зеркало из https://github.com/mozilla/gecko-dev.git
169 строки
5.1 KiB
C++
169 строки
5.1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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#ifndef nsWebBrowser_h__
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#define nsWebBrowser_h__
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// Local Includes
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#include "nsDocShellTreeOwner.h"
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// Core Includes
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#include "nsCOMPtr.h"
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// Interfaces needed
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#include "nsCWebBrowser.h"
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#include "nsIBaseWindow.h"
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#include "nsIDocShell.h"
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#include "nsIDocShellTreeItem.h"
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#include "nsIInterfaceRequestor.h"
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#include "nsIInterfaceRequestorUtils.h"
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#include "nsIScrollable.h"
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#include "nsISHistory.h"
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#include "nsITextScroll.h"
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#include "nsIWidget.h"
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#include "nsIWebProgress.h"
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#include "nsISecureBrowserUI.h"
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#include "nsIWebBrowser.h"
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#include "nsIWebNavigation.h"
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#include "nsIWebBrowserSetup.h"
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#include "nsIWebBrowserPersist.h"
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#include "nsIWebBrowserFocus.h"
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#include "nsIWebBrowserStream.h"
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#include "nsIWindowWatcher.h"
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#include "nsIPrintSettings.h"
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#include "nsEmbedStream.h"
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#include "nsIWidgetListener.h"
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#include "nsTArray.h"
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#include "nsWeakPtr.h"
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class nsIContentViewerFile;
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class nsWebBrowserInitInfo
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{
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public:
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//nsIBaseWindow Stuff
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int32_t x;
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int32_t y;
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int32_t cx;
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int32_t cy;
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bool visible;
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nsCOMPtr<nsISHistory> sessionHistory;
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nsString name;
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};
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class nsWebBrowserListenerState
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{
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public:
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bool Equals(nsIWeakReference *aListener, const nsIID& aID) {
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if (mWeakPtr.get() == aListener && mID.Equals(aID)) return true;
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return false;
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}
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nsWeakPtr mWeakPtr;
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nsIID mID;
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};
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// {cda5863a-aa9c-411e-be49-ea0d525ab4b5} -
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#define NS_WEBBROWSER_CID \
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{0xcda5863a, 0xaa9c, 0x411e, { 0xbe, 0x49, 0xea, 0x0d, 0x52, 0x5a, 0xb4, 0xb5 }}
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class nsWebBrowser : public nsIWebBrowser,
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public nsIWebNavigation,
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public nsIWebBrowserSetup,
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public nsIDocShellTreeItem,
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public nsIBaseWindow,
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public nsIScrollable,
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public nsITextScroll,
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public nsIInterfaceRequestor,
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public nsIWebBrowserPersist,
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public nsIWebBrowserFocus,
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public nsIWebProgressListener,
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public nsIWebBrowserStream,
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public nsIWidgetListener,
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public nsSupportsWeakReference
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{
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friend class nsDocShellTreeOwner;
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public:
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nsWebBrowser();
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NS_DECL_ISUPPORTS
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NS_DECL_NSIBASEWINDOW
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NS_DECL_NSIDOCSHELLTREEITEM
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NS_DECL_NSIINTERFACEREQUESTOR
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NS_DECL_NSISCROLLABLE
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NS_DECL_NSITEXTSCROLL
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NS_DECL_NSIWEBBROWSER
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NS_DECL_NSIWEBNAVIGATION
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NS_DECL_NSIWEBBROWSERSETUP
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NS_DECL_NSIWEBBROWSERPERSIST
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NS_DECL_NSICANCELABLE
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NS_DECL_NSIWEBBROWSERFOCUS
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NS_DECL_NSIWEBBROWSERSTREAM
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NS_DECL_NSIWEBPROGRESSLISTENER
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protected:
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virtual ~nsWebBrowser();
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NS_IMETHOD InternalDestroy();
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// XXXbz why are these NS_IMETHOD? They're not interface methods!
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NS_IMETHOD SetDocShell(nsIDocShell* aDocShell);
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NS_IMETHOD EnsureDocShellTreeOwner();
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NS_IMETHOD GetPrimaryContentWindow(nsIDOMWindow **aDomWindow);
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NS_IMETHOD BindListener(nsISupports *aListener, const nsIID& aIID);
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NS_IMETHOD UnBindListener(nsISupports *aListener, const nsIID& aIID);
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NS_IMETHOD EnableGlobalHistory(bool aEnable);
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// nsIWidgetListener
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virtual void WindowRaised(nsIWidget* aWidget);
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virtual void WindowLowered(nsIWidget* aWidget);
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virtual bool PaintWindow(nsIWidget* aWidget, nsIntRegion aRegion) MOZ_OVERRIDE;
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protected:
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nsDocShellTreeOwner* mDocShellTreeOwner;
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nsCOMPtr<nsIDocShell> mDocShell;
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nsCOMPtr<nsIInterfaceRequestor> mDocShellAsReq;
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nsCOMPtr<nsIBaseWindow> mDocShellAsWin;
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nsCOMPtr<nsIWebNavigation> mDocShellAsNav;
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nsCOMPtr<nsIScrollable> mDocShellAsScrollable;
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nsCOMPtr<nsITextScroll> mDocShellAsTextScroll;
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nsCOMPtr<nsIWidget> mInternalWidget;
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nsCOMPtr<nsIWindowWatcher> mWWatch;
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nsWebBrowserInitInfo* mInitInfo;
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uint32_t mContentType;
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bool mActivating;
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bool mShouldEnableHistory;
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bool mIsActive;
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nativeWindow mParentNativeWindow;
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nsIWebProgressListener *mProgressListener;
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nsCOMPtr<nsIWebProgress> mWebProgress;
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nsCOMPtr<nsIPrintSettings> mPrintSettings;
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// cached background color
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nscolor mBackgroundColor;
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// persistence object
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nsCOMPtr<nsIWebBrowserPersist> mPersist;
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uint32_t mPersistCurrentState;
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nsresult mPersistResult;
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uint32_t mPersistFlags;
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// stream
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nsEmbedStream *mStream;
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nsCOMPtr<nsISupports> mStreamGuard;
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//Weak Reference interfaces...
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nsIWidget* mParentWidget;
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nsTArray<nsWebBrowserListenerState*>* mListenerArray;
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};
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#endif /* nsWebBrowser_h__ */
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