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Side by Side Diff: ui/events/mojo/latency_info_struct_traits.h

Issue 2253293002: Mojo C++ bindings: change the first template parameter of StructTraits and UnionTraits. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@91_extra
Patch Set: rebase Created 4 years, 3 months ago
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1 // Copyright 2016 The Chromium Authors. All rights reserved. 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 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #ifndef UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_ 5 #ifndef UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_
6 #define UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_ 6 #define UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_
7 7
8 #include "ui/events/latency_info.h" 8 #include "ui/events/latency_info.h"
9 #include "ui/events/mojo/latency_info.mojom.h" 9 #include "ui/events/mojo/latency_info.mojom.h"
10 #include "ui/gfx/geometry/mojo/geometry_struct_traits.h" 10 #include "ui/gfx/geometry/mojo/geometry_struct_traits.h"
(...skipping 20 matching lines...) Expand all
31 31
32 static const Element& GetValue(ConstIterator& iterator) { return *iterator; } 32 static const Element& GetValue(ConstIterator& iterator) { return *iterator; }
33 static Element& GetValue(Iterator& iterator) { return *iterator; } 33 static Element& GetValue(Iterator& iterator) { return *iterator; }
34 34
35 static size_t GetSize(const ui::LatencyInfo::LatencyMap& input) { 35 static size_t GetSize(const ui::LatencyInfo::LatencyMap& input) {
36 return input.size(); 36 return input.size();
37 } 37 }
38 }; 38 };
39 39
40 template <> 40 template <>
41 struct StructTraits<ui::mojom::LatencyComponent, 41 struct StructTraits<ui::mojom::LatencyComponentDataView,
42 ui::LatencyInfo::LatencyComponent> { 42 ui::LatencyInfo::LatencyComponent> {
43 static int64_t sequence_number( 43 static int64_t sequence_number(
44 const ui::LatencyInfo::LatencyComponent& component); 44 const ui::LatencyInfo::LatencyComponent& component);
45 static base::TimeTicks event_time( 45 static base::TimeTicks event_time(
46 const ui::LatencyInfo::LatencyComponent& component); 46 const ui::LatencyInfo::LatencyComponent& component);
47 static uint32_t event_count( 47 static uint32_t event_count(
48 const ui::LatencyInfo::LatencyComponent& component); 48 const ui::LatencyInfo::LatencyComponent& component);
49 static bool Read(ui::mojom::LatencyComponentDataView data, 49 static bool Read(ui::mojom::LatencyComponentDataView data,
50 ui::LatencyInfo::LatencyComponent* out); 50 ui::LatencyInfo::LatencyComponent* out);
51 }; 51 };
52 52
53 template <> 53 template <>
54 struct StructTraits<ui::mojom::LatencyComponentPair, 54 struct StructTraits<ui::mojom::LatencyComponentPairDataView,
55 ui::LatencyInfo::LatencyMap::value_type> { 55 ui::LatencyInfo::LatencyMap::value_type> {
56 static const std::pair<ui::LatencyComponentType, int64_t>& key( 56 static const std::pair<ui::LatencyComponentType, int64_t>& key(
57 const ui::LatencyInfo::LatencyMap::value_type& input) { 57 const ui::LatencyInfo::LatencyMap::value_type& input) {
58 return input.first; 58 return input.first;
59 } 59 }
60 60
61 static const ui::LatencyInfo::LatencyComponent& value( 61 static const ui::LatencyInfo::LatencyComponent& value(
62 const ui::LatencyInfo::LatencyMap::value_type& input) { 62 const ui::LatencyInfo::LatencyMap::value_type& input) {
63 return input.second; 63 return input.second;
64 } 64 }
65 65
66 // TODO(fsamuel): Figure out how to optimize deserialization. 66 // TODO(fsamuel): Figure out how to optimize deserialization.
67 }; 67 };
68 68
69 template <> 69 template <>
70 struct StructTraits<ui::mojom::LatencyComponentId, 70 struct StructTraits<ui::mojom::LatencyComponentIdDataView,
71 std::pair<ui::LatencyComponentType, int64_t>> { 71 std::pair<ui::LatencyComponentType, int64_t>> {
72 static ui::mojom::LatencyComponentType type( 72 static ui::mojom::LatencyComponentType type(
73 const std::pair<ui::LatencyComponentType, int64_t>& id); 73 const std::pair<ui::LatencyComponentType, int64_t>& id);
74 static int64_t id(const std::pair<ui::LatencyComponentType, int64_t>& id); 74 static int64_t id(const std::pair<ui::LatencyComponentType, int64_t>& id);
75 static bool Read(ui::mojom::LatencyComponentIdDataView data, 75 static bool Read(ui::mojom::LatencyComponentIdDataView data,
76 std::pair<ui::LatencyComponentType, int64_t>* out); 76 std::pair<ui::LatencyComponentType, int64_t>* out);
77 }; 77 };
78 78
79 template <> 79 template <>
80 struct StructTraits<ui::mojom::LatencyInfo, ui::LatencyInfo> { 80 struct StructTraits<ui::mojom::LatencyInfoDataView, ui::LatencyInfo> {
81 static const std::string& trace_name(const ui::LatencyInfo& info); 81 static const std::string& trace_name(const ui::LatencyInfo& info);
82 static const ui::LatencyInfo::LatencyMap& latency_components( 82 static const ui::LatencyInfo::LatencyMap& latency_components(
83 const ui::LatencyInfo& info); 83 const ui::LatencyInfo& info);
84 static uint32_t input_coordinates_size(const ui::LatencyInfo& info); 84 static uint32_t input_coordinates_size(const ui::LatencyInfo& info);
85 static InputCoordinateArray input_coordinates(const ui::LatencyInfo& info); 85 static InputCoordinateArray input_coordinates(const ui::LatencyInfo& info);
86 static int64_t trace_id(const ui::LatencyInfo& info); 86 static int64_t trace_id(const ui::LatencyInfo& info);
87 static bool coalesced(const ui::LatencyInfo& info); 87 static bool coalesced(const ui::LatencyInfo& info);
88 static bool terminated(const ui::LatencyInfo& info); 88 static bool terminated(const ui::LatencyInfo& info);
89 static bool Read(ui::mojom::LatencyInfoDataView data, ui::LatencyInfo* out); 89 static bool Read(ui::mojom::LatencyInfoDataView data, ui::LatencyInfo* out);
90 }; 90 };
91 91
92 } // namespace mojo 92 } // namespace mojo
93 93
94 #endif // UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_ 94 #endif // UI_EVENTS_MOJO_LATENCY_INFO_STRUCT_TRAITS_H_
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