[WIP] Refactor DocumentMarker

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 50 matching lines @@
 #include "core/dom/shadow/ElementShadowV0.h"
 #include "core/dom/shadow/FlatTreeTraversal.h"
 #include "core/dom/shadow/SelectRuleFeatureSet.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/editing/Editor.h"
 #include "core/editing/PlainTextRange.h"
 #include "core/editing/SurroundingText.h"
 #include "core/editing/iterators/TextIterator.h"
 #include "core/editing/markers/DocumentMarker.h"
 #include "core/editing/markers/DocumentMarkerController.h"
+#include "core/editing/markers/SpellCheckMarker.h"
+#include "core/editing/markers/TextMatchMarker.h"
 #include "core/editing/serializers/Serialization.h"
 #include "core/editing/spellcheck/IdleSpellCheckCallback.h"
 #include "core/editing/spellcheck/SpellCheckRequester.h"
 #include "core/editing/spellcheck/SpellChecker.h"
 #include "core/frame/EventHandlerRegistry.h"
 #include "core/frame/FrameConsole.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
@@ skipping 866 matching lines @@
 unsigned Internals::activeMarkerCountForNode(Node* node) {
   DCHECK(node);
 
   // Only TextMatch markers can be active.
   DocumentMarker::MarkerType markerType = DocumentMarker::TextMatch;
   DocumentMarkerVector markers =
       node->document().markers().markersFor(node, markerType);
 
   unsigned activeMarkerCount = 0;
   for (const auto& marker : markers) {
-    if (marker->activeMatch())
+    if (toTextMatchMarker(marker)->activeMatch())
       activeMarkerCount++;
   }
 
   return activeMarkerCount;
 }
 
 DocumentMarker* Internals::markerAt(Node* node,
                                     const String& markerType,
                                     unsigned index,
                                     ExceptionState& exceptionState) {
@@ skipping 26 matching lines @@
                        marker->endOffset());
 }
 
 String Internals::markerDescriptionForNode(Node* node,
                                            const String& markerType,
                                            unsigned index,
                                            ExceptionState& exceptionState) {
   DocumentMarker* marker = markerAt(node, markerType, index, exceptionState);
   if (!marker)
     return String();
-  return marker->description();
+  return toSpellCheckMarker(marker)->description();
 }
 
 void Internals::addTextMatchMarker(const Range* range, bool isActive) {
   DCHECK(range);
   if (!range->ownerDocument().view())
     return;
 
   range->ownerDocument().updateStyleAndLayoutIgnorePendingStylesheets();
   range->ownerDocument().markers().addTextMatchMarker(EphemeralRange(range),
                                                       isActive);
@@ skipping 2201 matching lines @@
 
 void Internals::crash() {
   CHECK(false) << "Intentional crash";
 }
 
 void Internals::setIsLowEndDevice(bool isLowEndDevice) {
   MemoryCoordinator::setIsLowEndDeviceForTesting(isLowEndDevice);
 }
 
 }  // namespace blink