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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 #import <Cocoa/Cocoa.h> | 7 #import <Cocoa/Cocoa.h> |
8 | 8 |
9 #include "base/basictypes.h" | 9 #include "base/basictypes.h" |
10 #include "base/files/file_path.h" | 10 #include "base/files/file_path.h" |
11 #include "base/json/json_writer.h" | 11 #include "base/json/json_writer.h" |
12 #include "base/strings/string_number_conversions.h" | |
13 #include "base/strings/stringprintf.h" | 12 #include "base/strings/stringprintf.h" |
14 #include "base/strings/sys_string_conversions.h" | 13 #include "base/strings/sys_string_conversions.h" |
15 #include "base/strings/utf_string_conversions.h" | 14 #include "base/strings/utf_string_conversions.h" |
16 #include "content/browser/accessibility/browser_accessibility_cocoa.h" | 15 #include "content/browser/accessibility/browser_accessibility_cocoa.h" |
17 #include "content/browser/accessibility/browser_accessibility_mac.h" | 16 #include "content/browser/accessibility/browser_accessibility_mac.h" |
18 #include "content/browser/accessibility/browser_accessibility_manager.h" | 17 #include "content/browser/accessibility/browser_accessibility_manager.h" |
19 | 18 |
20 using base::StringPrintf; | 19 using base::StringPrintf; |
21 using base::SysNSStringToUTF8; | 20 using base::SysNSStringToUTF8; |
22 using base::SysNSStringToUTF16; | 21 using base::SysNSStringToUTF16; |
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184 } | 183 } |
185 | 184 |
186 } // namespace | 185 } // namespace |
187 | 186 |
188 void AccessibilityTreeFormatter::Initialize() { | 187 void AccessibilityTreeFormatter::Initialize() { |
189 } | 188 } |
190 | 189 |
191 | 190 |
192 void AccessibilityTreeFormatter::AddProperties(const BrowserAccessibility& node, | 191 void AccessibilityTreeFormatter::AddProperties(const BrowserAccessibility& node, |
193 base::DictionaryValue* dict) { | 192 base::DictionaryValue* dict) { |
194 dict->SetInteger("id", node.GetId()); | |
195 BrowserAccessibilityCocoa* cocoa_node = | 193 BrowserAccessibilityCocoa* cocoa_node = |
196 const_cast<BrowserAccessibility*>(&node)->ToBrowserAccessibilityCocoa(); | 194 const_cast<BrowserAccessibility*>(&node)->ToBrowserAccessibilityCocoa(); |
197 NSArray* supportedAttributes = [cocoa_node accessibilityAttributeNames]; | 195 NSArray* supportedAttributes = [cocoa_node accessibilityAttributeNames]; |
198 | 196 |
199 string role = SysNSStringToUTF8( | 197 string role = SysNSStringToUTF8( |
200 [cocoa_node accessibilityAttributeValue:NSAccessibilityRoleAttribute]); | 198 [cocoa_node accessibilityAttributeValue:NSAccessibilityRoleAttribute]); |
201 dict->SetString(SysNSStringToUTF8(NSAccessibilityRoleAttribute), role); | 199 dict->SetString(SysNSStringToUTF8(NSAccessibilityRoleAttribute), role); |
202 | 200 |
203 NSString* subrole = | 201 NSString* subrole = |
204 [cocoa_node accessibilityAttributeValue:NSAccessibilitySubroleAttribute]; | 202 [cocoa_node accessibilityAttributeValue:NSAccessibilitySubroleAttribute]; |
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216 dict->Set( | 214 dict->Set( |
217 SysNSStringToUTF8(requestedAttribute), | 215 SysNSStringToUTF8(requestedAttribute), |
218 PopulateObject(value).release()); | 216 PopulateObject(value).release()); |
219 } | 217 } |
220 } | 218 } |
