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Side by Side Diff: content/browser/accessibility/browser_accessibility_manager_unittest.cc

Issue 634533003: Replace OVERRIDE and FINAL with override and final in content/browser/accessibility/[a-s]* (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 6 years, 2 months ago
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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 "base/strings/string16.h" 5 #include "base/strings/string16.h"
6 #include "base/strings/utf_string_conversions.h" 6 #include "base/strings/utf_string_conversions.h"
7 #include "content/browser/accessibility/browser_accessibility.h" 7 #include "content/browser/accessibility/browser_accessibility.h"
8 #include "content/browser/accessibility/browser_accessibility_manager.h" 8 #include "content/browser/accessibility/browser_accessibility_manager.h"
9 #if defined(OS_WIN) 9 #if defined(OS_WIN)
10 #include "content/browser/accessibility/browser_accessibility_win.h" 10 #include "content/browser/accessibility/browser_accessibility_win.h"
11 #endif 11 #endif
12 #include "content/common/accessibility_messages.h" 12 #include "content/common/accessibility_messages.h"
13 #include "testing/gtest/include/gtest/gtest.h" 13 #include "testing/gtest/include/gtest/gtest.h"
14 14
15 namespace content { 15 namespace content {
16 namespace { 16 namespace {
17 17
18 // Subclass of BrowserAccessibility that counts the number of instances. 18 // Subclass of BrowserAccessibility that counts the number of instances.
19 class CountedBrowserAccessibility : public BrowserAccessibility { 19 class CountedBrowserAccessibility : public BrowserAccessibility {
20 public: 20 public:
21 CountedBrowserAccessibility() { 21 CountedBrowserAccessibility() {
22 global_obj_count_++; 22 global_obj_count_++;
23 native_ref_count_ = 1; 23 native_ref_count_ = 1;
24 } 24 }
25 virtual ~CountedBrowserAccessibility() { 25 virtual ~CountedBrowserAccessibility() {
26 global_obj_count_--; 26 global_obj_count_--;
27 } 27 }
28 28
29 virtual void NativeAddReference() OVERRIDE { 29 virtual void NativeAddReference() override {
30 native_ref_count_++; 30 native_ref_count_++;
31 } 31 }
32 32
33 virtual void NativeReleaseReference() OVERRIDE { 33 virtual void NativeReleaseReference() override {
34 native_ref_count_--; 34 native_ref_count_--;
35 if (native_ref_count_ == 0) 35 if (native_ref_count_ == 0)
36 delete this; 36 delete this;
37 } 37 }
38 38
39 int native_ref_count_; 39 int native_ref_count_;
40 static int global_obj_count_; 40 static int global_obj_count_;
41 41
42 #if defined(OS_WIN) 42 #if defined(OS_WIN)
43 // Adds some padding to prevent a heap-buffer-overflow when an instance of 43 // Adds some padding to prevent a heap-buffer-overflow when an instance of
44 // this class is casted into a BrowserAccessibilityWin pointer. 44 // this class is casted into a BrowserAccessibilityWin pointer.
45 // http://crbug.com/235508 45 // http://crbug.com/235508
46 // TODO(dmazzoni): Fix this properly. 46 // TODO(dmazzoni): Fix this properly.
47 static const size_t kDataSize = sizeof(int) + sizeof(BrowserAccessibility); 47 static const size_t kDataSize = sizeof(int) + sizeof(BrowserAccessibility);
48 uint8 padding_[sizeof(BrowserAccessibilityWin) - kDataSize]; 48 uint8 padding_[sizeof(BrowserAccessibilityWin) - kDataSize];
49 #endif 49 #endif
50 }; 50 };
51 51
52 int CountedBrowserAccessibility::global_obj_count_ = 0; 52 int CountedBrowserAccessibility::global_obj_count_ = 0;
53 53
54 // Factory that creates a CountedBrowserAccessibility. 54 // Factory that creates a CountedBrowserAccessibility.
