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1 // Copyright (c) 2015 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2015 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 CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ | 5 #ifndef CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ |
6 #define CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ | 6 #define CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ |
7 | 7 |
8 #include <stddef.h> | 8 #include <stddef.h> |
9 #include <stdint.h> | 9 #include <stdint.h> |
10 #include <wrl.h> | 10 #include <wrl.h> |
11 | 11 |
12 #include <memory> | 12 #include <memory> |
13 #include <utility> | 13 #include <utility> |
14 #include <vector> | 14 #include <vector> |
15 | 15 |
16 #include "base/macros.h" | 16 #include "base/macros.h" |
17 #include "base/memory/ref_counted.h" | 17 #include "base/memory/ref_counted.h" |
18 #include "base/strings/string16.h" | 18 #include "base/strings/string16.h" |
19 #include "ipc/ipc_message.h" | 19 #include "ipc/ipc_message.h" |
20 #include "ipc/ipc_sender.h" | 20 #include "ipc/ipc_sender.h" |
21 | 21 |
| 22 struct DWriteFontStyle; |
| 23 struct MapCharactersResult; |
| 24 |
22 namespace content { | 25 namespace content { |
23 | 26 |
24 class FakeFontCollection; | 27 class FakeFontCollection; |
25 | 28 |
26 // Creates a new FakeFontCollection, seeded with some basic data, and returns a | 29 // Creates a new FakeFontCollection, seeded with some basic data, and returns a |
27 // Sender that can be used to interact with the collection. | 30 // Sender that can be used to interact with the collection. |
28 IPC::Sender* CreateFakeCollectionSender(); | 31 IPC::Sender* CreateFakeCollectionSender(); |
29 | 32 |
30 // Helper class for describing a font object. Use FakeFontCollection instead. | 33 // Helper class for describing a font object. Use FakeFontCollection instead. |
31 class FakeFont { | 34 class FakeFont { |
32 public: | 35 public: |
33 explicit FakeFont(const base::string16& name); | 36 explicit FakeFont(const base::string16& name); |
34 | 37 |
35 FakeFont(const FakeFont& other); | 38 FakeFont(const FakeFont& other); |
36 | 39 |
37 ~FakeFont(); | 40 ~FakeFont(); |
38 | 41 |
39 FakeFont& AddFilePath(const base::string16& file_path) { | 42 FakeFont& AddFilePath(const base::string16& file_path) { |
40 file_paths_.push_back(file_path); | 43 file_paths_.push_back(file_path); |
41 return *this; | 44 return *this; |
42 } | 45 } |
43 | 46 |
44 FakeFont& AddFamilyName(const base::string16& locale, | 47 FakeFont& AddFamilyName(const base::string16& locale, |
45 const base::string16& family_name) { | 48 const base::string16& family_name) { |
46 family_names_.emplace_back(locale, family_name); | 49 family_names_.emplace_back(locale, family_name); |
47 return *this; | 50 return *this; |
48 } | 51 } |
49 | 52 |
| 53 const base::string16& font_name() { return font_name_; } |
| 54 |
50 private: | 55 private: |
51 friend FakeFontCollection; | 56 friend FakeFontCollection; |
52 base::string16 font_name_; | 57 base::string16 font_name_; |
53 std::vector<base::string16> file_paths_; | 58 std::vector<base::string16> file_paths_; |
54 std::vector<std::pair<base::string16, base::string16>> family_names_; | 59 std::vector<std::pair<base::string16, base::string16>> family_names_; |
55 | 60 |
56 DISALLOW_ASSIGN(FakeFont); | 61 DISALLOW_ASSIGN(FakeFont); |
57 }; | 62 }; |
58 | 63 |
59 // Implements a font collection that supports interaction through sending IPC | 64 // Implements a font collection that supports interaction through sending IPC |
