Fade out the mouse pointer after inactivity or other events.
Fades out the mouse pointer:
- after 15 seconds of inactivity normally
- after 3 seconds of inactivity in lights out mode
- after a non-modifier key down
- after a touch down
Extended the native Looper to support enqueuing time delayed
messages. This is used by the PointerController to control
pointer fade timing.
Change-Id: I87792fea7dbe2d9376c78cf354fe3189a484d9da
diff --git a/libs/ui/Keyboard.cpp b/libs/ui/Keyboard.cpp
index 8b6300a..600a951 100644
--- a/libs/ui/Keyboard.cpp
+++ b/libs/ui/Keyboard.cpp
@@ -322,5 +322,26 @@
}
}
+bool isMetaKey(int32_t keyCode) {
+ switch (keyCode) {
+ case AKEYCODE_ALT_LEFT:
+ case AKEYCODE_ALT_RIGHT:
+ case AKEYCODE_SHIFT_LEFT:
+ case AKEYCODE_SHIFT_RIGHT:
+ case AKEYCODE_SYM:
+ case AKEYCODE_FUNCTION:
+ case AKEYCODE_CTRL_LEFT:
+ case AKEYCODE_CTRL_RIGHT:
+ case AKEYCODE_META_LEFT:
+ case AKEYCODE_META_RIGHT:
+ case AKEYCODE_CAPS_LOCK:
+ case AKEYCODE_NUM_LOCK:
+ case AKEYCODE_SCROLL_LOCK:
+ return true;
+ default:
+ return false;
+ }
+}
+
} // namespace android