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
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
/****************************************************************************
**
** Copyright (C) 2016 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.
**
** $QT_END_LICENSE$
**
****************************************************************************/
// This is based on chrome/renderer/pepper/chrome_renderer_pepper_host_factory.cc:
// Copyright (c) 2012 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 "pepper_renderer_host_factory_qt.h"
#include "pepper_flash_renderer_host_qt.h"
#include "base/memory/ptr_util.h"
#include "chrome/renderer/pepper/pepper_flash_font_file_host.h"
#include "content/public/renderer/renderer_ppapi_host.h"
#include "ppapi/host/ppapi_host.h"
#include "ppapi/host/resource_host.h"
#include "ppapi/proxy/ppapi_messages.h"
#include "ppapi/proxy/ppapi_message_utils.h"
#include "ppapi/shared_impl/ppapi_permissions.h"
namespace QtWebEngineCore {
PepperRendererHostFactoryQt::PepperRendererHostFactoryQt(content::RendererPpapiHost* host)
: host_(host)
{
}
PepperRendererHostFactoryQt::~PepperRendererHostFactoryQt()
{
}
std::unique_ptr<ppapi::host::ResourceHost> PepperRendererHostFactoryQt::CreateResourceHost(
ppapi::host::PpapiHost* host,
PP_Resource resource,
PP_Instance instance,
const IPC::Message& message)
{
DCHECK_EQ(host_->GetPpapiHost(), host);
if (!host_->IsValidInstance(instance))
return nullptr;
if (host_->GetPpapiHost()->permissions().HasPermission(ppapi::PERMISSION_FLASH)) {
switch (message.type()) {
case PpapiHostMsg_Flash_Create::ID:
return base::WrapUnique(new PepperFlashRendererHostQt(host_, instance, resource));
case PpapiHostMsg_FlashMenu_Create::ID: {
ppapi::host::ReplyMessageContext reply_context(
ppapi::proxy::ResourceMessageReplyParams(resource, 0),
NULL,
MSG_ROUTING_NONE);
reply_context.params.set_result(PP_ERROR_USERCANCEL);
host_->GetPpapiHost()->SendReply(reply_context, PpapiPluginMsg_FlashMenu_ShowReply(-1));
break;
}
case PpapiHostMsg_FlashFullscreen_Create::ID:
// Not implemented
break;
}
}
// TODO(raymes): PDF also needs access to the FlashFontFileHost currently.
// We should either rename PPB_FlashFont_File to PPB_FontFile_Private or get
// rid of its use in PDF if possible.
if (host_->GetPpapiHost()->permissions().HasPermission(ppapi::PERMISSION_FLASH)
|| host_->GetPpapiHost()->permissions().HasPermission(ppapi::PERMISSION_PRIVATE)) {
switch (message.type()) {
case PpapiHostMsg_FlashFontFile_Create::ID: {
ppapi::proxy::SerializedFontDescription description;
PP_PrivateFontCharset charset;
if (ppapi::UnpackMessage<PpapiHostMsg_FlashFontFile_Create>(message, &description, &charset))
return base::WrapUnique(new PepperFlashFontFileHost(host_, instance, resource, description, charset));
break;
}
case PpapiHostMsg_FlashDRM_Create::ID:
// Not implemented
break;
}
}
if (host_->GetPpapiHost()->permissions().HasPermission(ppapi::PERMISSION_PRIVATE)) {
switch (message.type()) {
case PpapiHostMsg_PDF_Create::ID:
// Not implemented
break;
}
}
return nullptr;
}
} // QtWebEngineCore
|
