commit 148994e5f33ce240ff24ceb5bc0500b7f2001959
author Mathias Agopian <mathias@google.com> Wed Sep 19 17:31:36 2012 -0700
committer Mathias Agopian <mathias@google.com> Thu Sep 20 17:13:58 2012 -0700
tree 501c488cce1e936a3f840f9e269acdaf999e4ea2
parent 1604f777d11c40daae8ec91d8ea75625996bfbac

We now report hotplug events to the framework

Change-Id: I2d6b7787d39e5929485a551e4982498c5053c211

services/surfaceflinger/DisplayHardware/HWComposer.cpp

diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.cpp b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
index caec250..09ac78d 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.cpp
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.cpp
@@ -305,7 +305,7 @@
     if (connected)
         queryDisplayProperties(disp);
 
-    // TODO: tell someone else about this
+    mEventHandler.onHotplugReceived(disp, bool(connected));
 }
 
 static const uint32_t DISPLAY_ATTRIBUTES[] = {

services/surfaceflinger/DisplayHardware/HWComposer.h

diff --git a/services/surfaceflinger/DisplayHardware/HWComposer.h b/services/surfaceflinger/DisplayHardware/HWComposer.h
index 4156332..ff39bc1 100644
--- a/services/surfaceflinger/DisplayHardware/HWComposer.h
+++ b/services/surfaceflinger/DisplayHardware/HWComposer.h
@@ -56,6 +56,7 @@
     class EventHandler {
         friend class HWComposer;
         virtual void onVSyncReceived(int disp, nsecs_t timestamp) = 0;
+        virtual void onHotplugReceived(int disp, bool connected) = 0;
     protected:
         virtual ~EventHandler() {}
     };