Add hasPrelaunchedProcess() to PrelaunchProcesBackendFactory

Change-Id: I466e79d5794a9e4db3ec15f0449d80a6a7357fe2
Reviewed-by: Matthias Ettrich <matthias.ettrich@nokia.com>

2 files changed, 11 insertions, 1 deletions

diff --git a/src/core/prelaunchprocessbackendfactory.cpp b/src/core/prelaunchprocessbackendfactory.cpp
index 153a535..3af1ab7 100644
--- a/src/core/prelaunchprocessbackendfactory.cpp
+++ b/src/core/prelaunchprocessbackendfactory.cpp
@@ -102,7 +102,7 @@ ProcessBackend * PrelaunchProcessBackendFactory::create(const ProcessInfo &info,
 
     PrelaunchProcessBackend *prelaunch = m_prelaunch;
 
-    if (prelaunch && prelaunch->isReady()) {
+    if (hasPrelaunchedProcess()) {
         // qDebug() << "Using existing prelaunch";
         m_prelaunch = NULL;
         startPrelaunchTimer();
@@ -182,6 +182,14 @@ void PrelaunchProcessBackendFactory::setPrelaunchEnabled(bool value)
 }
 
 /*!
+    Returns whether there is a prelaunched process which is ready to be consumed.
+ */
+bool PrelaunchProcessBackendFactory::hasPrelaunchedProcess() const
+{
+    return (m_prelaunch && m_prelaunch->isReady());
+}
+
+/*!
   Under memory restriction, terminate the prelaunch process.
  */
 
diff --git a/src/core/prelaunchprocessbackendfactory.h b/src/core/prelaunchprocessbackendfactory.h
index 258b29d..e452e49 100644
--- a/src/core/prelaunchprocessbackendfactory.h
+++ b/src/core/prelaunchprocessbackendfactory.h
@@ -74,6 +74,8 @@ public:
     bool prelaunchEnabled() const;
     void setPrelaunchEnabled(bool value);
 
+    bool hasPrelaunchedProcess() const;
+
 signals:
     void launchIntervalChanged();
     void processInfoChanged();