsIDOMDocument* aDoc);

    83 protected:

    85     nsString        mSearchString;

    87     bool            mFindBackwards;

    88     bool            mWrapFind;

    89     bool            mEntireWord;

    90     bool            mMatchCase;

    92     bool            mSearchSubFrames;

    93     bool            mSearchParentFrames;

    95     nsWeakPtr       mCurrentSearchFrame;    // who knows if windows can go away during our lifetime, hence weak

    96     nsWeakPtr       mRootSearchFrame;       // who knows if windows can go away during our lifetime, hence weak

    97     nsWeakPtr       mLastFocusedWindow;     // who knows if windows can go away during our lifetime, hence weak

    98 };

   100 #endif

The Tor Browser / file revision