[LayoutNG] Paint inlines from the fragment tree

third_party/WebKit/Source/core/paint/NGTextFragmentPainter.h

+// 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 NGTextFragmentPainter_h
+#define NGTextFragmentPainter_h
+
+#include "core/style/ComputedStyleConstants.h"
+#include "platform/geometry/LayoutRect.h"
+#include "platform/wtf/Allocator.h"
+
+namespace blink {
+
+struct PaintInfo;
+
+class LayoutPoint;
+class Document;
+class NGPhysicalTextFragment;
+
+class NGTextFragmentPainter {
+  STACK_ALLOCATED();
+
+ public:
+  NGTextFragmentPainter(const NGPhysicalTextFragment* text_fragment)
+      : text_fragment_(text_fragment) {}
+
+  void Paint(const Document&, const PaintInfo&, const LayoutPoint&);
+
+ private:
+  const NGPhysicalTextFragment* text_fragment_;
+};
+
+}  // namespace blink
+
+#endif  // NGTextFragmentPainter_h