Switch all LayoutTests to use new accessibility relative bounding box API.

third_party/WebKit/Source/modules/canvas2d/CanvasRenderingContext2D.cpp

 /*
  * Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012 Apple Inc. All rights reserved.
  * Copyright (C) 2008, 2010 Nokia Corporation and/or its subsidiary(-ies)
  * Copyright (C) 2007 Alp Toker <alp@atoker.com>
  * Copyright (C) 2008 Eric Seidel <eric@webkit.org>
  * Copyright (C) 2008 Dirk Schulze <krit@webkit.org>
  * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved.
  * Copyright (C) 2012, 2013 Intel Corporation. All rights reserved.
  * Copyright (C) 2013 Adobe Systems Incorporated. All rights reserved.
  *
@@ skipping 970 matching lines @@
     AXObjectCache* axObjectCache = element->document().existingAXObjectCache();
     LayoutBoxModelObject* lbmo = canvas()->layoutBoxModelObject();
     LayoutObject* renderer = canvas()->layoutObject();
     if (!axObjectCache || !lbmo || !renderer)
         return;
 
     // Get the transformed path.
     Path transformedPath = path;
     transformedPath.transform(state().transform());
 
-    // Offset by the canvas rect, taking border and padding into account.
-    IntRect canvasRect = renderer->absoluteBoundingBoxRect();
-    canvasRect.move(lbmo->borderLeft() + lbmo->paddingLeft(), lbmo->borderTop() + lbmo->paddingTop());
+    // Add border and padding to the bounding rect.
     LayoutRect elementRect = enclosingLayoutRect(transformedPath.boundingRect());
-    elementRect.moveBy(canvasRect.location());
-    axObjectCache->setCanvasObjectBounds(element, elementRect);
+    elementRect.move(lbmo->borderLeft() + lbmo->paddingLeft(), lbmo->borderTop() + lbmo->paddingTop());
+
+    // Update the accessible object.
+    axObjectCache->setCanvasObjectBounds(canvas(), element, elementRect);
 }
 
 void CanvasRenderingContext2D::addHitRegion(const HitRegionOptions& options, ExceptionState& exceptionState)
 {
     if (options.id().isEmpty() && !options.control()) {
         exceptionState.throwDOMException(NotSupportedError, "Both id and control are null.");
         return;
     }
 
     if (options.control() && !canvas()->isSupportedInteractiveCanvasFallback(*options.control())) {
@@ skipping 90 matching lines @@
     return true;
 }
 
 void CanvasRenderingContext2D::resetUsageTracking()
 {
     UsageCounters newCounters;
     m_usageCounters = newCounters;
 }
 
 } // namespace blink