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Side by Side Diff: components/mus/public/cpp/view_property.h

Issue 1344573002: Mandoline: Rename components/view_manager to components/mus (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Rebased Created 5 years, 3 months ago
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1 // Copyright 2014 The Chromium Authors. All rights reserved. 1 // Copyright 2014 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 COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_PROPERTY_H_ 5 #ifndef COMPONENTS_MUS_PUBLIC_CPP_VIEW_PROPERTY_H_
6 #define COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_PROPERTY_H_ 6 #define COMPONENTS_MUS_PUBLIC_CPP_VIEW_PROPERTY_H_
7 7
8 #include <stdint.h> 8 #include <stdint.h>
9 9
10 // This header should be included by code that defines ViewProperties. It 10 // This header should be included by code that defines ViewProperties. It
11 // should not be included by code that only gets and sets ViewProperties. 11 // should not be included by code that only gets and sets ViewProperties.
12 // 12 //
13 // To define a new ViewProperty: 13 // To define a new ViewProperty:
14 // 14 //
15 // #include "components/view_manager/public/cpp/view_property.h" 15 // #include "components/mus/public/cpp/view_property.h"
16 // 16 //
17 // DECLARE_EXPORTED_VIEW_PROPERTY_TYPE(FOO_EXPORT, MyType); 17 // DECLARE_EXPORTED_VIEW_PROPERTY_TYPE(FOO_EXPORT, MyType);
18 // namespace foo { 18 // namespace foo {
19 // // Use this to define an exported property that is primitive, 19 // // Use this to define an exported property that is primitive,
20 // // or a pointer you don't want automatically deleted. 20 // // or a pointer you don't want automatically deleted.
21 // DEFINE_VIEW_PROPERTY_KEY(MyType, kMyKey, MyDefault); 21 // DEFINE_VIEW_PROPERTY_KEY(MyType, kMyKey, MyDefault);
22 // 22 //
23 // // Use this to define an exported property whose value is a heap 23 // // Use this to define an exported property whose value is a heap
24 // // allocated object, and has to be owned and freed by the view. 24 // // allocated object, and has to be owned and freed by the view.
25 // DEFINE_OWNED_VIEW_PROPERTY_KEY(gfx::Rect, kRestoreBoundsKey, nullptr); 25 // DEFINE_OWNED_VIEW_PROPERTY_KEY(gfx::Rect, kRestoreBoundsKey, nullptr);
(...skipping 98 matching lines...) Expand 10 before | Expand all | Expand 10 after
124 const mojo::ViewProperty<TYPE> NAME##_Value = {DEFAULT, #NAME, nullptr}; \ 124 const mojo::ViewProperty<TYPE> NAME##_Value = {DEFAULT, #NAME, nullptr}; \
125 const mojo::ViewProperty<TYPE>* const NAME = &NAME##_Value; \ 125 const mojo::ViewProperty<TYPE>* const NAME = &NAME##_Value; \
126 } 126 }
127 127
128 #define DEFINE_OWNED_VIEW_PROPERTY_KEY(TYPE, NAME, DEFAULT) \ 128 #define DEFINE_OWNED_VIEW_PROPERTY_KEY(TYPE, NAME, DEFAULT) \
129 namespace { \ 129 namespace { \
130 void Deallocator##NAME(int64_t p) { \ 130 void Deallocator##NAME(int64_t p) { \
131 enum { type_must_be_complete = sizeof(TYPE) }; \ 131 enum { type_must_be_complete = sizeof(TYPE) }; \
132 delete mojo::ViewPropertyCaster<TYPE*>::FromInt64(p); \ 132 delete mojo::ViewPropertyCaster<TYPE*>::FromInt64(p); \
133 } \ 133 } \
134 const mojo::ViewProperty<TYPE*> NAME##_Value = {DEFAULT, \ 134 const mojo::ViewProperty<TYPE*> NAME##_Value = {DEFAULT, #NAME, \
135 #NAME, \
136 &Deallocator##NAME}; \ 135 &Deallocator##NAME}; \
137 } \ 136 } \
138 const mojo::ViewProperty<TYPE*>* const NAME = &NAME##_Value; 137 const mojo::ViewProperty<TYPE*>* const NAME = &NAME##_Value;
139 138
140 #endif // COMPONENTS_VIEW_MANAGER_PUBLIC_CPP_VIEW_PROPERTY_H_ 139 #endif // COMPONENTS_MUS_PUBLIC_CPP_VIEW_PROPERTY_H_
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