This refactoring allows us to have SemanticsEvent object for events that are not
associated with an accessibility node id.
And allow https://github.com/flutter/flutter/pull/12594 to be a bit
cleaner with a single place for accessibility channel documentation (the
SemanticsEvent classes documentation).
The libimobiledevice suite of tools do not include version information.
A simple way to verify they meet our version requirements is to run
idevice_id -l, which will fail when older versions are run against iOS
devices with newer versions of iOS installed.
Unfortunately, idevice_id -l will also fail when libimobiledevice is up
to date, but the attached devices have never been paired with the host
machine in Xcode.
This patch updates the error message to help guide the user in such
situations.
Fixes InputDecorator to work with textScaleFactor, fixes Material Design differences.
There were a number of differences with the Material Design spec, including
several different padding values and underline thickness. This corrects
that so that the decorator is in line with the Material Design spec now.
Also, the decorator properly handles changes to the textScaleFactor, where
before it would not re-layout when needed, painting the cursor and
underline incorrectly.
The decorator also now properly animates helper, error, and hint text when
the textScaleFactor or input decoration properties change.
Helper text is now properly displayed in dense mode, as the spec shows.
Before this change, it was never displayed in dense mode.
Fixes#12485
* Make Tab take a widget as child
This way you can override the semantics information of a Tab (see test).
Fixes https://github.com/flutter/flutter/issues/12432
* more tests
* review comments
* review comment
* doc nits
* style fix
On iOS 11.0.x ideviceinfo fails with the following message
ERROR: Could not connect to lockdownd, error code -3
This workaround should also work for #12330
libtxt's implementation of Paragraph.getBoxesForRange returns the full line
height for all characters in a line. Blink had been returning a tighter
enclosing rectangle for each individual character.
This patch also makes it possible to create FLX files with no extension.
Previously, the zip tool would add the ".zip" extension if the output file
lacked an extension.
* Restructure hot mode test so it runs interactively.
This allows to add a benchmark for hot reload after actual source code change.
* Add curly braces, refactory copyRecursive
This modifies the MaterialButton to expand vertically to fit the size of the contained child, no matter what the child widget is. It tries to be as close as possible to the minHeight constraint.
Also updated some doc comments to have headers (extra blank line after first sentence), and to wrap at 80 cols.
Addresses #12311
