[SVGDom] Improved transform parsing

experimental/svg/model/SkSVGAttributeParser.h

Index: experimental/svg/model/SkSVGAttributeParser.h
diff --git a/experimental/svg/model/SkSVGAttributeParser.h b/experimental/svg/model/SkSVGAttributeParser.h
index cd50479fee125ecf5a1a73b9ecdcaa0952ec25ad..1c318dc00c1fd138285df170593257e99ef6fe3a 100644
--- a/experimental/svg/model/SkSVGAttributeParser.h
+++ b/experimental/svg/model/SkSVGAttributeParser.h
@@ -18,6 +18,7 @@ public:
     bool parseNumber(SkSVGNumberType*);
     bool parseLength(SkSVGLength*);
     bool parseViewBox(SkSVGViewBoxType*);
+    bool parseTransform(SkSVGTransformType*);
 
 private:
     // Stack-only
@@ -37,6 +38,19 @@ private:
     bool parseNamedColorToken(SkColor*);
     bool parseHexColorToken(SkColor*);
 
+    // Transform helpers
+    bool parseMatrixToken(SkMatrix*);
+    bool parseTranslateToken(SkMatrix*);
+    bool parseScaleToken(SkMatrix*);
+    bool parseRotateToken(SkMatrix*);
+    bool parseSkewXToken(SkMatrix*);
+    bool parseSkewYToken(SkMatrix*);
+

[robertphillips, 2016/08/08 17:48:47]

sequece -> sequence ?

[f(malita), 2016/08/08 17:53:15]

Done.

+    // Parses a sequence of 'WS* <prefix> WS* (<nested>)', where the nested sequece
+    // is handled by the passed functor.
+    template <typename Func, typename T>
+    bool parseParenthesized(const char* prefix, Func, T* result);
+
     // The current position in the input string.
     const char* fCurPos;