Make cc/paint have concrete types

ui/gfx/paint_vector_icon_unittest.cc

 // Copyright 2017 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 "ui/gfx/paint_vector_icon.h"
 
 #include <gtest/gtest.h>
 #include <vector>
 
+#include "cc/paint/paint_record.h"
+#include "cc/paint/paint_recorder.h"
 #include "third_party/skia/include/core/SkCanvas.h"
 #include "third_party/skia/include/core/SkPath.h"
 #include "ui/gfx/canvas.h"
 #include "ui/gfx/vector_icon_types.h"
 
 namespace gfx {
 
 namespace {
 
 class MockCanvas : public SkCanvas {
  public:
   MockCanvas(int width, int height) : SkCanvas(width, height) {}
 
   // SkCanvas overrides:
   void onDrawPath(const SkPath& path, const SkPaint& paint) override {
     paths_.push_back(path);
   }
 
   const std::vector<SkPath>& paths() const { return paths_; }
 
  private:
   std::vector<SkPath> paths_;
 
   DISALLOW_COPY_AND_ASSIGN(MockCanvas);
 };
 
 // Tests that a relative move to command (R_MOVE_TO) after a close command
 // (CLOSE) uses the correct starting point. See crbug.com/697497
 TEST(VectorIconTest, RelativeMoveToAfterClose) {
-  MockCanvas mock(100, 100);
-  Canvas canvas(&mock, 1.0f);
+  cc::PaintRecorder recorder;
+  Canvas canvas(recorder.beginRecording(100, 100), 1.0f);
 
   const PathElement elements[] = {
       MOVE_TO, 4, 5,
       LINE_TO, 10, 11,
       CLOSE,
       // This move should use (4, 5) as the start point rather than (10, 11).
       R_MOVE_TO, 20, 21,
       R_LINE_TO, 50, 51,
       END,
   };
   const VectorIcon icon = {elements, nullptr};
 
   PaintVectorIcon(&canvas, icon, 100, SK_ColorMAGENTA);
+  sk_sp<cc::PaintRecord> record = recorder.finishRecordingAsPicture();
+
+  MockCanvas mock(100, 100);
+  record->playback(&mock);
+
   ASSERT_EQ(1U, mock.paths().size());
   SkPoint last_point;
   EXPECT_TRUE(mock.paths()[0].getLastPt(&last_point));
   EXPECT_EQ(SkIntToScalar(74), last_point.x());
   EXPECT_EQ(SkIntToScalar(77), last_point.y());
 }
 
 }  // namespace
 
 }  // namespace gfx