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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_a11y_XULTabAccessible_h__ |
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7 #define mozilla_a11y_XULTabAccessible_h__ |
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8 |
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9 // NOTE: alphabetically ordered |
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10 #include "XULMenuAccessible.h" |
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11 #include "XULSelectControlAccessible.h" |
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12 |
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13 namespace mozilla { |
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14 namespace a11y { |
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15 |
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16 /** |
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17 * An individual tab, xul:tab element. |
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18 */ |
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19 class XULTabAccessible : public AccessibleWrap |
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20 { |
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21 public: |
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22 enum { eAction_Switch = 0 }; |
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23 |
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24 XULTabAccessible(nsIContent* aContent, DocAccessible* aDoc); |
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25 |
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26 // nsIAccessible |
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27 NS_IMETHOD GetActionName(uint8_t aIndex, nsAString& aName); |
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28 NS_IMETHOD DoAction(uint8_t index); |
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29 |
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30 // Accessible |
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31 virtual a11y::role NativeRole(); |
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32 virtual uint64_t NativeState(); |
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33 virtual uint64_t NativeInteractiveState() const; |
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34 virtual Relation RelationByType(RelationType aType) MOZ_OVERRIDE; |
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35 |
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36 // ActionAccessible |
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37 virtual uint8_t ActionCount(); |
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38 }; |
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39 |
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40 |
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41 /** |
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42 * A container of tab objects, xul:tabs element. |
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43 */ |
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44 class XULTabsAccessible : public XULSelectControlAccessible |
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45 { |
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46 public: |
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47 XULTabsAccessible(nsIContent* aContent, DocAccessible* aDoc); |
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48 |
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49 // Accessible |
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50 virtual void Value(nsString& aValue); |
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51 virtual a11y::role NativeRole(); |
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52 |
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53 // ActionAccessible |
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54 virtual uint8_t ActionCount(); |
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55 |
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56 protected: |
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57 // Accessible |
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58 virtual ENameValueFlag NativeName(nsString& aName) MOZ_OVERRIDE; |
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59 }; |
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60 |
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61 |
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62 /** |
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63 * A container of tab panels, xul:tabpanels element. |
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64 */ |
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65 class XULTabpanelsAccessible : public AccessibleWrap |
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66 { |
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67 public: |
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68 XULTabpanelsAccessible(nsIContent* aContent, DocAccessible* aDoc) : |
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69 AccessibleWrap(aContent, aDoc) |
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70 { mType = eXULTabpanelsType; } |
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71 |
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72 // Accessible |
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73 virtual a11y::role NativeRole(); |
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74 }; |
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75 |
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76 |
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77 /** |
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78 * A tabpanel object, child elements of xul:tabpanels element. |
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79 * |
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80 * XXX: we need to move the class logic into generic class since |
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81 * for example we do not create instance of this class for XUL textbox used as |
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82 * a tabpanel. |
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83 */ |
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84 class XULTabpanelAccessible : public AccessibleWrap |
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85 { |
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86 public: |
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87 XULTabpanelAccessible(nsIContent* aContent, DocAccessible* aDoc); |
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88 |
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89 // Accessible |
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90 virtual a11y::role NativeRole(); |
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91 virtual Relation RelationByType(RelationType aType) MOZ_OVERRIDE; |
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92 }; |
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93 |
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94 } // namespace a11y |
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95 } // namespace mozilla |
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96 |
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97 #endif |
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98 |