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2021-04-15render/gles2: prevent imported DMA-BUF textures from being mutatedSimon Ser
The compositor shouldn't write to client buffers if the client attaches a DMA-BUF to a wl_surface, then attaches a shm buffer. Make gles2_texture_write_pixels return an error to prevent this from happening.
2021-04-14backend/x11: check for connection errorsSimon Ser
2021-04-14backend/drm: terminate display on drmHandleEvent failureSimon Ser
2021-04-14backend/libinput: terminate display on errorSimon Ser
2021-04-14backend/session: Remove session_implKenny Levinsen
libseat provides all session functionality, so there is no longer need for a session backend abstraction. The libseat device ID, seat handle and event loop handle are moved to the main wlr_session and wlr_device structs.
2021-04-14backend/session: Remove noop backendKenny Levinsen
This is instead delegated to libseat.
2021-04-14backend/session: Remove direct backendKenny Levinsen
This is instead delegated to libseat.
2021-04-14backend/session: Make libseat mandatoryKenny Levinsen
2021-04-14ci: Add libseat-dev to alpineKenny Levinsen
2021-04-13xcursor: use memcpy() to append string of known sizeYuya Nishihara
Since len <= strlen(elt) is known, we don't need a str*() function. Let's simply do memcpy() to suppress linter false positive. Fixes #2777.
2021-04-13Revert "xcursor: use strncat instead of strncpy"Yuya Nishihara
This reverts commit 7dffe9339bf8a92a556098d86712c4c38ac95226, which introduced another linter error with -O3: error: ‘strncat’ specified bound 7 equals source length [-Werror=stringop-overflow=] This makes sense because strncat(dest, "cursors", strlen("cursors")) is moot in security point of view. The next commit will replace strncpy() with memcpy(), so let's restore the original implementation.
2021-04-12backend: move get_drm_fd to public interfaceRoman Gilg
The get_drm_fd was made available in an internal header with a53ab146f. Move it now to the public header so consumers opting in to the unstable interfaces can make use of it.
2021-04-11util/uuid: replace with util/token, remove libuuidRyan Farley
Use 128-bit hexadecimal string tokens generated with /dev/urandom instead of UUIDs for xdg-foreign handles, removing the libuuid dependency. Update readme and CI. Closes #2830. build: remove xdg-foreign feature With no external dependencies required, there's no reason not to always build it. Remove WLR_HAS_XDG_FOREIGN as well.
2021-04-11build: remove wayland-scanner fallbackSimon Ser
See the Weston discussion [1] for motivation. [1]: https://gitlab.freedesktop.org/wayland/weston/-/merge_requests/157
2021-04-11Document the wlr_output_layout_get functionBenoit Gschwind
2021-04-11backend/session: Remove logind backendKenny Levinsen
This is instead delegated to libseat.
2021-04-10drm: check for PRIME supportStephan Hilb
PRIME support for buffer sharing has become mandatory since the renderer rewrite. Make sure we check for the appropriate capabilities in backend, allocator and renderer. See also #2819.
2021-04-09build: disable libseat subproject server and man pagesSimon Ser
When libseat is built as a subproject, we're not interested in building the server or the man pages.
2021-04-09Remove WLR_HAS_XCB_ERRORSSimon Ser
wlroots' dependency on this library doesn't change the features exposed to compositors. It's purely a wlroots implementation detail. Thus downstream compositors shouldn't really care about it. Introduce an "internal_features" dictionary to store the status of such internal dependencies.
2021-04-08gtk-primary-selection: drop supportIsaac Freund
The standard primary-selection protocol is now widely supported.
2021-04-08render: drop support for ellipsesSimon Ser
For anything more complicated than quads, compositors can easily ship their own shaders. Closes: https://github.com/swaywm/wlroots/issues/2759
2021-04-08render: remove wlr_texture_to_dmabufSimon Ser
This is unused in wlroots, and the use-cases for compositors are pretty niche since they can access the original DMA-BUF via the wlr_buffer.
2021-04-08render: drop wlr_renderer_blit_dmabufSimon Ser
It can be replaced with wlr_renderer_bind_buffer. blit_dmabuf is broken as-is (dies on an assertion).
2021-04-08build: bump version to 0.14.0Simon Ser
We now bump the version number right after releases, so that a Git snapshot is not mistaken for a previous version. References: https://github.com/swaywm/wlroots/issues/2792
2021-04-07build: bump to v0.13.0Simon Ser
References: https://github.com/swaywm/wlroots/issues/2778
2021-04-07render/egl: check "EGL_KHR_platform_gbm" for EGL gbm platformzccrs
See the https://www.khronos.org/registry/EGL/extensions/KHR/EGL_KHR_platform_gbm.txt example code. On EGL_PLATFORM_GBM_KHR platform, we should be check the "EGL_KHR_platform_gbm" extension. Change-Id: Icf11c07c2949841a80b10527fb09987257fbd63b
2021-04-06backend/drm: stop testing for buffer in drm_connector_commit_bufferSimon Ser
We now do the test in drm_connector_test, called from drm_connector_commit.
