Refactor Samsung SmartClip implementation.

third_party/WebKit/Source/web/WebViewImpl.cpp

 /*
  * Copyright (C) 2011, 2012 Google 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:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 39 matching lines @@
 #include "core/events/UIEventWithKeyState.h"
 #include "core/events/WheelEvent.h"
 #include "core/frame/BrowserControls.h"
 #include "core/frame/EventHandlerRegistry.h"
 #include "core/frame/FrameHost.h"
 #include "core/frame/FrameView.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/PageScaleConstraintsSet.h"
 #include "core/frame/RemoteFrame.h"
 #include "core/frame/Settings.h"
-#include "core/frame/SmartClip.h"
 #include "core/frame/UseCounter.h"
 #include "core/frame/VisualViewport.h"
 #include "core/html/HTMLMediaElement.h"
 #include "core/html/HTMLPlugInElement.h"
 #include "core/html/HTMLTextAreaElement.h"
 #include "core/input/EventHandler.h"
 #include "core/input/TouchActionUtil.h"
 #include "core/layout/LayoutPart.h"
 #include "core/layout/TextAutosizer.h"
 #include "core/layout/api/LayoutViewItem.h"
@@ skipping 3430 matching lines @@
       focusedFrame->eventHandler().sendContextMenuEventForKey(nullptr);
   }
 }
 
 void WebViewImpl::didCloseContextMenu() {
   LocalFrame* frame = m_page->focusController().focusedFrame();
   if (frame)
     frame->selection().setCaretBlinkingSuspended(false);
 }
 
-void WebViewImpl::extractSmartClipData(WebRect rectInViewport,
-                                       WebString& clipText,
-                                       WebString& clipHtml,
-                                       WebRect& clipRectInViewport) {
-  LocalFrame* localFrame = toLocalFrame(focusedCoreFrame());
-  if (!localFrame)
-    return;
-  SmartClipData clipData = SmartClip(localFrame).dataForRect(rectInViewport);
-  clipText = clipData.clipData();
-  clipRectInViewport = clipData.rectInViewport();
-
-  WebLocalFrameImpl* frame = mainFrameImpl();
-  if (!frame)
-    return;
-  WebPoint startPoint(rectInViewport.x, rectInViewport.y);
-  WebPoint endPoint(rectInViewport.x + rectInViewport.width,
-                    rectInViewport.y + rectInViewport.height);
-  VisiblePosition startVisiblePosition =
-      frame->visiblePositionForViewportPoint(startPoint);
-  VisiblePosition endVisiblePosition =
-      frame->visiblePositionForViewportPoint(endPoint);
-
-  Position startPosition = startVisiblePosition.deepEquivalent();
-  Position endPosition = endVisiblePosition.deepEquivalent();
-
-  // document() will return null if -webkit-user-select is set to none.
-  if (!startPosition.document() || !endPosition.document())
-    return;
-
-  if (startPosition.compareTo(endPosition) <= 0) {
-    clipHtml =
-        createMarkup(startPosition, endPosition, AnnotateForInterchange,
-                     ConvertBlocksToInlines::NotConvert, ResolveNonLocalURLs);
-  } else {
-    clipHtml =
-        createMarkup(endPosition, startPosition, AnnotateForInterchange,
-                     ConvertBlocksToInlines::NotConvert, ResolveNonLocalURLs);
-  }
-}
-
 void WebViewImpl::hidePopups() {
   cancelPagePopup();
 }
 
 void WebViewImpl::setIsTransparent(bool isTransparent) {
   // Set any existing frames to be transparent.
   Frame* frame = m_page->mainFrame();
   while (frame) {
     if (frame->isLocalFrame())
       toLocalFrame(frame)->view()->setTransparent(isTransparent);
@@ skipping 633 matching lines @@
   if (focusedFrame->localFrameRoot() != mainFrameImpl()->frame())
     return nullptr;
   return focusedFrame;
 }
 
 LocalFrame* WebViewImpl::focusedLocalFrameAvailableForIme() const {
   return m_imeAcceptEvents ? focusedLocalFrameInWidget() : nullptr;
 }
 
 }  // namespace blink