Revert of Forward BrowserAccessibility get_accState to AXPlatformNode.

content/browser/accessibility/browser_accessibility.cc

Index: content/browser/accessibility/browser_accessibility.cc
diff --git a/content/browser/accessibility/browser_accessibility.cc b/content/browser/accessibility/browser_accessibility.cc
index 3fb2659d222503a3381bdba86f22fe8270e5893e..5587511c317977709c721a499388cdb54623d3b8 100644
--- a/content/browser/accessibility/browser_accessibility.cc
+++ b/content/browser/accessibility/browser_accessibility.cc
@@ -13,7 +13,6 @@
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "content/browser/accessibility/browser_accessibility_manager.h"
-#include "content/browser/accessibility/browser_accessibility_state_impl.h"
 #include "content/common/accessibility_messages.h"
 #include "ui/accessibility/ax_role_properties.h"
 #include "ui/accessibility/ax_text_utils.h"
@@ -1202,10 +1201,4 @@
   return false;
 }
 
-bool BrowserAccessibility::ShouldIgnoreHoveredStateForTesting() {
-  BrowserAccessibilityStateImpl* accessibility_state =
-      BrowserAccessibilityStateImpl::GetInstance();
-  return accessibility_state->disable_hot_tracking_for_testing();
-}
-
 }  // namespace content