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Merge pull request #228 from emersion/no-modes 

When output has no modes, send one anyway
This commit is contained in:
Drew DeVault 2017-10-07 09:56:04 -04:00 committed by GitHub
parent 08ccc7f653 2ffa4f3fce
commit 321c26c2a3
1 changed files with 9 additions and 3 deletions
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12
types/wlr_output.c
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@ -19,8 +19,8 @@ static void wl_output_send_to_resource(struct wl_resource *resource) {
const uint32_t version = wl_resource_get_version(resource);
if (version >= WL_OUTPUT_GEOMETRY_SINCE_VERSION) {
wl_output_send_geometry(resource, 0, 0, // TODO: get position from layout?
output->phys_width, output->phys_height, output->subpixel,
output->make, output->model, output->transform);
output->phys_width, output->phys_height, output->subpixel,
output->make, output->model, output->transform);
}
if (version >= WL_OUTPUT_MODE_SINCE_VERSION) {
for (size_t i = 0; i < output->modes->length; ++i) {
@ -31,7 +31,13 @@ static void wl_output_send_to_resource(struct wl_resource *resource) {
flags |= WL_OUTPUT_MODE_CURRENT;
}
wl_output_send_mode(resource, flags,
mode->width, mode->height, mode->refresh);
mode->width, mode->height, mode->refresh);
}
if (output->modes->length == 0) {
// Output has no mode, send the current width/height
wl_output_send_mode(resource, WL_OUTPUT_MODE_CURRENT,
output->width, output->height, 0);
}
}
if (version >= WL_OUTPUT_SCALE_SINCE_VERSION) {