Remove alt text from images.

sky/engine/core/editing/FrameSelection.cpp

 /*
  * Copyright (C) 2004, 2008, 2009, 2010 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.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
@@ skipping 1546 matching lines @@
             if (target->isMouseFocusable() && !isFrameElement(target)) {
                 m_frame->page()->focusController().setFocusedElement(target, m_frame);
                 return;
             }
             target = target->parentOrShadowHostElement();
         }
         m_frame->document()->setFocusedElement(nullptr);
     }
 }
 
-static String extractSelectedText(const FrameSelection& selection, TextIteratorBehavior behavior)
-{
-    // We remove '\0' characters because they are not visibly rendered to the user.
-    return plainText(selection.toNormalizedRange().get(), behavior).replace(0, "");
-}
-
 String FrameSelection::selectedText() const
 {
-    return extractSelectedText(*this, TextIteratorDefaultBehavior);
-}
-
-String FrameSelection::selectedTextForClipboard() const
-{
-    if (m_frame->settings() && m_frame->settings()->selectionIncludesAltImageText())
-        return extractSelectedText(*this, TextIteratorEmitsImageAltText);
-    return selectedText();
+    // We remove '\0' characters because they are not visibly rendered to the user.
+    return plainText(toNormalizedRange().get()).replace(0, "");
 }
 
 FloatRect FrameSelection::bounds(bool clipToVisibleContent) const
 {
     m_frame->document()->updateRenderTreeIfNeeded();
 
     FrameView* view = m_frame->view();
     RenderView* renderView = m_frame->contentRenderer();
 
     if (!view || !renderView)
@@ skipping 149 matching lines @@
     sel.showTreeForThis();
 }
 
 void showTree(const blink::FrameSelection* sel)
 {
     if (sel)
         sel->showTreeForThis();
 }
 
 #endif