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1 // Copyright (c) 2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2009 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 WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ | 5 #ifndef WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ |
6 #define WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ | 6 #define WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ |
7 | 7 |
8 #include <map> | 8 #include <map> |
9 #include <vector> | 9 #include <vector> |
10 | 10 |
11 #include "base/string16.h" | 11 #include "base/string16.h.h" |
12 | 12 |
13 // A mock implementation of a spell-checker used for WebKit tests. | 13 // A mock implementation of a spell-checker used for WebKit tests. |
14 // This class only implements the minimal functionarities required by WebKit | 14 // This class only implements the minimal functionarities required by WebKit |
15 // tests, i.e. this class just compares the given string with known misspelled | 15 // tests, i.e. this class just compares the given string with known misspelled |
16 // words in webkit tests and mark them as missspelled. | 16 // words in webkit tests and mark them as missspelled. |
17 // Even though this is sufficent for webkit tests, this class is not suitable | 17 // Even though this is sufficent for webkit tests, this class is not suitable |
18 // for any other usages. | 18 // for any other usages. |
19 class MockSpellCheck { | 19 class MockSpellCheck { |
20 public: | 20 public: |
21 MockSpellCheck(); | 21 MockSpellCheck(); |
22 ~MockSpellCheck(); | 22 ~MockSpellCheck(); |
23 | 23 |
24 // Checks the spellings of the specified text. | 24 // Checks the spellings of the specified text. |
25 // This function returns true if the text consists of valid words, and | 25 // This function returns true if the text consists of valid words, and |
26 // returns false if it includes invalid words. | 26 // returns false if it includes invalid words. |
27 // When the given text includes invalid words, this function sets the | 27 // When the given text includes invalid words, this function sets the |
28 // position of the first invalid word to misspelledOffset, and the length of | 28 // position of the first invalid word to misspelledOffset, and the length of |
29 // the first invalid word to misspelledLength, respectively. | 29 // the first invalid word to misspelledLength, respectively. |
30 // For example, when the given text is " zz zz", this function sets 3 to | 30 // For example, when the given text is " zz zz", this function sets 3 to |
31 // misspelledOffset and 2 to misspelledLength, respectively. | 31 // misspelledOffset and 2 to misspelledLength, respectively. |
32 bool SpellCheckWord(const string16& text, | 32 bool SpellCheckWord(const base::string16& text, |
33 int* misspelledOffset, | 33 int* misspelledOffset, |
34 int* misspelledLength); | 34 int* misspelledLength); |
35 | 35 |
36 // Emulates suggestions for misspelled words. | 36 // Emulates suggestions for misspelled words. |
37 // The suggestions are pushed to |suggestions| parameters. | 37 // The suggestions are pushed to |suggestions| parameters. |
38 void FillSuggestions(const string16& word, | 38 void FillSuggestions(const base::string16& word, |
39 std::vector<string16>* suggestions); | 39 std::vector<base::string16>* suggestions); |
40 private: | 40 private: |
41 // Initialize the internal resources if we need to initialize it. | 41 // Initialize the internal resources if we need to initialize it. |
42 // Initializing this object may take long time. To prevent from hurting | 42 // Initializing this object may take long time. To prevent from hurting |
43 // the performance of test_shell, we initialize this object when | 43 // the performance of test_shell, we initialize this object when |
44 // SpellCheckWord() is called for the first time. | 44 // SpellCheckWord() is called for the first time. |
45 // To be compliant with SpellCheck:InitializeIfNeeded(), this function | 45 // To be compliant with SpellCheck:InitializeIfNeeded(), this function |
46 // returns true if this object is downloading a dictionary, otherwise | 46 // returns true if this object is downloading a dictionary, otherwise |
47 // it returns false. | 47 // it returns false. |
48 bool InitializeIfNeeded(); | 48 bool InitializeIfNeeded(); |
49 | 49 |
50 // A table that consists of misspelled words. | 50 // A table that consists of misspelled words. |
51 std::map<string16, bool> misspelled_words_; | 51 std::map<base::string16, bool> misspelled_words_; |
52 | 52 |
53 // A flag representing whether or not this object is initialized. | 53 // A flag representing whether or not this object is initialized. |
54 bool initialized_; | 54 bool initialized_; |
55 }; | 55 }; |
56 | 56 |
57 #endif // WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ | 57 #endif // WEBKIT_TOOLS_TEST_SHELL_MOCK_SPELLCHECK_H_ |
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