diff options
Diffstat (limited to 'src/core/extensions/extension_web_contents_observer_qt.cpp')
-rw-r--r-- | src/core/extensions/extension_web_contents_observer_qt.cpp | 67 |
1 files changed, 16 insertions, 51 deletions
diff --git a/src/core/extensions/extension_web_contents_observer_qt.cpp b/src/core/extensions/extension_web_contents_observer_qt.cpp index 947815d7b..22092be30 100644 --- a/src/core/extensions/extension_web_contents_observer_qt.cpp +++ b/src/core/extensions/extension_web_contents_observer_qt.cpp @@ -1,41 +1,5 @@ -/**************************************************************************** -** -** Copyright (C) 2018 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtWebEngine module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ +// Copyright (C) 2018 The Qt Company Ltd. +// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only // Copyright 2014 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be @@ -43,9 +7,8 @@ #include "extension_web_contents_observer_qt.h" -#include "components/guest_view/browser/guest_view_base.h" +#include "content/browser/renderer_host/render_frame_host_impl.h" #include "content/public/browser/child_process_security_policy.h" -#include "content/public/browser/render_frame_host.h" #include "content/public/browser/render_process_host.h" #include "content/public/browser/render_view_host.h" #include "extensions/browser/extension_registry.h" @@ -58,6 +21,7 @@ namespace extensions { ExtensionWebContentsObserverQt::ExtensionWebContentsObserverQt(content::WebContents *web_contents) : ExtensionWebContentsObserver(web_contents) + , content::WebContentsUserData<ExtensionWebContentsObserverQt>(*web_contents) { } @@ -78,6 +42,17 @@ void ExtensionWebContentsObserverQt::RenderFrameCreated(content::RenderFrameHost { ExtensionWebContentsObserver::RenderFrameCreated(render_frame_host); + if (web_contents()->IsInnerWebContentsForGuest() && static_cast<content::RenderFrameHostImpl *>(render_frame_host)->is_local_root_subframe()) { + content::WebContents *parent = web_contents()->GetOutermostWebContents(); + QtWebEngineCore::RenderWidgetHostViewQt *main_rwhv = static_cast<QtWebEngineCore::RenderWidgetHostViewQt *>(parent->GetRenderWidgetHostView()); + // Main frame of guest WebContents + content::RenderWidgetHost *guest_render_widget_host = web_contents()->GetRenderViewHost()->GetWidget(); + main_rwhv->addGuest(guest_render_widget_host); + // The frame which holds the actual PDF content inside the guest + content::RenderWidgetHost *pdf_render_widget_host = render_frame_host->GetRenderWidgetHost(); + main_rwhv->addGuest(pdf_render_widget_host); + } + const Extension *extension = GetExtensionFromFrame(render_frame_host, false); if (!extension) return; @@ -89,16 +64,6 @@ void ExtensionWebContentsObserverQt::RenderFrameCreated(content::RenderFrameHost policy->GrantRequestOrigin(process_id, url::Origin::Create(GURL(blink::kChromeUIResourcesURL))); } -void ExtensionWebContentsObserverQt::RenderViewReady() -{ - if (web_contents()->IsInnerWebContentsForGuest()) { - content::RenderWidgetHost *render_widget_host = web_contents()->GetRenderViewHost()->GetWidget(); - content::WebContents *parent_web_contents = guest_view::GuestViewBase::GetTopLevelWebContents(web_contents()); - QtWebEngineCore::RenderWidgetHostViewQt *parent_rwhv = static_cast<QtWebEngineCore::RenderWidgetHostViewQt *>(parent_web_contents->GetRenderWidgetHostView()); - parent_rwhv->setGuest(static_cast<content::RenderWidgetHostImpl *>(render_widget_host)); - } -} - -WEB_CONTENTS_USER_DATA_KEY_IMPL(ExtensionWebContentsObserverQt) +WEB_CONTENTS_USER_DATA_KEY_IMPL(ExtensionWebContentsObserverQt); } // namespace extensions |