[ActiveSuggestionMarker #2.5] Handle ActiveSuggestionMarkers for accessibility

content/renderer/accessibility/blink_ax_enum_conversion.cc

 // Copyright (c) 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/renderer/accessibility/blink_ax_enum_conversion.h"
 
 #include "base/logging.h"
 
 namespace content {
 
@@ skipping 425 matching lines @@
 }
 
 ui::AXMarkerType AXMarkerTypeFromBlink(blink::WebAXMarkerType marker_type) {
   switch (marker_type) {
     case blink::kWebAXMarkerTypeSpelling:
       return ui::AX_MARKER_TYPE_SPELLING;
     case blink::kWebAXMarkerTypeGrammar:
       return ui::AX_MARKER_TYPE_GRAMMAR;
     case blink::kWebAXMarkerTypeTextMatch:
       return ui::AX_MARKER_TYPE_TEXT_MATCH;
+    case blink::kWebAXMarkerTypeActiveSuggestion:
+      return ui::AX_MARKER_TYPE_ACTIVE_SUGGESTION;
   }
   NOTREACHED();
   return ui::AX_MARKER_TYPE_NONE;
 }
 
 ui::AXTextDirection AXTextDirectionFromBlink(
     blink::WebAXTextDirection text_direction) {
   switch (text_direction) {
     case blink::kWebAXTextDirectionLR:
       return ui::AX_TEXT_DIRECTION_LTR;
@@ skipping 146 matching lines @@
     case blink::kWebAXTextAffinityUpstream:
       return ui::AX_TEXT_AFFINITY_UPSTREAM;
     case blink::kWebAXTextAffinityDownstream:
       return ui::AX_TEXT_AFFINITY_DOWNSTREAM;
   }
   NOTREACHED();
   return ui::AX_TEXT_AFFINITY_DOWNSTREAM;
 }
 
 }  // namespace content.