Use dart::bin::SetupDartIo to setup dart:io#176714
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It looks like this pull request may not have tests. Please make sure to add tests or get an explicit test exemption before merging. If you are not sure if you need tests, consider this rule of thumb: the purpose of a test is to make sure someone doesn't accidentally revert the fix. Ask yourself, is there anything in your PR that you feel it is important we not accidentally revert back to how it was before your fix? Reviewers: Read the Tree Hygiene page and make sure this patch meets those guidelines before LGTMing. If you believe this PR qualifies for a test exemption, contact "@test-exemption-reviewer" in the #hackers channel in Discord (don't just cc them here, they won't see it!). The test exemption team is a small volunteer group, so all reviewers should feel empowered to ask for tests, without delegating that responsibility entirely to the test exemption group. |
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This pull request refactors the dart:io setup to use the centralized dart::bin::SetupDartIoLibrary function, which is a good simplification. I've found one issue regarding an unused parameter that seems important for network security. Please see my detailed comment.
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This pull request refactors the dart:io initialization to use the centralized dart::bin::SetupDartIoLibrary function. This simplifies the engine code by removing manual setup of native resolvers, hooks, and other properties, delegating this responsibility to the Dart SDK. The changes look good and improve code maintainability. I've found one minor issue regarding an unused parameter after the refactoring.
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| void DartIO::InitForIsolate(bool may_insecurely_connect_to_all_domains, | ||
| const std::string& domain_network_policy) { | ||
| // TODO(https://dartbug.com/61694): move this code into dart_io_api.h | ||
| Dart_Handle io_lib = Dart_LookupLibrary(ToDart("dart:io")); | ||
| Dart_Handle result = Dart_SetNativeResolver(io_lib, dart::bin::LookupIONative, | ||
| dart::bin::LookupIONativeSymbol); | ||
| FML_CHECK(!CheckAndHandleError(result)); | ||
| result = Dart_SetFfiNativeResolver(io_lib, dart::bin::LookupIOFfiNative); | ||
| FML_CHECK(!CheckAndHandleError(result)); | ||
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| const std::string& domain_network_policy, | ||
| const std::string& script_uri) { |
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The domain_network_policy parameter is unused within this function following the refactoring. It should be removed to keep the API clean and avoid confusion.
This change will require corresponding updates to:
- The function declaration in
engine/src/flutter/lib/io/dart_io.h. - The call site in
engine/src/flutter/runtime/dart_isolate.cc.
void DartIO::InitForIsolate(bool may_insecurely_connect_to_all_domains,
const std::string& script_uri) {References
- The repository style guide (line 43) mandates following the Google C++ Style Guide, which recommends removing unused function parameters. (link)
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Roll Flutter from 46fb7210422d to d3dd7744e81f (33 revisions) flutter/flutter@46fb721...d3dd774 2026-03-04 15619084+vashworth@users.noreply.github.com Show warning when plugins do not support SwiftPM (flutter/flutter#182506) 2026-03-04 15619084+vashworth@users.noreply.github.com Give guided message when project is not compatible with SwiftPM (flutter/flutter#182394) 2026-03-04 danny@tuppeny.com Pass --web-define through to web runner when using --machine mode (flutter/flutter#183228) 2026-03-04 104147021+MohammedTarigg@users.noreply.github.com Improve SwiftPM minimum platform mismatch diagnostics (flutter/flutter#182375) 2026-03-04 vegorov@google.com Use dart::bin::SetupDartIo to setup dart:io (flutter/flutter#176714) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from 