Framelet Prototype 2016 using Mojo IPC

third_party/WebKit/Source/core/layout/LayoutFramelet.h

+// Copyright 2015 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 LayoutFramelet_h
+#define LayoutFramelet_h
+
+#include "core/layout/LayoutPart.h"
+
+namespace blink {
+
+class LayoutFramelet final : public LayoutPart {
+public:
+    explicit LayoutFramelet(Element*);
+
+    const char* name() const override { return "LayoutFramelet"; }
+
+private:
+    bool shouldComputeSizeAsReplaced() const override;
+    bool isInlineBlockOrInlineTable() const override;
+
+    void layout() override;
+
+    bool isOfType(LayoutObjectType type) const override { return type == LayoutObjectLayoutFramelet || LayoutPart::isOfType(type); }
+
+    PaintLayerType layerTypeRequired() const override;
+};
+
+DEFINE_LAYOUT_OBJECT_TYPE_CASTS(LayoutFramelet, isLayoutFramelet());
+
+} // namespace blink
+
+#endif // LayoutFramelet_h