[DMC #20] Remove DocumentMarker::IsActiveMatch() and SetIsActiveMatch() methods

third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h

Index: third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h
diff --git a/third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h b/third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h
index c1a5603bab1801156ae467f4b1d13824f8c3c13c..d1fc23661b0f142492116436bfa9c6d85538ddda 100644
--- a/third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h
+++ b/third_party/WebKit/Source/core/layout/svg/line/SVGInlineTextBox.h
@@ -27,6 +27,8 @@
 
 namespace blink {
 
+class TextMatchMarker;
+
 class SVGInlineTextBox final : public InlineTextBox {
  public:
   SVGInlineTextBox(LineLayoutItem, int start, unsigned short length);
@@ -85,12 +87,12 @@ class SVGInlineTextBox final : public InlineTextBox {
                            bool) const final;
   void PaintTextMatchMarkerForeground(const PaintInfo&,
                                       const LayoutPoint&,
-                                      const DocumentMarker&,
+                                      const TextMatchMarker&,
                                       const ComputedStyle&,
                                       const Font&) const final;
   void PaintTextMatchMarkerBackground(const PaintInfo&,
                                       const LayoutPoint&,
-                                      const DocumentMarker&,
+                                      const TextMatchMarker&,
                                       const ComputedStyle&,
                                       const Font&) const final;