From 6df71197252e119baccbe4dd060935222af4f8ba Mon Sep 17 00:00:00 2001
From: Vladimir Chtchetkine <vchtchetkine@google.com>
Date: Tue, 15 May 2012 07:59:51 -0700
Subject: Refresh stale SdkController screen.

When MT handler gets deactivated, and then activated again, it shows a stale emulator
display, since it didn't have a chance to catch up with emulator display updates. This
CL ensures that entire emulator display is pushed to the device when MT handler gets
activated.

Change-Id: I58c1680f50e2af3e6afa0518f6bcaa3ed087638d
---
 android/multitouch-port.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'android/multitouch-port.c')

diff --git a/android/multitouch-port.c b/android/multitouch-port.c
index d872b30..faefdbf 100644
--- a/android/multitouch-port.c
+++ b/android/multitouch-port.c
@@ -260,6 +260,8 @@ _on_multitouch_port_connection(void* opaque,
             if (android_hw->hw_gpu_enabled) {
                 android_setPostCallback(multitouch_opengles_fb_update, NULL);
             }
+            /* Refresh (possibly stale) device screen. */
+            multitouch_refresh_screen();
             break;
 
         case SDKCTL_PORT_DISABLED:
-- 
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