2021-04-06backend/drm: use atomic test-only commits for direct scan-outSimon Ser
This allows callers to use wlr_output_test to figure out whether a buffer can be scanned out prior to committing the output.
2021-04-06backend/drm: downgrade test-only commit failure log levelSimon Ser
Let's not clutter the logs with error messages when a test-only atomic commit fails.
2021-04-06backend/drm: don't set NONBLOCK with TEST_ONLYSimon Ser
The kernel ignores NONBLOCK when TEST_ONLY is set. Let's just not set it, to make it clear it's unused.
2021-04-06build: use get_variable instead of get_pkgconfig_variableSimon Ser
This fixes the following warning: WARNING: Project targeting '>=0.56.0' but tried to use feature deprecated since '0.56.0': Dependency.get_pkgconfig_variable. use Dependency.get_variable(pkgconfig : ...) instead
2021-04-06build: simplify HAS_LIBUUID definitionSimon Ser
We can just use to_int() instead of having two if branches.
2021-04-06backend/x11: reject DMA-BUFs with flagsSimon Ser
We cannot scan-out DMA-BUFs with any flag right now.
2021-04-06backend/drm: reject DMA-BUFs with flagsSimon Ser
We cannot scan-out DMA-BUFs with any flag right now.
2021-04-06backend/drm: improve logs in drm_fb_createSimon Ser
Downgrade errors to DEBUG level, because drm_fb_create is used in test_buffer, so errors aren't always fatal. Add ERROR logs at call sites where a failure is fatal, to make it clear something wrong happened.
2021-04-06backend/drm: try to import buffer when testing itSimon Ser
If the import to KMS succeeds, we have a better chance to be able to scan it out. Importing is also necessary for test-only commits, which we want to add in the future.
2021-04-06render/egl: stop relying on platform for high prioritySimon Ser
All backends use the GBM platform. We can't use it to figure out whether the DRM backend is used anymore. Let's just try to always request a high-priority EGL context. Failing to do so is not fatal.
2021-04-06surface: remove resource_list arg from surface_createSimon Ser
This is never used.
2021-04-06surface: make wlr_surface_create privateSimon Ser
This is not meant to be exposed in the public API, just like wlr_region_create [1]. [1]: https://github.com/swaywm/wlroots/pull/2662
2021-04-06Use absolute paths in include in header fileszccrs
To unify the code style of the project, absolute paths have been used in some places, such as '#include "render/allocator.h"' in "render/gbm_allocator.h". Except for include the wayland protocol headers should be consistent.
2021-04-02build: add subproject fallback for libseatSimon Ser
This allows libseat to be compiled as a Meson subproject when it's not installed system-wide. This can ease development and compilation on distributions where libseat isn't packaged.
2021-03-31backend/drm: use format table in test_bufferSimon Ser
Instead of an ad-hoc strip_alpha_channel function, use the centralized format table to get an opaque substitute.
2021-03-29xwayland: use ICCCM state defines from xcb-icccmSimon Ser
2021-03-29xwayland: require xcb-icccmSimon Ser
This dependency is already required by many other widely used X11 programs, such as i3, Qt, and other XWMs. So it should be available on most systems. X11 support can be pretty broken without xcb-icccm, with focus issues for instance. Let's just remove this --please-break-my-desktop footgun option.
2021-03-29xwayland: assume no WM_HINTS means window wants inputSimon Ser
Some X11 clients (e.g. Chromium, sxiv) don't set WM_HINTS. The spec says: > Window managers are free to assume convenient values for all fields of the > WM_HINTS property if a window is mapped without one. Our wlr_xwayland_icccm_input_model function assumes missing WM_HINTS means the window doesn't want input, but this is incorrect. Assume the window wants input unless it explicitly opts-out by setting WM_HINTS. Closes: https://github.com/swaywm/sway/issues/6107
2021-03-27render/egl, backend/wayland: add workaround for split render/display setupsSimon Ser
Split render/display setups have two separate devices: one display-only with a primary node, and one render-only with a render node. However in these cases the EGL implementation and the Wayland compositor will advertise the display device instead of the render device [1]. The EGL implementation will magically open the render device when the display device is passed in. So just pass the display device as if it were a render device. Maybe in the future Mesa will advertise the render device instead and we'll be able to remove this workaround. [1]: https://gitlab.freedesktop.org/mesa/mesa/-/issues/4178
2021-03-26xdg_shell: Fix invert_y of top right anchorKenny Levinsen
2021-03-25subsurface: immediately unlock cached state in set_desyncSimon Ser
set_desync takes effect immediately without waiting for the next wl_surface.commit request.
2021-03-25subsurface: use cached surface stateSimon Ser
2021-03-25surface: introduce cached statesSimon Ser
Cached states allow a surface commit to be delayed. They are useful for: - Subsurfaces - The upcoming transactions protocol [1] - Explicit synchronization [1]: https://gitlab.freedesktop.org/wayland/wayland-protocols/-/merge_requests/26