Add support for persisting CompositionUnderlines in InputMethodController

third_party/WebKit/Source/core/testing/Internals.cpp

 /*
  * Copyright (C) 2012 Google Inc. All rights reserved.
  * Copyright (C) 2013 Apple Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1.  Redistributions of source code must retain the above copyright
  *     notice, this list of conditions and the following disclaimer.
@@ skipping 1041 matching lines @@
   range->ownerDocument().updateStyleAndLayoutIgnorePendingStylesheets();
 
   Color underlineColor;
   Color backgroundColor;
   if (parseColor(underlineColorValue, underlineColor, exceptionState,
                  "Invalid underline color.") &&
       parseColor(backgroundColorValue, backgroundColor, exceptionState,
                  "Invalid background color.")) {
     range->ownerDocument().markers().addCompositionMarker(
         range->startPosition(), range->endPosition(), underlineColor, thick,
-        backgroundColor);
+        backgroundColor, false);
   }
 }
 
 void Internals::setMarkersActive(Node* node,
                                  unsigned startOffset,
                                  unsigned endOffset,
                                  bool active) {
   DCHECK(node);
   node->document().markers().setMarkersActive(node, startOffset, endOffset,
                                               active);
@@ skipping 2016 matching lines @@
 
 void Internals::crash() {
   CHECK(false) << "Intentional crash";
 }
 
 void Internals::setIsLowEndDevice(bool isLowEndDevice) {
   MemoryCoordinator::setIsLowEndDeviceForTesting(isLowEndDevice);
 }
 
 }  // namespace blink