The zero-width space character may not be supported by the font requested in
the text style. If that happens, then libtxt will fall back to another font
to render that character, resulting in text metrics that do not match the
intended font.
Fixes https://github.com/flutter/flutter/issues/16257
This fixes and re-lands 4bb7496b6243b13e14712b3b5702928c831a329f, which
was reverted in ceade39c83cf0832b53c4e0fbf17eee6081201ca due to test
failures caused by a bad rebase.
This simplifies tests by allowing the test author to express the outputs
they'd like the snapshotter to generate without creating a whole new
instance and context with the additional overrides.
Also sets the default set of outputs to none, setting them instead in
the setUp function for script snapshotting.
flutter/engine@6a93ef1 Call SkGraphics::Init earlier on Fuchsia.
flutter/engine@f1234eb Add disabled failing test for floating point errors on matrix decomposition.
flutter/engine@ac68263 Hold a global reference to the AssetManager Java object backing the APKAssetProvider
flutter/engine@0e95bb2 Roll src/third_party/skia/ 2d2c1e32c..058f2e6ed (35 commits; 1 trivial rolls)
flutter/engine@3e20562 Roll src/third_party/skia/ 5209d7fce..2d2c1e32c (42 commits; 1 trivial rolls)
flutter/engine@a20fd83 [fuchsia] Remove dead package file generation from core snapshots.
flutter/engine@79b9ffb Fixup Fuchsia content handler post shell refactor.
CompilerOutput values should never be mutated. Also includes minor
formatting change to the compile() method signature in line with the
style guide.
Minor housekeeping while I'm touching other bits of nearby code.
Wraps the compile function in a class injected via the global context,
which makes it easier to mock in unit tests -- specifically tests for
AOT snapshotting, which already require pretty significant amounts of
mock inputs.
New a11y traversal:
- sort direct sibling SemanticsNodes only
- use new sorting algorithm
- implement RTL
- test semantics in traversal order by default
- add AppBar traversal test
- breaking: remove nextNodeId/previousNodeId from the framework
- breaking: remove DebugSemanticsDumpOrder.geometricOrder
When passing a Color object with same R/G/B code ( e.g. [new Color.fromRGBO(100, 100, 100, 1.0)] ) to HSVColor.fromColor(Color color) , the hue in return will be NaN .
This adds a toImage function to RenderRepaintBoundary that returns an uncompressed raw image of the RenderRepaintBoundary and its children. A device pixel ratio different from the physical ratio may be specified for the captured image. A value of 1.0 will give an image in logical pixels.
This addresses #16593 by removing the unneeded assert in the setter for constrainedAxis. Null was meant to be allowed there.
This replaces #16599 and fixes#16593, reported by @maksimr
This avoids notifying the coverage collector that we
completed the test when in fact we timed out, which in
turn avoids a downstream exception caused by the fact
that coverage collector assumes it has a valid observatory
port by which it can gather coverage data.
Fixes https://github.com/flutter/flutter/issues/16839
