Hide editing commands from DragController

third_party/WebKit/Source/core/page/DragController.cpp

 /*
  * Copyright (C) 2007, 2009, 2010 Apple Inc. All rights reserved.
  * Copyright (C) 2008 Google Inc.
  *
  * 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.
  * 2. Redistributions in binary form must reproduce the above copyright
@@ skipping 24 matching lines @@
 #include "core/dom/Document.h"
 #include "core/dom/DocumentFragment.h"
 #include "core/dom/Element.h"
 #include "core/dom/Node.h"
 #include "core/dom/Text.h"
 #include "core/dom/shadow/ShadowRoot.h"
 #include "core/editing/DragCaretController.h"
 #include "core/editing/EditingUtilities.h"
 #include "core/editing/Editor.h"
 #include "core/editing/FrameSelection.h"
-#include "core/editing/commands/MoveSelectionCommand.h"
-#include "core/editing/commands/ReplaceSelectionCommand.h"
 #include "core/editing/serializers/Serialization.h"
 #include "core/events/TextEvent.h"
 #include "core/fetch/ImageResource.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
 #include "core/html/HTMLAnchorElement.h"
 #include "core/html/HTMLFormElement.h"
 #include "core/html/HTMLInputElement.h"
@@ skipping 439 matching lines @@
         bool chosePlainText = false;
         RefPtrWillBeRawPtr<DocumentFragment> fragment = documentFragmentFromDragData(dragData, innerFrame.get(), range, true, chosePlainText);
         if (!fragment)
             return false;
 
         if (dragIsMove(innerFrame->selection(), dragData)) {
             // NSTextView behavior is to always smart delete on moving a selection,
             // but only to smart insert if the selection granularity is word granularity.
             bool smartDelete = innerFrame->editor().smartInsertDeleteEnabled();
             bool smartInsert = smartDelete && innerFrame->selection().granularity() == WordGranularity && dragData->canSmartReplace();
-            MoveSelectionCommand::create(fragment, dragCaret.base(), smartInsert, smartDelete)->apply();
+            innerFrame->editor().moveSelectionAfterDragging(fragment, dragCaret.base(), smartInsert, smartDelete);
         } else {
             if (setSelectionToDragCaret(innerFrame.get(), dragCaret, range, point)) {
-                ReplaceSelectionCommand::CommandOptions options = ReplaceSelectionCommand::SelectReplacement | ReplaceSelectionCommand::PreventNesting;
-                if (dragData->canSmartReplace())
-                    options |= ReplaceSelectionCommand::SmartReplace;
-                if (chosePlainText)
-                    options |= ReplaceSelectionCommand::MatchStyle;
                 ASSERT(m_documentUnderMouse);
-                ReplaceSelectionCommand::create(*m_documentUnderMouse.get(), fragment, options, EditActionDrag)->apply();
+                m_documentUnderMouse->frame()->editor().replaceSelectionAfterDragging(fragment, dragData->canSmartReplace(), chosePlainText);
             }
         }
     } else {
         String text = dragData->asPlainText();
         if (text.isEmpty())
             return false;
 
         if (setSelectionToDragCaret(innerFrame.get(), dragCaret, range, point)) {
+            const bool canSmartReplace = false;
+            const bool chosePlainText = true;
             ASSERT(m_documentUnderMouse);
-            ReplaceSelectionCommand::create(*m_documentUnderMouse.get(), createFragmentFromText(EphemeralRange(range.get()), text),  ReplaceSelectionCommand::SelectReplacement | ReplaceSelectionCommand::MatchStyle | ReplaceSelectionCommand::PreventNesting, EditActionDrag)->apply();
+            m_documentUnderMouse->frame()->editor().replaceSelectionAfterDragging(createFragmentFromText(EphemeralRange(range.get()), text), canSmartReplace, chosePlainText);
         }
     }
 
     if (rootEditableElement) {
         if (LocalFrame* frame = rootEditableElement->document().frame())
             frame->eventHandler().updateDragStateAfterEditDragIfNeeded(rootEditableElement.get());
     }
 
     return true;
 }
@@ skipping 427 matching lines @@
 
 DEFINE_TRACE(DragController)
 {
     visitor->trace(m_page);
     visitor->trace(m_documentUnderMouse);
     visitor->trace(m_dragInitiator);
     visitor->trace(m_fileInputElementUnderMouse);
 }
 
 } // namespace blink