Use C++11 range-based loop for core/clipboard, core/dom and core/testing

Source/core/dom/DocumentMarkerController.cpp

 /*
  * Copyright (C) 1999 Lars Knoll (knoll@kde.org)
  *           (C) 1999 Antti Koivisto (koivisto@kde.org)
  *           (C) 2001 Dirk Mueller (mueller@kde.org)
  *           (C) 2006 Alexey Proskuryakov (ap@webkit.org)
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)
  * Copyright (C) Research In Motion Limited 2010. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
@@ skipping 427 matching lines @@
     DocumentMarkerVector foundMarkers;
 
     Node* startContainer = range->startContainer();
     ASSERT(startContainer);
     Node* endContainer = range->endContainer();
     ASSERT(endContainer);
 
     Node* pastLastNode = range->pastLastNode();
     for (Node* node = range->firstNode(); node != pastLastNode; node = NodeTraversal::next(*node)) {
         DocumentMarkerVector markers = markersFor(node);
-        DocumentMarkerVector::const_iterator end = markers.end();
-        for (DocumentMarkerVector::const_iterator it = markers.begin(); it != end; ++it) {
-            DocumentMarker* marker = *it;
+        for (const auto& it : markers) {
+            DocumentMarker* marker = it;
             if (!markerTypes.contains(marker->type()))
                 continue;
             if (node == startContainer && marker->endOffset() <= static_cast<unsigned>(range->startOffset()))
                 continue;
             if (node == endContainer && marker->startOffset() >= static_cast<unsigned>(range->endOffset()))
                 continue;
             foundMarkers.append(marker);
         }
     }
     return foundMarkers;
@@ skipping 254 matching lines @@
     ASSERT(!m_markers.isEmpty());
 
     Node* startContainer = range->startContainer();
     ASSERT(startContainer);
     Node* endContainer = range->endContainer();
     ASSERT(endContainer);
 
     Node* pastLastNode = range->pastLastNode();
     for (Node* node = range->firstNode(); node != pastLastNode; node = NodeTraversal::next(*node)) {
         DocumentMarkerVector markers = markersFor(node);
-        DocumentMarkerVector::const_iterator end = markers.end();
-        for (DocumentMarkerVector::const_iterator it = markers.begin(); it != end; ++it) {
-            DocumentMarker* marker = *it;
+        for (const auto& it : markers) {
+            DocumentMarker* marker = it;
             if (!markerTypes.contains(marker->type()))
                 continue;
             if (node == startContainer && marker->endOffset() <= static_cast<unsigned>(range->startOffset()))
                 continue;
             if (node == endContainer && marker->startOffset() >= static_cast<unsigned>(range->endOffset()))
                 continue;
             return true;
         }
     }
     return false;
@@ skipping 23 matching lines @@
 
 } // namespace blink
 
 #ifndef NDEBUG
 void showDocumentMarkers(const blink::DocumentMarkerController* controller)
 {
     if (controller)
         controller->showMarkers();
 }
 #endif