3197848b14ad to ada0b7628c79 (5 revisions) (flutter/flutter#183221) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from fe9e9f22c531 to 3197848b14ad (15 revisions) (flutter/flutter#183198) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in reorderable_list_test, scroll_notification_test, scroll_physics_test, shortcuts_test, sliver_floating_header_test, snapshot_widget_test (flutter/flutter#182698) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in pop_scope_test, route_notification_message_test, two_dimensional_utils, two_dimensional_viewport_test (flutter/flutter#182699) 2026-03-04 737941+loic-sharma@users.noreply.github.com Add dev/benchmarks/README.md (flutter/flutter#182976) 2026-03-03 jason-simmons@users.noreply.github.com Roll RapidJSON to a branch based on the current upstream head (flutter/flutter#183048) 2026-03-03 flar@google.com [Impeller] Update comments to reflect new info about 2-pass rendering (flutter/flutter#183050) 2026-03-03 47866232+chunhtai@users.noreply.github.com Add vmservices for accessibilityEvaluation (flutter/flutter#182791) 2026-03-03 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 0dCDM2oORHwDf_pyb... to JJw5EJ87vLGqFVl4h... (flutter/flutter#183177) 2026-03-03 lukas.klingsbo@gmail.com Support mixed color spaces in `Color.lerp` (flutter/flutter#182934) 2026-03-03 36861262+QuncCccccc@users.noreply.github.com Add warning when there is a widget with color between `Material` and `ListTile` (flutter/flutter#181402) 2026-03-03 41930132+hellohuanlin@users.noreply.github.com [ios]uitest for admob banner in scrollable list gesture issue (flutter/flutter#183128) 2026-03-03 engine-flutter-autoroll@skia.org Roll Packages from faa4e22 to 9083bc9 (4 revisions) (flutter/flutter#183164) 2026-03-03 15619084+vashworth@users.noreply.github.com Build App and native asset frameworks for Add to App FlutterPluginRegistrant (flutter/flutter#183136) 2026-03-03 engine-flutter-autoroll@skia.org Roll Skia from f886711f180d to fe9e9f22c531 (4 revisions) (flutter/flutter#183155) 2026-03-03 engine-flutter-autoroll@skia.org Roll Dart SDK from e86dbe9aa742 to c597ef90d2dc (2 revisions) (flutter/flutter#183147) 2026-03-03 codefu@google.com fix: bump matcher (flutter/flutter#183167) 2026-03-02 58529443+srujzs@users.noreply.github.com Use isA to test for exceptions (flutter/flutter#183129) 2026-03-02 dpxhfxywang@163.com [two_dimensional_scrollables] Fix tableview janks when first row/column pinned (flutter/flutter#180563) 2026-03-02 victorsanniay@gmail.com Add await to callsites of BasicMessageChannel.send (flutter/flutter#182868) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#183133) 2026-03-02 robert.ancell@canonical.com Improve FFI code for windowing (flutter/flutter#183098) 2026-03-02 kevinjchisholm@google.com [workflow] Update the changelog merge action to fetch the stable branch (flutter/flutter#183132) 2026-03-02 engine-flutter-autoroll@skia.org Roll Skia from e180358b7a7a to f886711f180d (2 revisions) (flutter/flutter#183130) 2026-03-02 jacksongardner@google.com Merge changelog from 3.41.3. (flutter/flutter#183131) 2026-03-02 50985133+SpiralMomentum@users.noreply.github.com Make TextDecoration final and unify maskValue across platforms (flutter/flutter#183070) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#182640) 2026-03-02 15619084+vashworth@users.noreply.github.com Enable SwiftPM by default on master and beta (flutter/flutter#182923) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC bmparr@google.com,stuartmorgan@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: ...
