1 | /* |
2 | * Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) |
3 | * |
4 | * This library is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU Lesser General Public |
6 | * License as published by the Free Software Foundation; either |
7 | * version 2 of the License, or (at your option) any later version. |
8 | * |
9 | * This library is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * Lesser General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU Lesser General Public |
15 | * License along with this library; if not, write to the Free Software |
16 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
17 | */ |
18 | |
19 | #include "config.h" |
20 | #include "DOMMimeType.h" |
21 | |
22 | #include "DOMPlugin.h" |
23 | #include "Frame.h" |
24 | #include "FrameLoader.h" |
25 | #include "Page.h" |
26 | #include "PluginData.h" |
27 | #include "SubframeLoader.h" |
28 | #include <wtf/text/StringBuilder.h> |
29 | |
30 | namespace WebCore { |
31 | |
32 | DOMMimeType::DOMMimeType(RefPtr<PluginData>&& pluginData, Frame* frame, unsigned index) |
33 | : FrameDestructionObserver(frame) |
34 | , m_pluginData(WTFMove(pluginData)) |
35 | { |
36 | Vector<MimeClassInfo> mimes; |
37 | Vector<size_t> mimePluginIndices; |
38 | m_pluginData->getWebVisibleMimesAndPluginIndices(mimes, mimePluginIndices); |
39 | m_mimeClassInfo = mimes[index]; |
40 | m_pluginInfo = m_pluginData->webVisiblePlugins()[mimePluginIndices[index]]; |
41 | } |
42 | |
43 | DOMMimeType::~DOMMimeType() = default; |
44 | |
45 | String DOMMimeType::type() const |
46 | { |
47 | return m_mimeClassInfo.type; |
48 | } |
49 | |
50 | String DOMMimeType::suffixes() const |
51 | { |
52 | const Vector<String>& extensions = m_mimeClassInfo.extensions; |
53 | |
54 | StringBuilder builder; |
55 | for (size_t i = 0; i < extensions.size(); ++i) { |
56 | if (i) |
57 | builder.append(','); |
58 | builder.append(extensions[i]); |
59 | } |
60 | return builder.toString(); |
61 | } |
62 | |
63 | String DOMMimeType::description() const |
64 | { |
65 | return m_mimeClassInfo.desc; |
66 | } |
67 | |
68 | RefPtr<DOMPlugin> DOMMimeType::enabledPlugin() const |
69 | { |
70 | if (!m_frame || !m_frame->page() || !m_frame->page()->mainFrame().loader().subframeLoader().allowPlugins()) |
71 | return nullptr; |
72 | |
73 | Vector<MimeClassInfo> mimes; |
74 | Vector<size_t> mimePluginIndices; |
75 | m_pluginData->getWebVisibleMimesAndPluginIndices(mimes, mimePluginIndices); |
76 | return DOMPlugin::create(m_pluginData.get(), m_frame, m_pluginInfo); |
77 | } |
78 | |
79 | } // namespace WebCore |
80 | |