vector_graphics_compiler 1.3.0

A compiler to convert SVGs to the binary format used by `package:vector_graphics`.

1.3.0

• An unrecognized font-weight value is now ignored with a warning (and still throws when warningsAsErrors is set) instead of always throwing. This preserves an inherited weight, or the initial normal weight at the root, and lets the compiler tolerate non-standard values such as regular emitted by some SVG generators.

1.2.6

• Fixes linux-arm64 host support by selecting the Flutter engine artifact directory from Abi.current() instead of a hardcoded linux-x64.

1.2.5

• Updates allowed version range of xml to include up to 7.0.1.

1.2.4

• Fix Stack Overflow crashes caused by circular references (masks, patterns, deferred nodes, and clip paths).
• Prevent CPU/Memory Denial of Service (DoS) resource exhaustion from exponential DAG reference expansions (Billion Laughs SVG exploits) by enforcing a strict, cumulative reference expansion safety limit of 1,000.
• Updates minimum supported SDK version to Flutter 3.38/Dart 3.10.

1.2.3

• Fixes the SVG parser injecting a spurious space between adjacent <tspan> elements that have no whitespace between them in the source. Previously <tspan>A</tspan><tspan>B</tspan> was emitted as "A" + " B", producing a visible gap; it now emits "A" + "B" to match every browser.

1.2.2

• Adds support for modern space-separated HSL and HSLA color syntax.

1.2.1

• Fixes HSL/HSLA color parsing for decimal percentage components (e.g. hsl(270, 100%, 76.27%)).

1.2.0

• Adds support for percentage units in SVG shape attributes (rect, circle, ellipse, line).

1.1.20

• Fixes color parsing for modern rgb and rgba CSS syntax.
• Updates minimum supported SDK version to Flutter 3.35/Dart 3.9.

1.1.19

• Updates allowed version range of xml to include up to 6.6.1.
• Updates minimum supported SDK version to Flutter 3.29/Dart 3.7.

1.1.18

• Updates minimum supported SDK version to Flutter 3.27/Dart 3.6.
• Fixes SVG matrix parsing to explicitly set the Z scale value.

1.1.17

• Fixes a bug where stroke opacity not applied by color mapper.

1.1.16

• Sets stroke-width to 1 by default when an invalid value is parsed instead of throwing an exception.

1.1.15

• Fixes a bug where empty tags caused the parser to crash.

1.1.14

• Makes the package WASM compatible.

1.1.13

• Relaxes dependency constraint on vector_graphics_codec.

1.1.12

• Transfers the package source from https://github.com/dnfield/vector_graphics to https://github.com/flutter/packages.

1.1.11+1

• Relax package:http constraint.

1.1.11

• Use package:http to drop dependency on dart:html.

1.1.10+1

• Add missing save before clip.

1.1.10

• Add missing clip before saveLayer.

1.1.9+2

• Fix case sensitivity on scientific notation parsing.

1.1.9+1

• Fix publication error that did not have latest source code.

1.1.9

• Fix handling of invalid XML @id attributes.
• Fix handling of self-referential <use/> elements.
• Add --out-dir option to compiler.
• Tweak warning message for unhandled eleemnts.

1.1.8

• Fix bugs in transform parsing.

1.1.7

• Support for matching the ambient text direction.

1.1.6

• Fix bug in text position computation when transforms are involved.

1.1.5+1

• Remove/update some invalid assertions related to image formats.

1.1.5

• Support for encoding path control points as IEEE 754-2008 half precision floating point values using the option --use-half-precision-control-points.
• Added an error builder property to provide a fallback widget on exceptions.

1.1.4

• Support more image formats and malformed MIME types.
• Fix inheritence for fill-rules.

1.1.3

• Further improvements to whitespace handling for text.

1.1.2

• Fix handling and inheritence of none.

1.1.1

• Multiple text positioning bug fixes.
• Preserve stroke-opacity when specified.

1.1.0

• Fix a number of inheritence related bugs:
  • Inheritence of properties specified on the root element now work.
  • Opacity inheritence is more correct now.
  • Inheritence of use elements is more correctly handled.
• Make currentColor non-null on SVG theme, and fix how it is applied.
• Remove the opacity peephole optimizer, which was incorrectly applying optimizations in a few cases. A future release may add this back.
• Add clipBehavior to the widget.
• Fix patterns when multiple patterns are specified and applied within the graphic.

1.0.1

• Fix handling of unspecified fill colors on use/group elements.

1.0.0+1

• Fix issue in pattern decoding.
• Fix issue in matrix parsing for some combinations of matrices.

1.0.0

• Initial stable release.
• Parsing is now synchronous, and is easier to work with in tests.
• Correctly handle images with ids and defined in defs blocks.
• Compile time color remapping support.

0.0.3

• Better concurrency support
• Pattern support.
• Bug fixes around image handling.
• Bug fix for when optimizers are used on non-default fill types.
• Support for SVG theme related properties (currentColor, font-size, x-height).

0.0.2

• Add optimizations for masks, clipping, and overdraw.

0.0.1

• Create repository