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backends/native: Update cursor also when scaled or transformed

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MetaCursorRendererNative only updates the cursor state when the
underlying texture changes. The cursor scale and transform do not
trigger updates. This results in wrong cursor orientations on rotated
displays. Use both texture changes and scale and transformation changes
to figure out when to update the cursor state.

Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/2363>
This commit is contained in:
Sebastian Wick 2022-04-13 16:32:35 +02:00 committed by Marge Bot
parent 6e458f9462
commit 43ae37a93e
1 changed files with 7 additions and 1 deletions
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8
src/backends/native/meta-cursor-renderer-native.c
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@ -159,6 +159,10 @@ ensure_cursor_priv (MetaCursorSprite *cursor_sprite);
static MetaCursorNativePrivate *
get_cursor_priv (MetaCursorSprite *cursor_sprite);
static gboolean
is_cursor_scale_and_transform_valid (MetaCursorRenderer *renderer,
MetaCursorSprite *cursor_sprite);
static MetaCursorRendererNativeGpuData *
meta_cursor_renderer_native_gpu_data_from_gpu (MetaGpuKms *gpu_kms)
{
@ -1069,10 +1073,12 @@ meta_cursor_renderer_native_update_cursor (MetaCursorRenderer *renderer,
{
gboolean realized;
ensure_cursor_priv (cursor_sprite);
realized = meta_cursor_sprite_realize_texture (cursor_sprite);
gpus = calculate_cursor_sprite_gpus (renderer, cursor_sprite);
if (realized)
if (realized ||
!is_cursor_scale_and_transform_valid (renderer, cursor_sprite))
realize_cursor_sprite (renderer, cursor_sprite, gpus);
}