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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 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 #include "content/browser/accessibility/browser_accessibility.h" | 5 #include "content/browser/accessibility/browser_accessibility.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 | 8 |
| 9 #include <algorithm> | 9 #include <algorithm> |
| 10 #include <iterator> | 10 #include <iterator> |
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| 888 if (!parent) | 888 if (!parent) |
| 889 return false; | 889 return false; |
| 890 | 890 |
| 891 return parent->GetRole() == ui::AX_ROLE_IFRAME_PRESENTATIONAL; | 891 return parent->GetRole() == ui::AX_ROLE_IFRAME_PRESENTATIONAL; |
| 892 } | 892 } |
| 893 | 893 |
| 894 bool BrowserAccessibility::IsClickable() const { | 894 bool BrowserAccessibility::IsClickable() const { |
| 895 return ui::IsRoleClickable(GetRole()); | 895 return ui::IsRoleClickable(GetRole()); |
| 896 } | 896 } |
| 897 | 897 |
| 898 bool BrowserAccessibility::IsControl() const { | |
| 899 switch (GetRole()) { | |
| 900 case ui::AX_ROLE_BUTTON: | |
| 901 case ui::AX_ROLE_CHECK_BOX: | |
| 902 case ui::AX_ROLE_COLOR_WELL: | |
| 903 case ui::AX_ROLE_COMBO_BOX: | |
| 904 case ui::AX_ROLE_DISCLOSURE_TRIANGLE: | |
| 905 case ui::AX_ROLE_LIST_BOX: | |
| 906 case ui::AX_ROLE_MENU: | |
| 907 case ui::AX_ROLE_MENU_BAR: | |
| 908 case ui::AX_ROLE_MENU_BUTTON: | |
| 909 case ui::AX_ROLE_MENU_ITEM: | |
| 910 case ui::AX_ROLE_MENU_ITEM_CHECK_BOX: | |
| 911 case ui::AX_ROLE_MENU_ITEM_RADIO: | |
| 912 case ui::AX_ROLE_MENU_LIST_OPTION: | |
| 913 case ui::AX_ROLE_MENU_LIST_POPUP: | |
| 914 case ui::AX_ROLE_POP_UP_BUTTON: | |
| 915 case ui::AX_ROLE_RADIO_BUTTON: | |
| 916 case ui::AX_ROLE_SCROLL_BAR: | |
| 917 case ui::AX_ROLE_SEARCH_BOX: | |
| 918 case ui::AX_ROLE_SLIDER: | |
| 919 case ui::AX_ROLE_SPIN_BUTTON: | |
| 920 case ui::AX_ROLE_SWITCH: | |
| 921 case ui::AX_ROLE_TAB: | |
| 922 case ui::AX_ROLE_TEXT_FIELD: | |
| 923 case ui::AX_ROLE_TOGGLE_BUTTON: | |
| 924 case ui::AX_ROLE_TREE: | |
| 925 return true; | |
| 926 default: | |
| 927 return false; | |
| 928 } | |
| 929 } | |
| 930 | |
| 931 bool BrowserAccessibility::IsMenuRelated() const { | |
| 932 switch (GetRole()) { | |
| 933 case ui::AX_ROLE_MENU: | |
| 934 case ui::AX_ROLE_MENU_BAR: | |
| 935 case ui::AX_ROLE_MENU_BUTTON: | |
| 936 case ui::AX_ROLE_MENU_ITEM: | |
| 937 case ui::AX_ROLE_MENU_ITEM_CHECK_BOX: | |
| 938 case ui::AX_ROLE_MENU_ITEM_RADIO: | |
| 939 case ui::AX_ROLE_MENU_LIST_OPTION: | |
| 940 case ui::AX_ROLE_MENU_LIST_POPUP: | |
| 941 return true; | |
| 942 default: | |
| 943 return false; | |
| 944 } | |
| 945 } | |
| 946 | |
| 947 bool BrowserAccessibility::IsNativeTextControl() const { | 898 bool BrowserAccessibility::IsNativeTextControl() const { |
| 948 const std::string& html_tag = GetStringAttribute(ui::AX_ATTR_HTML_TAG); | 899 const std::string& html_tag = GetStringAttribute(ui::AX_ATTR_HTML_TAG); |
| 949 if (html_tag == "input") { | 900 if (html_tag == "input") { |
| 950 std::string input_type; | 901 std::string input_type; |
| 951 if (!GetHtmlAttribute("type", &input_type)) | 902 if (!GetHtmlAttribute("type", &input_type)) |
| 952 return true; | 903 return true; |
| 953 return input_type.empty() || input_type == "email" || | 904 return input_type.empty() || input_type == "email" || |
| 954 input_type == "password" || input_type == "search" || | 905 input_type == "password" || input_type == "search" || |
| 955 input_type == "tel" || input_type == "text" || input_type == "url" || | 906 input_type == "tel" || input_type == "text" || input_type == "url" || |
| 956 input_type == "number"; | 907 input_type == "number"; |
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| 1160 return false; | 1111 return false; |
| 1161 } | 1112 } |
| 1162 | 1113 |
| 1163 bool BrowserAccessibility::ShouldIgnoreHoveredStateForTesting() { | 1114 bool BrowserAccessibility::ShouldIgnoreHoveredStateForTesting() { |
| 1164 BrowserAccessibilityStateImpl* accessibility_state = | 1115 BrowserAccessibilityStateImpl* accessibility_state = |
| 1165 BrowserAccessibilityStateImpl::GetInstance(); | 1116 BrowserAccessibilityStateImpl::GetInstance(); |
| 1166 return accessibility_state->disable_hot_tracking_for_testing(); | 1117 return accessibility_state->disable_hot_tracking_for_testing(); |
| 1167 } | 1118 } |
| 1168 | 1119 |
| 1169 } // namespace content | 1120 } // namespace content |
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