Rename paint data structures

third_party/WebKit/Source/platform/graphics/paint/PaintCanvas.h

Index: third_party/WebKit/Source/platform/graphics/paint/PaintCanvas.h
diff --git a/third_party/WebKit/Source/platform/graphics/paint/PaintCanvas.h b/third_party/WebKit/Source/platform/graphics/paint/PaintCanvas.h
new file mode 100644
index 0000000000000000000000000000000000000000..4d942ab11a8e07f5004cac915d4171f29eedfb26
--- /dev/null
+++ b/third_party/WebKit/Source/platform/graphics/paint/PaintCanvas.h
@@ -0,0 +1,16 @@
+// 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.
+
+#ifndef PaintCanvas_h
+#define PaintCanvas_h
+
+#include "cc/paint/paint_canvas.h"
+
+namespace blink {
+using cc::PaintCanvas;
+using cc::PaintCanvasAutoRestore;
+using cc::PaintCanvasPassThrough;
+}
+
+#endif  // PaintCanvas_h