diff options
| author | Roman Gilg <subdiff@gmail.com> | 2018-03-13 16:00:40 +0100 |
|---|---|---|
| committer | Adam Jackson <ajax@redhat.com> | 2018-03-28 14:36:24 -0400 |
| commit | 84112a1d0b221c00d7d3c23fd5b97687e6e3749a (patch) | |
| tree | 6b7f5ce5eb2ec621098c52e77fafe863f278c8c9 /present | |
| parent | 1db7cf0429eabf33f8e2b55a15db4d1f87e1fb95 (diff) | |
present: Add flip mode API hook for present_can_window_flip
Flip modes can now have different implementations of
present_can_window_flip.
Signed-off-by: Roman Gilg <subdiff@gmail.com>
Reviewed-by: Adam Jackson <ajax@redhat.com>
Diffstat (limited to 'present')
| -rw-r--r-- | present/present.c | 9 | ||||
| -rw-r--r-- | present/present_priv.h | 2 | ||||
| -rw-r--r-- | present/present_scmd.c | 5 |
3 files changed, 14 insertions, 2 deletions
diff --git a/present/present.c b/present/present.c index ddd9c1cc3..da4549197 100644 --- a/present/present.c +++ b/present/present.c @@ -109,6 +109,15 @@ present_set_tree_pixmap(WindowPtr window, TraverseTree(window, present_set_tree_pixmap_visit, &visit); } +Bool +present_can_window_flip(WindowPtr window) +{ + ScreenPtr screen = window->drawable.pScreen; + present_screen_priv_ptr screen_priv = present_screen_priv(screen); + + return screen_priv->can_window_flip(window); +} + int present_pixmap(WindowPtr window, PixmapPtr pixmap, diff --git a/present/present_priv.h b/present/present_priv.h index 27b80483e..aee3e57d2 100644 --- a/present/present_priv.h +++ b/present/present_priv.h @@ -97,6 +97,7 @@ typedef Bool (*present_priv_check_flip_ptr)(RRCrtcPtr crtc, int16_t y_off, PresentFlipReason *reason); typedef void (*present_priv_check_flip_window_ptr)(WindowPtr window); +typedef Bool (*present_priv_can_window_flip_ptr)(WindowPtr window); typedef int (*present_priv_pixmap_ptr)(WindowPtr window, PixmapPtr pixmap, @@ -148,6 +149,7 @@ typedef struct present_screen_priv { /* Mode hooks */ present_priv_check_flip_ptr check_flip; present_priv_check_flip_window_ptr check_flip_window; + present_priv_can_window_flip_ptr can_window_flip; present_priv_pixmap_ptr present_pixmap; present_priv_create_event_id_ptr create_event_id; diff --git a/present/present_scmd.c b/present/present_scmd.c index 8ba4b2e80..7fd27ac9d 100644 --- a/present/present_scmd.c +++ b/present/present_scmd.c @@ -512,8 +512,8 @@ present_check_flip_window (WindowPtr window) } } -Bool -present_can_window_flip(WindowPtr window) +static Bool +present_scmd_can_window_flip(WindowPtr window) { ScreenPtr screen = window->drawable.pScreen; PixmapPtr window_pixmap; @@ -852,6 +852,7 @@ present_scmd_init_mode_hooks(present_screen_priv_ptr screen_priv) { screen_priv->check_flip = &present_check_flip; screen_priv->check_flip_window = &present_check_flip_window; + screen_priv->can_window_flip = &present_scmd_can_window_flip; screen_priv->present_pixmap = &present_scmd_pixmap; screen_priv->create_event_id = &present_scmd_create_event_id; |