Return WMError instead of bool

[apps/agl-service-windowmanager-2017.git] / src / wm_client.cpp

diff --git a/src/wm_client.cpp b/src/wm_client.cpp
index 500c60e..baed828 100644 (file)
--- a/src/wm_client.cpp
+++ b/src/wm_client.cpp
@@ -167,7 +167,7 @@ void WMClient::appendRole(const string& role)
     return true;
 } */
 
-bool WMClient::addSurface(unsigned surface)
+WMError WMClient::addSurface(unsigned surface)
 {
     this->surface = surface;
     ilmErrorTypes err = ilm_layerAddSurface(this->layer, surface);
@@ -176,7 +176,7 @@ bool WMClient::addSurface(unsigned surface)
     {
         err = ilm_commitChanges();
     }
-    return (err == ILM_SUCCESS) ? true : false;
+    return (err == ILM_SUCCESS) ? WMError::SUCCESS : WMError::FAIL;
 }
 
 bool WMClient::removeSurfaceIfExist(unsigned surface)