1 files changed, 0 insertions, 263 deletions

diff --git a/framework/src/domain/mime/mimetreeparser/otp/nodehelper.h b/framework/src/domain/mime/mimetreeparser/otp/nodehelper.h
deleted file mode 100644
index 40c62a75..00000000
--- a/framework/src/domain/mime/mimetreeparser/otp/nodehelper.h
+++ /dev/null
@@ -1,263 +0,0 @@
-/*
-  Copyright (C) 2009 Klarälvdalens Datakonsult AB, a KDAB Group company, info@kdab.net
-  Copyright (c) 2009 Andras Mantia <andras@kdab.net>
-
-  This program is free software; you can redistribute it and/or modify
-  it under the terms of the GNU General Public License as published by
-  the Free Software Foundation; either version 2 of the License, or
-  (at your option) any later version.
-
-  This program 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 General Public License for more details.
-
-  You should have received a copy of the GNU General Public License along
-  with this program; if not, write to the Free Software Foundation, Inc.,
-  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
-*/
-
-#ifndef __MIMETREEPARSER_NODEHELPER_H__
-#define __MIMETREEPARSER_NODEHELPER_H__
-
-#include "partmetadata.h"
-#include "enums.h"
-
-#include <KMime/Message>
-
-#include <QList>
-#include <QMap>
-#include <QSet>
-
-class QUrl;
-class QTextCodec;
-
-namespace MimeTreeParser
-{
-class AttachmentTemporaryFilesDirs;
-namespace Interface
-{
-class BodyPartMemento;
-}
-}
-
-namespace MimeTreeParser
-{
-
-/**
- * @author Andras Mantia <andras@kdab.net>
- */
-class NodeHelper: public QObject
-{
-    Q_OBJECT
-public:
-    NodeHelper();
-
-    ~NodeHelper();
-
-    void setNodeProcessed(KMime::Content *node, bool recurse);
-    void setNodeUnprocessed(KMime::Content *node, bool recurse);
-    bool nodeProcessed(KMime::Content *node) const;
-    void clear();
-    void forceCleanTempFiles();
-
-    void setEncryptionState(const KMime::Content *node, const KMMsgEncryptionState state);
-    KMMsgEncryptionState encryptionState(const KMime::Content *node) const;
-
-    void setSignatureState(const KMime::Content *node, const KMMsgSignatureState state);
-    KMMsgSignatureState signatureState(const KMime::Content *node) const;
-
-    KMMsgSignatureState overallSignatureState(KMime::Content *node) const;
-    KMMsgEncryptionState overallEncryptionState(KMime::Content *node) const;
-
-    void setPartMetaData(KMime::Content *node, const PartMetaData &metaData);
-    PartMetaData partMetaData(KMime::Content *node);
-
-    /**
-     *  Set the 'Content-Type' by mime-magic from the contents of the body.
-     *  If autoDecode is true the decoded body will be used for mime type
-     *  determination (this does not change the body itself).
-     */
-    void magicSetType(KMime::Content *node, bool autoDecode = true);
-
-    /** Attach an extra node to an existing node */
-    void attachExtraContent(KMime::Content *topLevelNode, KMime::Content *content);
-
-    /** Get the extra nodes attached to the @param topLevelNode and all sub-nodes of @param topLevelNode */
-    QList<KMime::Content *> extraContents(KMime::Content *topLevelNode) const;
-
-    /** Return a modified message (node tree) starting from @param topLevelNode that has the original nodes and the extra nodes.
-        The caller has the responsibility to delete the new message.
-     */
-    KMime::Message *messageWithExtraContent(KMime::Content *topLevelNode);
-
-    /** Get a QTextCodec suitable for this message part */
-    const QTextCodec *codec(KMime::Content *node);
-
-    /** Set the charset the user selected for the message to display */
-    void setOverrideCodec(KMime::Content *node, const QTextCodec *codec);
-
-    Interface::BodyPartMemento *bodyPartMemento(KMime::Content *node, const QByteArray &which) const;
-
-    void setBodyPartMemento(KMime::Content *node, const QByteArray &which,
-                            Interface::BodyPartMemento *memento);
-
-    // A flag to remember if the node was embedded. This is useful for attachment nodes, the reader
-    // needs to know if they were displayed inline or not.
-    bool isNodeDisplayedEmbedded(KMime::Content *node) const;
-    void setNodeDisplayedEmbedded(KMime::Content *node, bool displayedEmbedded);
-
-    // Same as above, but this time determines if the node was hidden or not
-    bool isNodeDisplayedHidden(KMime::Content *node) const;
-    void setNodeDisplayedHidden(KMime::Content *node, bool displayedHidden);
-
-    /**
-     * Writes the given message part to a temporary file and returns the
-     * name of this file or QString() if writing failed.
-     */
-    QString writeNodeToTempFile(KMime::Content *node);
-
-    /**
-     * Returns the temporary file path and name where this node was saved, or an empty url
-     * if it wasn't saved yet with writeNodeToTempFile()
-     */
-    QUrl tempFileUrlFromNode(const KMime::Content *node);
-
-    /**
-     * Creates a temporary dir for saving attachments, etc.
-     * Will be automatically deleted when another message is viewed.
-     * @param param Optional part of the directory name.
