Add 'printing' flag to PaintInfo

Source/core/paint/SVGInlineTextBoxPainter.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef SVGInlineTextBoxPainter_h
 #define SVGInlineTextBoxPainter_h
 
 #include "core/style/ComputedStyleConstants.h"
 #include "core/layout/svg/LayoutSVGResourcePaintServer.h"
 
@@ skipping 11 matching lines @@
 class DocumentMarker;
 
 class SVGInlineTextBoxPainter {
 public:
     SVGInlineTextBoxPainter(SVGInlineTextBox& svgInlineTextBox) : m_svgInlineTextBox(svgInlineTextBox) { }
     void paint(const PaintInfo&, const LayoutPoint&);
     void paintSelectionBackground(const PaintInfo&);
     virtual void paintTextMatchMarker(GraphicsContext*, const LayoutPoint&, DocumentMarker*, const ComputedStyle&, const Font&);
 
 private:
-    bool shouldPaintSelection() const;
+    bool shouldPaintSelection(const PaintInfo&) const;
     void paintTextFragments(const PaintInfo&, LayoutObject&);
     void paintDecoration(const PaintInfo&, TextDecoration, const SVGTextFragment&);
     void paintTextWithShadows(const PaintInfo&, const ComputedStyle&, TextRun&, const SVGTextFragment&, int startPosition, int endPosition, LayoutSVGResourceMode);
     void paintText(const PaintInfo&, const ComputedStyle&, const ComputedStyle& selectionStyle, const SVGTextFragment&, LayoutSVGResourceMode, bool shouldPaintSelection);
 
     SVGInlineTextBox& m_svgInlineTextBox;
 };
 
 } // namespace blink
 
 #endif // SVGInlineTextBoxPainter_h