The Tor Browser: embedding/browser/webBrowser/nsWebBrowser.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     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 nsWebBrowser_h__

     8 #define nsWebBrowser_h__

    10 // Local Includes

    11 #include "nsDocShellTreeOwner.h"

    13 // Core Includes

    14 #include "nsCOMPtr.h"

    16 // Interfaces needed

    17 #include "nsCWebBrowser.h"

    18 #include "nsIBaseWindow.h"

    19 #include "nsIDocShell.h"

    20 #include "nsIDocShellTreeItem.h"

    21 #include "nsIInterfaceRequestor.h"

    22 #include "nsIInterfaceRequestorUtils.h"

    23 #include "nsIScrollable.h"

    24 #include "nsISHistory.h"

    25 #include "nsITextScroll.h"

    26 #include "nsIWidget.h"

    27 #include "nsIWebProgress.h"

    28 #include "nsISecureBrowserUI.h"

    29 #include "nsIWebBrowser.h"

    30 #include "nsIWebNavigation.h"

    31 #include "nsIWebBrowserSetup.h"

    32 #include "nsIWebBrowserPersist.h"

    33 #include "nsIWebBrowserFocus.h"

    34 #include "nsIWebBrowserStream.h"

    35 #include "nsIWindowWatcher.h"

    36 #include "nsIPrintSettings.h"

    37 #include "nsEmbedStream.h"

    38 #include "nsIWidgetListener.h"

    40 #include "nsTArray.h"

    41 #include "nsWeakPtr.h"

    43 class nsIContentViewerFile;

    45 class nsWebBrowserInitInfo

    46 {

    47 public:

    48    //nsIBaseWindow Stuff

    49    int32_t                 x;

    50    int32_t                 y;

    51    int32_t                 cx;

    52    int32_t                 cy;

    53    bool                    visible;

    54    nsCOMPtr<nsISHistory>   sessionHistory;

    55    nsString                name;

    56 };

    58 class nsWebBrowserListenerState

    59 {

    60 public:

    61     bool Equals(nsIWeakReference *aListener, const nsIID& aID) {

    62         if (mWeakPtr.get() == aListener && mID.Equals(aID)) return true;

    63         return false;

    64     }

    66     nsWeakPtr mWeakPtr;

    67     nsIID mID;

    68 };

    70 //  {cda5863a-aa9c-411e-be49-ea0d525ab4b5} -

    71 #define NS_WEBBROWSER_CID \

    72 {0xcda5863a, 0xaa9c, 0x411e, { 0xbe, 0x49, 0xea, 0x0d, 0x52, 0x5a, 0xb4, 0xb5 }}

    75 class nsWebBrowser : public nsIWebBrowser,

    76                      public nsIWebNavigation,

    77                      public nsIWebBrowserSetup,

    78                      public nsIDocShellTreeItem,

    79                      public nsIBaseWindow,

    80                      public nsIScrollable,

    81                      public nsITextScroll,

    82                      public nsIInterfaceRequestor,

    83                      public nsIWebBrowserPersist,

    84                      public nsIWebBrowserFocus,

    85                      public nsIWebProgressListener,

    86                      public nsIWebBrowserStream,

    87                      public nsIWidgetListener,

    88                      public nsSupportsWeakReference

    89 {

    90 friend class nsDocShellTreeOwner;

    91 public:

    92     nsWebBrowser();

    94     NS_DECL_ISUPPORTS

    96     NS_DECL_NSIBASEWINDOW

    97     NS_DECL_NSIDOCSHELLTREEITEM

    98     NS_DECL_NSIINTERFACEREQUESTOR

    99     NS_DECL_NSISCROLLABLE

   100     NS_DECL_NSITEXTSCROLL

   101     NS_DECL_NSIWEBBROWSER

   102     NS_DECL_NSIWEBNAVIGATION

   103     NS_DECL_NSIWEBBROWSERSETUP

   104     NS_DECL_NSIWEBBROWSERPERSIST

   105     NS_DECL_NSICANCELABLE

   106     NS_DECL_NSIWEBBROWSERFOCUS

   107     NS_DECL_NSIWEBBROWSERSTREAM

   108     NS_DECL_NSIWEBPROGRESSLISTENER

   110 protected:

   111     virtual ~nsWebBrowser();

   112     NS_IMETHOD InternalDestroy();

   114     // XXXbz why are these NS_IMETHOD?  They're not interface methods!

   115     NS_IMETHOD SetDocShell(nsIDocShell* aDocShell);

   116     NS_IMETHOD EnsureDocShellTreeOwner();

   117     NS_IMETHOD GetPrimaryContentWindow(nsIDOMWindow **aDomWindow);

   118     NS_IMETHOD BindListener(nsISupports *aListener, const nsIID& aIID);

   119     NS_IMETHOD UnBindListener(nsISupports *aListener, const nsIID& aIID);

   120     NS_IMETHOD EnableGlobalHistory(bool aEnable);

   122     // nsIWidgetListener

   123     virtual void WindowRaised(nsIWidget* aWidget);

   124     virtual void WindowLowered(nsIWidget* aWidget);

   125     virtual bool PaintWindow(nsIWidget* aWidget, nsIntRegion aRegion) MOZ_OVERRIDE;

   127 protected:

   128    nsDocShellTreeOwner*       mDocShellTreeOwner;

   129    nsCOMPtr<nsIDocShell>      mDocShell;

   130    nsCOMPtr<nsIInterfaceRequestor> mDocShellAsReq;

   131    nsCOMPtr<nsIBaseWindow>    mDocShellAsWin;

   132    nsCOMPtr<nsIWebNavigation> mDocShellAsNav;

   133    nsCOMPtr<nsIScrollable>    mDocShellAsScrollable;

   134    nsCOMPtr<nsITextScroll>    mDocShellAsTextScroll;

   135    nsCOMPtr<nsIWidget>        mInternalWidget;

   136    nsCOMPtr<nsIWindowWatcher> mWWatch;

   137    nsWebBrowserInitInfo*      mInitInfo;

   138    uint32_t                   mContentType;

   139    bool                       mActivating;

   140    bool                       mShouldEnableHistory;

   141    bool                       mIsActive;

   142    nativeWindow               mParentNativeWindow;

   143    nsIWebProgressListener    *mProgressListener;

   144    nsCOMPtr<nsIWebProgress>      mWebProgress;

   146    nsCOMPtr<nsIPrintSettings> mPrintSettings;

   148    // cached background color

   149    nscolor                       mBackgroundColor;

   151    // persistence object

   152    nsCOMPtr<nsIWebBrowserPersist> mPersist;

   153    uint32_t                       mPersistCurrentState;

   154    nsresult                       mPersistResult;

   155    uint32_t                       mPersistFlags;

   157    // stream

   158    nsEmbedStream                 *mStream;

   159    nsCOMPtr<nsISupports>          mStreamGuard;

   161    //Weak Reference interfaces...

   162    nsIWidget*                            mParentWidget;

   163    nsTArray<nsWebBrowserListenerState*>* mListenerArray;

   164 };

   166 #endif /* nsWebBrowser_h__ */

The Tor Browser / file revision