Vcs: Remove snapshot support

The functionality is unused.

Change-Id: I45017106509b8dbff9f3eff3aaef6de19be31ce7
Reviewed-by: Friedemann Kleint <Friedemann.Kleint@digia.com>
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

2 files changed, 0 insertions, 24 deletions

diff --git a/src/plugins/mercurial/mercurialcontrol.cpp b/src/plugins/mercurial/mercurialcontrol.cpp
index c8fa812e2dd..5ab69bc9dd7 100644
--- a/src/plugins/mercurial/mercurialcontrol.cpp
+++ b/src/plugins/mercurial/mercurialcontrol.cpp
@@ -129,26 +129,6 @@ bool MercurialControl::vcsCreateRepository(const QString &directory)
     return mercurialClient->synchronousCreateRepository(directory);
 }
 
-QString MercurialControl::vcsCreateSnapshot(const QString &)
-{
-    return QString();
-}
-
-QStringList MercurialControl::vcsSnapshots(const QString &)
-{
-    return QStringList();
-}
-
-bool MercurialControl::vcsRestoreSnapshot(const QString &, const QString &)
-{
-    return false;
-}
-
-bool MercurialControl::vcsRemoveSnapshot(const QString &, const QString &)
-{
-    return false;
-}
-
 bool MercurialControl::vcsAnnotate(const QString &file, int line)
 {
     const QFileInfo fi(file);
diff --git a/src/plugins/mercurial/mercurialcontrol.h b/src/plugins/mercurial/mercurialcontrol.h
index 4a5c2e872c4..bfd49b0f6f1 100644
--- a/src/plugins/mercurial/mercurialcontrol.h
+++ b/src/plugins/mercurial/mercurialcontrol.h
@@ -63,10 +63,6 @@ public:
     bool vcsCreateRepository(const QString &directory);
     bool vcsCheckout(const QString &directory, const QByteArray &url);
     QString vcsGetRepositoryURL(const QString &directory);
-    QString vcsCreateSnapshot(const QString &topLevel);
-    QStringList vcsSnapshots(const QString &topLevel);
-    bool vcsRestoreSnapshot(const QString &topLevel, const QString &name);
-    bool vcsRemoveSnapshot(const QString &topLevel, const QString &name);
     bool sccManaged(const QString &filename);
     bool vcsAnnotate(const QString &file, int line);