docs(Path): clarify that zero-length contours are excluded from computeMetrics#180165
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This pull request adds documentation to Path.computeMetrics to clarify that zero-length contours are excluded from the results. The change is correct and improves the documentation. I have one minor suggestion to rephrase the added text for better conciseness and clarity.
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| /// Zero-length contours (where the start and end points are the same, such as | ||
| /// `Path()..lineTo(0, 0)`) are not included in the returned [PathMetrics]. | ||
| /// Only contours with a positive length will have a corresponding [PathMetric]. |
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This is a great clarification. To make it a bit more concise and place the main rule first for better readability, consider rephrasing this paragraph.
/// Only contours with a positive length will have a corresponding [PathMetric].
/// Zero-length contours are not included, such as one created by
/// `Path()..lineTo(0, 0)`.
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autosubmit label was removed for flutter/flutter/180165, because The base commit of the PR is older than 7 days and can not be merged. Please merge the latest changes from the main into this branch and resubmit the PR. |
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autosubmit label was removed for flutter/flutter/180165, because This PR has not met approval requirements for merging. The PR author is not a member of flutter-hackers and needs 1 more review(s) in order to merge this PR.
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autosubmit label was removed for flutter/flutter/180165, because This PR has not met approval requirements for merging. The PR author is not a member of flutter-hackers and needs 1 more review(s) in order to merge this PR.
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b-luk
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This should have included a test to make sure that we continue to observe this condition. It may be forgotten later when we replace the path implementation. |
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Issue filed to add a test case: #182854 |
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Roll Flutter from dad6f9d4107a to b31548feb941 (39 revisions) flutter/flutter@dad6f9d...b31548f 2026-02-25 [email protected] [web] Fix failure on Firefox 148 (flutter/flutter#182855) 2026-02-25 [email protected] Roll Fuchsia Linux SDK from KfPgw04T0OEADLJA5... to XI0Ax7fbtYE4XKYAQ... (flutter/flutter#182887) 2026-02-25 [email protected] Use AnimationStyle curve and reverseCurve in ModalBottomSheet animation (flutter/flutter#181403) 2026-02-25 [email protected] Roll Dart SDK from fd3dce5b6a4e to 5c57e75f1102 (9 revisions) (flutter/flutter#182801) 2026-02-25 98614782+auto-submit[bot]@users.noreply.github.com Reverts "refactor: remove material in context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (#182697)" (flutter/flutter#182879) 2026-02-25 [email protected] Make sure that an AnimatedSlide doesn't crash in 0x0 environment (flutter/flutter#181535) 2026-02-24 [email protected] Reland Standardize on Test* widgets in *_tester.dart files (flutter/flutter#182632) 2026-02-24 [email protected] docs(Path): clarify that zero-length contours are excluded from computeMetrics (flutter/flutter#180165) 2026-02-24 [email protected] Fix typo in assert message (flutter/flutter#182843) 2026-02-24 [email protected] [win32] Fix overflow in TaskRunnerWindow. (flutter/flutter#182822) 2026-02-24 [email protected] feat: Add --no-uninstall flag to flutter test for integration tests (flutter/flutter#182714) 2026-02-24 [email protected] Rename noFrequencyBasedMinification to useFrequencyBasedMinification (flutter/flutter#182684) 2026-02-24 [email protected] [Impeller] Fix fail to render pixel buffer texture on Linux (flutter/flutter#181656) 2026-02-24 [email protected] Remove FlutterFramework app migration (flutter/flutter#182100) 2026-02-24 [email protected] Roll Packages from 12b43a1 to 062c8d4 (5 revisions) (flutter/flutter#182839) 2026-02-24 [email protected] [web] Run webparagraph tests in CI (flutter/flutter#182092) 2026-02-24 [email protected] Fix a race in EmbedderTest.CanSpecifyCustomUITaskRunner (flutter/flutter#182649) 2026-02-24 [email protected] flutter_tools: Use a super-parameter in several missed cases (flutter/flutter#182581) 2026-02-24 [email protected] Replace more references to `flutter/engine` with `flutter/flutter` (flutter/flutter#182654) 2026-02-24 [email protected] Carousel: Migration from Scrollable+Viewport to CustomScrollView (flutter/flutter#182475) 2026-02-24 [email protected] Refactor impellerc_main to better organize some of its logic (flutter/flutter#182783) 2026-02-24 [email protected] Remove unused `getPluginList ` (flutter/flutter#182660) 2026-02-24 [email protected] Refactor: Remove material from ticker provider test (flutter/flutter#181697) 2026-02-24 [email protected] Roll Skia from 26eebffe12bd to f44d7db68805 (3 revisions) (flutter/flutter#182821) 2026-02-24 [email protected] refactor: remove material in context_menu_controller_test, icon_test, list_wheel_scroll_view_test, media_query_test, platform_menu_bar_test (flutter/flutter#182697) 2026-02-24 [email protected] Roll Skia from 7dad66aae75a to 26eebffe12bd (5 revisions) (flutter/flutter#182810) 2026-02-24 [email protected] Update roadmap for 2026 (flutter/flutter#182798) 2026-02-24 [email protected] Marks Windows tool_tests_commands_1_2 to be unflaky (flutter/flutter#179670) 2026-02-23 [email protected] [web] scroll iOS iframe text input into view (flutter/flutter#179759) 2026-02-23 [email protected] Fix textscaler clamp assertion error (flutter/flutter#181716) 2026-02-23 [email protected] Roll Skia from 9a5a3c92c336 to 7dad66aae75a (4 revisions) (flutter/flutter#182779) 2026-02-23 [email protected] Move more getters from userMessages class to the appropriate places (flutter/flutter#182656) 2026-02-23 [email protected] Manual roll Dart SDK from f8fac50475b8 to fd3dce5b6a4e (6 revisions) (flutter/flutter#182768) 2026-02-23 [email protected] Copy Flutter framework to Add to App FlutterPluginRgistrant (flutter/flutter#182523) 2026-02-23 [email protected] Add progress indicator to artifact downloads (flutter/flutter#181808) 2026-02-23 [email protected] Clarify batch release mode requirements (flutter/flutter#182228) 2026-02-23 [email protected] [web] Remove --disable-gpu from flutter chrome tests (flutter/flutter#182618) 2026-02-23 [email protected] running-apps: update running-apps to use Duration.ago() (flutter/flutter#182172) 2026-02-23 [email protected] Refactor bin/ shell scripts for better performance and safety (flutter/flutter#182674) 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],[email protected] on the revert to ensure that a human is aware of the problem. ...
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…teMetrics (flutter#180165) Add documentation clarifying that zero-length contours are not included in the PathMetrics returned by computeMetrics. Fixes flutter#179668 Co-authored-by: gaaclarke <[email protected]>
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Add documentation clarifying that zero-length contours are not included in the PathMetrics returned by computeMetrics.
Fixes #179668