Files
rustdesk/.github/patches/apply_flutter_3.44_web_patches.sh
RustDesk 4234b99029 WebClient: 3.44 webcodecs offline (#15722)
* feat(web): zero-readback WebCodecs video path

Decoded VideoFrames from js/src/webcodecs.js are handed to Flutter via
window.onVideoFrame and imported GPU-side with createImageFromTextureSource;
any failure unregisters the hook so the JS side falls back to RGBA readback.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(web): load bundled terminal font when Google CDNs are unreachable

In air-gapped deployments GoogleFonts.robotoMono() cannot download the
terminal font; when index.html signals offline mode, load the copy bundled
with the web app under the family name google_fonts registers.

Part of the fix for rustdesk/rustdesk-server-pro#996.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* ci: bump windows arm64 to Flutter 3.44.8, add web build patch script

apply_flutter_3.44_web_patches.sh prepares a 3.44.x web build on top of the
shared source patches: qr_code_scanner's web impl needs dart:ui_web for the
removed platformViewRegistry, and flutter/web/fonts is refreshed to the font
paths the 3.44 engine requests. The disabled build-rustdesk-web job runs it
automatically once FLUTTER_VERSION moves to 3.44.x, and version-guarded
'Patch flutter' steps no longer fail when the guard does not match.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

* fix(web): prevent stale WebCodecs frames across sessions

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(web): harden WebCodecs reconnect and Flutter 3.44 patches

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(ci): harden Flutter 3.44 patch input validation

Validate required files before checking patch state,
parameterize the theme-range validator, and prevent
missing inputs from satisfying NO_MATCHES checks.

Signed-off-by: fufesou <linlong1266@gmail.com>

* Remove unused code

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(web): retry font loading and dispose stale decoded images

Signed-off-by: fufesou <linlong1266@gmail.com>

* remove unused code

Signed-off-by: fufesou <linlong1266@gmail.com>

* fix(web): Bad state: RenderBox was not laid out

Signed-off-by: fufesou <linlong1266@gmail.com>

---------

Signed-off-by: fufesou <linlong1266@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
Co-authored-by: fufesou <linlong1266@gmail.com>
2026-08-07 15:20:57 +08:00

52 lines
2.3 KiB
Bash
Executable File

#!/usr/bin/env bash
# Prepares a web build on Flutter 3.44.x. Companion to
# apply_flutter_3.44_source_patches.sh (which it runs first): the web target
# additionally needs qr_code_scanner's web implementation patched for the
# dart:ui platformViewRegistry removal, and flutter/web/fonts refreshed with
# the font paths the 3.44 engine requests for offline/air-gapped support
# (rustdesk-server-pro#996; see flutter/web/fonts/sync_fonts.py).
#
# Run from the repository root with Flutter 3.44.x on PATH, then build:
# bash .github/patches/apply_flutter_3.44_web_patches.sh
# (cd flutter && flutter build web --release) # or ./web/js/flutter_build.py
#
# Idempotent. To undo the source changes locally:
# git checkout -- flutter/lib/common.dart flutter/pubspec.yaml flutter/pubspec.lock
set -euo pipefail
flutter --version | grep -q "Flutter 3\.44\." || {
echo "Flutter 3.44.x must be on PATH; found:" >&2
flutter --version | grep "^Flutter" >&2 || true
exit 1
}
# Shared 3.44 source/pubspec patches own their complete-state validation.
bash .github/patches/apply_flutter_3.44_source_patches.sh
# Populate the pub cache with the 3.44 dependency resolution.
(cd flutter && flutter pub get)
# qr_code_scanner 1.0.1 (unmaintained) reads platformViewRegistry from
# dart:ui, which Flutter 3.44 removed; point it at dart:ui_web instead. The
# patched file also compiles on Flutter 3.24 (dart:ui_web exists there), so
# mutating the shared pub cache is safe for other local builds.
QR_WEB="${PUB_CACHE:-$HOME/.pub-cache}/hosted/pub.dev/qr_code_scanner-1.0.1/lib/src/web/flutter_qr_web.dart"
if ! grep -qF "dart:ui_web" "$QR_WEB"; then
sed -i.bak "s|import 'dart:ui' as ui;|import 'dart:ui' as ui; import 'dart:ui_web' as ui_web;|" "$QR_WEB"
rm -f "$QR_WEB.bak"
fi
if grep -qF "ui.platformViewRegistry" "$QR_WEB"; then
sed -i.bak "s|ui\.platformViewRegistry|ui_web.platformViewRegistry|g" "$QR_WEB"
rm -f "$QR_WEB.bak"
fi
# Mirror the fonts this engine version requests into flutter/web/fonts.
python3 flutter/web/fonts/sync_fonts.py
# Fail loudly if any expected state is missing:
grep -qF "import 'dart:ui' as ui; import 'dart:ui_web' as ui_web;" "$QR_WEB"
grep -qF "ui_web.platformViewRegistry" "$QR_WEB"
grep -qF 'google_fonts: ^8.1.0' flutter/pubspec.yaml
echo "Flutter 3.44 web patches applied."