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libweston: remove previous_damage from struct weston_output

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The member previous_damage from struct weston_output is no longer necessary.
First, stop calling init, fini and copying output_damage to it. Then remove
it from struct weston_output.

Signed-off-by: Leandro Ribeiro <leandrohr@riseup.net>
This commit is contained in:
Leandro Ribeiro 2019-11-28 23:04:46 -03:00 committed by Daniel Stone
parent 0a9359d291
commit 2eee164f24
4 changed files with 0 additions and 10 deletions
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2
include/libweston/libweston.h
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@ -249,8 +249,6 @@ struct weston_output {
/** Output area in global coordinates, simple rect */
pixman_region32_t region;
pixman_region32_t previous_damage;
/** True if damage has occurred since the last repaint for this output;
* if set, a repaint will eventually occur. */
bool repaint_needed;

6
libweston/compositor.c
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@ -153,7 +153,6 @@ weston_mode_switch_finish(struct weston_output *output,
/* Update output region and transformation matrix */
weston_output_transform_scale_init(output, output->transform, output->current_scale);
pixman_region32_init(&output->previous_damage);
pixman_region32_init_rect(&output->region, output->x, output->y,
output->width, output->height);
@ -5779,9 +5778,6 @@ weston_output_init_geometry(struct weston_output *output, int x, int y)
output->x = x;
output->y = y;
pixman_region32_fini(&output->previous_damage);
pixman_region32_init(&output->previous_damage);
pixman_region32_fini(&output->region);
pixman_region32_init_rect(&output->region, x, y,
output->width,
@ -6122,7 +6118,6 @@ weston_output_init(struct weston_output *output,
/* Can't use -1 on uint32_t and 0 is valid enum value */
output->transform = UINT32_MAX;
pixman_region32_init(&output->previous_damage);
pixman_region32_init(&output->region);
wl_list_init(&output->mode_list);
}
@ -6434,7 +6429,6 @@ weston_output_release(struct weston_output *output)
weston_compositor_remove_output(output);
pixman_region32_fini(&output->region);
pixman_region32_fini(&output->previous_damage);
wl_list_remove(&output->link);
wl_list_for_each_safe(head, tmp, &output->head_list, output_link)

1
libweston/pixman-renderer.c
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@ -579,7 +579,6 @@ pixman_renderer_repaint_output(struct weston_output *output,
}
pixman_region32_fini(&hw_damage);
pixman_region32_copy(&output->previous_damage, output_damage);
wl_signal_emit(&output->frame_signal, output);
/* Actual flip should be done by caller */

1
libweston/renderer-gl/gl-renderer.c
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@ -1473,7 +1473,6 @@ gl_renderer_repaint_output(struct weston_output *output,
draw_output_borders(output, border_status);
pixman_region32_copy(&output->previous_damage, output_damage);
wl_signal_emit(&output->frame_signal, output);
go->end_render_sync = create_render_sync(gr);