blob: acb05e1476b5c16213b5cfc9faec18c65585ee60 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
|
// 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
// found in the LICENSE file.
#include "extension_web_contents_observer_qt.h"
#include "components/guest_view/browser/guest_view_base.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"
#include "extensions/common/manifest.h"
#include "third_party/blink/public/common/chrome_debug_urls.h"
#include "render_widget_host_view_qt.h"
namespace extensions {
ExtensionWebContentsObserverQt::ExtensionWebContentsObserverQt(content::WebContents *web_contents)
: ExtensionWebContentsObserver(web_contents)
{
}
ExtensionWebContentsObserverQt::~ExtensionWebContentsObserverQt()
{
}
// static
void ExtensionWebContentsObserverQt::CreateForWebContents(content::WebContents *web_contents)
{
content::WebContentsUserData<ExtensionWebContentsObserverQt>::CreateForWebContents(web_contents);
// Initialize this instance if necessary.
FromWebContents(web_contents)->Initialize();
}
void ExtensionWebContentsObserverQt::RenderFrameCreated(content::RenderFrameHost *render_frame_host)
{
ExtensionWebContentsObserver::RenderFrameCreated(render_frame_host);
const Extension *extension = GetExtensionFromFrame(render_frame_host, false);
if (!extension)
return;
int process_id = render_frame_host->GetProcess()->GetID();
auto *policy = content::ChildProcessSecurityPolicy::GetInstance();
if (extension->is_extension() && Manifest::IsComponentLocation(extension->location()))
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);
} // namespace extensions
|