* Create CupertinoScrollbar
* handle main axis margin
* Adaptive material scrollbar and tests
* Small tweaks
* reapply changes on head
* Docs
* start
* Refactored ScrollbarPainter to be more immutable
* fix tests
* fix bug: one animationcontroller pointed to multiple painters
* some docs tweak
* remove unused import
* review
* review
* add dispose
**tl;dr:** A `RenderObject` can only be an effective semantics boundary if it actually owned a `SemanticsNode` in the previous tree generation.
When using the `BlockSemantics` widget it is possible to introduce `RenderObject`s that are configured to be a semantics boundary, but because their semantics are blocked by `BlockSemantics` they will not (immediately) end up owning a `SemanticsNode`. When now a descendant of such a node-less semantics boundary marks itself as needing a semantics update we walk up the tree until we find the closest semantics boundary (which is our node-less `RenderObject`). We now incorrectly assume that this semantics boundary has a valid `SemanticsNode` and only regenerate the semantics subtree below this node. However, because the identified semantics boundary doesn't actually own a valid `SemanticsNode` asserts are throwing (e.g. `Child with id xx is invisible and should not be added to tree.`).
To fix this problem, we can just abort the walk if we reach a semantics boundary without a semantics node because (for now) we know that the semantics information of this branch will not make it into the final semantics tree.
If the semantics block is ever removed, the current algorithm re-generates the semantics for the entire branch and the semantics will be up-to-date then despite the abort. I've added a test to verify this to make sure it continues to work even when we change the algorithm.
Fixes https://github.com/flutter/flutter/issues/13326.
/cc @gavindoughtie FYI
This adds our self-compiled copy of the MinGit executable (built from the flutter/git repo) to the archive when building an archive for Windows.
I also tweaked the internal API for prepare_package.dart so that there's a single entry point to build an archive.
* Change async stubbing to use thenAnswer.
Mockito now prohibits calling thenReturn with Futures and Streams. dart-lang/mockito#79
* Update all Mockito deps to 3.0.0.
* Revert "Update all Mockito deps to 3.0.0."
This reverts commit e8ab9d37c33d3d7fe384abde64ea5b4d72623c75.
I did not correctly update the mockito dep, and there's no easy way to update to 3.0 alpha right now.
* Change thenAnswer((_) => to thenAnswer((invocation) =>
* Add Invocation type to thenAnswer lambdas
Prevent header from thinking it can wrap and then overflowing.
Fix default footer string which lost its colon (localized values are fine).
Make the "rows per page" drop-down include at least one value even when the table lacks many items. (Previously it would assert if your table was too short.)
Make the footer scrollable.
Fix some todos and improve some debug output.
Tests for much of the above.
We now require Xcode 9.0, which ships with the iOS 11 SDK, for iOS
builds. This change does not affect the minimum supported iOS deployment
target, which remains iOS 8.
The iOS 11 SDK adds support for safe area insets, which model the status
bar, iPhone X home indicator, and symmetric horizontal insets to avoid
the iPhone X sensor housing when in landscape mode.
This re-lands flutter/flutter#13608 now that the devicelab Macs have
been updated to Xcode 9.
Applies any additional bottom, left, and right media padding inside the
snackbar, if present. This accounts for the iPhone X home indicator
widget and horizontal padding for the sensor housing notch in landscape
orientation.
Our devicelab machines have not yet been upgraded to Xcode 9. Once this
has been done, I'll re-land this.
This reverts commit 0fac5f01a2469b2658a64da139884b337de5f9dd.
We now require Xcode 9.0, which ships with the iOS 11 SDK, for iOS
builds. This change does not affect the minimum supported iOS deployment
target, which remains iOS 8.
The iOS 11 SDK adds support for safe area insets, which model the status
bar, iPhone X home indicator, and symmetric horizontal insets to avoid
the iPhone X sensor housing when in landscape mode.
* make date picker accessible
* make test file lookup location-independent
* address some comments
* always wrap in IgnorePointer
* no bitmasks for flags and actions
* recommend List<*>
Applies top, left, right media padding for iOS safe area insets. This is
a follow-up to the media padding applied to large titles in
flutter/flutter#13550.
