Remove WindowingOwner.hasTopLevelWindows #178033
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This function doesn't seem to serve any purpose. Top level is not a term we are currently using in the multi window code. If we want to track if we have open windows, this can be done in the Flutter framework - it doesn't need to be done at the platform level.
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This pull request removes the WindowingOwner.hasTopLevelWindows function, which is no longer needed. The changes are applied consistently across the C++ engine, the Dart framework, and related tests. The removal is clean and aligns with the goal of simplifying the multi-windowing code. I've identified one test case that appears to have been removed unintentionally and have suggested its restoration to maintain test coverage.
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Perhaps this function was pre-FFI where you needed to get this information from native code? If the purpose is to track windows created in native code and not in the Dart platform then this should be |
mattkae
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Nov 6, 2025
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Agreed! Just need to fix CI
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flutter/flutter@e5d5c01...c5e809a 2025-11-06 [email protected] Remove WindowingOwner.hasTopLevelWindows (flutter/flutter#178033) 2025-11-06 [email protected] Fix DropdownMenu escape key does not close the menu (flutter/flutter#178002) 2025-11-06 [email protected] Update documentation tool reference in image.dart (flutter/flutter#177782) 2025-11-06 [email protected] Roll Skia from 4eb2383d38f2 to 5c4e1352128f (5 revisions) (flutter/flutter#178094) 2025-11-06 [email protected] Revert "Refactor OverlayPortal semantics (#173005)" (flutter/flutter#178007) 2025-11-06 98614782+auto-submit[bot]@users.noreply.github.com Reverts "Fix verified input test failure in CI (attempt 4) (#178018)" (flutter/flutter#178089) 2025-11-06 98614782+auto-submit[bot]@users.noreply.github.com Reverts "[web] Unify Surface code between Skwasm and CanvasKit (#177138)" (flutter/flutter#178085) 2025-11-05 [email protected] Fix verified input test failure in CI (attempt 4) (flutter/flutter#178018) 2025-11-05 [email protected] fix: inconsistent horizontal spacing between hours and mins in time picker for non-english language (flutter/flutter#173706) 2025-11-05 [email protected] Roll Fuchsia Linux SDK from mpsxF1gd-jbKNvmpm... to cm88aTLui5yorSGYQ... (flutter/flutter#178074) 2025-11-05 [email protected] Fix(ios): Remove arm64 exclusion to support Xcode 26 simulators (flutter/flutter#177065) 2025-11-05 [email protected] Roll Skia from 2ff897e9b440 to 4eb2383d38f2 (18 revisions) (flutter/flutter#178070) 2025-11-05 [email protected] [web] Unify Surface code between Skwasm and CanvasKit (flutter/flutter#177138) 2025-11-05 [email protected] Update more missing ninja deps (flutter/flutter#178079) 2025-11-05 [email protected] Add ninja / cmake deps to failing tests (flutter/flutter#178054) 2025-11-05 [email protected] [web] Don't add webparagraph suite to CI (flutter/flutter#177681) 2025-11-05 [email protected] Fixing broken link in engine readme (flutter/flutter#177987) 2025-11-05 [email protected] Print reason for adb command failure in verified input test (attempt 3) (flutter/flutter#178005) 2025-11-05 [email protected] Fix `ReorderableList` items jumping when drag direction reverses mid-animation (flutter/flutter#173241) 2025-11-05 [email protected] Replace deprecated `withOpacity` in `overflow_bar.0.dart` example (flutter/flutter#177813) 2025-11-05 [email protected] Replace deprecated `withOpacity` in `data_table.1.dart` example (flutter/flutter#177812) 2025-11-05 [email protected] Replace deprecated `withOpacity` in `switch.1.dart` example (flutter/flutter#177811) 2025-11-04 [email protected] Roll Skia from c89b6118266b to 2ff897e9b440 (6 revisions) (flutter/flutter#177999) 2025-11-04 [email protected] Fix verified input test in CI (attempt 2) (flutter/flutter#177961) 2025-11-04 [email protected] Replace rendering for solid color circles (both filled and stroked) to use SDFs (flutter/flutter#177482) 2025-11-04 [email protected] Roll Fuchsia Linux SDK from vxK5obzfr1X9P2kSh... to mpsxF1gd-jbKNvmpm... (flutter/flutter#177996) 2025-11-04 [email protected] Validate that platforms specified in .ci.yaml target names match the platforms defined in the platform_properties section (flutter/flutter#177523) 2025-11-04 [email protected] Roll Packages from 1a7075b to 3d926aa (6 revisions) (flutter/flutter#177998) 2025-11-04 [email protected] Remove dead code from snippet_generator (flutter/flutter#174440) 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 [email protected] 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: https://skia.googlesource.com/buildbot/+doc/main/autoroll/README.md
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This function doesn't seem to serve any purpose. Top level is not a term we are currently using in the multi window code. If we want to track if we have open windows, this can be done in the Flutter framework - it doesn't need to be done at the platform level.
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This function doesn't seem to serve any purpose. Top level is not a term we are currently using in the multi window code. If we want to track if we have open windows, this can be done in the Flutter framework - it doesn't need to be done at the platform level.
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This function doesn't seem to serve any purpose. Top level is not a term we are currently using in the multi window code. If we want to track if we have open windows, this can be done in the Flutter framework - it doesn't need to be done at the platform level.
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This function doesn't seem to serve any purpose.
Top level is not a term we are currently using in the multi window code. If we want to track if we have open windows, this can be done in the Flutter framework - it doesn't need to be done at the platform level.