diff options
Diffstat (limited to 'src/core/content_client_qt.cpp')
| -rw-r--r-- | src/core/content_client_qt.cpp | 167 |
1 files changed, 148 insertions, 19 deletions
diff --git a/src/core/content_client_qt.cpp b/src/core/content_client_qt.cpp index c12abefc5..2afd8c3ae 100644 --- a/src/core/content_client_qt.cpp +++ b/src/core/content_client_qt.cpp @@ -1,7 +1,7 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** 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. ** @@ -11,24 +11,27 @@ ** 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 http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. +** 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.LGPLv3 included in the +** 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.html. +** 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 later as published by the Free -** Software Foundation and appearing in the file LICENSE.GPL included in -** the packaging of this file. Please review the following information to -** ensure the GNU General Public License version 2.0 requirements will be -** met: http://www.gnu.org/licenses/gpl-2.0.html. +** 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. ** ** $QT_END_LICENSE$ ** @@ -37,9 +40,11 @@ #include "content_client_qt.h" #include "base/command_line.h" +#include "base/files/file_util.h" #include "base/strings/string_piece.h" #include "base/strings/string_split.h" #include "base/strings/string_util.h" +#include "base/strings/utf_string_conversions.h" #include "content/public/common/content_constants.h" #include "content/public/common/user_agent.h" #include "ui/base/layout.h" @@ -49,22 +54,65 @@ #include <QCoreApplication> #include <QFile> +#include <QLibraryInfo> +#include <QString> + +#if defined(Q_OS_WIN) +#include <shlobj.h> +static QString getLocalAppDataDir() +{ + QString result; + wchar_t path[MAX_PATH]; + if (SHGetSpecialFolderPath(0, path, CSIDL_LOCAL_APPDATA, FALSE)) + result = QDir::fromNativeSeparators(QString::fromWCharArray(path)); + return result; +} +#endif #if defined(ENABLE_PLUGINS) + +// The plugin logic is based on chrome/common/chrome_content_client.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 "content/public/common/pepper_plugin_info.h" #include "ppapi/shared_impl/ppapi_permissions.h" -static const int32 kPepperFlashPermissions = ppapi::PERMISSION_DEV | - ppapi::PERMISSION_PRIVATE | - ppapi::PERMISSION_BYPASS_USER_GESTURE | - ppapi::PERMISSION_FLASH; +#include "widevine_cdm_version.h" // In SHARED_INTERMEDIATE_DIR. + +static const int32_t kPepperFlashPermissions = ppapi::PERMISSION_DEV | + ppapi::PERMISSION_PRIVATE | + ppapi::PERMISSION_BYPASS_USER_GESTURE | + ppapi::PERMISSION_FLASH; namespace switches { const char kPpapiFlashPath[] = "ppapi-flash-path"; const char kPpapiFlashVersion[] = "ppapi-flash-version"; +const char kPpapiWidevinePath[] = "ppapi-widevine-path"; +} + +static const base::FilePath::CharType kWidevineCdmBaseDirectory[] = FILE_PATH_LITERAL("WidevineCDM"); + +static const char kWidevineCdmPluginExtension[] = ""; + +static const int32_t kWidevineCdmPluginPermissions = ppapi::PERMISSION_DEV + | ppapi::PERMISSION_PRIVATE; + +static QString ppapiPluginsPath() +{ + // Look for plugins in /plugins/ppapi or application dir. + static bool initialized = false; + static QString potentialPluginsPath = QLibraryInfo::location(QLibraryInfo::PluginsPath) % QLatin1String("/ppapi"); + if (!initialized) { + initialized = true; + if (!QFileInfo::exists(potentialPluginsPath)) + potentialPluginsPath = QCoreApplication::applicationDirPath(); + } + return potentialPluginsPath; } -// Adopted from chrome_content_client.cc + content::PepperPluginInfo CreatePepperFlashInfo(const base::FilePath& path, const std::string& version) { content::PepperPluginInfo plugin; @@ -74,8 +122,7 @@ content::PepperPluginInfo CreatePepperFlashInfo(const base::FilePath& path, cons plugin.path = path; plugin.permissions = kPepperFlashPermissions; - std::vector<std::string> flash_version_numbers; - base::SplitString(version, '.', &flash_version_numbers); + std::vector<std::string> flash_version_numbers = base::SplitString(version, ".", base::TRIM_WHITESPACE, base::SPLIT_WANT_NONEMPTY); if (flash_version_numbers.size() < 1) flash_version_numbers.push_back("11"); else if (flash_version_numbers[0].empty()) @@ -89,7 +136,7 @@ content::PepperPluginInfo CreatePepperFlashInfo(const base::FilePath& path, cons // E.g., "Shockwave Flash 10.2 r154": plugin.description = plugin.name + " " + flash_version_numbers[0] + "." + flash_version_numbers[1] + " r" + flash_version_numbers[2]; - plugin.version = JoinString(flash_version_numbers, '.'); + plugin.version = base::JoinString(flash_version_numbers, "."); content::WebPluginMimeType swf_mime_type(content::kFlashPluginSwfMimeType, content::kFlashPluginSwfExtension, content::kFlashPluginSwfDescription); @@ -113,9 +160,11 @@ void AddPepperFlashFromSystem(std::vector<content::PepperPluginInfo>* plugins) pluginDir.setFilter(QDir::Files); Q_FOREACH (const QFileInfo &info, pluginDir.entryInfoList(QStringList("pepflashplayer*.dll"))) pluginPaths << info.absoluteFilePath(); + pluginPaths << ppapiPluginsPath() + QStringLiteral("/pepflashplayer.dll"); #endif #if defined(Q_OS_OSX) pluginPaths << "/Library/Internet Plug-Ins/PepperFlashPlayer/PepperFlashPlayer.plugin"; // Mac OS X + pluginPaths << ppapiPluginsPath() + QStringLiteral("/PepperFlashPlayer.plugin"); #endif #if defined(Q_OS_LINUX) pluginPaths << "/opt/google/chrome/PepperFlash/libpepflashplayer.so" // Google Chrome @@ -123,6 +172,7 @@ void AddPepperFlashFromSystem(std::vector<content::PepperPluginInfo>* plugins) << "/usr/lib/adobe-flashplugin/libpepflashplayer.so" // Ubuntu, package adobe-flashplugin << "/usr/lib/PepperFlash/libpepflashplayer.so" // Arch << "/usr/lib64/chromium/PepperFlash/libpepflashplayer.so"; // OpenSuSE + pluginPaths << ppapiPluginsPath() + QStringLiteral("/libpepflashplayer.so"); #endif std::string flash_version = base::CommandLine::ForCurrentProcess()->GetSwitchValueASCII(switches::kPpapiFlashVersion); for (auto it = pluginPaths.constBegin(); it != pluginPaths.constEnd(); ++it) { @@ -143,12 +193,91 @@ void AddPepperFlashFromCommandLine(std::vector<content::PepperPluginInfo>* plugi plugins->push_back(CreatePepperFlashInfo(base::FilePath(flash_path), flash_version)); } +void AddPepperWidevine(std::vector<content::PepperPluginInfo>* plugins) +{ +#if defined(WIDEVINE_CDM_AVAILABLE) && defined(ENABLE_PEPPER_CDMS) && !defined(WIDEVINE_CDM_IS_COMPONENT) + QStringList pluginPaths; + const base::CommandLine::StringType widevine_argument = base::CommandLine::ForCurrentProcess()->GetSwitchValueNative(switches::kPpapiWidevinePath); + if (!widevine_argument.empty()) + pluginPaths << QtWebEngineCore::toQt(widevine_argument); + else { + pluginPaths << ppapiPluginsPath() + QStringLiteral("/") + QString::fromLatin1(kWidevineCdmAdapterFileName); +#if