Tracking: upstream pop-os/iced changes into iced-rs/iced

[FreddyFunk]

Tracking: upstream pop-os/iced changes into iced-rs/iced

Tracker for systematically upstreaming the COSMIC fork's delta into iced-rs/iced, one PR at a time, so future rebases of pop-os/iced get cheaper.

Baseline: pop-os/iced@master (86b236f2e) vs iced-rs/iced@master (3c81aac2e) — merge-base b11ad9ff5, 254 fork-only commits. Of the 318 merged PRs in pop-os/iced, 91 were merged after the Jan 2026 iced 0.14 rebase and map 1:1 to commits; the remaining ~227 predate it and are collapsed into the single feat: pop-os megasquash commit (08fe1f3aa, 233 files, +24336/-1856), so those are tracked as subsystems in Part 2.

Legend: ⬜ not started · 🔄 PR open upstream · ✅ merged upstream · ❌ won't upstream / fork-only

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Part 1 — Individual PRs merged since the 0.14 rebase

1a. Portable fixes & features (best upstream candidates)

Status	pop-os PR	Title	Area
⬜	#262	fix(macOS): change super_key to meta_key for q press	winit
⬜	#268	fix: tiny-skia rendering	tiny_skia
⬜	#269	fix: keyboard events fire twice	winit
⬜	#272	fix(scrollable): pixel scroll direction	widget
⬜	#274	fix: winit does not consider space a named key anymore to comply with spec	core, winit
⬜	#275	fix: Code needs space but Named does not	core, winit
⬜	#276	fix(tiny-skia): avoid panic if image is not allocated	tiny_skia
⬜	#278	fix(markdown): support the syntax for line breaks inside table cells	widget
⬜	#279	chore: fix virtual offset	widget
⬜	#280	winit: Fix cursor_position for touch events	winit
⬜	#281	fix: update cursor pos when pointer enters	winit
⬜	#282	fix: on_right_press handler	widget
⬜	#283	fix(mouse area): on_drag	widget
⬜	#284	fix(text): draw_with deadlock accessing font system	graphics
⬜	#285	Mouse area (double click, etc.)	widget
⬜	#288	fix: transform of tiny-skia rotation	tiny_skia
⬜	#289	fix(viewport): must use logical size when scale changes	winit
⬜	#290	fix windows build	winit
⬜	#291	fix(ime): candidate window position for fcitx5	winit
⬜	#296	fix(wgpu): bounds check for images	wgpu
⬜	#298	feat: add resize() to Paragraph	core
⬜	#300	fix(markdown): export fields of iced::widget::markdown::Row	widget
⬜	#301	fix(rule): allow changing thickness after creation	widget
⬜	#302	fix: scale	winit
⬜	#310	Add RTL support to TextInput widget	widget
⬜	#312	fix: rustix fs feature	wgpu
⬜	#313	Add functions for row/column	widget
⬜	#319	feat: focus wrap-around	core
⬜	#321	Regression fix: images > 2048px missing data in bottom-right corner	wgpu
⬜	#323	Sort using more deterministic algorithm	core, graphics
⬜	#325	fix: load image synchronously if no callback is set	wgpu
⬜	#330	improv(wgpu): adapter selection	wgpu
⬜	#332	fix(ime): flip candidate position when it overflows bottom screen edge	winit
⬜	#335	fix(ime): don't panic on DeleteSurrounding events	winit
⬜	#338	Selectable Text widget	core, widget
⬜	#340	fix: crash while resizing on x11	wgpu
⬜	#342	reexport geometry from iced_graphics	src
⬜	#345	fix: avoid deadlock in context menu rendering	wgpu
⬜	#346	fix(text): don't reload cache every redraw	tiny_skia, wgpu
⬜	#347	improv: reuse fonts loaded by cosmic-text for svg renderer	graphics, tiny_skia
⬜	#352	fix: reuse wgpu compositor	winit
⬜	#356	fix: add alt clipboard bindings for text_editor	widget
⬜	#357	fix(slider): add handle bounds to avoid handle shifting on hover	widget
⬜	#362	fix: avoid panic on sub-pixel rounded borders	tiny_skia
⬜	#364	fix: intersect nested clip bounds with parent layer	graphics
⬜	#366	feat: add overflow option to Pin widget	widget
⬜	#372	fix: compiler error for e2k CPU architecture	wgpu

1b. Depends on a fork-only subsystem landing first (see Part 2)

Status	pop-os PR	Title	Blocked on
⬜	#306	Fix mac windows	multi-surface runtime
⬜	#315	fix: double negative in a11y_ready state for sctk surfaces	A11y
⬜	#322	Add DnD destination to stack widget	DnD
⬜	#339	HasSelectableText trait	A11y + pop-os#338
⬜	#353	Fix List widget not updating children because iterator not consumed	widget::list
⬜	#367	fix: ignore resize border on fullscreen/maximized	client-side resize border
⬜	#370	fix: consume XDG activation token on window creation	Wayland activation
⬜	#371	fix: tear down dnd surface when the dnd is ended programmatically	DnD

1c. Wayland / SCTK / COSMIC platform-specific

These only make sense upstream if the Wayland shell backend (Part 2, item 1) is accepted first.

