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1 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */ |
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2 /* This Source Code Form is subject to the terms of the Mozilla Public |
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3 * License, v. 2.0. If a copy of the MPL was not distributed with this |
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4 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ |
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5 |
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6 #ifndef mozilla_EventForwards_h__ |
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7 #define mozilla_EventForwards_h__ |
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8 |
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9 #include <stdint.h> |
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10 |
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11 #include "mozilla/TypedEnum.h" |
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12 |
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13 /** |
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14 * XXX Following enums should be in BasicEvents.h. However, currently, it's |
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15 * impossible to use foward delearation for enum. |
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16 */ |
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17 |
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18 /** |
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19 * Return status for event processors. |
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20 */ |
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21 enum nsEventStatus |
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22 { |
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23 // The event is ignored, do default processing |
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24 nsEventStatus_eIgnore, |
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25 // The event is consumed, don't do default processing |
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26 nsEventStatus_eConsumeNoDefault, |
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27 // The event is consumed, but do default processing |
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28 nsEventStatus_eConsumeDoDefault |
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29 }; |
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30 |
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31 namespace mozilla { |
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32 |
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33 typedef uint16_t Modifiers; |
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34 |
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35 #define NS_DEFINE_KEYNAME(aCPPName, aDOMKeyName) \ |
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36 KEY_NAME_INDEX_##aCPPName, |
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37 |
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38 enum KeyNameIndex |
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39 { |
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40 #include "mozilla/KeyNameList.h" |
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41 // If a DOM keyboard event is synthesized by script, this is used. Then, |
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42 // specified key name should be stored and use it as .key value. |
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43 KEY_NAME_INDEX_USE_STRING |
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44 }; |
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45 |
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46 #undef NS_DEFINE_KEYNAME |
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47 |
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48 #define NS_DEFINE_COMMAND(aName, aCommandStr) , Command##aName |
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49 |
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50 typedef int8_t CommandInt; |
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51 enum Command MOZ_ENUM_TYPE(CommandInt) |
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52 { |
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53 CommandDoNothing |
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54 |
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55 #include "mozilla/CommandList.h" |
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56 }; |
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57 #undef NS_DEFINE_COMMAND |
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58 |
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59 } // namespace mozilla |
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60 |
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61 /** |
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62 * All header files should include this header instead of *Events.h. |
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63 */ |
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64 |
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65 namespace mozilla { |
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66 |
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67 #define NS_EVENT_CLASS(aPrefix, aName) class aPrefix##aName; |
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68 #define NS_ROOT_EVENT_CLASS(aPrefix, aName) NS_EVENT_CLASS(aPrefix, aName) |
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69 |
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70 #include "mozilla/EventClassList.h" |
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71 |
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72 #undef NS_EVENT_CLASS |
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73 #undef NS_ROOT_EVENT_CLASS |
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74 |
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75 // BasicEvents.h |
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76 struct EventFlags; |
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77 |
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78 // TextEvents.h |
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79 struct AlternativeCharCode; |
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80 |
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81 // TextRange.h |
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82 struct TextRangeStyle; |
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83 struct TextRange; |
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84 |
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85 class TextRangeArray; |
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86 |
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87 } // namespace mozilla |
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88 |
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89 #endif // mozilla_EventForwards_h__ |