diff options
Diffstat (limited to 'chromium/third_party/WebKit/Source/core/plugins/PluginData.cpp')
-rw-r--r-- | chromium/third_party/WebKit/Source/core/plugins/PluginData.cpp | 143 |
1 files changed, 0 insertions, 143 deletions
diff --git a/chromium/third_party/WebKit/Source/core/plugins/PluginData.cpp b/chromium/third_party/WebKit/Source/core/plugins/PluginData.cpp deleted file mode 100644 index d941dcababe..00000000000 --- a/chromium/third_party/WebKit/Source/core/plugins/PluginData.cpp +++ /dev/null @@ -1,143 +0,0 @@ -/* - Copyright (C) 2000 Harri Porten (porten@kde.org) - Copyright (C) 2000 Daniel Molkentin (molkentin@kde.org) - Copyright (C) 2000 Stefan Schimanski (schimmi@kde.org) - Copyright (C) 2003, 2004, 2005, 2006, 2007 Apple Inc. All Rights Reserved. - Copyright (C) 2008 Nokia Corporation and/or its subsidiary(-ies) - - This library is free software; you can redistribute it and/or - modify it under the terms of the GNU Library General Public - License as published by the Free Software Foundation; either - version 2 of the License, or (at your option) any later version. - - This library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Library General Public License for more details. - - You should have received a copy of the GNU Library General Public License - along with this library; see the file COPYING.LIB. If not, write to - the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, - Boston, MA 02110-1301, USA. -*/ - -#include "config.h" -#include "core/plugins/PluginData.h" - -#include "core/plugins/PluginListBuilder.h" -#include "public/platform/Platform.h" - -namespace WebCore { - -class PluginCache { -public: - PluginCache() : m_loaded(false), m_refresh(false) {} - ~PluginCache() { reset(false); } - - void reset(bool refresh) - { - m_plugins.clear(); - m_loaded = false; - m_refresh = refresh; - } - - const Vector<PluginInfo>& plugins() - { - if (!m_loaded) { - PluginListBuilder builder(&m_plugins); - WebKit::Platform::current()->getPluginList(m_refresh, &builder); - m_loaded = true; - m_refresh = false; - } - return m_plugins; - } - -private: - Vector<PluginInfo> m_plugins; - bool m_loaded; - bool m_refresh; -}; - -static PluginCache& pluginCache() -{ - DEFINE_STATIC_LOCAL(PluginCache, cache, ()); - return cache; -} - -PluginData::PluginData(const Page* page) -{ - initPlugins(page); - - for (unsigned i = 0; i < m_plugins.size(); ++i) { - const PluginInfo& plugin = m_plugins[i]; - for (unsigned j = 0; j < plugin.mimes.size(); ++j) { - m_mimes.append(plugin.mimes[j]); - m_mimePluginIndices.append(i); - } - } -} - -bool PluginData::supportsMimeType(const String& mimeType) const -{ - for (unsigned i = 0; i < m_mimes.size(); ++i) - if (m_mimes[i].type == mimeType) - return true; - return false; -} - -const PluginInfo* PluginData::pluginInfoForMimeType(const String& mimeType) const -{ - for (unsigned i = 0; i < m_mimes.size(); ++i) { - const MimeClassInfo& info = m_mimes[i]; - - if (info.type == mimeType) - return &m_plugins[m_mimePluginIndices[i]]; - } - - return 0; -} - -String PluginData::pluginNameForMimeType(const String& mimeType) const -{ - if (const PluginInfo* info = pluginInfoForMimeType(mimeType)) - return info->name; - return String(); -} - -String PluginData::pluginFileForMimeType(const String& mimeType) const -{ - if (const PluginInfo* info = pluginInfoForMimeType(mimeType)) - return info->file; - return String(); -} - -void PluginData::initPlugins(const Page*) -{ - const Vector<PluginInfo>& plugins = pluginCache().plugins(); - for (size_t i = 0; i < plugins.size(); ++i) - m_plugins.append(plugins[i]); -} - -void PluginData::refresh() -{ - pluginCache().reset(true); - pluginCache().plugins(); // Force the plugins to be reloaded now. -} - -String getPluginMimeTypeFromExtension(const String& extension) -{ - const Vector<PluginInfo>& plugins = pluginCache().plugins(); - for (size_t i = 0; i < plugins.size(); ++i) { - for (size_t j = 0; j < plugins[i].mimes.size(); ++j) { - const MimeClassInfo& mime = plugins[i].mimes[j]; - const Vector<String>& extensions = mime.extensions; - for (size_t k = 0; k < extensions.size(); ++k) { - if (extension == extensions[k]) - return mime.type; - } - } - } - return String(); -} - -} |