
* Add framework-side support for system text scale factor. * Rolling engine to e3404b81a53ba3180c7623a6f2190ebb28518f30 Additional changes rolled in with engine change: libtxt: implementation of GetRectsForRange that processes a line at a time - e3404b8 Provide an entropy source to the Dart engine (#4161) - e1aa867 libtxt: search for fallback fonts that can match emoji and CJK characters - 8061df1 Roll skia to e4679fa06a. (#4157) - 267e7a8 Update buildroot to 53fea9aebbcc39c6522731471a1a45960ee0685e (#4160) - 02ea7ae Revert engine Dart roll. (#4158) - 14aab33 Add support for system text scale factor. (#4124) - b2a7f4b Include _http into sky_engine libraries for analyzer (#4154) - b930f10 libtxt: Remove postprocess_line and improve tracking of X offsets - 86f95f0 libtxt: remove redundant line_widths (#4152) - 14bf515 Roll dart to ade37f931e90b0fdb8fe16d6bf6f089545da55b6 (#4151) - 6f1264f
Examples of Flutter's layered architecture
This directory contains a number of self-contained examples that illustrate Flutter's layered architecture.
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raw/ These examples show how to program against the lowest layer of the system. They manually receive input packets and construct composited scenes.
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rendering/ These examples use Flutter's render tree to structure your app using a retained tree of visual objects. These objects coordinate to determine their size and position on screen and to handle events.
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widgets/ These examples use Flutter's widgets to build more elaborate apps using a reactive framework.
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services/ These examples use services available in Flutter to interact with the host platform.
To run each example, specify the demo file on the flutter run
command line, for example:
flutter run raw/spinning_square.dart
flutter run rendering/spinning_square.dart
flutter run widgets/spinning_square.dart