[NOT FOR COMMIT] Fully replace SkCanvas uses.

third_party/WebKit/Source/modules/canvas2d/ClipList.cpp

 // 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.
 
 #include "modules/canvas2d/ClipList.h"
 
 #include "platform/transforms/AffineTransform.h"
+#include "skia/ext/cdl_canvas.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/pathops/SkPathOps.h"
 
 namespace blink {
 
 ClipList::ClipList(const ClipList& other) : m_clipList(other.m_clipList) {}
 
 void ClipList::clipPath(const SkPath& path,
                         AntiAliasingMode antiAliasingMode,
                         const SkMatrix& ctm) {
   ClipOp newClip;
   newClip.m_antiAliasingMode = antiAliasingMode;
   newClip.m_path = path;
   newClip.m_path.transform(ctm);
   if (m_clipList.isEmpty())
     m_currentClipPath = path;
   else
     Op(m_currentClipPath, path, SkPathOp::kIntersect_SkPathOp,
        &m_currentClipPath);
   m_clipList.append(newClip);
 }
 
-void ClipList::playback(SkCanvas* canvas) const {
+void ClipList::playback(CdlCanvas* canvas) const {
   for (const ClipOp* it = m_clipList.begin(); it < m_clipList.end(); it++) {
     canvas->clipPath(it->m_path, SkRegion::kIntersect_Op,
                      it->m_antiAliasingMode == AntiAliased);
   }
 }
 
 const SkPath& ClipList::getCurrentClipPath() const {
   return m_currentClipPath;
 }
 
 ClipList::ClipOp::ClipOp() : m_antiAliasingMode(AntiAliased) {}
 
 ClipList::ClipOp::ClipOp(const ClipOp& other)
     : m_path(other.m_path), m_antiAliasingMode(other.m_antiAliasingMode) {}
 
 }  // namespace blink