Fix xdg-runcher doesn't show upflounder_6.0.5flounder/6.0.56.0.5flounder

xdg-runcher calls "subscribe" before requestSurface, then
windowmanager reject it because WMClient object is not created yet.
This patch changes to register WMClient if it is not created
when App calls "subscribe".
Application doesn't need to care about the order of "requestSurface" and "subscribe".
This patch is backport of master.

Bug-AGL: SPEC-2218

Change-Id: I448d84889a24647d4e620c4b8f041087e856da32
Signed-off-by: Kazumasa Mitsunari <knimitz@witz-inc.co.jp>

1 files changed, 11 insertions, 0 deletions

diff --git a/src/wm_client.cpp b/src/wm_client.cpp
index da7e626..705bf4d 100644
--- a/src/wm_client.cpp
+++ b/src/wm_client.cpp
@@ -72,6 +72,7 @@ WMClient::WMClient(const string &appid, const string &role)
     : id(appid),
       layer(0),
       is_source_set(false),
+      main_role(role),
       role2surface(0),
       evname2afb_event(0)
 {
@@ -116,11 +117,21 @@ string WMClient::role() const
     return this->main_role;
 }
 
+void WMClient::setRole(const string& role)
+{
+    this->main_role = role;
+}
+
 unsigned WMClient::layerID() const
 {
     return this->layer;
 }
 
+void WMClient::setLayerID(unsigned id)
+{
+    this->layer = id;
+}
+
 unsigned WMClient::surfaceID() const
 {
     return this->surface;