Rename renderer() to layoutObject().

Source/core/html/forms/ImageInputType.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Apple Inc. All rights reserved.
  * Copyright (C) 2010 Google Inc. All rights reserved.
  * Copyright (C) 2012 Samsung Electronics. All rights reserved.
  *
  * This library is free software; you can redistribute it and/or
  * modify it under the terms of the GNU Library General Public
  * License as published by the Free Software Foundation; either
  * version 2 of the License, or (at your option) any later version.
  *
@@ skipping 124 matching lines @@
     if (element().closedShadowRoot()) {
         Element* text = element().closedShadowRoot()->getElementById("alttext");
         String value = element().altText();
         if (text && text->textContent() != value)
             text->setTextContent(element().altText());
     }
 }
 
 void ImageInputType::srcAttributeChanged()
 {
-    if (!element().renderer())
+    if (!element().layoutObject())
         return;
     element().ensureImageLoader().updateFromElement(ImageLoader::UpdateIgnorePreviousError);
 }
 
 void ImageInputType::valueAttributeChanged()
 {
     if (m_useFallbackContent)
         return;
     BaseButtonInputType::valueAttributeChanged();
 }
 
 void ImageInputType::startResourceLoading()
 {
     BaseButtonInputType::startResourceLoading();
 
     HTMLImageLoader& imageLoader = element().ensureImageLoader();
     imageLoader.updateFromElement();
 
-    LayoutObject* renderer = element().renderer();
+    LayoutObject* renderer = element().layoutObject();
     if (!renderer || !renderer->isLayoutImage())
         return;
 
     LayoutImageResource* imageResource = toLayoutImage(renderer)->imageResource();
     imageResource->setImageResource(imageLoader.image());
 }
 
 bool ImageInputType::shouldRespectAlignAttribute()
 {
     return true;
@@ skipping 16 matching lines @@
 
 bool ImageInputType::shouldRespectHeightAndWidthAttributes()
 {
     return true;
 }
 
 unsigned ImageInputType::height() const
 {
     RefPtrWillBeRawPtr<HTMLInputElement> element(this->element());
 
-    if (!element->renderer()) {
+    if (!element->layoutObject()) {
         // Check the attribute first for an explicit pixel value.
         unsigned height;
         if (parseHTMLNonNegativeInteger(element->fastGetAttribute(heightAttr), height))
             return height;
 
         // If the image is available, use its height.
         HTMLImageLoader* imageLoader = element->imageLoader();
         if (imageLoader && imageLoader->image())
-            return imageLoader->image()->imageSizeForRenderer(element->renderer(), 1).height();
+            return imageLoader->image()->imageSizeForRenderer(element->layoutObject(), 1).height();
     }
 
     element->document().updateLayout();
 
     LayoutBox* box = element->layoutBox();
     return box ? adjustForAbsoluteZoom(box->contentHeight(), box) : 0;
 }
 
 unsigned ImageInputType::width() const
 {
     RefPtrWillBeRawPtr<HTMLInputElement> element(this->element());
 
-    if (!element->renderer()) {
+    if (!element->layoutObject()) {
         // Check the attribute first for an explicit pixel value.
         unsigned width;
         if (parseHTMLNonNegativeInteger(element->fastGetAttribute(widthAttr), width))
             return width;
 
         // If the image is available, use its width.
         HTMLImageLoader* imageLoader = element->imageLoader();
         if (imageLoader && imageLoader->image())
-            return imageLoader->image()->imageSizeForRenderer(element->renderer(), 1).width();
+            return imageLoader->image()->imageSizeForRenderer(element->layoutObject(), 1).width();
     }
 
     element->document().updateLayout();
 
     LayoutBox* box = element->layoutBox();
     return box ? adjustForAbsoluteZoom(box->contentWidth(), box) : 0;
 }
 
 bool ImageInputType::hasLegalLinkAttribute(const QualifiedName& name) const
 {
@@ skipping 54 matching lines @@
 
 PassRefPtr<LayoutStyle> ImageInputType::customStyleForRenderer(PassRefPtr<LayoutStyle> newStyle)
 {
     if (!m_useFallbackContent)
         return newStyle;
 
     return HTMLImageFallbackHelper::customStyleForAltText(element(), newStyle);
 }
 
 } // namespace blink