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Diffstat (limited to 'src/core/browser_context_adapter.cpp')
| -rw-r--r-- | src/core/browser_context_adapter.cpp | 343 |
1 files changed, 343 insertions, 0 deletions
diff --git a/src/core/browser_context_adapter.cpp b/src/core/browser_context_adapter.cpp new file mode 100644 index 000000000..fa51575e3 --- /dev/null +++ b/src/core/browser_context_adapter.cpp @@ -0,0 +1,343 @@ +/**************************************************************************** +** +** Copyright (C) 2015 The Qt Company Ltd. +** Contact: http://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 http://www.qt.io/terms-conditions. For further +** information use the contact form at http://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 +** 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. +** +** 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "browser_context_adapter.h" + +#include "content/public/browser/browser_thread.h" +#include "browser_context_qt.h" +#include "content_client_qt.h" +#include "download_manager_delegate_qt.h" +#include "web_engine_context.h" +#include "web_engine_visited_links_manager.h" +#include "url_request_context_getter_qt.h" +#include "user_script_controller_host.h" + +#include "net/proxy/proxy_service.h" + +#include <QCoreApplication> +#include <QDir> +#include <QString> +#include <QStringBuilder> +#include <QStandardPaths> + +namespace { +inline QString buildLocationFromStandardPath(const QString &standardPath, const QString &name) { + QString location = standardPath; + if (location.isEmpty()) + location = QDir::homePath() % QLatin1String("/.") % QCoreApplication::applicationName(); + + location.append(QLatin1String("/QtWebEngine/") % name); + return location; +} +} + +namespace QtWebEngineCore { + +BrowserContextAdapter::BrowserContextAdapter(bool offTheRecord) + : m_offTheRecord(offTheRecord) + , m_browserContext(new BrowserContextQt(this)) + , m_httpCacheType(DiskHttpCache) + , m_persistentCookiesPolicy(AllowPersistentCookies) + , m_visitedLinksPolicy(TrackVisitedLinksOnDisk) + , m_httpCacheMaxSize(0) +{ +} + +BrowserContextAdapter::BrowserContextAdapter(const QString &storageName) + : m_name(storageName) + , m_offTheRecord(false) + , m_browserContext(new BrowserContextQt(this)) + , m_httpCacheType(DiskHttpCache) + , m_persistentCookiesPolicy(AllowPersistentCookies) + , m_visitedLinksPolicy(TrackVisitedLinksOnDisk) + , m_httpCacheMaxSize(0) +{ +} + +BrowserContextAdapter::~BrowserContextAdapter() +{ + if (m_downloadManagerDelegate) + content::BrowserThread::DeleteSoon(content::BrowserThread::UI, FROM_HERE, m_downloadManagerDelegate.take()); +} + +void BrowserContextAdapter::setStorageName(const QString &storageName) +{ + if (storageName == m_name) + return; + m_name = storageName; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateStorageSettings(); + m_visitedLinksManager.reset(); +} + +void BrowserContextAdapter::setOffTheRecord(bool offTheRecord) +{ + if (offTheRecord == m_offTheRecord) + return; + m_offTheRecord = offTheRecord; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateStorageSettings(); + m_visitedLinksManager.reset(); +} + +BrowserContextQt *BrowserContextAdapter::browserContext() +{ + return m_browserContext.data(); +} + +WebEngineVisitedLinksManager *BrowserContextAdapter::visitedLinksManager() +{ + if (!m_visitedLinksManager) + m_visitedLinksManager.reset(new WebEngineVisitedLinksManager(this)); + return m_visitedLinksManager.data(); +} + +DownloadManagerDelegateQt *BrowserContextAdapter::downloadManagerDelegate() +{ + if (!m_downloadManagerDelegate) + m_downloadManagerDelegate.reset(new DownloadManagerDelegateQt(this)); + return m_downloadManagerDelegate.data(); +} + +void BrowserContextAdapter::addClient(BrowserContextAdapterClient *adapterClient) +{ + m_clients.append(adapterClient); +} + +void BrowserContextAdapter::removeClient(BrowserContextAdapterClient *adapterClient) +{ + m_clients.removeOne(adapterClient); +} + +void BrowserContextAdapter::cancelDownload(quint32 downloadId) +{ + downloadManagerDelegate()->cancelDownload(downloadId); +} + +BrowserContextAdapter* BrowserContextAdapter::defaultContext() +{ + return WebEngineContext::current()->defaultBrowserContext(); +} + +QObject* BrowserContextAdapter::globalQObjectRoot() +{ + return WebEngineContext::current()->globalQObject(); +} + +QString BrowserContextAdapter::dataPath() const +{ + if (m_offTheRecord) + return QString(); + if (!m_dataPath.isEmpty()) + return m_dataPath; + if (!m_name.isNull()) + return buildLocationFromStandardPath(QStandardPaths::writableLocation(QStandardPaths::DataLocation), m_name); + return