When emulating display modes or using display scaling, custom cursors need to be scaled, or they can appear too large or small relative to the window size.
(cherry picked from commit 3d21b3bc68)
The SDL keyboard and mouse will be removed when destroying the seat, so there is no need to preemptively remove them.
(cherry picked from commit 566448d95a)
Some compositors will send a configure event immediately after a scale event, however, this event can contain the old logical size, and should be ignored, or the window will incorrectly change size when moved between displays with differing scale factors.
Store the last requested logical size as the last configure size when resizing a floating window due to a scale change, so a configure event immediately following with the old size will be ignored.
(cherry picked from commit 18219d5b53)
(This was corrected in main, but there isn't a clean cherry-pick we can do for
the release-3.4.x branch at this point, since various pieces of the sRGB work
made it in here in a different order, but this is the one crucial line that
appears to be missing.)
Reference Issue #14898.
SDL normalizes the super/GUI modifier away, so adding a key with this modifier will overwrite the base, unmodified value.
(cherry picked from commit 8c8efd4ccd)
Don't disable this functionality when defining SDL_LEAN_AND_MEAN, but if you need to, you can define SDL_DISABLE_STB if you want to compile this out.
Fixes https://github.com/libsdl-org/SDL/issues/15139
(cherry picked from commit 72d5fe213f)
This is only useful if the application knows to add the flag introduced by this
extension, and at that point the application can also include the extension
themselves.
Case in point: SDL_gpu_vulkan was already doing this!
SDL_GetGrabbedWindow() can be called when the video system is uninitialized, and, since there is no window parameter, _this must be checked for validity to avoid a segfault.
(cherry picked from commit be82f316c4)
Fixes browsers on phone that change screen orientation during fullscreen not
getting a resize event.
Fixes#15024.
(cherry picked from commit 0f2d415dee)
Getting device names can hang for a long time on certain devices, so make sure this is done on a separate thread to avoid blocking initialization and the main loop.
Fixes https://github.com/libsdl-org/SDL/issues/12913
(cherry picked from commit bc623d1af6)
Some devices with broken drivers hang when their name is queried, so added a workaround for applications that don't need input device details. The long term fix is to move the hotplug detection into a separate thread.
(cherry picked from commit a66988621a)
It's now SDL_HINT_OPENGL_FORCE_SRGB_FRAMEBUFFER, since it does more than mess
with the srgb-capable context attribute now.
Reference Issue #14898.
(cherry picked from commit 10b524c7cc)
The default varies between OpenGL and OpenGL ES, so try to force it to what
the app actually requested with SDL_GL_FRAMEBUFFER_SRGB_CAPABLE.
Fixes#14898.
(cherry picked from commit 083c6b8872)
FS.mkdir() will throw a javascript exception if the scratch directory already
exists, so catch/ignore that.
Wrap the rest of the scratch i/o in a try/catch block; the event will only
send if everything works out.
Wrap some calls from Javascript to the C runtime's free() in an
EMSCRIPTEN_KEEPALIVE function, so that the compiler doesn't optimize the
function out and crash at runtime.
Fixes#14999.
(cherry picked from commit 267e681a0b)
