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1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 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/renderer/accessibility/blink_ax_tree_source.h" | 5 #include "content/renderer/accessibility/blink_ax_tree_source.h" |
6 | 6 |
7 #include <set> | 7 #include <set> |
8 | 8 |
9 #include "base/strings/string_number_conversions.h" | 9 #include "base/strings/string_number_conversions.h" |
10 #include "base/strings/string_util.h" | 10 #include "base/strings/string_util.h" |
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63 bool IsTrue(std::string html_value) { | 63 bool IsTrue(std::string html_value) { |
64 return LowerCaseEqualsASCII(html_value, "true"); | 64 return LowerCaseEqualsASCII(html_value, "true"); |
65 } | 65 } |
66 | 66 |
67 std::string GetEquivalentAriaRoleString(const ui::AXRole role) { | 67 std::string GetEquivalentAriaRoleString(const ui::AXRole role) { |
68 switch (role) { | 68 switch (role) { |
69 case ui::AX_ROLE_ARTICLE: | 69 case ui::AX_ROLE_ARTICLE: |
70 return "article"; | 70 return "article"; |
71 case ui::AX_ROLE_BANNER: | 71 case ui::AX_ROLE_BANNER: |
72 return "banner"; | 72 return "banner"; |
| 73 case ui::AX_ROLE_BUTTON: |
| 74 return "button"; |
73 case ui::AX_ROLE_COMPLEMENTARY: | 75 case ui::AX_ROLE_COMPLEMENTARY: |
74 return "complementary"; | 76 return "complementary"; |
75 case ui::AX_ROLE_CONTENT_INFO: | 77 case ui::AX_ROLE_CONTENT_INFO: |
76 case ui::AX_ROLE_FOOTER: | 78 case ui::AX_ROLE_FOOTER: |
77 return "contentinfo"; | 79 return "contentinfo"; |
78 case ui::AX_ROLE_HORIZONTAL_RULE: | 80 case ui::AX_ROLE_HORIZONTAL_RULE: |
79 return "separator"; | 81 return "separator"; |
80 case ui::AX_ROLE_IMAGE: | 82 case ui::AX_ROLE_IMAGE: |
81 return "img"; | 83 return "img"; |
82 case ui::AX_ROLE_MAIN: | 84 case ui::AX_ROLE_MAIN: |
83 return "main"; | 85 return "main"; |
| 86 case ui::AX_ROLE_MATH_ELEMENT: |
| 87 return "math"; |
84 case ui::AX_ROLE_NAVIGATION: | 88 case ui::AX_ROLE_NAVIGATION: |
85 return "navigation"; | 89 return "navigation"; |
| 90 case ui::AX_ROLE_RADIO_BUTTON: |
| 91 return "radio"; |
86 case ui::AX_ROLE_REGION: | 92 case ui::AX_ROLE_REGION: |
87 return "region"; | 93 return "region"; |
| 94 case ui::AX_ROLE_SLIDER: |
| 95 return "slider"; |
88 default: | 96 default: |
89 break; | 97 break; |
90 } | 98 } |
91 | 99 |
92 return std::string(); | 100 return std::string(); |
93 } | 101 } |
94 | 102 |
95 void AddIntListAttributeFromWebObjects(ui::AXIntListAttribute attr, | 103 void AddIntListAttributeFromWebObjects(ui::AXIntListAttribute attr, |
96 WebVector<WebAXObject> objects, | 104 WebVector<WebAXObject> objects, |
97 ui::AXNodeData* dst) { | 105 ui::AXNodeData* dst) { |
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598 AddIntListAttributeFromWebObjects(ui::AX_ATTR_OWNS_IDS, owns, dst); | 606 AddIntListAttributeFromWebObjects(ui::AX_ATTR_OWNS_IDS, owns, dst); |
599 } | 607 } |
600 | 608 |
601 blink::WebDocument BlinkAXTreeSource::GetMainDocument() const { | 609 blink::WebDocument BlinkAXTreeSource::GetMainDocument() const { |
602 if (render_frame_ && render_frame_->GetWebFrame()) | 610 if (render_frame_ && render_frame_->GetWebFrame()) |
603 return render_frame_->GetWebFrame()->document(); | 611 return render_frame_->GetWebFrame()->document(); |
604 return WebDocument(); | 612 return WebDocument(); |
605 } | 613 } |
606 | 614 |
607 } // namespace content | 615 } // namespace content |
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