1 files changed, 117 insertions, 0 deletions
diff --git a/src/core/web_engine_library_info.cpp b/src/core/web_engine_library_info.cpp
new file mode 100644
index 000000000..b996297ff
--- /dev/null
+++ b/src/core/web_engine_library_info.cpp
@@ -0,0 +1,117 @@
+/***************************************************************************
+**
+** Copyright (C) 2013 BlackBerry Limited. All rights reserved.
+** Contact: http://www.qt-project.org/legal
+**
+** 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 Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/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 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 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 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "web_engine_library_info.h"
+
+#include "type_conversion.h"
+
+#include <QByteArray>
+#include <QDir>
+#include <QFileInfo>
+#include <QLibraryInfo>
+#include <QStringBuilder>
+
+#ifndef QTWEBENGINEPROCESS_NAME
+#error "No name defined for QtWebEngine's process"
+#endif
+
+static QString location(QLibraryInfo::LibraryLocation path)
+{
+#if defined(Q_OS_BLACKBERRY)
+    // On BlackBerry, the qtwebengine may live in /usr/lib/qtwebengine.
+    // If so, the QTWEBENGINEPROCESS_PATH env var is set to /usr/lib/qtwebengine/bin/QTWEBENGINEPROCESS_NAME.
+    static QString webEnginePath;
+    static bool initialized = false;
+    if (!initialized) {
+        const QByteArray fromEnv = qgetenv("QTWEBENGINEPROCESS_PATH");
+        if (!fromEnv.isEmpty()) {
+            QDir dir = QFileInfo(QString::fromLatin1(fromEnv)).dir();
+            if (dir.cdUp())
+                webEnginePath = dir.absolutePath();
+        }
+        initialized = true;
+    }
+    switch (path) {
+    case QLibraryInfo::TranslationsPath:
+        if (!webEnginePath.isEmpty())
+            return webEnginePath % QDir::separator() % QStringLiteral("translations");
+        break;
+    case QLibraryInfo::DataPath:
+        if (!webEnginePath.isEmpty())
+            return webEnginePath;
+        break;
+    default:
+        break;
+    }
+#endif
+
+    return QLibraryInfo::location(path);
+}
+
+base::FilePath WebEngineLibraryInfo::subProcessPath()
+{
+    static bool initialized = false;
+    static QString processPath (location(QLibraryInfo::LibraryExecutablesPath)
+                                % QDir::separator() % QStringLiteral(QTWEBENGINEPROCESS_NAME));
+    if (!initialized) {
+        // Allow overriding at runtime for the time being.
+        const QByteArray fromEnv = qgetenv("QTWEBENGINEPROCESS_PATH");
+        if (!fromEnv.isEmpty())
+            processPath = QString::fromLatin1(fromEnv);
+        if (processPath.isEmpty() || !QFileInfo(processPath).exists())
+            qFatal("QtWebEngineProcess not found at location %s. Try setting the QTWEBENGINEPROCESS_PATH environment variable.", qPrintable(processPath));
+        initialized = true;
+    }
+
+    return base::FilePath(toFilePathString(processPath));
+}
+
+base::FilePath WebEngineLibraryInfo::localesPath()
+{
+    QString path = location(QLibraryInfo::TranslationsPath) % QStringLiteral("/qtwebengine_locales");
+    return base::FilePath(toFilePathString(path));
+}
+
+base::FilePath WebEngineLibraryInfo::repackedResourcesPath()
+{
+    QString path = location(QLibraryInfo::DataPath) % QStringLiteral("/qtwebengine_resources.pak");
+    return base::FilePath(toFilePathString(path));
+}