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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 WEBKIT_TOOLS_TEST_SHELL_ACCESSIBILITY_UI_ELEMENT_H_ | |
| 6 #define WEBKIT_TOOLS_TEST_SHELL_ACCESSIBILITY_UI_ELEMENT_H_ | |
| 7 | |
| 8 #include "webkit/glue/cpp_bound_class.h" | |
| 9 #include "third_party/WebKit/Source/WebKit/chromium/public/WebAccessibilityObjec
t.h" | |
| 10 | |
| 11 class AccessibilityUIElement : public webkit_glue::CppBoundClass { | |
| 12 public: | |
| 13 class Factory { | |
| 14 public: | |
| 15 virtual ~Factory() { } | |
| 16 virtual AccessibilityUIElement* Create( | |
| 17 const WebKit::WebAccessibilityObject& object) = 0; | |
| 18 }; | |
| 19 | |
| 20 AccessibilityUIElement( | |
| 21 const WebKit::WebAccessibilityObject& accessibility_object, | |
| 22 Factory* factory); | |
| 23 virtual ~AccessibilityUIElement(); | |
| 24 | |
| 25 virtual AccessibilityUIElement* GetChildAtIndex(unsigned index); | |
| 26 virtual bool IsRoot() const; | |
| 27 | |
| 28 protected: | |
| 29 const WebKit::WebAccessibilityObject& accessibility_object() const { | |
| 30 return accessibility_object_; | |
| 31 } | |
| 32 Factory* factory() const { return factory_; } | |
| 33 | |
| 34 private: | |
| 35 // Bound methods and properties. | |
| 36 void AllAttributesCallback( | |
| 37 const webkit_glue::CppArgumentList& args, | |
| 38 webkit_glue::CppVariant* result); | |
| 39 void AttributesOfLinkedUIElementsCallback( | |
| 40 const webkit_glue::CppArgumentList& args, | |
| 41 webkit_glue::CppVariant* result); | |
| 42 void AttributesOfDocumentLinksCallback( | |
| 43 const webkit_glue::CppArgumentList& args, | |
| 44 webkit_glue::CppVariant* result); | |
| 45 void AttributesOfChildrenCallback( | |
| 46 const webkit_glue::CppArgumentList& args, | |
| 47 webkit_glue::CppVariant* result); | |
| 48 void ParametrizedAttributeNamesCallback( | |
| 49 const webkit_glue::CppArgumentList& args, | |
| 50 webkit_glue::CppVariant* result); | |
| 51 void LineForIndexCallback( | |
| 52 const webkit_glue::CppArgumentList& args, | |
| 53 webkit_glue::CppVariant* result); | |
| 54 void BoundsForRangeCallback( | |
| 55 const webkit_glue::CppArgumentList& args, | |
| 56 webkit_glue::CppVariant* result); | |
| 57 void StringForRangeCallback( | |
| 58 const webkit_glue::CppArgumentList& args, | |
| 59 webkit_glue::CppVariant* result); | |
| 60 void ChildAtIndexCallback( | |
| 61 const webkit_glue::CppArgumentList& args, | |
| 62 webkit_glue::CppVariant* result); | |
| 63 void ElementAtPointCallback( | |
| 64 const webkit_glue::CppArgumentList& args, | |
| 65 webkit_glue::CppVariant* result); | |
| 66 void AttributesOfColumnHeadersCallback( | |
| 67 const webkit_glue::CppArgumentList& args, | |
| 68 webkit_glue::CppVariant* result); | |
| 69 void AttributesOfRowHeadersCallback( | |
| 70 const webkit_glue::CppArgumentList& args, | |
| 71 webkit_glue::CppVariant* result); | |
| 72 void AttributesOfColumnsCallback( | |
| 73 const webkit_glue::CppArgumentList& args, | |
| 74 webkit_glue::CppVariant* result); | |
| 75 void AttributesOfRowsCallback( | |
| 76 const webkit_glue::CppArgumentList& args, | |
| 77 webkit_glue::CppVariant* result); | |
| 78 void AttributesOfVisibleCellsCallback( | |
| 79 const webkit_glue::CppArgumentList& args, | |
| 80 webkit_glue::CppVariant* result); | |
| 81 void AttributesOfHeaderCallback( | |
| 82 const webkit_glue::CppArgumentList& args, | |
| 83 webkit_glue::CppVariant* result); | |
| 84 void IndexInTableCallback( | |
| 85 const webkit_glue::CppArgumentList& args, | |
| 86 webkit_glue::CppVariant* result); | |
| 87 void RowIndexRangeCallback( | |
| 88 const webkit_glue::CppArgumentList& args, | |
| 89 webkit_glue::CppVariant* result); | |
| 90 void ColumnIndexRangeCallback( | |
| 91 const webkit_glue::CppArgumentList& args, | |
| 92 webkit_glue::CppVariant* result); | |
| 93 void CellForColumnAndRowCallback( | |
| 94 const webkit_glue::CppArgumentList& args, | |
| 95 webkit_glue::CppVariant* result); | |
