Sky: Change iframe positioning to use absoluteContentBox for the View's

sky/engine/core/rendering/RenderIFrame.cpp

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "config.h"
 
 #include "core/rendering/RenderIFrame.h"
 
 #include "core/editing/FrameSelection.h"
 #include "core/html/HTMLIFrameElement.h"
@@ skipping 15 matching lines @@
     if (view())
         view()->removeIFrame(this);
 }
 
 void RenderIFrame::updateWidgetBounds()
 {
     mojo::View* contentView = toHTMLIFrameElement(node())->contentView();
     if (!contentView)
         return;
 
-    IntRect bounds = pixelSnappedIntRect(frameRect());
+    IntRect bounds = absoluteContentBox();
     mojo::Rect mojoBounds;
     mojoBounds.x = bounds.x();
     mojoBounds.y = bounds.y();
     mojoBounds.width = bounds.width();
     mojoBounds.height = bounds.height();
     contentView->SetBounds(mojoBounds);
 }
 
 void RenderIFrame::paintReplaced(PaintInfo& paintInfo,
                                  const LayoutPoint& paintOffset)
 {
     // Draw a gray background. This should be painted over by the actual
     // content.
     // TODO(mpcomplete): figure out what we should actually do here.
     GraphicsContext* context = paintInfo.context;
 
     IntRect paintRect = pixelSnappedIntRect(LayoutRect(
         paintOffset.x(), paintOffset.y(), contentWidth(), contentHeight()));
     context->setStrokeStyle(SolidStroke);
     context->setStrokeColor(Color::lightGray);
     context->setFillColor(Color::darkGray);
     context->drawRect(paintRect);
 }
 
 } // namespace blink