defined(Q_OS_OSX) + QDir potentialWidevineDir(QDir::homePath() + "/Library/Application Support/Google/Chrome/WidevineCDM"); + if (potentialWidevineDir.exists()) { + QFileInfoList widevineVersionDirs = potentialWidevineDir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name | QDir::Reversed); + for (int i = 0; i < widevineVersionDirs.size(); ++i) { + QString versionDirPath(widevineVersionDirs.at(i).absoluteFilePath()); + QString potentialWidevinePluginPath = versionDirPath + "/_platform_specific/mac_x64/" + QString::fromLatin1(kWidevineCdmAdapterFileName); + pluginPaths << potentialWidevinePluginPath; + } + } +#elif defined(Q_OS_WIN) + QDir potentialWidevineDir(getLocalAppDataDir() + "/Google/Chrome/User Data/WidevineCDM"); + if (potentialWidevineDir.exists()) { + QFileInfoList widevineVersionDirs = potentialWidevineDir.entryInfoList(QDir::Dirs | QDir::NoDotAndDotDot, QDir::Name | QDir::Reversed); + for (int i = 0; i < widevineVersionDirs.size(); ++i) { + QString versionDirPath(widevineVersionDirs.at(i).absoluteFilePath()); +#ifdef WIN64 + QString potentialWidevinePluginPath = versionDirPath + "/_platform_specific/win_x64/" + QString::fromLatin1(kWidevineCdmAdapterFileName); +#else + QString potentialWidevinePluginPath = versionDirPath + "/_platform_specific/win_x86/" + QString::fromLatin1(kWidevineCdmAdapterFileName); +#endif + pluginPaths << potentialWidevinePluginPath; + } + } +#elif defined(Q_OS_LINUX) + pluginPaths << QStringLiteral("/opt/google/chrome/libwidevinecdmadapter.so") // Google Chrome + << QStringLiteral("/usr/lib/chromium/libwidevinecdmadapter.so") // Arch + << QStringLiteral("/usr/lib64/chromium/libwidevinecdmadapter.so"); // OpenSUSE style +#endif + } + + Q_FOREACH (const QString &pluginPath, pluginPaths) { + base::FilePath path = QtWebEngineCore::toFilePath(pluginPath); + if (base::PathExists(path)) { + content::PepperPluginInfo widevine_cdm; + widevine_cdm.is_out_of_process = true; + widevine_cdm.path = path; + widevine_cdm.name = kWidevineCdmDisplayName; + widevine_cdm.description = kWidevineCdmDescription; + content::WebPluginMimeType widevine_cdm_mime_type( + kWidevineCdmPluginMimeType, + kWidevineCdmPluginExtension, + kWidevineCdmPluginMimeTypeDescription); + + // Add the supported codecs as if they came from the component manifest. + std::vector<std::string> codecs; + codecs.push_back(kCdmSupportedCodecVorbis); + codecs.push_back(kCdmSupportedCodecVp8); + codecs.push_back(kCdmSupportedCodecVp9); +#if defined(USE_PROPRIETARY_CODECS) + codecs.push_back(kCdmSupportedCodecAac); + codecs.push_back(kCdmSupportedCodecAvc1); +#endif // defined(USE_PROPRIETARY_CODECS) + std::string codec_string = + base::JoinString(codecs, ","); + widevine_cdm_mime_type.additional_param_names.push_back( + base::ASCIIToUTF16(kCdmSupportedCodecsParamName)); + widevine_cdm_mime_type.additional_param_values.push_back( + base::ASCIIToUTF16(codec_string)); + + widevine_cdm.mime_types.push_back(widevine_cdm_mime_type); + widevine_cdm.permissions = kWidevineCdmPluginPermissions; + plugins->push_back(widevine_cdm); + } + } +#endif // defined(WIDEVINE_CDM_AVAILABLE) && defined(ENABLE_PEPPER_CDMS) && + // !defined(WIDEVINE_CDM_IS_COMPONENT) +} + namespace QtWebEngineCore { void ContentClientQt::AddPepperPlugins(std::vector<content::PepperPluginInfo>* plugins) { AddPepperFlashFromSystem(plugins); AddPepperFlashFromCommandLine(plugins); + AddPepperWidevine(plugins); } } |