Add DumpAccessibilityTree tests (12 of 20)

content/browser/accessibility/accessibility_tree_formatter_android.cc

 // Copyright 2013 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "content/browser/accessibility/accessibility_tree_formatter.h"
 
 #include <string>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 73 matching lines @@
   dict->SetBoolean("collection", android_node->IsCollection());
   dict->SetBoolean("collection_item", android_node->IsCollectionItem());
   dict->SetBoolean("disabled", !android_node->IsEnabled());
   dict->SetBoolean("dismissable", android_node->IsDismissable());
   dict->SetBoolean("editable_text", android_node->IsEditableText());
   dict->SetBoolean("focusable", android_node->IsFocusable());
   dict->SetBoolean("focused", android_node->IsFocused());
   dict->SetBoolean("heading", android_node->IsHeading());
   dict->SetBoolean("hierarchical", android_node->IsHierarchical());
   dict->SetBoolean("invisible", !android_node->IsVisibleToUser());
+  dict->SetBoolean("link", android_node->IsLink());

[shreeramk, 2015/01/09 11:00:48]

not sure why after adding this, link is not exposed. I ll debug and fix
this.

[shreeramk, 2015/01/12 05:29:37]

Reason:
I found out the reason why it is not getting exposed.

We are not setting node.setLink in setAccessibilityNodeInfoBooleanAttributes in
BrowserAccessibilityManager.java.

We can't set also because there is not setLink() API in
AccessibilityNodeInfo(http://developer.android.com/reference/android/view/accessibility/AccessibilityNodeInfo.html)

   dict->SetBoolean("multiline", android_node->IsMultiLine());
   dict->SetBoolean("range", android_node->IsRangeType());
   dict->SetBoolean("password", android_node->IsPassword());
   dict->SetBoolean("scrollable", android_node->IsScrollable());
   dict->SetBoolean("selected", android_node->IsSelected());
 
   // String attributes.
   dict->SetString("name", android_node->GetText());
 
   // Int attributes.
@@ skipping 78 matching lines @@
 const std::string AccessibilityTreeFormatter::GetAllowString() {
   return "@ANDROID-ALLOW:";
 }
 
 // static
 const std::string AccessibilityTreeFormatter::GetDenyString() {
   return "@ANDROID-DENY:";
 }
 
 }  // namespace content