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 "FrameLoaderClient.h" 26#include "Page.h" 27#include "PluginData.h" 28#include "Settings.h" 29#include <wtf/text/StringBuilder.h> 30 31namespace WebCore { 32 33DOMMimeType::DOMMimeType(PassRefPtr<PluginData> pluginData, Frame* frame, unsigned index) 34 : FrameDestructionObserver(frame) 35 , m_pluginData(pluginData) 36 , m_index(index) 37{ 38} 39 40DOMMimeType::~DOMMimeType() 41{ 42} 43 44const String &DOMMimeType::type() const 45{ 46 return mimeClassInfo().type; 47} 48 49String DOMMimeType::suffixes() const 50{ 51 const Vector<String>& extensions = mimeClassInfo().extensions; 52 53 StringBuilder builder; 54 for (size_t i = 0; i < extensions.size(); ++i) { 55 if (i) 56 builder.append(','); 57 builder.append(extensions[i]); 58 } 59 return builder.toString(); 60} 61 62const String &DOMMimeType::description() const 63{ 64 return mimeClassInfo().desc; 65} 66 67PassRefPtr<DOMPlugin> DOMMimeType::enabledPlugin() const 68{ 69 if (!m_frame || !m_frame->page() || !m_frame->page()->mainFrame()->loader()->subframeLoader()->allowPlugins(NotAboutToInstantiatePlugin)) 70 return 0; 71 72 return DOMPlugin::create(m_pluginData.get(), m_frame, m_pluginData->mimePluginIndices()[m_index]); 73} 74 75} // namespace WebCore 76