feat: add image-svg icon

tool/src/aurora_iconset_builder/std_icons/mimetype_icons.py

@@ -9,6 +9,7 @@ from assemblicon.highlevel.utils import (
 )
 from assemblicon.highlevel.source import (
     SvgSource,
+    BlenderSource,
     BitmapSource,
     TempArtSource,
     FdArtSource,
@@ -97,6 +98,18 @@ def register(ctx: AuroraContext) -> None:
         ),
         build_image_gif_icon,
     )
+    ctx.register(
+        "std/mimetype/image-svg",
+        (
+            TempArtSource("component", "image-base.png"),
+            BlenderSource("exts", "vector-image-inner.blend"),
+            FdArtSink(FdContext.MimeTypes, "image-svg"),
+            IcoArtSink(IcoCategory.Extension, "svg"),
+            MsixArtSink(MsixCategory.Extension, "svg"),
+            IcnsArtSink(IcnsCategory.Extension, "svg"),
+        ),
+        build_image_svg_icon,
+    )
 
 
 def build_image_base_icon(
@@ -289,3 +302,38 @@ def build_image_gif_icon(
         ico_sink.push(env, gif_image)
         msix_sink.push(env, gif_image)
         icns_sink.push(env, gif_image)
+
+
+def build_image_svg_icon(
+    env: AuroraEnvironment,
+    base_src: TempArtSource,
+    blender_src: BlenderSource,
+    fd_sink: FdArtSink,
+    ico_sink: IcoArtSink,
+    msix_sink: MsixArtSink,
+    icns_sink: IcnsArtSink,
+) -> None:
+    svg_image = base_src.pull(env)
+
+    svg_image_inner = blender_src.pull(env)
+    with svg_image_inner:
+        # we use the whole image as the inner,
+        # so we directly fit it to inner.
+        bestfit_inner = aspect_ratio_scale_and_crop(
+            svg_image_inner,
+            IMAGE_INNER_RECT.width,
+            IMAGE_INNER_RECT.height,
+            PIL.Image.Resampling.NEAREST,
+            HorizontalAnchor.Center,
+            VerticalAnchor.Center,
+        )
+        # paste into inner rect
+        svg_image.paste(bestfit_inner, IMAGE_INNER_RECT.to_tuple())
+
+        # build artifacts
+        # save for FD
+        fd_sink.push(env, svg_image)
+        # save for windows and mac
+        ico_sink.push(env, svg_image)
+        msix_sink.push(env, svg_image)
+        icns_sink.push(env, svg_image)