flutter_svg 0.7.0

An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.

CHANGES

0.7.0

• BREAKING Correct erroneous width and height processing on the root element.
  • Previously, width and height were treated as synonyms for the width and height of the viewBox. This is not correct, and resulted in meaningful rendering errors in some scenarios compared to Chrome. Fixing this makes the parser more conformant to the spec, but may make your SVGs look significantly different if they specify width or height. If you want the old behavior, you'll have to update your SVGs to not specify width and height (only specify viewBox).
• Use MediaQuery.of(context).devicePixelRatio if available before defaulting to window.devicePixelRatio in places that need awareness of devicePixelRatios.
• Support for <use>, <symbol>, and shape/group elements in <defs>. There are some limitations to this currently,

0.6.3

• Consume updated version of path_drawing.
• Fix bug with fill-rule inheritence + example to test.

0.6.2

• Consume updated version of path_drawing, which fixes https://github.com/dnfield/flutter_svg/issues/73

0.6.1

• Fixed an issue with stroke and fill inheritence (and added test)
• General formatting/analyzer cleanup

0.6.0

• BREAKING Update Flutter version dependencies/package dependencies
• Print unhandled errors only once, and only in debug mode (000e17f)
• Add ability to specify a BoxFit and Alignment for SvgPictures (Thanks @sroddy!).
• Support userSpaceOnUse gradientUnits (@sroddy)
• Miscellaneous bug fixes
• Restructure project to match expectations of Flutter tooling

0.5.5

• Create a new class to encapsulate Paint and assist with inheriting all painting properties.
• Fixes regression introduced in v0.5.2 where some previously working inheritence stopped working.
• Support more complex stroke/fill property inheritence.

0.5.4

• Consume latest path_drawing (and path_parsing) packages to fix issue(s) with smooth curve handling.

0.5.3

• Revert HttpStatus.OK change - not ready yet for Flutter beta channel

0.5.2

• Fix bug(s) in processing stroke and fill opacity when stroke/fill are inherited.
• Fix HTTP network headers for network pictures

0.5.1

• Consume latest change from path_drawing (fixes exponent validation)

0.5.0

• Minimum Flutter version is now 0.5.1 (latest beta as of release)
  • Merge in support for Focal Pointed Radial Gradients
  • Use asset directory references in pubspec.yaml
• Better support for nested <tspan> styles
• Support for text-anchor attribute
• Fix <ellipse> parsing bug (ellipses were drawn at half the expected size)
• Fix <polyline> parsing bug (polylines were incorrectly forced to be closed)

0.4.1

• Fix bug where widget caused exception in a FittedBox

0.4.0

• Added width and height properties to SvgPicture
• Remove deprecated code related to SvgImage
• Improved reporting of error conditions
  • Unsupported style elements will report an error
  • Unresolvable definitions will report an error
• Fixed matchesTextDirection
• Support for text-anchor

0.3.3

• Fix centering/scaling of canvas when viewBox is not square
• Improved color parsing

0.3.2

• Bug fix around caching for tinting/coloring (color was not being properly included in cache keys)

0.3.1

• Support for tinting/coloring the output
• Documentation updates

0.3.0

• This version represents a major rewrite of the widget(s) involved in rendering SVG drawings. This is primarily to support caching and better performance in rendering.
• New method on DrawableRoot toPicture to create a ui.Picture object from the SVG.
• Support for caching of Pictures, similar to how framework caches images. This will eventually be configurable, but is not as of this release.

BREAKING CHANGES

• BREAKING CHANGE: SvgImage, AvdImage, and VectorDrawableImage have been deprecated. They relied on methods that are less efficient than those now surfaced in SvgPicture.
• BREAKING CHANGE: Size is no longer passed to SvgPicture - its size is determined by parent size.
• BREAKING CHANGE: clipToViewBox is now called allowDrawingOutsideViewBox. It defaults to false. It should not ordinarily be set to true, as it can allow unexpected memory usage if your vector graphic tries to draw far outside of the viewBox bounds.
• BREAKING CHANGE: SvgPicture does not support custom ErrorWidgetBuilders at this point in time. However, errors will be properly logged to the console. This is a result of improvements in the loading/caching of drawings.

0.2.0

• Fix bug(s) in inheritence (better rendering of Ghostscript_Tiger.svg)
• Support for <clipPath>s
• Refactoring of how gradients are handled to enable clipPaths
• Refactor of SVG shape -> path logic

0.1.4

• Fix bugs in <radialGradient> percentage handling.
• Add error widget on error.
• Add ability to specify error/placeholder widgets.
• Minor improvement on flutter logo SVG (add missing gradient).
• Improve docs, unit tests.

0.1.3

• Add more unit tests and rendering tests (!).
• Add top level flutter_svg.dart.
• Fix bugs found in transform matrix logic for skewX and skewY.
• Minor improvements in handling inheritence for PathFillType.
• Support gradient spread types (TileModes in Flutter).

0.1.2

• Bump to path_drawing 0.2.3 (fix arc defect).
• Handle 'none' in dasharray without throwing exception.
• Better handling of inheritence and 'none' in fill/stroke/dasharray

0.1.1

• Handle opacity on groups and inherited/blended opacity.
• Fixes elements that have both opacity and stroke-opacity or fill-opacity.
• Improvements for inheritence.
• Fixes related to unspecified fills on shapes.

0.1.0

Bumping minor version due to internal breaking changes and new support. Works on dev channel as of release (Flutter >= 0.3.6).

• Refactor DrawableRoot to support top level style definition.
• Support for dash paths.
• Support for more inherited attributes.
• Initial support for @style attributes.
• Support for rgb() color attribute/styles.
• Change painting order from stroke first, then fill to fill first, then stroke (matches Chrome rendering of assets/simple/style_attr.svg).

0.0.2

Initial text support. Relies on flutter 0.3.6.

0.0.1

Initial release. Relies on pre-released master.