QString(); +} + +void BrowserContextAdapter::setDataPath(const QString &path) +{ + if (m_dataPath == path) + return; + m_dataPath = path; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateStorageSettings(); + m_visitedLinksManager.reset(); +} + +QString BrowserContextAdapter::cachePath() const +{ + if (m_offTheRecord) + return QString(); + if (!m_cachePath.isEmpty()) + return m_cachePath; + if (!m_name.isNull()) + return buildLocationFromStandardPath(QStandardPaths::writableLocation(QStandardPaths::CacheLocation), m_name); + return QString(); +} + +void BrowserContextAdapter::setCachePath(const QString &path) +{ + if (m_cachePath == path) + return; + m_cachePath = path; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateHttpCache(); +} + +QString BrowserContextAdapter::cookiesPath() const +{ + if (m_offTheRecord) + return QString(); + QString basePath = dataPath(); + if (!basePath.isEmpty()) + return basePath % QLatin1String("/Coookies"); + return QString(); +} + +QString BrowserContextAdapter::httpCachePath() const +{ + if (m_offTheRecord) + return QString(); + QString basePath = cachePath(); + if (!basePath.isEmpty()) + return basePath % QLatin1String("/Cache"); + return QString(); +} + +QString BrowserContextAdapter::httpUserAgent() const +{ + if (m_httpUserAgent.isNull()) + return QString::fromStdString(ContentClientQt::getUserAgent()); + return m_httpUserAgent; +} + +void BrowserContextAdapter::setHttpUserAgent(const QString &userAgent) +{ + if (m_httpUserAgent == userAgent) + return; + m_httpUserAgent = userAgent; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateUserAgent(); +} + +BrowserContextAdapter::HttpCacheType BrowserContextAdapter::httpCacheType() const +{ + if (isOffTheRecord() || httpCachePath().isEmpty()) + return MemoryHttpCache; + return m_httpCacheType; +} + +void BrowserContextAdapter::setHttpCacheType(BrowserContextAdapter::HttpCacheType newhttpCacheType) +{ + BrowserContextAdapter::HttpCacheType oldCacheType = httpCacheType(); + m_httpCacheType = newhttpCacheType; + if (oldCacheType == httpCacheType()) + return; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateHttpCache(); +} + +BrowserContextAdapter::PersistentCookiesPolicy BrowserContextAdapter::persistentCookiesPolicy() const +{ + if (isOffTheRecord() || cookiesPath().isEmpty()) + return NoPersistentCookies; + return m_persistentCookiesPolicy; +} + +void BrowserContextAdapter::setPersistentCookiesPolicy(BrowserContextAdapter::PersistentCookiesPolicy newPersistentCookiesPolicy) +{ + BrowserContextAdapter::PersistentCookiesPolicy oldPolicy = persistentCookiesPolicy(); + m_persistentCookiesPolicy = newPersistentCookiesPolicy; + if (oldPolicy == persistentCookiesPolicy()) + return; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateCookieStore(); +} + +BrowserContextAdapter::VisitedLinksPolicy BrowserContextAdapter::visitedLinksPolicy() const +{ + if (isOffTheRecord() || m_visitedLinksPolicy == DoNotTrackVisitedLinks) + return DoNotTrackVisitedLinks; + if (dataPath().isEmpty()) + return TrackVisitedLinksInMemory; + return m_visitedLinksPolicy; +} + +bool BrowserContextAdapter::trackVisitedLinks() const +{ + switch (visitedLinksPolicy()) { + case DoNotTrackVisitedLinks: + return false; + default: + break; + } + return true; +} + +bool BrowserContextAdapter::persistVisitedLinks() const +{ + switch (visitedLinksPolicy()) { + case DoNotTrackVisitedLinks: + case TrackVisitedLinksInMemory: + return false; + default: + break; + } + return true; +} + +void BrowserContextAdapter::setVisitedLinksPolicy(BrowserContextAdapter::VisitedLinksPolicy visitedLinksPolicy) +{ + if (m_visitedLinksPolicy == visitedLinksPolicy) + return; + m_visitedLinksPolicy = visitedLinksPolicy; + m_visitedLinksManager.reset(); +} + +int BrowserContextAdapter::httpCacheMaxSize() const +{ + return m_httpCacheMaxSize; +} + +void BrowserContextAdapter::setHttpCacheMaxSize(int maxSize) +{ + if (m_httpCacheMaxSize == maxSize) + return; + m_httpCacheMaxSize = maxSize; + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateHttpCache(); +} + +QVector<CustomUrlSchemeHandler*> &BrowserContextAdapter::customUrlSchemeHandlers() +{ + return m_customUrlSchemeHandlers; +} + +void BrowserContextAdapter::updateCustomUrlSchemeHandlers() +{ + if (m_browserContext->url_request_getter_.get()) + m_browserContext->url_request_getter_->updateStorageSettings(); +} + +UserScriptControllerHost *BrowserContextAdapter::userScriptController() +{ + if (!m_userScriptController) + m_userScriptController.reset(new UserScriptControllerHost); + return m_userScriptController.data(); +} + +} // namespace QtWebEngineCore |