1 // Copyright 2016 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #ifndef UI_GFX_RANGE_MOJO_RANGE_STRUCT_TRAITS_H_
6 #define UI_GFX_RANGE_MOJO_RANGE_STRUCT_TRAITS_H_
7 
8 #include "ui/gfx/range/mojo/range.mojom-shared.h"
9 #include "ui/gfx/range/range.h"
10 #include "ui/gfx/range/range_f.h"
11 
12 namespace mojo {
13 
14 template <>
15 struct StructTraits<gfx::mojom::RangeDataView, gfx::Range> {
16   static uint32_t start(const gfx::Range& r) { return r.start(); }
17   static uint32_t end(const gfx::Range& r) { return r.end(); }
18   static bool Read(gfx::mojom::RangeDataView data, gfx::Range* out) {
19     out->set_start(data.start());
20     out->set_end(data.end());
21     return true;
22   }
23 };
24 
25 template <>
26 struct StructTraits<gfx::mojom::RangeFDataView, gfx::RangeF> {
27   static float start(const gfx::RangeF& r) { return r.start(); }
28   static float end(const gfx::RangeF& r) { return r.end(); }
29   static bool Read(gfx::mojom::RangeFDataView data, gfx::RangeF* out) {
30     out->set_start(data.start());
31     out->set_end(data.end());
32     return true;
33   }
34 };
35 
36 }  // namespace mojo
37 
38 #endif  // UI_GFX_RANGE_MOJO_RANGE_STRUCT_TRAITS_H_
39