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1 // Copyright (c) 2013 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2013 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_enum_conversion.h" | 5 #include "content/renderer/accessibility/blink_ax_enum_conversion.h" |
6 | 6 |
7 #include "base/logging.h" | 7 #include "base/logging.h" |
8 | 8 |
9 namespace content { | 9 namespace content { |
10 | 10 |
11 uint32 AXStateFromBlink(const blink::WebAXObject& o) { | 11 uint32_t AXStateFromBlink(const blink::WebAXObject& o) { |
12 uint32 state = 0; | 12 uint32_t state = 0; |
13 if (o.isChecked()) | 13 if (o.isChecked()) |
14 state |= (1 << ui::AX_STATE_CHECKED); | 14 state |= (1 << ui::AX_STATE_CHECKED); |
15 | 15 |
16 blink::WebAXExpanded expanded = o.isExpanded(); | 16 blink::WebAXExpanded expanded = o.isExpanded(); |
17 if (expanded) { | 17 if (expanded) { |
18 if (expanded == blink::WebAXExpandedCollapsed) | 18 if (expanded == blink::WebAXExpandedCollapsed) |
19 state |= (1 << ui::AX_STATE_COLLAPSED); | 19 state |= (1 << ui::AX_STATE_COLLAPSED); |
20 else if (expanded == blink::WebAXExpandedExpanded) | 20 else if (expanded == blink::WebAXExpandedExpanded) |
21 state |= (1 << ui::AX_STATE_EXPANDED); | 21 state |= (1 << ui::AX_STATE_EXPANDED); |
22 } | 22 } |
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514 case blink::WebAXDescriptionFromRelatedElement: | 514 case blink::WebAXDescriptionFromRelatedElement: |
515 return ui::AX_DESCRIPTION_FROM_RELATED_ELEMENT; | 515 return ui::AX_DESCRIPTION_FROM_RELATED_ELEMENT; |
516 default: | 516 default: |
517 NOTREACHED(); | 517 NOTREACHED(); |
518 } | 518 } |
519 | 519 |
520 return ui::AX_DESCRIPTION_FROM_UNINITIALIZED; | 520 return ui::AX_DESCRIPTION_FROM_UNINITIALIZED; |
521 } | 521 } |
522 | 522 |
523 } // namespace content. | 523 } // namespace content. |
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