1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef THIRD_PARTY_BLINK_RENDERER_MODULES_ACCESSIBILITY_TESTING_ACCESSIBILITY_TEST_H_
#define THIRD_PARTY_BLINK_RENDERER_MODULES_ACCESSIBILITY_TESTING_ACCESSIBILITY_TEST_H_
#include <ostream>
#include <sstream>
#include <string>
#include "third_party/blink/renderer/core/accessibility/ax_context.h"
#include "third_party/blink/renderer/core/testing/core_unit_test_helper.h"
#include "third_party/blink/renderer/platform/testing/runtime_enabled_features_test_helpers.h"
#include "third_party/blink/renderer/platform/wtf/allocator/allocator.h"
namespace blink {
class AXObject;
class AXObjectCacheImpl;
class LocalFrameClient;
class Node;
class AccessibilityTest : public RenderingTest {
USING_FAST_MALLOC(AccessibilityTest);
public:
AccessibilityTest(LocalFrameClient* local_frame_client = nullptr);
protected:
void SetUp() override;
AXObjectCacheImpl& GetAXObjectCache() const;
AXObject* GetAXObject(LayoutObject* layout_object) const;
AXObject* GetAXObject(const Node& node) const;
AXObject* GetAXRootObject() const;
AXObject* GetAXBodyObject() const;
// Returns the object with the accessibility focus.
AXObject* GetAXFocusedObject() const;
AXObject* GetAXObjectByElementId(const char* id,
PseudoId = kPseudoIdNone) const;
std::string PrintAXTree() const;
protected:
std::unique_ptr<AXContext> ax_context_;
private:
std::ostringstream& PrintAXTreeHelper(std::ostringstream&,
const AXObject* root,
size_t level) const;
ScopedAccessibilityUseAXPositionForDocumentMarkersForTest use_ax_position{
true};
};
} // namespace blink
#endif // THIRD_PARTY_BLINK_RENDERER_MODULES_ACCESSIBILITY_TESTING_ACCESSIBILITY_TEST_H_
|
