gecko-dev/xpfe/appshell/nsContentTreeOwner.h
Agi Sferro 907a5549e7 Bug 1613237 - Call nsIWebBrowserChrome3 for main process pages. r=kmag,esawin
nsContentTreeOwner uses XULBrowserWindow (which is Desktop-only) to get the
current WebBrowserChrome instance.

This patch adds a lookup for the WebBrowserChrome actor to make sure that the
correct instance is queried on all platforms.

Differential Revision: https://phabricator.services.mozilla.com/D62817

--HG--
extra : moz-landing-system : lando
2020-02-20 19:29:08 +00:00

62 lines
1.6 KiB
C++

/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef nsContentTreeOwner_h__
#define nsContentTreeOwner_h__
// Helper Classes
#include "nsCOMPtr.h"
#include "nsString.h"
// Interfaces Needed
#include "nsIBaseWindow.h"
#include "nsIDocShellTreeOwner.h"
#include "nsIInterfaceRequestor.h"
#include "nsIInterfaceRequestorUtils.h"
#include "nsIWebBrowserChrome3.h"
#include "nsIWindowProvider.h"
namespace mozilla {
class AppWindow;
}
class nsSiteWindow;
class nsContentTreeOwner final : public nsIDocShellTreeOwner,
public nsIBaseWindow,
public nsIInterfaceRequestor,
public nsIWebBrowserChrome3,
public nsIWindowProvider {
friend class mozilla::AppWindow;
friend class nsSiteWindow;
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIBASEWINDOW
NS_DECL_NSIDOCSHELLTREEOWNER
NS_DECL_NSIINTERFACEREQUESTOR
NS_DECL_NSIWEBBROWSERCHROME
NS_DECL_NSIWEBBROWSERCHROME3
NS_DECL_NSIWINDOWPROVIDER
protected:
explicit nsContentTreeOwner(bool fPrimary);
virtual ~nsContentTreeOwner();
void AppWindow(mozilla::AppWindow* aAppWindow);
mozilla::AppWindow* AppWindow();
private:
already_AddRefed<nsIWebBrowserChrome3> GetWebBrowserChrome();
protected:
mozilla::AppWindow* mAppWindow;
nsSiteWindow* mSiteWindow;
bool mPrimary;
};
#endif /* nsContentTreeOwner_h__ */