Add PolicyManager, related classes and some config files

- PolicyManager
    Decide next layout by using occured event and current state
    based on policy table.
    This PolicyManger is reference and the OEMs can replace it.

- LayoutManager
    Change the current layout to the layout
    which decided by PolicyManager.

    NOTE:
    The functions of this class had been included in App class.
    The part of function of this class remain there yet.

- LowCanClient
    Receive the CAN signal from low level CAN service.

- app.db
    Define the applications name and its role.
    This file will be deleted
    when the names and roles can be given by other module.

- layout.cb
    Define the layouts and areas which are included by the layout.

- role.db
    Define the roles of the applications.

Change-Id: I2f84bdf5e68355e022f516cee9a1db88efe58825
Signed-off-by: Yuta Doi <yuta-d@witz-inc.co.jp>

1 files changed, 1 insertions, 0 deletions

diff --git a/package/root/config.xml b/package/root/config.xml
index 6392dc3..d375905 100644
--- a/package/root/config.xml
+++ b/package/root/config.xml
@@ -14,6 +14,7 @@
      <param name="windowmanager" value="ws" />
   </feature>     
   <feature name="urn:AGL:widget:required-api">
+    <param name="low-can" value="ws" />
     <param name="lib/windowmanager-service.so" value="local" />
   </feature>
 </widget>