[fingerprint] Suspend proof timer and idle callbacks. JB#42135

The sailfish-fpd has been developed under assumption that it must block
suspend while acquiring fingerprints. This assumption has leaked also
in related code which has not needed to be suspend proofed.

Suspend proof fingerprint related timers and idle callbacks as an enabler
for allowing sailfish-fpd to release wakelocks during fingerprint
acquisition in devices where it is possible.

Signed-off-by: Simo Piiroinen <simo.piiroinen@jollamobile.com>

.depend

@@ -737,6 +737,7 @@ modules/fingerprint.o:\
 	builtin-gconf.h\
 	datapipe.h\
 	mce-dbus.h\
+	mce-lib.h\
 	mce-log.h\
 	mce-setting.h\
 	mce.h\
@@ -746,6 +747,7 @@ modules/fingerprint.pic.o:\
 	builtin-gconf.h\
 	datapipe.h\
 	mce-dbus.h\
+	mce-lib.h\
 	mce-log.h\
 	mce-setting.h\
 	mce.h\

modules/fingerprint.c

@@ -21,6 +21,7 @@
  */
 
 #include "../mce.h"
+#include "../mce-lib.h"
 #include "../mce-log.h"
 #include "../mce-dbus.h"
 #include "../mce-setting.h"
@@ -664,7 +665,7 @@ static void
 fpoperation_attach_timeout(fpoperation_t *self, int delay, GSourceFunc cb)
 {
     fpoperation_cancel_timout(self);
-    self->fpo_timer = g_timeout_add(delay, cb, self);
+    self->fpo_timer = mce_wakelocked_timeout_add(delay, cb, self);
 }
 
 /** Timer callback for triggering fpwakeup
@@ -1238,7 +1239,7 @@ fingerprint_led_acquired_trigger(void)
     if( fingerprint_led_acquired_timer_id )
         g_source_remove(fingerprint_led_acquired_timer_id);
     fingerprint_led_acquired_timer_id =
-        g_timeout_add(200, fingerprint_led_acquired_timer_cb, 0);
+        mce_wakelocked_timeout_add(200, fingerprint_led_acquired_timer_cb, 0);
     fingerprint_led_acquired_activate(true);
 }
 
@@ -2397,8 +2398,8 @@ static void
 fpwakeup_schedule_allow(void)
 {
     if( !fpwakeup_allow_id ) {
-        fpwakeup_allow_id = g_timeout_add(fingerprint_allow_delay,
-                                          fpwakeup_allow_cb, 0);
+        fpwakeup_allow_id = mce_wakelocked_timeout_add(fingerprint_allow_delay,
+                                                       fpwakeup_allow_cb, 0);
     }
 }
 
@@ -2539,7 +2540,7 @@ static void
 fpwakeup_schedule_rethink(void)
 {
     if( !fpwakeup_rethink_id ) {
-        fpwakeup_rethink_id = g_idle_add(fpwakeup_rethink_cb, 0);
+        fpwakeup_rethink_id = mce_wakelocked_idle_add(fpwakeup_rethink_cb, 0);
     }
 }