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107 void OnFindFamily(const base::string16& family_name, uint32_t* index); | 112 void OnFindFamily(const base::string16& family_name, uint32_t* index); |
108 | 113 |
109 void OnGetFamilyCount(uint32_t* count); | 114 void OnGetFamilyCount(uint32_t* count); |
110 | 115 |
111 void OnGetFamilyNames( | 116 void OnGetFamilyNames( |
112 uint32_t family_index, | 117 uint32_t family_index, |
113 std::vector<std::pair<base::string16, base::string16>>* family_names); | 118 std::vector<std::pair<base::string16, base::string16>>* family_names); |
114 void OnGetFontFiles(uint32_t family_index, | 119 void OnGetFontFiles(uint32_t family_index, |
115 std::vector<base::string16>* file_paths_); | 120 std::vector<base::string16>* file_paths_); |
116 | 121 |
| 122 void OnMapCharacters(const base::string16& text, |
| 123 const DWriteFontStyle& font_style, |
| 124 const base::string16& locale_name, |
| 125 uint32_t reading_direction, |
| 126 const base::string16& base_family_name, |
| 127 MapCharactersResult* result); |
| 128 |
117 private: | 129 private: |
118 scoped_refptr<FakeFontCollection> collection_; | 130 scoped_refptr<FakeFontCollection> collection_; |
119 std::unique_ptr<IPC::Message> reply_; | 131 std::unique_ptr<IPC::Message> reply_; |
120 | 132 |
121 DISALLOW_COPY_AND_ASSIGN(ReplySender); | 133 DISALLOW_COPY_AND_ASSIGN(ReplySender); |
122 }; | 134 }; |
123 | 135 |
124 // This class can be used by the "renderer" to send messages to the "browser" | 136 // This class can be used by the "renderer" to send messages to the "browser" |
125 class FakeSender : public IPC::Sender { | 137 class FakeSender : public IPC::Sender { |
126 public: | 138 public: |
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141 | 153 |
142 void OnGetFamilyCount(uint32_t* count); | 154 void OnGetFamilyCount(uint32_t* count); |
143 | 155 |
144 void OnGetFamilyNames( | 156 void OnGetFamilyNames( |
145 uint32_t family_index, | 157 uint32_t family_index, |
146 std::vector<std::pair<base::string16, base::string16>>* family_names); | 158 std::vector<std::pair<base::string16, base::string16>>* family_names); |
147 | 159 |
148 void OnGetFontFiles(uint32_t family_index, | 160 void OnGetFontFiles(uint32_t family_index, |
149 std::vector<base::string16>* file_paths); | 161 std::vector<base::string16>* file_paths); |
150 | 162 |
| 163 void OnMapCharacters(const base::string16& text, |
| 164 const DWriteFontStyle& font_style, |
| 165 const base::string16& locale_name, |
| 166 uint32_t reading_direction, |
| 167 const base::string16& base_family_name, |
| 168 MapCharactersResult* result); |
| 169 |
151 std::unique_ptr<ReplySender> GetReplySender(); | 170 std::unique_ptr<ReplySender> GetReplySender(); |
152 | 171 |
153 private: | 172 private: |
154 friend class base::RefCounted<FakeFontCollection>; | 173 friend class base::RefCounted<FakeFontCollection>; |
155 ~FakeFontCollection(); | 174 ~FakeFontCollection(); |
156 | 175 |
157 std::vector<FakeFont> fonts_; | 176 std::vector<FakeFont> fonts_; |
158 std::vector<std::unique_ptr<IPC::Message>> messages_; | 177 std::vector<std::unique_ptr<IPC::Message>> messages_; |
159 | 178 |
160 DISALLOW_COPY_AND_ASSIGN(FakeFontCollection); | 179 DISALLOW_COPY_AND_ASSIGN(FakeFontCollection); |
161 }; | 180 }; |
162 | 181 |
163 } // namespace content | 182 } // namespace content |
164 | 183 |
165 #endif // CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ | 184 #endif // CONTENT_TEST_DWRITE_FONT_FAKE_SENDER_WIN_H_ |
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