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

Issue 2864523002: Rename ScopedComPtr::QueryInterface to ScopedComPtr::CopyTo (Closed)
Patch Set: Created 3 years, 7 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 "content/browser/accessibility/accessibility_tree_formatter.h" 5 #include "content/browser/accessibility/accessibility_tree_formatter.h"
6 6
7 #include <oleacc.h> 7 #include <oleacc.h>
8 #include <stddef.h> 8 #include <stddef.h>
9 #include <stdint.h> 9 #include <stdint.h>
10 10
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125 // S_FALSE will be returned if no embedded object is found at the given 125 // S_FALSE will be returned if no embedded object is found at the given
126 // embedded character offset. Exclude child index from such cases. 126 // embedded character offset. Exclude child index from such cases.
127 LONG child_index = -1; 127 LONG child_index = -1;
128 if (hr == S_OK) { 128 if (hr == S_OK) {
129 DCHECK_GE(index_of_embed, 0); 129 DCHECK_GE(index_of_embed, 0);
130 base::win::ScopedComPtr<IAccessibleHyperlink> embedded_object; 130 base::win::ScopedComPtr<IAccessibleHyperlink> embedded_object;
131 hr = ax_object.get_hyperlink( 131 hr = ax_object.get_hyperlink(
132 index_of_embed, embedded_object.Receive()); 132 index_of_embed, embedded_object.Receive());
133 DCHECK(SUCCEEDED(hr)); 133 DCHECK(SUCCEEDED(hr));
134 base::win::ScopedComPtr<IAccessible2> ax_embed; 134 base::win::ScopedComPtr<IAccessible2> ax_embed;
135 hr = embedded_object.QueryInterface(ax_embed.Receive()); 135 hr = embedded_object.CopyTo(ax_embed.Receive());
136 DCHECK(SUCCEEDED(hr)); 136 DCHECK(SUCCEEDED(hr));
137 hr = ax_embed->get_indexInParent(&child_index); 137 hr = ax_embed->get_indexInParent(&child_index);
138 DCHECK(SUCCEEDED(hr)); 138 DCHECK(SUCCEEDED(hr));
139 } 139 }
140 140
141 base::string16 child_index_str(L"<obj"); 141 base::string16 child_index_str(L"<obj");
142 if (child_index >= 0) { 142 if (child_index >= 0) {
143 base::StringAppendF(&child_index_str, L"%d>", child_index); 143 base::StringAppendF(&child_index_str, L"%d>", child_index);
144 } else { 144 } else {
145 base::StringAppendF(&child_index_str, L">"); 145 base::StringAppendF(&child_index_str, L">");
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447 447
448 const std::string AccessibilityTreeFormatterWin::GetAllowString() { 448 const std::string AccessibilityTreeFormatterWin::GetAllowString() {
449 return "@WIN-ALLOW:"; 449 return "@WIN-ALLOW:";
450 } 450 }
451 451
452 const std::string AccessibilityTreeFormatterWin::GetDenyString() { 452 const std::string AccessibilityTreeFormatterWin::GetDenyString() {
453 return "@WIN-DENY:"; 453 return "@WIN-DENY:";
454 } 454 }
455 455
456 } // namespace content 456 } // namespace content
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