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| 1 // Copyright (c) 2012 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 CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_IME_API_H_ | |
| 6 #define CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_IME_API_H_ | |
| 7 | |
| 8 #include "chrome/browser/extensions/extension_function.h" | |
| 9 | |
| 10 #include "base/memory/singleton.h" | |
| 11 #include "base/values.h" | |
| 12 #include "chrome/browser/chromeos/input_method/input_method_engine.h" | |
| 13 #include "chrome/common/extensions/extension.h" | |
| 14 | |
| 15 #include <map> | |
| 16 #include <string> | |
| 17 #include <vector> | |
| 18 | |
| 19 class Profile; | |
| 20 | |
| 21 namespace chromeos { | |
| 22 class InputMethodEngine; | |
| 23 class ImeObserver; | |
| 24 } | |
| 25 | |
| 26 class ExtensionInputImeEventRouter { | |
| 27 public: | |
| 28 static ExtensionInputImeEventRouter* GetInstance(); | |
| 29 void Init(); | |
| 30 | |
| 31 bool RegisterIme(Profile* profile, | |
| 32 const std::string& extension_id, | |
| 33 const extensions::Extension::InputComponentInfo& component); | |
| 34 void UnregisterAllImes(Profile* profile, const std::string& extension_id); | |
| 35 chromeos::InputMethodEngine* GetEngine(const std::string& extension_id, | |
| 36 const std::string& engine_id); | |
| 37 chromeos::InputMethodEngine* GetActiveEngine(const std::string& extension_id); | |
| 38 | |
| 39 | |
| 40 // Called when a key event was handled. | |
| 41 void OnEventHandled(const std::string& extension_id, | |
| 42 const std::string& request_id, | |
| 43 bool handled); | |
| 44 | |
| 45 std::string AddRequest(const std::string& engine_id, | |
| 46 chromeos::input_method::KeyEventHandle* key_data); | |
| 47 | |
| 48 private: | |
| 49 friend struct DefaultSingletonTraits<ExtensionInputImeEventRouter>; | |
| 50 typedef std::map<std::string, std::pair<std::string, | |
| 51 chromeos::input_method::KeyEventHandle*> > RequestMap; | |
| 52 | |
| 53 ExtensionInputImeEventRouter(); | |
| 54 ~ExtensionInputImeEventRouter(); | |
| 55 | |
| 56 std::map<std::string, std::map<std::string, chromeos::InputMethodEngine*> > | |
| 57 engines_; | |
| 58 std::map<std::string, std::map<std::string, chromeos::ImeObserver*> > | |
| 59 observers_; | |
| 60 | |
| 61 unsigned int next_request_id_; | |
| 62 RequestMap request_map_; | |
| 63 | |
| 64 DISALLOW_COPY_AND_ASSIGN(ExtensionInputImeEventRouter); | |
| 65 }; | |
| 66 | |
| 67 class SetCompositionFunction : public SyncExtensionFunction { | |
| 68 public: | |
| 69 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.setComposition"); | |
| 70 | |
| 71 protected: | |
| 72 virtual ~SetCompositionFunction() {} | |
| 73 | |
| 74 // ExtensionFunction: | |
| 75 virtual bool RunImpl() OVERRIDE; | |
| 76 }; | |
| 77 | |
| 78 class ClearCompositionFunction : public SyncExtensionFunction { | |
| 79 public: | |
| 80 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.clearComposition"); | |
| 81 | |
| 82 protected: | |
| 83 virtual ~ClearCompositionFunction() {} | |
| 84 | |
| 85 // ExtensionFunction: | |
| 86 virtual bool RunImpl() OVERRIDE; | |
| 87 }; | |
| 88 | |
| 89 class CommitTextFunction : public SyncExtensionFunction { | |
| 90 public: | |
| 91 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.commitText"); | |
| 92 | |
| 93 protected: | |
| 94 virtual ~CommitTextFunction() {} | |
| 95 | |
| 96 // ExtensionFunction: | |
| 97 virtual bool RunImpl() OVERRIDE; | |
| 98 }; | |
| 99 | |
| 100 class SetCandidateWindowPropertiesFunction : public SyncExtensionFunction { | |
| 101 public: | |
| 102 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.setCandidateWindowProperties"); | |
| 103 | |
| 104 protected: | |
| 105 virtual ~SetCandidateWindowPropertiesFunction() {} | |
| 106 | |
| 107 // ExtensionFunction: | |
| 108 virtual bool RunImpl() OVERRIDE; | |
| 109 }; | |
| 110 | |
| 111 class SetCandidatesFunction : public SyncExtensionFunction { | |
| 112 public: | |
| 113 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.setCandidates"); | |
| 114 | |
| 115 protected: | |
| 116 virtual ~SetCandidatesFunction() {} | |
| 117 | |
| 118 // ExtensionFunction: | |
| 119 virtual bool RunImpl() OVERRIDE; | |
| 120 | |
| 121 private: | |
| 122 bool ReadCandidates( | |
| 123 ListValue* candidates, | |
| 124 std::vector<chromeos::InputMethodEngine::Candidate>* output); | |
| 125 }; | |
| 126 | |
| 127 class SetCursorPositionFunction : public SyncExtensionFunction { | |
| 128 public: | |
| 129 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.setCursorPosition"); | |
| 130 | |
| 131 protected: | |
| 132 virtual ~SetCursorPositionFunction() {} | |
| 133 | |
| 134 // ExtensionFunction: | |
| 135 virtual bool RunImpl() OVERRIDE; | |
| 136 }; | |
| 137 | |
| 138 class SetMenuItemsFunction : public SyncExtensionFunction { | |
| 139 public: | |
| 140 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.setMenuItems"); | |
| 141 | |
| 142 protected: | |
| 143 virtual ~SetMenuItemsFunction() {} | |
| 144 | |
| 145 // ExtensionFunction: | |
| 146 virtual bool RunImpl() OVERRIDE; | |
| 147 }; | |
| 148 | |
| 149 class UpdateMenuItemsFunction : public SyncExtensionFunction { | |
| 150 public: | |
| 151 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.updateMenuItems"); | |
| 152 | |
| 153 protected: | |
| 154 virtual ~UpdateMenuItemsFunction() {} | |
| 155 | |
| 156 // ExtensionFunction: | |
| 157 virtual bool RunImpl() OVERRIDE; | |
| 158 }; | |
| 159 | |
| 160 class InputEventHandled : public AsyncExtensionFunction { | |
| 161 public: | |
| 162 DECLARE_EXTENSION_FUNCTION_NAME("input.ime.eventHandled"); | |
| 163 | |
| 164 protected: | |
| 165 virtual ~InputEventHandled() {} | |
| 166 | |
| 167 // ExtensionFunction: | |
| 168 virtual bool RunImpl() OVERRIDE; | |
| 169 }; | |
| 170 | |
| 171 #endif // CHROME_BROWSER_EXTENSIONS_EXTENSION_INPUT_IME_API_H_ | |
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Chromium Code Reviews
Issue 10735074:
Moving input_ime to api/ . (Closed)
Base URL: http://git.chromium.org/chromium/src.git@master