Fix the positioning of backgrounds positioned right and bottom

third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp

Index: third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp
diff --git a/third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp b/third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp
index a2fc11089a9f3b876d027649c19e7309f2bf34b9..44cfc084e45a59e220ef9e393797167a3f7c019a 100644
--- a/third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp
+++ b/third_party/WebKit/Source/core/paint/BackgroundImageGeometry.cpp
@@ -340,9 +340,6 @@ void BackgroundImageGeometry::calculate(const LayoutBoxModelObject& obj, const L
     // incorrectly using sub-pixel values that won't be present in the painted tile.
     setTileSize(applySubPixelHeuristicToImageSize(fillTileSize, m_destRect));
 
-    setDestRect(LayoutRect(pixelSnappedIntRect(m_destRect)));
-
-
     EFillRepeat backgroundRepeatX = fillLayer.repeatX();
     EFillRepeat backgroundRepeatY = fillLayer.repeatY();
     LayoutUnit unsnappedAvailableWidth = positioningAreaSize.width() - fillTileSize.width();
@@ -423,7 +420,6 @@ void BackgroundImageGeometry::calculate(const LayoutBoxModelObject& obj, const L
     // Snap as-yet unsnapped values.
     DCHECK(m_phase == LayoutPoint(roundedIntPoint(m_phase)));
     setDestRect(LayoutRect(pixelSnappedIntRect(m_destRect)));
-
 }
 
 } // namespace blink