Remove get/set currentPath in canvas

Source/core/html/canvas/CanvasRenderingContext2D.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2007 Alp Toker <alp@atoker.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008 Dirk Schulze <krit@webkit.org>
  * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved.
  * Copyright (C) 2012, 2013 Intel Corporation. All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.
  *
@@ skipping 916 matching lines @@
     if (state().m_fillStyle && state().m_fillStyle->isEquivalentCMYKA(c, m, y, k, a))
         return;
     setFillStyle(CanvasStyle::createFromCMYKAChannels(c, m, y, k, a));
 }
 
 void CanvasRenderingContext2D::beginPath()
 {
     m_path.clear();
 }
 
-PassRefPtr<Path2D> CanvasRenderingContext2D::currentPath()
-{
-    return Path2D::create(m_path);
-}
-
-void CanvasRenderingContext2D::setCurrentPath(Path2D* path)
-{
-    if (!path)
-        return;
-    m_path = path->path();
-}
-
 static bool validateRectForCanvas(float& x, float& y, float& width, float& height)
 {
     if (!std::isfinite(x) | !std::isfinite(y) | !std::isfinite(width) | !std::isfinite(height))
         return false;
 
     if (!width && !height)
         return false;
 
     if (width < 0) {
         width = -width;
@@ skipping 1423 matching lines @@
     c->setAlphaAsFloat(1.0);
     c->clearShadow();
     c->setCompositeOperation(CompositeSourceOver, blink::WebBlendModeNormal);
     c->drawFocusRing(path, focusRingWidth, focusRingOutline, focusRingColor);
     c->restore();
 
     didDraw(dirtyRect);
 }
 
 } // namespace WebCore