devilhorns pushed a commit to branch master.
commit 0d0944c4ccee3f27cf3769ecf94e408594ac135c
Author: Chris Michael <[email protected]>
Date: Thu Sep 12 14:56:58 2013 +0100
Reduce unnecessary pointer frame callbacks
NB: We only need to do pointer frame callbacks if the pointer is using
an animated image.
Signed-off-by: Chris Michael <[email protected]>
---
src/lib/ecore_wayland/ecore_wl_input.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/lib/ecore_wayland/ecore_wl_input.c
b/src/lib/ecore_wayland/ecore_wl_input.c
index 8352552..20f7381 100644
--- a/src/lib/ecore_wayland/ecore_wl_input.c
+++ b/src/lib/ecore_wayland/ecore_wl_input.c
@@ -196,6 +196,8 @@ _ecore_wl_input_cursor_update(void *data)
unsigned int delay;
cursor_image = input->cursor->images[input->cursor_current_index];
+ if (!cursor_image) return ECORE_CALLBACK_RENEW;
+
if ((buffer = wl_cursor_image_get_buffer(cursor_image)))
{
ecore_wl_input_pointer_set(input, input->cursor_surface,
@@ -206,7 +208,7 @@ _ecore_wl_input_cursor_update(void *data)
cursor_image->width, cursor_image->height);
wl_surface_commit(input->cursor_surface);
- if (!input->cursor_frame_cb)
+ if ((input->cursor->image_count > 1) && (!input->cursor_frame_cb))
_ecore_wl_input_cb_pointer_frame(input, NULL, 0);
}
@@ -515,7 +517,7 @@ _ecore_wl_input_cb_pointer_frame(void *data, struct
wl_callback *callback, unsig
return;
}
- if (!input->cursor_frame_cb)
+ if ((input->cursor->image_count > 1) && (!input->cursor_frame_cb))
{
input->cursor_frame_cb = wl_surface_frame(input->cursor_surface);
wl_callback_add_listener(input->cursor_frame_cb,
--
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