Make sure that a CircularProgressIndicator doesn't crash in 0x0 envir… #177555
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This pull request adds a regression test for a crash that occurs when a CircularProgressIndicator is rendered in a zero-sized environment, as reported in issue #6537. The test case accurately captures the scenario leading to the crash. However, the pull request appears to be incomplete as it does not include the corresponding fix in _CircularProgressIndicatorPainter. Without the fix, this new test is expected to fail. Please add the necessary code changes to handle the zero-size case and prevent the division-by-zero error.
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Checklist:
- The test is in the correct file
- The test name goes “does not crash at zero area”
- The target widget is wrapped by
Center(or is fullscreen) - The target widget does not have an overlay, or the overlay is tested
- The target widget is expected to have a size of exactly
Size.zero
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autosubmit label was removed for flutter/flutter/177555, 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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Roll Flutter from 027f2e410241 to e5d5c01850f2 (73 revisions) flutter/flutter@027f2e4...e5d5c01 2025-11-04 [email protected] [web] Upgrade Chrome to 141 (for engine tests) (flutter/flutter#177743) 2025-11-04 [email protected] Replace deprecated withOpacity in `chip_animation_style.0.dart` example (flutter/flutter#177834) 2025-11-04 [email protected] Roll Skia from 03612114a36d to c89b6118266b (1 revision) (flutter/flutter#177991) 2025-11-04 [email protected] [web] Delete unused futurize util (flutter/flutter#177861) 2025-11-04 [email protected] Roll Skia from 1a179581af75 to 03612114a36d (1 revision) (flutter/flutter#177984) 2025-11-04 [email protected] Roll Skia from 150f844e83fb to 1a179581af75 (3 revisions) (flutter/flutter#177979) 2025-11-04 [email protected] Roll Dart SDK from 6f1bd8d05b1d to 156bf665dba4 (2 revisions) (flutter/flutter#177976) 2025-11-04 [email protected] Roll Skia from 3990fc40acdf to 150f844e83fb (1 revision) (flutter/flutter#177964) 2025-11-04 [email protected] Roll Skia from 85adfd3b8e75 to 3990fc40acdf (1 revision) (flutter/flutter#177962) 2025-11-04 [email protected] Fix `isHeif` crash (flutter/flutter#177944) 2025-11-04 [email protected] Roll Dart SDK from ac065fcd782e to 6f1bd8d05b1d (1 revision) (flutter/flutter#177955) 2025-11-04 [email protected] Roll Skia from 001516d132f0 to 85adfd3b8e75 (4 revisions) (flutter/flutter#177958) 2025-11-04 [email protected] [ Widget Preview ] Add analytic event that's reported when the previewer is opened (flutter/flutter#177949) 2025-11-04 [email protected] Marks Linux_pixel_7pro dynamic_path_stroke_tessellation_perf__timeline_summary to be unflaky (flutter/flutter#171144) 2025-11-03 [email protected] Roll Skia from da9b8fb01101 to 001516d132f0 (6 revisions) (flutter/flutter#177951) 2025-11-03 [email protected] Add FAQ entry about our attempts to remove Skia image codecs. (flutter/flutter#177947) 2025-11-03 [email protected] Add blockAccessibilityFocus flag (flutter/flutter#175551) 2025-11-03 [email protected] Make sure that a SnackBarAction doesn't crash in 0x0 environment (flutter/flutter#177899) 2025-11-03 [email protected] Make sure that a SelectionArea doesn't crash in 0x0 environment (flutter/flutter#177876) 2025-11-03 [email protected] Speculative fix for android_verified_input_test (flutter/flutter#177937) 2025-11-03 [email protected] [skia] Explicitly disable XPS backend (flutter/flutter#177050) 2025-11-03 [email protected] Roll Dart SDK from 2d3aa1d5cb9f to ac065fcd782e (2 revisions) (flutter/flutter#177927) 2025-11-03 [email protected] Improve Impeller's docs in the top-level docs folder (flutter/flutter#177848) 2025-11-03 [email protected] Make sure that GridTile doesn't crash in 0x0 environment (flutter/flutter#175321) 2025-11-03 [email protected] Make sure that a Slider doesn't crash in 0x0 environment (flutter/flutter#177882) 2025-11-03 [email protected] fix(impeller): fix params to glDiscardFrameBufferEXT (flutter/flutter#175589) 2025-11-03 [email protected] Roll Skia from 56a10bf56ee0 to da9b8fb01101 (5 revisions) (flutter/flutter#177928) 2025-11-03 [email protected] wires up set application locale to web engine (flutter/flutter#177284) 2025-11-03 [email protected] [Android 16] Update `linux_android_emu_unstable` to use avd rev 7 (flutter/flutter#177854) 2025-11-03 [email protected] Make sure that a CheckedPopupMenuItem doesn't crash in 0x0 environment (flutter/flutter#177545) 2025-11-03 [email protected] Roll Fuchsia Linux SDK from Ynp3qiXocK8WLTjlb... to vxK5obzfr1X9P2kSh... (flutter/flutter#177917) 2025-11-03 [email protected] Update pubspec.yaml.tmpl build version tracker on line 5 (flutter/flutter#173600) 2025-11-03 [email protected] [Impeller] Fix the source rectangle used when rendering an AtlasContents with the strict mode for nine-patch images (flutter/flutter#177860) 2025-11-03 [email protected] docs: Default Splash / Loading screen for web app in index.html (flutter/flutter#177084) 2025-11-03 [email protected] Roll Skia from 25e1e4e96980 to 56a10bf56ee0 (6 revisions) (flutter/flutter#177910) 2025-11-03 [email protected] Make sure that a PopupMenuItem doesn't crash in 0x0 environment (flutter/flutter#177533) 2025-11-03 [email protected] Make sure that a RefreshProgressIndicator doesn't crash in 0x0 enviro… (flutter/flutter#177556) 2025-11-03 [email protected] Make sure that a PopupMenuButton doesn't crash in 0x0 environment (flutter/flutter#177493) 2025-11-03 [email protected] Make sure that a CircularProgressIndicator doesn't crash in 0x0 envir… (flutter/flutter#177555) 2025-11-02 [email protected] Make sure that a Radio doesn't crash in 0x0 environment (flutter/flutter#177580) 2025-11-02 [email protected] Make sure that a RadioListTile doesn't crash in 0x0 environment (flutter/flutter#177576) 2025-11-02 [email protected] Make sure that an ExpandIcon doesn't crash in 0x0 envrionment (flutter/flutter#175042) 2025-11-02 [email protected] Make sure that a RangeSlider doesn't crash in 0x0 environment (flutter/flutter#177642) 2025-11-02 [email protected] Make sure that a GridTileBar doesn't crash in 0x0 environment (flutter/flutter#177546) 2025-11-02 [email protected] Make sure that a LinearProgressIndicator doesn't crash in 0x0 environ… (flutter/flutter#177553) 2025-11-02 [email protected] Make sure that a PopupMenuDivider doesn't crash in 0x0 environment (flutter/flutter#177445) ...
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flutter#177555) This is my attempt to handle flutter#6537 for the CircularProgressIndicator widget. Co-authored-by: Tong Mu <[email protected]>
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This is my attempt to handle #6537 for the CircularProgressIndicator widget.