Refactor away SVGPathSource

third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h

Index: third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h
diff --git a/third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h b/third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h
index cf61d5334eec5973a39456176808cf86be723f39..10fe616ac8cbf9ae8f7a87a9e38591e59904981c 100644
--- a/third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h
+++ b/third_party/WebKit/Source/core/svg/SVGPathByteStreamSource.h
@@ -21,12 +21,14 @@
 #define SVGPathByteStreamSource_h
 
 #include "core/svg/SVGPathByteStream.h"
-#include "core/svg/SVGPathSource.h"
+#include "core/svg/SVGPathData.h"
 #include "platform/geometry/FloatPoint.h"
 
 namespace blink {
 
-class SVGPathByteStreamSource final : public SVGPathSource {
+class SVGPathByteStreamSource {
+    WTF_MAKE_NONCOPYABLE(SVGPathByteStreamSource);
+    STACK_ALLOCATED();
 public:
     explicit SVGPathByteStreamSource(const SVGPathByteStream& stream)
         : m_streamCurrent(stream.begin())
@@ -34,9 +36,8 @@ public:
     {
     }
 
-    bool hasMoreData() const override;
-    SVGPathSegType peekSegmentType() override;
-    PathSegmentData parseSegment() override;
+    bool hasMoreData() const { return m_streamCurrent < m_streamEnd; }
+    PathSegmentData parseSegment();
 
 private:
 #if COMPILER(MSVC)