55 class CountedBrowserAccessibilityFactory 55 class CountedBrowserAccessibilityFactory
56 : public BrowserAccessibilityFactory { 56 : public BrowserAccessibilityFactory {
57 public: 57 public:
58 virtual ~CountedBrowserAccessibilityFactory() {} 58 virtual ~CountedBrowserAccessibilityFactory() {}
59 virtual BrowserAccessibility* Create() OVERRIDE { 59 virtual BrowserAccessibility* Create() override {
60 return new CountedBrowserAccessibility(); 60 return new CountedBrowserAccessibility();
61 } 61 }
62 }; 62 };
63 63
64 class TestBrowserAccessibilityDelegate 64 class TestBrowserAccessibilityDelegate
65 : public BrowserAccessibilityDelegate { 65 : public BrowserAccessibilityDelegate {
66 public: 66 public:
67 TestBrowserAccessibilityDelegate() 67 TestBrowserAccessibilityDelegate()
68 : got_fatal_error_(false) {} 68 : got_fatal_error_(false) {}
69 69
70 virtual void AccessibilitySetFocus(int acc_obj_id) OVERRIDE {} 70 virtual void AccessibilitySetFocus(int acc_obj_id) override {}
71 virtual void AccessibilityDoDefaultAction(int acc_obj_id) OVERRIDE {} 71 virtual void AccessibilityDoDefaultAction(int acc_obj_id) override {}
72 virtual void AccessibilityShowMenu(const gfx::Point& point) OVERRIDE {} 72 virtual void AccessibilityShowMenu(const gfx::Point& point) override {}
73 virtual void AccessibilityScrollToMakeVisible( 73 virtual void AccessibilityScrollToMakeVisible(
74 int acc_obj_id, const gfx::Rect& subfocus) OVERRIDE {} 74 int acc_obj_id, const gfx::Rect& subfocus) override {}
75 virtual void AccessibilityScrollToPoint( 75 virtual void AccessibilityScrollToPoint(
76 int acc_obj_id, const gfx::Point& point) OVERRIDE {} 76 int acc_obj_id, const gfx::Point& point) override {}
77 virtual void AccessibilitySetTextSelection( 77 virtual void AccessibilitySetTextSelection(
78 int acc_obj_id, int start_offset, int end_offset) OVERRIDE {} 78 int acc_obj_id, int start_offset, int end_offset) override {}
79 virtual bool AccessibilityViewHasFocus() const OVERRIDE { 79 virtual bool AccessibilityViewHasFocus() const override {
80 return false; 80 return false;
81 } 81 }
82 virtual gfx::Rect AccessibilityGetViewBounds() const OVERRIDE { 82 virtual gfx::Rect AccessibilityGetViewBounds() const override {
83 return gfx::Rect(); 83 return gfx::Rect();
84 } 84 }
85 virtual gfx::Point AccessibilityOriginInScreen( 85 virtual gfx::Point AccessibilityOriginInScreen(
86 const gfx::Rect& bounds) const OVERRIDE { 86 const gfx::Rect& bounds) const override {
87 return gfx::Point(); 87 return gfx::Point();
88 } 88 }
89 virtual void AccessibilityHitTest(const gfx::Point& point) OVERRIDE {} 89 virtual void AccessibilityHitTest(const gfx::Point& point) override {}
90 virtual void AccessibilityFatalError() OVERRIDE { 90 virtual void AccessibilityFatalError() override {
91 got_fatal_error_ = true; 91 got_fatal_error_ = true;
92 } 92 }
93 virtual gfx::AcceleratedWidget AccessibilityGetAcceleratedWidget() OVERRIDE { 93 virtual gfx::AcceleratedWidget AccessibilityGetAcceleratedWidget() override {
94 return gfx::kNullAcceleratedWidget; 94 return gfx::kNullAcceleratedWidget;
95 } 95 }
96 virtual gfx::NativeViewAccessible AccessibilityGetNativeViewAccessible() 96 virtual gfx::NativeViewAccessible AccessibilityGetNativeViewAccessible()
97 OVERRIDE { 97 override {
98 return NULL; 98 return NULL;
99 } 99 }
100 virtual BrowserAccessibilityManager* AccessibilityGetChildFrame( 100 virtual BrowserAccessibilityManager* AccessibilityGetChildFrame(
101 int accessibility_node_id) OVERRIDE { 101 int accessibility_node_id) override {
102 return NULL; 102 return NULL;
103 } 103 }
104 virtual BrowserAccessibility* AccessibilityGetParentFrame() OVERRIDE { 104 virtual BrowserAccessibility* AccessibilityGetParentFrame() override {
105 return NULL; 105 return NULL;
106 } 106 }
107 107
108 bool got_fatal_error() const { return got_fatal_error_; } 108 bool got_fatal_error() const { return got_fatal_error_; }
109 void reset_got_fatal_error() { got_fatal_error_ = false; } 109 void reset_got_fatal_error() { got_fatal_error_ = false; }
110 110
111 private: 111 private:
112 bool got_fatal_error_; 112 bool got_fatal_error_;
113 }; 113 };
114 114
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940 ASSERT_EQ(NULL, manager->NextInTreeOrder(node5_accessible)); 940 ASSERT_EQ(NULL, manager->NextInTreeOrder(node5_accessible));
941 941
942 ASSERT_EQ(NULL, manager->PreviousInTreeOrder(NULL)); 942 ASSERT_EQ(NULL, manager->PreviousInTreeOrder(NULL));
943 ASSERT_EQ(node4_accessible, manager->PreviousInTreeOrder(node5_accessible)); 943 ASSERT_EQ(node4_accessible, manager->PreviousInTreeOrder(node5_accessible));
944 ASSERT_EQ(node3_accessible, manager->PreviousInTreeOrder(node4_accessible)); 944 ASSERT_EQ(node3_accessible, manager->PreviousInTreeOrder(node4_accessible));
945 ASSERT_EQ(node2_accessible, manager->PreviousInTreeOrder(node3_accessible)); 945 ASSERT_EQ(node2_accessible, manager->PreviousInTreeOrder(node3_accessible));
946 ASSERT_EQ(root_accessible, manager->PreviousInTreeOrder(node2_accessible)); 946 ASSERT_EQ(root_accessible, manager->PreviousInTreeOrder(node2_accessible));
947 } 947 }
948 948
949 } // namespace content 949 } // namespace content
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