Status	pop-os PR	Title
⬜	#267	fix: popup size not configuring correctly
⬜	#271	fix: resize border
⬜	#273	fix: popup creation handling of existing popups
⬜	#287	fix(iced): route all pointer events through SctkEvent::PointerEvent
⬜	#292	fix(ime): implement IME methods of SctkWinitWindow for single-instance
⬜	#297	fix(ime): composing text drawing on COSMIC's light theme
⬜	#303	increment surface version after sync
⬜	#314	fix: a11y_ready state for sctk surfaces
⬜	#324	feat: ext-background-effect blur
⬜	#326	fix: use 0 for position of blur rectangle
⬜	#327	fix(wayland): add mouse cursor entered event to SctkEvent
⬜	#328	winit: set WindowAttributesWayland without cctk feature
⬜	#329	fix: forward wayland IME events in SCTK only when single-instance enabled
⬜	#336	fix: send redraw request after events
⬜	#337	fix: bootstrap FrameStatus on session lock surface configure
⬜	#344	chore: modifiers event on keyboard enter and leave
⬜	#351	improv: ignore duplicate surfaces and log a warning
⬜	#358	Corner radius
⬜	#363	wgpu: apply Nvidia driver workaround regardless of cctk feature
⬜	#365	fix: validate corner radius against window geometry
⬜	#368	Don't collapse autosize popups to 1×1 on reconfigure
⬜	#375	Cleanup blur surface

1d. Already upstream or not applicable — no action

Status	pop-os PR	Title	Reason
✅	#277	Introduce a format blacklist in iced_wgpu	cherry-pick from upstream
✅	#286	Fix transformation of canvas primitives in tiny_skia	present in upstream master
✅	#304	Fix RTL relayout being skipped for single-line text	present in upstream master
✅	#333	wgpu: request devices with SHADER_F16 feature	present in upstream master
✅	#341	wgpu: request SHADER_F16 only when adapter advertises it	superseded by upstream "Make shader_f16 optional" — verify
✅	#259	feat: ellipsized text	superseded by upstream Ellipsis support — verify
❌	#261	Iced 0.14	the rebase itself
❌	#307	fix: use highlight and cursor from cosmic-text editor	dependency pin only
❌	#311 / #316	Use crate for softbuffer + revert	net no-op
❌	#320	chore: update cosmic-text	dependency pin only
❌	#331	Update to wgpu 28 and pin cosmic-text 0.19	dependency pin only
❌	#359	Revert "feat: add direct SCTK action sender for wayland popups"	revert of fork-only code
❌	#369	fix: feature gates	fork build plumbing

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Part 2 — Pre-rebase foundation (feat: pop-os megasquash, 08fe1f3aa)

~227 PRs merged before Jan 2026 were squashed into one commit, so there is no per-PR mapping. Tracked here as subsystems, each of which needs its own upstream design discussion before any code PR.

Status	Subsystem	Where	Notes
⬜	Wayland/SCTK shell backend	winit/src/platform_specific/wayland/** (~34 new files), core/src/event/wayland/**, runtime/src/platform_specific/wayland/**	layer surfaces, popups, subsurfaces, session lock, xdg-activation, overlap-notify. Largest single chunk — needs an upstream RFC first.
⬜	Drag & drop	runtime/src/dnd.rs, DnD source/destination in widgets, window_clipboard integration
⬜	Accessibility	new accessibility/ crate + AccessKit wiring in core, widget, winit
⬜	Widget Id / focus infrastructure	core/src/id.rs, core/src/widget/operation/search_id.rs	prerequisite for a11y and pop-os#319
⬜	widget::list (virtualized list)	widget/src/list.rs	prerequisite for pop-os#353
⬜	mouse_area extensions	widget/src/mouse_area.rs	double click, right press, drag — partially covered by pop-os#282/pop-os#283/pop-os#285
⬜	Overflow / autosize widget support	core, widget, winit
⬜	wgpu adapter selection + hybrid-GPU workarounds	wgpu/src/window/**, x11 adapter extraction, NVIDIA/DRI workarounds	overlaps pop-os#330, pop-os#340, pop-os#363
⬜	Multi-surface runtime & window management	runtime, winit/src/application/**, program
⬜	Text stack deltas	graphics, core::text	configurable wrapping, cosmic-text integration changes
⬜	Misc portability	Redox build support, extra serde derives, reserved Ids	small, easy standalone PRs

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Working notes

• Local remotes: origin = FreddyFunk/iced, popos = pop-os/iced, upstream = iced-rs/iced.
• Recheck what's already upstream before opening each PR: git log --format='%s' origin/master..upstream/master | grep -i <keyword>.
• Prefer landing 1a items first — they are self-contained, have no fork dependencies, and build goodwill for the larger Part 2 discussions.

Note

This issue was generated with LLM assistance (Claude Code). The PR inventory and classification come from diffing pop-os/iced against iced-rs/iced and from the GitHub PR list, but the categorization — especially the "already upstream" rows in 1d and the subsystem groupings in Part 2 — has not been diff-verified end to end. Double-check before acting on any single row.