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…r#11182) Roll Flutter from 46fb7210422d to d3dd7744e81f (33 revisions) flutter/flutter@46fb721...d3dd774 2026-03-04 15619084+vashworth@users.noreply.github.com Show warning when plugins do not support SwiftPM (flutter/flutter#182506) 2026-03-04 15619084+vashworth@users.noreply.github.com Give guided message when project is not compatible with SwiftPM (flutter/flutter#182394) 2026-03-04 danny@tuppeny.com Pass --web-define through to web runner when using --machine mode (flutter/flutter#183228) 2026-03-04 104147021+MohammedTarigg@users.noreply.github.com Improve SwiftPM minimum platform mismatch diagnostics (flutter/flutter#182375) 2026-03-04 vegorov@google.com Use dart::bin::SetupDartIo to setup dart:io (flutter/flutter#176714) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from 3197848b14ad to ada0b7628c79 (5 revisions) (flutter/flutter#183221) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from fe9e9f22c531 to 3197848b14ad (15 revisions) (flutter/flutter#183198) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in reorderable_list_test, scroll_notification_test, scroll_physics_test, shortcuts_test, sliver_floating_header_test, snapshot_widget_test (flutter/flutter#182698) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in pop_scope_test, route_notification_message_test, two_dimensional_utils, two_dimensional_viewport_test (flutter/flutter#182699) 2026-03-04 737941+loic-sharma@users.noreply.github.com Add dev/benchmarks/README.md (flutter/flutter#182976) 2026-03-03 jason-simmons@users.noreply.github.com Roll RapidJSON to a branch based on the current upstream head (flutter/flutter#183048) 2026-03-03 flar@google.com [Impeller] Update comments to reflect new info about 2-pass rendering (flutter/flutter#183050) 2026-03-03 47866232+chunhtai@users.noreply.github.com Add vmservices for accessibilityEvaluation (flutter/flutter#182791) 2026-03-03 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 0dCDM2oORHwDf_pyb... to JJw5EJ87vLGqFVl4h... (flutter/flutter#183177) 2026-03-03 lukas.klingsbo@gmail.com Support mixed color spaces in `Color.lerp` (flutter/flutter#182934) 2026-03-03 36861262+QuncCccccc@users.noreply.github.com Add warning when there is a widget with color between `Material` and `ListTile` (flutter/flutter#181402) 2026-03-03 41930132+hellohuanlin@users.noreply.github.com [ios]uitest for admob banner in scrollable list gesture issue (flutter/flutter#183128) 2026-03-03 engine-flutter-autoroll@skia.org Roll Packages from faa4e22 to 9083bc9 (4 revisions) (flutter/flutter#183164) 2026-03-03 15619084+vashworth@users.noreply.github.com Build App and native asset frameworks for Add to App FlutterPluginRegistrant (flutter/flutter#183136) 2026-03-03 engine-flutter-autoroll@skia.org Roll Skia from f886711f180d to fe9e9f22c531 (4 revisions) (flutter/flutter#183155) 2026-03-03 engine-flutter-autoroll@skia.org Roll Dart SDK from e86dbe9aa742 to c597ef90d2dc (2 revisions) (flutter/flutter#183147) 2026-03-03 codefu@google.com fix: bump matcher (flutter/flutter#183167) 2026-03-02 58529443+srujzs@users.noreply.github.com Use isA to test for exceptions (flutter/flutter#183129) 2026-03-02 dpxhfxywang@163.com [two_dimensional_scrollables] Fix tableview janks when first row/column pinned (flutter/flutter#180563) 2026-03-02 victorsanniay@gmail.com Add await to callsites of BasicMessageChannel.send (flutter/flutter#182868) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#183133) 2026-03-02 robert.ancell@canonical.com Improve FFI code for windowing (flutter/flutter#183098) 2026-03-02 kevinjchisholm@google.com [workflow] Update the changelog merge action to fetch the stable branch (flutter/flutter#183132) 2026-03-02 engine-flutter-autoroll@skia.org Roll Skia from e180358b7a7a to f886711f180d (2 revisions) (flutter/flutter#183130) 2026-03-02 jacksongardner@google.com Merge changelog from 3.41.3. (flutter/flutter#183131) 2026-03-02 50985133+SpiralMomentum@users.noreply.github.com Make TextDecoration final and unify maskValue across platforms (flutter/flutter#183070) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#182640) 2026-03-02 15619084+vashworth@users.noreply.github.com Enable SwiftPM by default on master and beta (flutter/flutter#182923) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC bmparr@google.com,stuartmorgan@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: ...
