zoom: Change zoom->active to a bool
Signed-off-by: Derek Foreman <derekf@osg.samsung.com>
Reviewed-by: Bryce Harrington <bryce@osg.samsung.com>
diff --git a/src/zoom.c b/src/zoom.c
index 4216607..878ecc2 100644
--- a/src/zoom.c
+++ b/src/zoom.c
@@ -26,6 +26,7 @@
#include "config.h"
#include <stdlib.h>
+#include <stdbool.h>
#include "compositor.h"
#include "text-cursor-position-server-protocol.h"
@@ -47,7 +48,7 @@
if (weston_spring_done(&output->zoom.spring_z)) {
if (output->zoom.active && output->zoom.level <= 0.0) {
- output->zoom.active = 0;
+ output->zoom.active = false;
output->disable_planes--;
wl_list_remove(&output->zoom.motion_listener.link);
}
@@ -160,7 +161,7 @@
if (output->zoom.active)
return;
- output->zoom.active = 1;
+ output->zoom.active = true;
output->disable_planes++;
wl_signal_add(&seat->pointer->motion_signal,
&output->zoom.motion_listener);
@@ -169,7 +170,7 @@
WL_EXPORT void
weston_output_init_zoom(struct weston_output *output)
{
- output->zoom.active = 0;
+ output->zoom.active = false;
output->zoom.increment = 0.07;
output->zoom.max_level = 0.95;
output->zoom.level = 0.0;