Implement computedRole and computedName (behind a flag)

Source/modules/accessibility/AXInlineTextBox.cpp

 /*
  * Copyright (C) 2013, 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:
  *
  * 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 11 matching lines @@
  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "config.h"
 #include "modules/accessibility/AXInlineTextBox.h"
 
+#include "core/dom/AXObjectCache.h"
 #include "core/dom/Range.h"
 #include "core/rendering/RenderText.h"
 #include "modules/accessibility/AXObjectCacheImpl.h"
 #include "platform/LayoutUnit.h"
 
 
 namespace blink {
 
 using namespace HTMLNames;
 
-AXInlineTextBox::AXInlineTextBox(PassRefPtr<AbstractInlineTextBox> inlineTextBox)
-    : m_inlineTextBox(inlineTextBox)
+AXInlineTextBox::AXInlineTextBox(PassRefPtr<AbstractInlineTextBox> inlineTextBox, AXObjectCache* axObjectCache)
+    : AXObject(axObjectCache)
+    , m_inlineTextBox(inlineTextBox)
 {
-    RenderText* renderText = m_inlineTextBox->renderText();
-    m_axObjectCache = toAXObjectCacheImpl(renderText->document().axObjectCache());
 }
 
 AXInlineTextBox::~AXInlineTextBox()
 {
     if (m_axObjectCache && m_inlineTextBox)
         m_axObjectCache->remove(m_inlineTextBox.get());
 }
 
-PassRefPtr<AXInlineTextBox> AXInlineTextBox::create(PassRefPtr<AbstractInlineTextBox> inlineTextBox)
+PassRefPtr<AXInlineTextBox> AXInlineTextBox::create(PassRefPtr<AbstractInlineTextBox> inlineTextBox, AXObjectCache* axObjectCache)
 {
-    return adoptRef(new AXInlineTextBox(inlineTextBox));
+    return adoptRef(new AXInlineTextBox(inlineTextBox, axObjectCache));
 }
 
 void AXInlineTextBox::init()
 {
 }
 
 void AXInlineTextBox::detach()
 {
     m_inlineTextBox = nullptr;
     m_axObjectCache = 0;
@@ skipping 76 matching lines @@
     case AbstractInlineTextBox::TopToBottom:
         return AccessibilityTextDirectionTopToBottom;
     case AbstractInlineTextBox::BottomToTop:
         return AccessibilityTextDirectionBottomToTop;
     }
 
     return AccessibilityTextDirectionLeftToRight;
 }
 
 } // namespace blink