| 96 void TitleUIElementCallback( | |
| 97 const webkit_glue::CppArgumentList& args, | |
| 98 webkit_glue::CppVariant* result); | |
| 99 void SetSelectedTextRangeCallback( | |
| 100 const webkit_glue::CppArgumentList& args, | |
| 101 webkit_glue::CppVariant* result); | |
| 102 void AttributeValueCallback( | |
| 103 const webkit_glue::CppArgumentList& args, | |
| 104 webkit_glue::CppVariant* result); | |
| 105 void IsAttributeSettableCallback( | |
| 106 const webkit_glue::CppArgumentList& args, | |
| 107 webkit_glue::CppVariant* result); | |
| 108 void IsActionSupportedCallback( | |
| 109 const webkit_glue::CppArgumentList& args, | |
| 110 webkit_glue::CppVariant* result); | |
| 111 void ParentElementCallback( | |
| 112 const webkit_glue::CppArgumentList& args, | |
| 113 webkit_glue::CppVariant* result); | |
| 114 void IncrementCallback( | |
| 115 const webkit_glue::CppArgumentList& args, | |
| 116 webkit_glue::CppVariant* result); | |
| 117 void DecrementCallback( | |
| 118 const webkit_glue::CppArgumentList& args, | |
| 119 webkit_glue::CppVariant* result); | |
| 120 void FallbackCallback( | |
| 121 const webkit_glue::CppArgumentList& args, | |
| 122 webkit_glue::CppVariant* result); | |
| 123 | |
| 124 void ChildrenCountGetterCallback(webkit_glue::CppVariant* result); | |
| 125 void DescriptionGetterCallback(webkit_glue::CppVariant* result); | |
| 126 void IsEnabledGetterCallback(webkit_glue::CppVariant* result); | |
| 127 void IsSelectedGetterCallback(webkit_glue::CppVariant* result); | |
| 128 void RoleGetterCallback(webkit_glue::CppVariant* result); | |
| 129 void TitleGetterCallback(webkit_glue::CppVariant* result); | |
| 130 | |
| 131 webkit_glue::CppVariant subrole_; | |
| 132 webkit_glue::CppVariant language_; | |
| 133 webkit_glue::CppVariant x_; | |
| 134 webkit_glue::CppVariant y_; | |
| 135 webkit_glue::CppVariant width_; | |
| 136 webkit_glue::CppVariant height_; | |
| 137 webkit_glue::CppVariant click_point_x_; | |
| 138 webkit_glue::CppVariant click_point_y_; | |
| 139 webkit_glue::CppVariant int_value_; | |
| 140 webkit_glue::CppVariant min_value_; | |
| 141 webkit_glue::CppVariant max_value_; | |
| 142 webkit_glue::CppVariant children_count_; | |
| 143 webkit_glue::CppVariant insertion_point_line_number_; | |
| 144 webkit_glue::CppVariant selected_text_range; | |
| 145 webkit_glue::CppVariant is_required_; | |
| 146 webkit_glue::CppVariant value_description_; | |
| 147 | |
| 148 WebKit::WebAccessibilityObject accessibility_object_; | |
| 149 Factory* factory_; | |
| 150 }; | |
| 151 | |
| 152 | |
| 153 class RootAccessibilityUIElement : public AccessibilityUIElement { | |
| 154 public: | |
| 155 RootAccessibilityUIElement( | |
| 156 const WebKit::WebAccessibilityObject& accessibility_object, | |
| 157 Factory* factory); | |
| 158 virtual ~RootAccessibilityUIElement(); | |
| 159 | |
| 160 virtual AccessibilityUIElement* GetChildAtIndex(unsigned index) OVERRIDE; | |
| 161 virtual bool IsRoot() const OVERRIDE; | |
| 162 }; | |
| 163 | |
| 164 | |
| 165 // Provides simple lifetime management of the AccessibilityUIElement instances: | |
| 166 // all AccessibilityUIElements ever created from the controller are stored in | |
| 167 // a list and cleared explicitly. | |
| 168 class AccessibilityUIElementList : public AccessibilityUIElement::Factory { | |
| 169 public: | |
| 170 AccessibilityUIElementList(); | |
| 171 virtual ~AccessibilityUIElementList(); | |
| 172 | |
| 173 void Clear(); | |
| 174 virtual AccessibilityUIElement* Create( | |
| 175 const WebKit::WebAccessibilityObject& object) OVERRIDE; | |
| 176 AccessibilityUIElement* CreateRoot( | |
| 177 const WebKit::WebAccessibilityObject& object); | |
| 178 | |
| 179 private: | |
| 180 typedef std::vector<AccessibilityUIElement*> ElementList; | |
| 181 ElementList elements_; | |
| 182 }; | |
| 183 | |
| 184 #endif // WEBKIT_TOOLS_TEST_SHELL_ACCESSIBILITY_UI_ELEMENT_H_ | |
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