graphics: add composer tests to VTS
Test: vts-tradefed run vts -m HalGraphicsComposerHidlTargetTest
Change-Id: I2e695787865d3bb855076acae18fa135064036ab
diff --git a/graphics/composer/2.1/IComposerCallback.hal b/graphics/composer/2.1/IComposerCallback.hal
index a8ca168..541d7eb 100644
--- a/graphics/composer/2.1/IComposerCallback.hal
+++ b/graphics/composer/2.1/IComposerCallback.hal
@@ -44,6 +44,7 @@
* @param connected indicates whether the display is connected or
* disconnected.
*/
+ @callflow(next="*")
onHotplug(Display display, Connection connected);
/*
@@ -57,6 +58,7 @@
*
* @param display is the display to refresh.
*/
+ @callflow(next="*")
oneway onRefresh(Display display);
/*
@@ -68,5 +70,6 @@
* @param timestamp is the CLOCK_MONOTONIC time at which the vsync event
* occurred, in nanoseconds.
*/
+ @callflow(next="*")
oneway onVsync(Display display, int64_t timestamp);
};