commit 32b3089618ab547c0e7c9cc25c25f14c2bee8a6f
author Tyler Denniston <tdenniston@google.com> Tue Jan 26 14:36:32 2021 -0500
committer Skia Commit-Bot <skia-commit-bot@chromium.org> Tue Jan 26 21:36:34 2021 +0000
tree 6fb48c2562c3a2c8901bc5047197bf380d31e516
parent 578f1acbe8a47178efb21df49561c365226f9d95

[svg] Add light source classes and lighting-color pres attr

https://www.w3.org/TR/SVG11/filters.html#LightSourceDefinitions

The three classes represent light source elements that will eventually
be used for feSpecularLighting and feDiffuseLighting. Currently they are
unused.

Also added the (currently unused) lighting-color presentation attribute.

Bug: skia:10841
Change-Id: Ic7824671662b8cd88cf627affc54173d5e881b7d
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/359557
Commit-Queue: Tyler Denniston <tdenniston@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>

modules/svg/src/SkSVGNode.cpp

diff --git a/modules/svg/src/SkSVGNode.cpp b/modules/svg/src/SkSVGNode.cpp
index fd2a4e3..ae3aef2 100644
--- a/modules/svg/src/SkSVGNode.cpp
+++ b/modules/svg/src/SkSVGNode.cpp
@@ -20,6 +20,7 @@
     fPresentationAttributes.fStopOpacity.set(SkSVGNumberType(1.0f));
     fPresentationAttributes.fFloodColor.set(SkSVGColor(SK_ColorBLACK));
     fPresentationAttributes.fFloodOpacity.set(SkSVGNumberType(1.0f));
+    fPresentationAttributes.fLightingColor.set(SkSVGColor(SK_ColorWHITE));
 }
 
 SkSVGNode::~SkSVGNode() { }
@@ -103,6 +104,7 @@
            || PARSE_AND_SET("font-size"                  , FontSize)
            || PARSE_AND_SET("font-style"                 , FontStyle)
            || PARSE_AND_SET("font-weight"                , FontWeight)
+           || PARSE_AND_SET("lighting-color"             , LightingColor)
            || PARSE_AND_SET("mask"                       , Mask)
            || PARSE_AND_SET("opacity"                    , Opacity)
            || PARSE_AND_SET("stop-color"                 , StopColor)