wineandroid: Force non-zero state on ACTION_BUTTON_RELEASE to avoid duplicate events.

Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wineandroid: Force non-zero state on ACTION_BUTTON_RELEASE to avoid duplicate events.
6a4fa30e · Alexandre Julliard · e7202687 · 6a4fa30e
Commit 6a4fa30e authored Feb 01, 2018 by Alexandre Julliard
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window.c dlls/wineandroid.drv/window.c +3 -0

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--- a/dlls/wineandroid.drv/window.c
+++ b/dlls/wineandroid.drv/window.c
@@ -293,6 +293,9 @@ jboolean motion_event( JNIEnv *env, jobject obj, jint win, jint action, jint x, 
           mask == AMOTION_EVENT_ACTION_BUTTON_RELEASE ))
        return JNI_FALSE;

+    /* make sure a subsequent AMOTION_EVENT_ACTION_UP is not treated as a touch event */
+    if (mask == AMOTION_EVENT_ACTION_BUTTON_RELEASE) state |= 0x80000000;
+
    prev_state = InterlockedExchange( &button_state, state );

    data.type = MOTION_EVENT;