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compositor: Make convert_size_by_transform_scale static inline

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It's a tiny function, instead of exporting for test let's just inline it.

Signed-off-by: Derek Foreman <derek.foreman@collabora.com>
This commit is contained in:
Derek Foreman 2025-10-10 10:40:45 -05:00
parent 5a3f3c7ca7
commit 8cdf3fb709
2 changed files with 24 additions and 30 deletions
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28
libweston/compositor.c
View file

@ -2392,34 +2392,6 @@ fixed_round_up_to_int(wl_fixed_t f)
return wl_fixed_to_int(wl_fixed_from_int(1) - 1 + f);
}
WESTON_EXPORT_FOR_TESTS void
convert_size_by_transform_scale(int32_t *width_out, int32_t *height_out,
int32_t width, int32_t height,
uint32_t transform,
int32_t scale)
{
assert(scale > 0);
switch (transform) {
case WL_OUTPUT_TRANSFORM_NORMAL:
case WL_OUTPUT_TRANSFORM_180:
case WL_OUTPUT_TRANSFORM_FLIPPED:
case WL_OUTPUT_TRANSFORM_FLIPPED_180:
*width_out = width / scale;
*height_out = height / scale;
break;
case WL_OUTPUT_TRANSFORM_90:
case WL_OUTPUT_TRANSFORM_270:
case WL_OUTPUT_TRANSFORM_FLIPPED_90:
case WL_OUTPUT_TRANSFORM_FLIPPED_270:
*width_out = height / scale;
*height_out = width / scale;
break;
default:
assert(0 && "invalid transform");
}
}
void
weston_surface_update_size(struct weston_surface *surface)
{

26
libweston/libweston-internal.h
View file

@ -777,11 +777,33 @@ weston_surface_build_buffer_matrix(const struct weston_surface *surface,
void
weston_output_update_matrix(struct weston_output *output);
void
static inline void
convert_size_by_transform_scale(int32_t *width_out, int32_t *height_out,
int32_t width, int32_t height,
uint32_t transform,
int32_t scale);
int32_t scale)
{
assert(scale > 0);
switch (transform) {
case WL_OUTPUT_TRANSFORM_NORMAL:
case WL_OUTPUT_TRANSFORM_180:
case WL_OUTPUT_TRANSFORM_FLIPPED:
case WL_OUTPUT_TRANSFORM_FLIPPED_180:
*width_out = width / scale;
*height_out = height / scale;
break;
case WL_OUTPUT_TRANSFORM_90:
case WL_OUTPUT_TRANSFORM_270:
case WL_OUTPUT_TRANSFORM_FLIPPED_90:
case WL_OUTPUT_TRANSFORM_FLIPPED_270:
*width_out = height / scale;
*height_out = width / scale;
break;
default:
assert(0 && "invalid transform");
}
}
/* User authentication for remote backends */