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keybindings: Keep a pointer to the backend

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A few less singleton getting.

https://bugzilla.gnome.org/show_bug.cgi?id=787016
This commit is contained in:
Jonas Ådahl 2017-09-01 17:45:08 +08:00
parent 0e62b71959
commit 27d6c063ad
2 changed files with 10 additions and 9 deletions
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2
src/core/keybindings-private.h
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@ -91,6 +91,8 @@ typedef struct
typedef struct
{
MetaBackend *backend;
GHashTable *key_bindings;
GHashTable *key_bindings_index;
xkb_mod_mask_t ignored_modifier_mask;

17
src/core/keybindings.c
View file

@ -229,8 +229,7 @@ key_combo_key (MetaResolvedKeyCombo *resolved_combo,
static void
reload_modmap (MetaKeyBindingManager *keys)
{
MetaBackend *backend = meta_get_backend ();
struct xkb_keymap *keymap = meta_backend_get_keymap (backend);
struct xkb_keymap *keymap = meta_backend_get_keymap (keys->backend);
struct xkb_state *scratch_state;
xkb_mod_mask_t scroll_lock_mask;
xkb_mod_mask_t dummy_mask;
@ -347,7 +346,6 @@ get_keycodes_for_keysym (MetaKeyBindingManager *keys,
int keysym,
MetaResolvedKeyCombo *resolved_combo)
{
MetaBackend *backend = meta_get_backend ();
struct xkb_keymap *keymap;
xkb_layout_index_t layout_index;
xkb_level_index_t layout_level;
@ -364,8 +362,8 @@ get_keycodes_for_keysym (MetaKeyBindingManager *keys,
goto out;
}
keymap = meta_backend_get_keymap (backend);
layout_index = meta_backend_get_keymap_layout_group (backend);
keymap = meta_backend_get_keymap (keys->backend);
layout_index = meta_backend_get_keymap_layout_group (keys->backend);
for (layout_level = 0; layout_level < keys->keymap_num_levels; layout_level++)
{
@ -405,8 +403,7 @@ determine_keymap_num_levels_iter (struct xkb_keymap *keymap,
static void
determine_keymap_num_levels (MetaKeyBindingManager *keys)
{
MetaBackend *backend = meta_get_backend ();
struct xkb_keymap *keymap = meta_backend_get_keymap (backend);
struct xkb_keymap *keymap = meta_backend_get_keymap (keys->backend);
keys->keymap_num_levels = 0;
xkb_keymap_key_for_each (keymap, determine_keymap_num_levels_iter, &keys->keymap_num_levels);
@ -996,7 +993,7 @@ meta_change_button_grab (MetaKeyBindingManager *keys,
if (meta_is_wayland_compositor ())
return;
MetaBackendX11 *backend = META_BACKEND_X11 (meta_get_backend ());
MetaBackendX11 *backend = META_BACKEND_X11 (keys->backend);
Display *xdisplay = meta_backend_x11_get_xdisplay (backend);
unsigned char mask_bits[XIMaskLen (XI_LASTEVENT)] = { 0 };
@ -1767,7 +1764,7 @@ process_overlay_key (MetaDisplay *display,
MetaWindow *window)
{
MetaKeyBindingManager *keys = &display->key_binding_manager;
MetaBackend *backend = meta_get_backend ();
MetaBackend *backend = keys->backend;
Display *xdisplay;
if (META_IS_BACKEND_X11 (backend))
@ -4164,6 +4161,8 @@ meta_display_init_keys (MetaDisplay *display)
MetaBackend *backend = meta_get_backend ();
MetaKeyHandler *handler;
keys->backend = backend;
/* Keybindings */
keys->ignored_modifier_mask = 0;
keys->hyper_mask = 0;