Perforce: Remove dead ends

Detected by Axivion plugin.

Change-Id: I8be6968d8f485528f936526b676b2ff8e8c0f0ba
Reviewed-by: Orgad Shaneh <orgads@gmail.com>

src/plugins/perforce/perforcechecker.cpp

@@ -16,8 +16,7 @@
 
 using namespace Utils;
 
-namespace Perforce {
-namespace Internal {
+namespace Perforce::Internal {
 
 PerforceChecker::PerforceChecker(QObject *parent) : QObject(parent)
 {
@@ -186,16 +185,9 @@ void PerforceChecker::emitSucceeded(const QString &m)
     emit succeeded(FilePath::fromString(m));
 }
 
-bool PerforceChecker::useOverideCursor() const
-{
-    return m_useOverideCursor;
-}
-
 void PerforceChecker::setUseOverideCursor(bool v)
 {
     m_useOverideCursor = v;
 }
 
-}
-}
-
+} // Perforce::Internal

src/plugins/perforce/perforcechecker.h

@@ -28,7 +28,6 @@ public:
 
     bool waitForFinished();
 
-    bool useOverideCursor() const;
     void setUseOverideCursor(bool v);
 
 signals:

src/plugins/perforce/perforceplugin.cpp

@@ -255,7 +255,6 @@ public:
                                         const QByteArray &stdInput,
                                         QTextCodec *outputCodec) const;
 
-    QString clientFilePath(const QString &serverFilePath);
     void annotate(const FilePath &workingDir, const QString &fileName,
                   const QString &changeList = QString(), int lineNumber = -1);
     void filelog(const FilePath &workingDir, const QString &fileName = QString(),
@@ -1437,22 +1436,6 @@ bool PerforcePluginPrivate::activateCommit()
     return true;
 }
 
-QString PerforcePluginPrivate::clientFilePath(const QString &serverFilePath)
-{
-    QTC_ASSERT(settings().isValid(), return QString());
-
-    QStringList args;
-    args << QLatin1String("fstat") << serverFilePath;
-    const PerforceResponse response = runP4Cmd(settings().topLevelSymLinkTarget(), args,
-                                               ShowBusyCursor|RunFullySynchronous|CommandToWindow|StdErrToWindow|ErrorToWindow);
-    if (response.error)
-        return {};
-
-    static const QRegularExpression r("\\.\\.\\.\\sclientFile\\s(.+?)\n");
-    const QRegularExpressionMatch match = r.match(response.stdOut);
-    return match.hasMatch() ? match.captured(1).trimmed() : QString();
-}
-
 QString PerforcePluginPrivate::pendingChangesData()
 {
     QTC_ASSERT(settings().isValid(), return QString());

src/plugins/perforce/perforcesettings.h

@@ -42,7 +42,6 @@ public:
                         QString *errorMessage);
 
     int longTimeOutS() const { return timeOutS() * 10; }
-    int timeOutMS() const { return timeOutS() * 1000;  }
 
     Utils::FilePath topLevel() const;
     Utils::FilePath topLevelSymLinkTarget() const;