Merge "Selection API: Show a deprecation message for a quirky addRange() behavior." to M57 branch

third_party/WebKit/Source/core/frame/Deprecation.cpp

 // Copyright 2016 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 "core/frame/Deprecation.h"
 
 #include "core/dom/Document.h"
 #include "core/dom/ExecutionContext.h"
 #include "core/frame/FrameConsole.h"
 #include "core/frame/FrameHost.h"
@@ skipping 416 matching lines @@
     case UseCounter::CSSSelectorInternalMediaControlsTextTrackListKindCaptions:
     case UseCounter::CSSSelectorInternalMediaControlsTextTrackListKindSubtitles:
       return willBeRemoved(
           "-internal-media-controls-text-track-list* selectors", M59,
           "5661431349379072");
 
     case UseCounter::FileReaderSyncInServiceWorker:
       return willBeRemoved("FileReaderSync in service workers", M59,
                            "5739144722513920");
 
+    case UseCounter::SelectionAddRangeIntersect:
+      return willBeRemoved(
+          "The behavior that Selection.addRange() merges existing Range and "
+          "the specified Range",
+          M58, "6680566019653632");
+
     // Features that aren't deprecated don't have a deprecation message.
     default:
       return String();
   }
 }
 
 }  // namespace blink