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2022-11-18xwayland-shell-v1: new protocol implementationSimon Ser
References: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/163
2022-11-17wl-drm: use resource interfaceSimon Ser
Instead of hardcoding builtin resource types in wlr_buffer_from_resource(), use the modular resource interface.
2022-11-17linux-dmabuf-v1: use resource interfaceSimon Ser
Instead of hardcoding builtin resource types in wlr_buffer_from_resource(), use the modular resource interface.
2022-11-17Nuke deprecated include/wlr/types/wlr_surface.hKirill Primak
Use wlr_compositor.h and wlr_subcompositor.h instead.
2022-11-17xdg-shell: send invalid_size errorsKirill Primak
2022-11-17output: drop wlr_output_damage_whole()Simon Ser
This function is not used anymore. Backends have no good reason to damage outputs.
2022-11-17backend/drm: don't damage output on CRTC changeSimon Ser
There's no reason why the output should be damaged here. The current buffer doesn't need to be re-painted.
2022-11-17output: call wlr_output_update_enabled() after commitSimon Ser
Backends no longer need to manually call wlr_output_update_enabled() in their commit hook: wlr_output will take care of that.
2022-11-17allocator/drm_dumb: use libdrm dumb buffer helpersSimon Ser
References: https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/272
2022-11-16wlr_seat: clear `drag->seat_client` when destroyedbi4k8
This was previously a use-after-free in `wlr_drag.c`.
2022-11-15backend: rename backend to multi in wlr_backend_autocreate()Simon Ser
This function deals with multiple kinds of backends. Make it more obvious that this variable holds the multi backend which is returned to the user.
2022-11-15backend: drop wlr_backend_get_session()Simon Ser
This no longer has purpose.
2022-11-15backend: return wlr_session in wlr_backend_autocreate() callSimon Ser
Up until now, wlr_backend_autocreate() created the wlr_session and then stuffed it into struct wlr_multi_backend so that compositors can grab it later. This is an abuse of wlr_multi_backend and the wlr_backend API: wlr_backend_get_session() and wlr_multi_backend.session only exist to accomodate the needs of wlr_backend_autocreate(). What's more, the DRM and libinput backends don't implement wlr_backend_impl.get_session. Instead, return the struct wlr_session to the compositor in the wlr_backend_autocreate() call. wlr_backend_get_session() will be removed in the next commit.
2022-11-15output: Initialize request_stateAlexander Orzechowski
2022-11-15shm: allow accessing multiple shm mapping concurrentlySimon Ser
Use a basic linked list to store the currently active mappings. Note that we don't actually need to implement a full lock-free atomic linked list here. The signal handler will never write to the list, it will only read it. Only the main thread will write. We need to always expose a consistent view of the list to the signal handler (the main thread might be interrupted at any point by the signal handler).
2022-11-15buffer: drop wlr_shm_client_bufferSimon Ser
It's been superseded by wlr_shm.
2022-11-15render: use wlr_shm in wlr_renderer_init_wl_shm()Simon Ser
2022-11-15Introduce wlr_shmSimon Ser
This is a re-implementation of wl_shm. The motivations for using this over the one shipped in libwayland are: - Properly handle SIGBUS when accessing a wl_buffer's underlying data after the wl_buffer protocol object has been destroyed. With the current code, we just crash if the client does that and then shrinks the backing file. - No need to fight the wl_shm_buffer API anymore. This was awkward because we weren't notified when clients created a wl_shm buffer, and this doesn't play well with our wlr_buffer abstraction. - Access to the underlying FD. This makes it possible to forward the wl_shm buffer to a parent compositor with the Wayland/X11 backends. - Better stride checks. We can use our format table to ensure that the stride is consistent with the bpp and width.
2022-11-15render/pixel_format: import pixel_format_info_check_stride()Simon Ser
We'll use this function from wlr_shm too. Add some assertions, use int32_t (since the wire protocol uses that, and we don't want to use 16-bit integers on exotic systems) and switch the stride check to be overflow-safe.
2022-11-15input-inhibitor: deprecateKirill Primak
The protocol itself has been deprecated.
2022-11-15render/vulkan: detect device lossSimon Ser
2022-11-15render/egl: enable EGL_LOSE_CONTEXT_ON_RESETSimon Ser
This allows the GLES2 renderer to figure out when a GPU reset happens.