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…r#11182) Roll Flutter from 46fb7210422d to d3dd7744e81f (33 revisions) flutter/flutter@46fb721...d3dd774 2026-03-04 15619084+vashworth@users.noreply.github.com Show warning when plugins do not support SwiftPM (flutter/flutter#182506) 2026-03-04 15619084+vashworth@users.noreply.github.com Give guided message when project is not compatible with SwiftPM (flutter/flutter#182394) 2026-03-04 danny@tuppeny.com Pass --web-define through to web runner when using --machine mode (flutter/flutter#183228) 2026-03-04 104147021+MohammedTarigg@users.noreply.github.com Improve SwiftPM minimum platform mismatch diagnostics (flutter/flutter#182375) 2026-03-04 vegorov@google.com Use dart::bin::SetupDartIo to setup dart:io (flutter/flutter#176714) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from 3197848b14ad to ada0b7628c79 (5 revisions) (flutter/flutter#183221) 2026-03-04 engine-flutter-autoroll@skia.org Roll Skia from fe9e9f22c531 to 3197848b14ad (15 revisions) (flutter/flutter#183198) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in reorderable_list_test, scroll_notification_test, scroll_physics_test, shortcuts_test, sliver_floating_header_test, snapshot_widget_test (flutter/flutter#182698) 2026-03-04 34465683+rkishan516@users.noreply.github.com refactor: remove material in pop_scope_test, route_notification_message_test, two_dimensional_utils, two_dimensional_viewport_test (flutter/flutter#182699) 2026-03-04 737941+loic-sharma@users.noreply.github.com Add dev/benchmarks/README.md (flutter/flutter#182976) 2026-03-03 jason-simmons@users.noreply.github.com Roll RapidJSON to a branch based on the current upstream head (flutter/flutter#183048) 2026-03-03 flar@google.com [Impeller] Update comments to reflect new info about 2-pass rendering (flutter/flutter#183050) 2026-03-03 47866232+chunhtai@users.noreply.github.com Add vmservices for accessibilityEvaluation (flutter/flutter#182791) 2026-03-03 engine-flutter-autoroll@skia.org Roll Fuchsia Linux SDK from 0dCDM2oORHwDf_pyb... to JJw5EJ87vLGqFVl4h... (flutter/flutter#183177) 2026-03-03 lukas.klingsbo@gmail.com Support mixed color spaces in `Color.lerp` (flutter/flutter#182934) 2026-03-03 36861262+QuncCccccc@users.noreply.github.com Add warning when there is a widget with color between `Material` and `ListTile` (flutter/flutter#181402) 2026-03-03 41930132+hellohuanlin@users.noreply.github.com [ios]uitest for admob banner in scrollable list gesture issue (flutter/flutter#183128) 2026-03-03 engine-flutter-autoroll@skia.org Roll Packages from faa4e22 to 9083bc9 (4 revisions) (flutter/flutter#183164) 2026-03-03 15619084+vashworth@users.noreply.github.com Build App and native asset frameworks for Add to App FlutterPluginRegistrant (flutter/flutter#183136) 2026-03-03 engine-flutter-autoroll@skia.org Roll Skia from f886711f180d to fe9e9f22c531 (4 revisions) (flutter/flutter#183155) 2026-03-03 engine-flutter-autoroll@skia.org Roll Dart SDK from e86dbe9aa742 to c597ef90d2dc (2 revisions) (flutter/flutter#183147) 2026-03-03 codefu@google.com fix: bump matcher (flutter/flutter#183167) 2026-03-02 58529443+srujzs@users.noreply.github.com Use isA to test for exceptions (flutter/flutter#183129) 2026-03-02 dpxhfxywang@163.com [two_dimensional_scrollables] Fix tableview janks when first row/column pinned (flutter/flutter#180563) 2026-03-02 victorsanniay@gmail.com Add await to callsites of BasicMessageChannel.send (flutter/flutter#182868) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#183133) 2026-03-02 robert.ancell@canonical.com Improve FFI code for windowing (flutter/flutter#183098) 2026-03-02 kevinjchisholm@google.com [workflow] Update the changelog merge action to fetch the stable branch (flutter/flutter#183132) 2026-03-02 engine-flutter-autoroll@skia.org Roll Skia from e180358b7a7a to f886711f180d (2 revisions) (flutter/flutter#183130) 2026-03-02 jacksongardner@google.com Merge changelog from 3.41.3. (flutter/flutter#183131) 2026-03-02 50985133+SpiralMomentum@users.noreply.github.com Make TextDecoration final and unify maskValue across platforms (flutter/flutter#183070) 2026-03-02 137456488+flutter-pub-roller-bot@users.noreply.github.com Roll pub packages (flutter/flutter#182640) 2026-03-02 15619084+vashworth@users.noreply.github.com Enable SwiftPM by default on master and beta (flutter/flutter#182923) If this roll has caused a breakage, revert this CL and stop the roller using the controls here: https://autoroll.skia.org/r/flutter-packages Please CC bmparr@google.com,stuartmorgan@google.com on the revert to ensure that a human is aware of the problem. To file a bug in Packages: https://github.com/flutter/flutter/issues/new/choose To report a problem with the AutoRoller itself, please file a bug: https://issues.skia.org/issues/new?component=1389291&template=1850622 Documentation for the AutoRoller is here: ...
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