-     */
-    QString createTempDir(const QString &param = QString());
-
-    /**
-     * Cleanup the attachment temp files
-     */
-    void removeTempFiles();
-
-    /**
-     * Add a file to the list of managed temporary files
-     */
-    void addTempFile(const QString &file);
-
-    // Get a href in the form attachment:<nodeId>?place=<place>, used by ObjectTreeParser and
-    // UrlHandlerManager.
-    QString asHREF(const KMime::Content *node, const QString &place) const;
-    KMime::Content *fromHREF(const KMime::Message::Ptr &mMessage, const QUrl &href) const;
-
-    /**
-     * @return true if this node is a child or an encapsulated message
-     */
-    static bool isInEncapsulatedMessage(KMime::Content *node);
-
-    /**
-     * Returns the charset for the given node. If no charset is specified
-     * for the node, the defaultCharset() is returned.
-     */
-    static QByteArray charset(KMime::Content *node);
-
-    /**
-     * Return a QTextCodec for the specified charset.
-     * This function is a bit more tolerant, than QTextCodec::codecForName
-     */
-    static const QTextCodec *codecForName(const QByteArray &_str);
-
-    /**
-     * Returns a usable filename for a node, that can be the filename from the
-     * content disposition header, or if that one is empty, the name from the
-     * content type header.
-     */
-    static QString fileName(const KMime::Content *node);
-
-    /**
-     * Fixes an encoding received by a KDE function and returns the proper,
-     * MIME-compilant encoding name instead.
-     * @see encodingForName
-     */
-    static QString fixEncoding(const QString &encoding);   //TODO(Andras) move to a utility class?
-
-    /**
-     * Drop-in replacement for KCharsets::encodingForName(). The problem with
-     * the KCharsets function is that it returns "human-readable" encoding names
-     * like "ISO 8859-15" instead of valid encoding names like "ISO-8859-15".
-     * This function fixes this by replacing whitespace with a hyphen.
-     */
-    static QString encodingForName(const QString &descriptiveName);   //TODO(Andras) move to a utility class?
-
-    /**
-     * Return a list of the supported encodings
-     * @param usAscii if true, US-Ascii encoding will be prepended to the list.
-     */
-    static QStringList supportedEncodings(bool usAscii);   //TODO(Andras) move to a utility class?
-
-    QString fromAsString(KMime::Content *node) const;
-
-    KMime::Content *decryptedNodeForContent(KMime::Content *content) const;
-
-    /**
-     * This function returns the unencrypted message that is based on @p originalMessage.
-     * All encrypted MIME parts are removed and replaced by their decrypted plain-text versions.
-     * Encrypted parts that are within signed parts are not replaced, since that would invalidate
-     * the signature.
-     *
-     * This only works if the message was run through ObjectTreeParser::parseObjectTree() with the
-     * currrent NodeHelper before, because parseObjectTree() actually decrypts the message and stores
-     * the decrypted nodes by calling attachExtraContent().
-     *
-     * @return the unencrypted message or an invalid pointer if the original message didn't contain
-     *         a part that needed to be modified.
-     */
-    KMime::Message::Ptr unencryptedMessage(const KMime::Message::Ptr &originalMessage);
-
-    /**
-     * Returns a list of attachments of attached extra content nodes.
-     * This is mainly useful is order to get attachments of encrypted messages.
-     * Note that this does not include attachments from the primary node tree.
-     * @see KMime::Content::attachments().
-     */
-    QVector<KMime::Content *> attachmentsOfExtraContents() const;
-
-Q_SIGNALS:
-    void update(MimeTreeParser::UpdateMode);
-
-private:
-    Q_DISABLE_COPY(NodeHelper)
-    bool unencryptedMessage_helper(KMime::Content *node, QByteArray &resultingData, bool addHeaders,
-                                   int recursionLevel = 1);
-
-    void mergeExtraNodes(KMime::Content *node);
-    void cleanFromExtraNodes(KMime::Content *node);
-
-    /** Creates a persistent index string that bridges the gap between the
-        permanent nodes and the temporary ones.
-
-        Used internally for robust indexing.
-    **/
-    QString persistentIndex(const KMime::Content *node) const;
-
-    /** Translates the persistentIndex into a node back
-
-        node: any node of the actually message to what the persistentIndex is interpreded
-    **/
-    KMime::Content *contentFromIndex(KMime::Content *node, const QString &persistentIndex) const;
-
-private:
-    QList<KMime::Content *> mProcessedNodes;
-    QList<KMime::Content *> mNodesUnderProcess;
-    QMap<const KMime::Content *, KMMsgEncryptionState> mEncryptionState;
-    QMap<const KMime::Content *, KMMsgSignatureState> mSignatureState;
-    QSet<KMime::Content *> mDisplayEmbeddedNodes;
-    QSet<KMime::Content *> mDisplayHiddenNodes;
-    QTextCodec *mLocalCodec;
-    QMap<KMime::Content *, const QTextCodec *> mOverrideCodecs;
-    QMap<QString, QMap<QByteArray, Interface::BodyPartMemento *> > mBodyPartMementoMap;
-    QMap<KMime::Content *, PartMetaData> mPartMetaDatas;
-    QMap<KMime::Message::Content *, QList<KMime::Content *> > mExtraContents;
-    AttachmentTemporaryFilesDirs *mAttachmentFilesDir;
-
-    friend class NodeHelperTest;
-};
-
-}
-
-#endif