221 dict->Set(kPositionDictAttr, PopulatePosition(node).release()); | 219 dict->Set(kPositionDictAttr, PopulatePosition(node).release()); |
222 dict->Set(kSizeDictAttr, PopulateSize(cocoa_node).release()); | 220 dict->Set(kSizeDictAttr, PopulateSize(cocoa_node).release()); |
223 } | 221 } |
224 | 222 |
225 base::string16 AccessibilityTreeFormatter::ToString( | 223 base::string16 AccessibilityTreeFormatter::ToString( |
226 const base::DictionaryValue& dict) { | 224 const base::DictionaryValue& dict, |
| 225 const base::string16& indent) { |
227 base::string16 line; | 226 base::string16 line; |
228 if (show_ids_) { | |
229 int id_value; | |
230 dict.GetInteger("id", &id_value); | |
231 WriteAttribute(true, base::IntToString16(id_value), &line); | |
232 } | |
233 | |
234 NSArray* defaultAttributes = | 227 NSArray* defaultAttributes = |
235 [NSArray arrayWithObjects:NSAccessibilityTitleAttribute, | 228 [NSArray arrayWithObjects:NSAccessibilityTitleAttribute, |
236 NSAccessibilityValueAttribute, | 229 NSAccessibilityValueAttribute, |
237 nil]; | 230 nil]; |
238 string s_value; | 231 string s_value; |
239 dict.GetString(SysNSStringToUTF8(NSAccessibilityRoleAttribute), &s_value); | 232 dict.GetString(SysNSStringToUTF8(NSAccessibilityRoleAttribute), &s_value); |
240 WriteAttribute(true, base::UTF8ToUTF16(s_value), &line); | 233 WriteAttribute(true, base::UTF8ToUTF16(s_value), &line); |
241 | 234 |
242 string subroleAttribute = SysNSStringToUTF8(NSAccessibilitySubroleAttribute); | 235 string subroleAttribute = SysNSStringToUTF8(NSAccessibilitySubroleAttribute); |
243 if (dict.GetString(subroleAttribute, &s_value)) { | 236 if (dict.GetString(subroleAttribute, &s_value)) { |
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278 *d_value), | 271 *d_value), |
279 &line); | 272 &line); |
280 } | 273 } |
281 if (dict.GetDictionary(kSizeDictAttr, &d_value)) { | 274 if (dict.GetDictionary(kSizeDictAttr, &d_value)) { |
282 WriteAttribute(false, | 275 WriteAttribute(false, |
283 FormatCoordinates(kSizeDictAttr, | 276 FormatCoordinates(kSizeDictAttr, |
284 kWidthDictAttr, kHeightDictAttr, *d_value), | 277 kWidthDictAttr, kHeightDictAttr, *d_value), |
285 &line); | 278 &line); |
286 } | 279 } |
287 | 280 |
288 return line; | 281 return indent + line + base::ASCIIToUTF16("\n"); |
289 } | 282 } |
290 | 283 |
291 // static | 284 // static |
292 const base::FilePath::StringType | 285 const base::FilePath::StringType |
293 AccessibilityTreeFormatter::GetActualFileSuffix() { | 286 AccessibilityTreeFormatter::GetActualFileSuffix() { |
294 return FILE_PATH_LITERAL("-actual-mac.txt"); | 287 return FILE_PATH_LITERAL("-actual-mac.txt"); |
295 } | 288 } |
296 | 289 |
297 // static | 290 // static |
298 const base::FilePath::StringType | 291 const base::FilePath::StringType |
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309 const string AccessibilityTreeFormatter::GetAllowString() { | 302 const string AccessibilityTreeFormatter::GetAllowString() { |
310 return "@MAC-ALLOW:"; | 303 return "@MAC-ALLOW:"; |
311 } | 304 } |
312 | 305 |
313 // static | 306 // static |
314 const string AccessibilityTreeFormatter::GetDenyString() { | 307 const string AccessibilityTreeFormatter::GetDenyString() { |
315 return "@MAC-DENY:"; | 308 return "@MAC-DENY:"; |
316 } | 309 } |
317 | 310 |
318 } // namespace content | 311 } // namespace content |
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