2022-11-15render/gles2: query glGetGraphicsResetStatusKHRSimon Ser
Call glGetGraphicsResetStatusKHR in wlr_renderer_begin to figure out when a GPU reset occurs. Destroy the renderer when this happens (the OpenGL context is defunct).
2022-11-15render: add wlr_renderer.events.lostSimon Ser
2022-11-15scene: check wlr_renderer_begin return valueSimon Ser
2022-11-15output: check wlr_renderer_begin return valueSimon Ser
2022-11-15render: make wlr_renderer_begin return a boolSimon Ser
2022-11-15render: allow wlr_renderer_impl.begin to failSimon Ser
Make it return a bool to indicate success/failure. Adapt the various implementations to check errors.
2022-11-15render: make some wlr_renderer fields privateSimon Ser
2022-11-15render: add docs for wlr_rendererSimon Ser
2022-11-15content-type-v1: add version param to wlr_content_type_manager_v1_create()Simon Ser
2022-11-15backend/x11: use request_state when window is resizedSimon Ser
2022-11-15backend/wayland: use request_state when toplevel is resizedSimon Ser
2022-11-15output: introduce request_state eventSimon Ser
This allows backends to request the compositor to change the state of an output. References: https://github.com/swaywm/wlroots/issues/2300#issuecomment-761819673
2022-11-15content-type-v1: new protocol implementationSimon Ser
References: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/150
2022-11-15backend/drm: only request page-flip if activeSimon Ser
It doesn't make sense to request a page-flip for a disabled output. Fixes: 84e727daae67 ("backend/drm: request page-flip event on modeset") Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3528
2022-11-15compositor: drop wlr_surface.{sx,sy}Simon Ser
The concept of a persistent accumulated surface offset is wrong from a protocol point-of-view. wl_surface.offset is tied to a commit, its interpretation depends on the surface role. For example, with the following sequence: wl_surface@1.offset(1, 1) wl_surface@1.commit() wl_pointer@2.set_cursor(wl_surface@1, 42, 42) The final cursor hotspot is (42, 42): the commit which happened before the set_cursor request has no impact on the hotspot computation. The wlr_output_cursor logic already uses wlr_surface.current.{dx,dy}. wlr_scene's drag icon doesn't, update it accordingly.
2022-11-15backend/drm: fix FPE when disabling outputSimon Ser
Fixes: 65836ce357e4 ("backend/drm: log modesetting commits") Closes: https://gitlab.freedesktop.org/wlroots/wlroots/-/issues/3534
2022-11-15render/vulkan: add wlr_vk_texture_has_alphazccrs
Allow to get whether has alpha channel of the VkImage, it can help an optimization to disable blending when the texture doesn't have alpha. Because the VkFormat isn't enough because it's always set to VK_FORMAT_B8G8R8A8_SRGB or VK_FORMAT_R8G8B8A8_SRGB.
2022-11-14backend/drm: log modesetting commitsSimon Ser
2022-11-14backend/drm: log refresh rate in HzSimon Ser
2022-11-14wlr_scene: Add drag icon helperAlexander Orzechowski
2022-11-14layer-shell-v1: specify version in constructorSimon Ser
This allows compositors to indicate which features they support, and is required to eventually make this API stable. References: https://github.com/swaywm/sway/issues/7260
2022-11-14egl: remove eglQueryWaylandBufferWL definefakechen
This define doesn't exist anymore. Signed-off-by: fakechen <chenzigui@kylinos.cn> Signed-off-by: sunzhguy <sunzhigang1@kylinos.cn>
2022-11-13xwayland: fix wlr_xwayland_surface_from_wlr_surface() docsKirill Primak
32daa43a454bcea1306ad0976fd4161ce8c7e86f has removed the asymmetry in the relationship of a wlr_surface and an unmapped wlr_xwayland_surface, when wlr_surface.role_data wasn't NULL but wlr_xwayland_surface.surface was. However, this also means that wlr_xwayland_surface_from_wlr_surface() now returns NULL if the wlr_surface is unmapped. Fix the documentation to reflect this.
2022-11-11scene: constify region APIsSimon Ser
2022-11-11region: constifySimon Ser
2022-11-11output: constify damage APIsSimon Ser
2022-11-11output-damage: constify wlr_output_damage_add()Simon Ser
2022-11-11damage-ring: constify wlr_damage_ring_add()Simon Ser